Golden Gravel Trail
The Golden Gravel Trail is a DIGITAL-ONLY route. No paper maps are produced. This route is available digitally here.
A Golden Trail for a Golden Anniversary
The Golden Gravel Trail was created in 2026 to celebrate Adventure Cycling Association’s 50th “golden” anniversary, redefining what long-distance, off-road bikepacking can look like in the United States. Spanning eight states—Missouri, Kansas, Oklahoma, Colorado, Utah, Wyoming, Idaho, and Oregon—this groundbreaking route stretches 3,805 miles (6,124 km) from the banks of the Mississippi River to the crashing waves of the Pacific Ocean. Along the way, riders experience the full spectrum of American landscapes: the rolling Ozark hills, the vast Great Plains, challenging alpine passes, rugged canyon country, and high desert basins before descending through lush coastal forests to the dramatic Pacific shoreline.
This mixed-surface adventure combines the technical challenge of primarily off-road riding with the soul-stirring diversity of America’s most iconic terrain. Built through meticulous research and local partnerships, the Golden Gravel Trail is the ultimate celebration of adventure, endurance, and the transformative power of bicycle travel.

Taking the Long Way West
At a whopping 3,805 miles (6,124 km), the Golden Gravel Trail is the longest route we have published since our Northern Tier Bicycle Route debuted in 1984. It’s also our longest off-road cycling route ever—stretching 700 miles (1,120 km) longer than our legendary Great Divide Mountain Bike Route!

Extensive miles mean endless scenery, and the Golden Gravel Trail delivers it all. The route begins in Cape Girardeau, Missouri on the banks of the mighty Mississippi River, quickly climbing into the forested hills of the Ozark Plateau. These lush woodlands gradually give way to the sweeping Great Plains, which dominate nearly a quarter of the trail’s total mileage from western Missouri into central Colorado. Across these vast grasslands, the terrain grows increasingly arid, and resupply towns become more distant, setting the stage for the route’s first monumental challenge: the Rocky Mountains.
The route spends much of its length in Colorado, Utah, and Idaho traversing the various subranges of the Rockies, with its highest point reaching 12,034 ft. (3,668 m) above sea level at Cumberland Pass in Colorado. The Rocky Mountains vary in character by region but are broadly defined by long climbs, rocky terrain, and expansive, panoramic views. Riders will experience a mix of alpine meadows, dense forests, and high sagebrush basins, with each subrange offering its own distinct challenges and rewards.
The route makes a brief detour from the Rockies to cross the Colorado Plateau, a vast desert region spreading across much of the Southwestern United States. Though this crossing marks a departure from the mountains, extreme remoteness, rugged terrain, and high exposure makes this stretch one of the most challenging of the entire trail. The effort comes with rich rewards however, as the unique landscapes around Moab and the San Rafael Swell in Utah rank among the most striking on the entire trail.
Oregon is the final state of the journey, carrying riders to the endpoint at the Pacific Ocean. The route leaves the Rocky Mountains just before entering Oregon, but that doesn’t mean the climbing is over—in fact, Oregon has the highest average climb per mile of any state along the trail.
Eastern Oregon is mountainous and arid, stretching across endless sagebrush basins, grasslands, and pine forests. Farther west, the landscape transforms dramatically as the route climbs into the Cascades and Coast Ranges. These mountains receive higher annual precipitation, which nourishes dense forests and creates a lush green contrast to the high desert of eastern Oregon.
The route culminates in the small town of Port Orford, perched on a bluff overlooking the vast Pacific Ocean. After admiring the sweeping view, riders can make their way down to the crashing waves, dip their tires in the water, and savor the accomplishment of completing the epic Golden Gravel Trail.
Designed for the Long Haul
The Golden Gravel Trail was created specifically for long-distance bicycle tourists, designed to strike a careful balance—challenging but never too punishing just for the sake of difficulty. That said, riders will encounter their fair share of sustained climbs, rugged terrain, and variable—sometimes extreme—weather conditions across its 3,805 miles (6,124 km).
The route avoids technical singletrack entirely, primarily following well-maintained gravel roads and low-traffic paved roads, making it relatively accessible while still demanding strong fitness, careful preparation, and resilience. Particularly rugged sections are clearly marked on the map, giving riders the chance to prepare mentally, physically, and mechanically before tackling them.
Much of the route is extremely remote, but resupply points are intentionally spaced, with distances between services increasing as the route moves west. Riders should be prepared to carry two to three days’ worth of food across some of the most isolated sections, and up to a day’s worth of water—or more—through the more arid stretches.
Good luck, have fun, and don’t hesitate to give us a call with your feedback! We think you’re going to love every mile.
Photo by Jeremy Nolan
TERRAIN
At 3,805 miles (6,124 km), the Golden Gravel Trail traverses nearly every landscape found in the continental United States: forested plateaus, agricultural plains, vast grasslands, high mountain ranges, low river valleys, arid desert, sagebrush steppe, and lush temperate rainforest. The result is a route defined by extraordinary geographic diversity that showcases some of the most stunning natural scenery in the American West.
The route begins at just 340 ft. (104 m) above sea level on the banks of the Mississippi River in Cape Girardeau, Missouri. The first stretch through Missouri crosses the Ozark Plateau, a broad, forested uplift of eroded mountains and river valleys. The Ozarks are mild compared to what lies ahead, serving as a gentle warm-up for the westbound journey. While some short stretches can be steep, individual climbs rarely exceed 400 ft. (122 m) before descending.

Rolling, hilly terrain in Missouri. Photo by John Hormell.
Entering Kansas, continuing through Oklahoma, and into eastern Colorado, the route crosses the vast Great Plains. For nearly 1,000 miles (1,600 km), the terrain is largely flat, with only gentle, nearly imperceptible climbs as the trail gradually rises westward toward the base of the Rocky Mountains.
Beginning in Pueblo, Colorado, the character of the route changes dramatically. Through the Rockies, riders will encounter multiple long, steep climbs over alpine passes and extended descents into the valleys and canyons below. This mountainous rhythm continues all the way to the Pacific Ocean, crossing Colorado, Utah, Wyoming, Idaho, and into the final state of Oregon, where the route leaves the Rockies to traverse the Cascades and Coast Ranges.

A steep climb in Colorado. Photo by Carl Gable.
The route crosses the Continental Divide in Colorado at Marshall Pass (elev. 10,842 ft./3,305 m) and reaches its highest point at Cumberland Pass (elev. 12,034 ft./3,668 m), also in Colorado. Be sure to stay hydrated, wear sun protection, and take your time adjusting to these extreme altitudes.
In western Colorado and eastern Utah, the route enters the arid desert of the Colorado Plateau. After the significant climb over the La Sal Mountains, the terrain softens somewhat across the desert, but remoteness, exposure, and rocky and sandy road conditions more than compensate for the gentler grades. The scenery is spectacular, especially near Moab and within the San Rafael Swell.
Continuing north through Utah, Wyoming, and into Idaho, the route returns to mountainous terrain interspersed with broad valleys. While not as high as Colorado, this section still reaches significant elevations, with several stretches climbing above 8,000 ft. (2400 m).
The crossing of the Snake River Plain in Idaho marks the flattest stretch of the route since leaving the Great Plains. The respite is brief, however, as the trail soon returns to some of the steepest climbs of the entire route. Antelope Pass, just west of Arco, is particularly rough—steep, rocky, and fully exposed to wind and sun.
Oregon marks a slight drop in elevation, with few stretches rising above 6,000 ft. (1800 m). Don’t be fooled though—Oregon also holds the distinction of the highest average climb per mile on the entire route. Nearly the entire state consists of either climbing or descending as the route winds through the Strawberry Mountains, Aldrich Mountains, Ochoco Mountains, Cascades, and Coast Ranges. The route concludes at the Pacific Ocean in Port Orford, only a few feet above sea level.
Approximately 70% of the route is on unpaved roads, with most of the remaining 40% on low-traffic paved roads and bike paths. Only a small fraction of the route travels on high-traffic roads, mainly for access to services or connectivity purposes. Make yourself visible and practice defensive riding on these short sections. All three alternates—Sevenmile Canyon, Unicorn Ridge, and Prairie City—are fully paved and provide easier options through otherwise challenging terrain.
For the best overall ride experience, we recommend a gravel bike or hardtail mountain bike with tires between 2.2-2.6 inches wide. Suspension isn’t necessary for most of the route but can improve comfort on rougher sections. Sarah Swallow, who previewed the route from Oregon to western Colorado in August 2025, rode an Otso Cycles Fenrir Ti Flat Bar with a Rockshox Sid SL Ultimate 3P fork and 2.4″ tires.

Pavement does not always mean heavy traffic—many paved roads along the route see very few vehicles, such as this quiet stretch in Oregon. Photo by Jeremy Nolan.
| Golden Gravel Trail - Main Route | ||||
|---|---|---|---|---|
| Section | Distance | Elevation | Total Climb | Avg. Climb/mile |
| Total | 3,805.5 miles | Minimum: 29 ft.Maximum:12,034 ft. | 240,180 ft. west bound238,428 ft. east bound | 63 ft. per mi. west bound63 ft. per mi. east bound |
| 1 | 467.8 miles | Minimum: 340 ft.Maximum:1,589 ft. | 28,279 ft. west bound27,140 ft. east bound | 60 ft. per mi. west bound58 ft. per mi. east bound |
| 2 | 571.4 miles | Minimum: 690 ft.Maximum:3,602 ft. | 17,504 ft. west bound15,057 ft. east bound | 31 ft. per mi. west bound26 ft. per mi. east bound |
| 3 | 839.5 miles | Minimum: 3,393 ft.Maximum:12,034 ft. | 54,112 ft. west bound53,450 ft. east bound | 64 ft. per mi. west bound64 ft. per mi. east bound |
| 4 | 525 miles | Minimum: 3,964 ft.Maximum:10,002 ft. | 37,621 ft. west bound34,696 ft. east bound | 72 ft. per mi. west bound66 ft. per mi. east bound |
| 5 | 564.1 miles | Minimum: 2,143 ft.Maximum:8,931 ft. | 35,368 ft. west bound39,241 ft. east bound | 63 ft. per mi. north bound70 ft. per mi. east bound |
| 6 | 837.7 miles | Minimum: 29 ft.Maximum:7,025 ft. | 67,296 ft. west bound68,844 ft. east bound | 80 ft. per mi. west bound82 ft. per mi. east bound |
| Golden Gravel Trail Alternates | ||||
|---|---|---|---|---|
| Name | Section | Distance | Total Climb | Avg. Climb/mile |
| Sevenmile Canyon Alternate | 4 | 9.7 miles | 1,086 ft. west bound175 ft. east bound | 112 ft. per mi. west bound18 ft. per mi. east bound |
| Unicorn Ridge Alternate | 4 | 28.2 miles | 3,418 ft. west bound2,028 ft. east bound | 121 ft. per mi. west bound72 ft. per mi. east bound |
| Prairie City Alternate | 6 | 37.7 miles | 1,302 ft. west bound3,267 ft. east bound | 35 ft. per mi. west bound87 ft. per mi. east bound |
LOGISTICS
Accessing the Route
The route begins in Cape Girardeau, Missouri, approximately 130 miles (209 km) south of the nearest major airport in St. Louis. Cape Girardeau is also served by a small regional airport, offering flights to Chicago, Dallas/Fort Worth, and Pensacola, Florida. Free long-term parking is available at the terminal year-round.
Pueblo, Colorado is the largest city on the route with a population of approximately 111,000. It also marks the dividing line between the flatter eastern portion and the mountainous western half of the route, making it a convenient jumping-off point for riders who wish to skip either of these distinct sections. Pueblo is served by a small regional airport with daily connections to Denver.
Further west, the route passes within a day’s ride of both Salt Lake City, Utah and Boise, Idaho. Both cities are major metropolitan areas with large international airports, offering convenient access to and from the route.
The route ends in Port Orford, Oregon at the Pacific Ocean. The nearest major airport is in Portland, nearly 300 miles (480 km) to the north. Smaller regional airports are located in Eugene and Medford, with the closest in North Bend 55 miles (88 km) to the north. Southwest Oregon Regional Airport in North Bend offers daily connections to San Francisco and Denver.
Section 2 of Adventure Cycling’s Pacific Coast Bicycle Route links North Bend and Port Orford, offering cyclists the opportunity to ride a short portion of Oregon’s dramatic coastline. The Coastal Express also provides bus service between North Bend and Port Orford, with bike racks available for up to two bicycles.
Which Direction to Ride
The Golden Gravel Trail was originally designed, scouted, and mapped in the westbound direction, but can be ridden in either direction. As might be expected, there are advantages and disadvantages to traveling both westbound and eastbound.
Beginning in Cape Girardeau and heading west allows riders to ease into the journey with the gentle, rolling terrain of the Ozarks and Great Plains before encountering the more demanding climbs in the mountains of Colorado, Utah, Idaho, and Oregon. This progression provides hundreds of largely forgiving miles to build strength and endurance, saving the most challenging section for last. Oregon has the highest average climb per mile of any section, making it a fitting ending when legs are seasoned and confidence is high.
In addition to becoming physically more challenging as it heads west, the route also becomes logistically more demanding. With the slight exception of Colorado, the route grows increasingly remote the farther west it travels. Beginning in Missouri, small resupply towns appear every 20-50 miles (30-80 km), with few exceptions. By the time the route reaches Oregon, those distances stretch to 60-140 miles (100-225 km). More on this below in the “Access to Services” section.
The final reason for traveling westbound is largely subjective and purely aesthetic: it allows riders to save the most dramatic scenery for last, culminating in a more picturesque finale at the Pacific Ocean.

The Pacific Ocean at Port Orford, Oregon. Photo by Jeremy Nolan.
The primary drawback of riding westbound is timing the trip to match the best climate window. Stormy spring weather and many low-river crossings in Missouri make an early departure from Cape Girardeau inadvisable, while waiting until summer means facing hot, muggy conditions. On the other hand, eastbound riders may find it easier to catch an ideal weather window. Departing from Port Orford, Oregon between mid-July and mid-August is more likely to place riders in each regional biome at just the right time: after the desert’s peak heat, before snow closes the high mountain passes, and well beyond the storms, high humidity, and hot temperatures of the Midwestern spring and summer. More on this below in the “When to Ride” section.
Another consideration—the scourge of every touring cyclist—is wind. While prevailing weather systems generally move from west to east across the continent, local winds are largely shaped by the passing pressure systems and surrounding terrain. Riders can expect a mix of tailwinds, crosswinds, and headwinds regardless of the direction they travel. Generally speaking, average wind speed across the Great Plains—a notoriously windy region—tends to peak in spring and taper off into fall.
When to Ride
Based on an average of 60 miles (97 km) per day, plus one rest day per week, most riders will need approximately 72 days—about 2.5 months—to complete the full 3,805-mile (6,124 km) journey. The route’s geographic diversity, while one of its defining features, can also make completing it within a single season challenging, especially for westbound riders.
The best time to depart Cape Girardeau for a westbound trip is likely in July, after the stormy spring weather has subsided and low-water crossings are safe to cross. This timing places riders in the Utah desert in mid-to late August, when the extreme summer heat typically begins to ease.

A low-water crossing in Missouri. Photo by John Hormell.
If staying on schedule, riders should be able to cross the Rocky Mountains in Colorado, Utah, and Idaho before the first significant snowfall at higher elevations. Finally, riders will traverse the lower-elevation Cascade Mountains and Coast Ranges in Oregon in September or early October, when the weather is generally pleasant for cycling, aside from the potential for wildfire smoke.
Unfortunately, the schedule described above is not without compromise. Missouri in July can be very hot and humid, but it offers more shade and reliable water sources than the Utah desert, making it slightly preferable for peak summer riding. Mid- to late August in the Utah desert can still be quite hot, and riding from dawn to mid-morning may be the best strategy between Moab and Castle Dale to avoid the worst heat of the day.
The ideal climate window for eastbound riders is a bit more straightforward. The best time to depart from Port Orford is between mid-July and mid-August, resulting in an arrival in Cape Girardeau between late September and late October. This schedule is likely to place riders in each regional biome at just the right time: after the desert’s peak heat, before snow closes the high mountain passes, and well beyond the storms, humidity, and high temperatures of the Midwestern spring and summer.
This schedule is not without its drawbacks either—eastbound riders are still likely to encounter very high temperatures, particularly in eastern Oregon, across the Snake River Plain in Idaho, and in the Utah desert.
Obviously, climate predictions and daily riding distances are based on averages and will vary from year to year and rider to rider. Some years will be hotter, drier, wetter, or snowier than others, and some riders may average 40 miles per day while others average 80. Know your limits, monitor the weather, and plan ahead to ensure the most successful ride.

Access to Services
The Golden Gravel Trail relies primarily on small towns for resupply, most with populations ranging from a few hundred to a few thousand. Services vary widely, and riders will find themselves restocking at everything from rural gas stations to Walmart Supercenters. Flexibility with food choices and meal planning is essential.

A small town grocery store in Mitchell, Oregon. Photo by Jeremy Nolan.
Pueblo, Colorado (population 111,000) is the largest city on the route by a considerable margin. Other larger cities along the way include Cape Girardeau (MO), Pittsburg (KS), Liberal (KS), Delta (CO), Evanston (WY), Blackfoot (ID), Ontario (OR), and Prineville (OR). While the route deliberately avoids major metropolitan areas, it passes within a day’s ride of both Salt Lake City, Utah and Boise, Idaho.
With the slight exception of Colorado, the route grows increasingly remote the farther west it travels. Beginning in Missouri, small resupply towns appear every 20-50 miles (30-80 km), with few exceptions. By the time the route reaches Oregon, those distances stretch to 60-140 miles (100-225 km).
The longest stretch without a town on route is in Utah, between Orangeville and Park City— a 180-mile (290 km) span with only two remote convenience stores in between at Soldier Summit and Strawberry Bay. The longest stretch without any resupply services at all is in Oregon: 137 miles (225 km) between Huntington and John Day, though opting to take the Prairie City Alternate reduces this distance to 103 miles (166 km). Riders should be prepared to carry enough food to last two to three days when crossing these extended sections, but water can be regularly filtered from creeks and small lakes along the way.
East of the Rocky Mountains, a few long stretches without camping opportunities will necessitate spending the night in a hotel. West of the Rocky Mountains, the opposite is true: extended sections without lodging will require camping. For this reason, this route cannot realistically be ridden by camping every single night or staying indoors every night. As a result, riders—and their budgets—must remain flexible and adapt to the overnight options in each region. In some of the more tourist-oriented towns, such as Crested Butte (CO), Moab (UT), Park City (UT), and Ketchum (ID), indoor accommodations can be expensive and local campgrounds crowded, so plan accordingly. You may also wish to sign up with Warmshowers, a reciprocal hospitality site for bicycle travelers, for other overnight options.

The Spoke’n Hostel in Mitchell, Oregon. Photo by Jeremy Nolan.
Campgrounds along the route range from primitive wilderness sites with picnic tables and vault toilets to full-scale commercial operations offering showers, flush toilets, and laundry facilities. All campgrounds shown on the map have been vetted to confirm that tent camping is permitted, as some RV parks restrict overnight stays to self-contained vehicles only. Policies can change, however, so it is wise to call ahead when planning to stay at a private campground and to make a reservation when possible.
In addition to established campgrounds, it is legal to camp on USFS and BLM land for free following the guidelines found here: advcy.link/dispersecamp and advcy.link/blmdispersecamp.
Bike shops are few and far between along the route, and riders should be prepared for any mechanical possibility. At a minimum, carry basic bicycle tools, a tire pump, and spare tubes, even if riding tubeless.

Dispersed camping at Black Sage Pass in Gunnison National Forest in Colorado. Photo by Carl Gable.
Access to Water
Individual water sources are only marked on the map where water is scarce or not immediately obvious. Across much of Missouri, eastern Kansas, and eastern Oklahoma, wetter conditions and frequent towns and campgrounds with potable water make resupply generally straightforward. Riders should still refill whenever the opportunity arises and plan ahead for the occasional longer stretches between reliable sources.
Across the arid high plains of western Oklahoma, western Kansas, and eastern Colorado, piped water sources become much more limited. Surface water can be contaminated by agricultural runoff, oil and gas activity, cattle grazing, and heavy mineral content, so riders should plan to carry enough water between towns or campgrounds with potable water rather than relying on creeks, rivers, or lakes. Occasionally, filterable water can be found in stock tanks supplied by pumped wells, but these can run dry and should never be fully relied upon. Riders should be prepared to carry enough water to last upwards of 75 miles (121 km) throughout this region.
In the high-elevation alpine mountains of the Colorado Rockies, surface water is more common and can be filtered from natural springs, creeks, and lakes.
The Utah desert is likely the most concerning section of the entire route in terms of water availability, due to its extreme temperatures, remoteness, rugged terrain, and exposure. Reliable surface water between Moab and Green River (70 mi./113 km) and between Green River and Castle Dale (77 mi./124 km) is essentially nonexistent, though both of these stretches have paved options to slightly decrease this distance if desired. Riders should plan to carry enough water (up to 7-8 liters) to last the entire distance between towns. Creeks, rivers, springs, and lakes should not be relied upon as primary water sources, even if they appear on a map, as they are usually dry or seasonal.

Arid, desolate, and exposed country between Green River and Castle Dale in Utah. Photo by Carl Gable.
Water availability throughout the remainder of Utah and the first portion of Idaho is generally manageable with careful planning. The next area of major concern is the 73-mile (117 km) stretch across the Snake River Plain between Blackfoot and Arco in Idaho. Beyond the residential and agricultural outskirts of Blackfoot, this section is rugged, exposed, dry, and desolate. Stock tanks marked on the map may provide some relief but should not be fully relied upon.

Stock tanks between Blackfoot and Arco in Idaho. Photo by Jeremy Nolan.
Water is not scarce again until eastern Oregon, between Prineville Reservoir and East Lake at Newberry Volcano, where no reliable water sources are available for 67 miles (108 km). Beyond this dry stretch, western Oregon offers abundant creeks, rivers, and lakes, making water relatively easy to find and filter with minimal planning.
Equipment & Gear
The Golden Gravel Trail is extremely hard on equipment. Over many hundreds of miles, the weight of loaded gear multiplies the stress on your bike, especially when repeatedly riding steep, rough, and dusty roads. Wheels, tires, and especially drivetrains (chains, cassettes, bottom brackets, and chainrings) absorb significant abuse and will likely need replacement over the course of the route.
Suspension components help mitigate the punishing nature of the terrain. That said, full-suspension bikes are often heavy and typically feature more suspension than this route requires, so they are not recommended. Suspension seatposts, quality handlebar grips with multiple hand positions, and front-suspension forks help smooth out miles of washboarded, bumpy, and pothole-ridden roads. Loading your bags to balance weight over a suspension fork and in the frame of the bike can work well, improving weight distribution without adding undue stress.
For the best overall ride experience, we recommend a gravel bike or hardtail mountain bike with tubeless tires between 2.2-2.6 inches wide. Suspension isn’t necessary for most of the route but is recommended to improve comfort on rougher sections. Sarah Swallow, who previewed the route from Oregon to western Colorado in summer 2025, rode an Otso Cycles Fenrir Ti Flat Bar with a Rockshox Sid SL Ultimate 3 P fork (110mm of travel), and 29×2.4” Teravail Camrock tires. You can find more descriptions of her gear and packing list here.

A fully loaded bike at the Continental Divide crossing at Monarch Pass, Colorado. CC Image courtesy of exploringwild.com.
High-quality camping gear is essential for the many nights spent outdoors in all types of weather, from cold rain and freezing temperatures to intense summer heat. A well-ventilated, freestanding, three-season tent with a rainfly, ample vestibule space, and a ground tarp footprint is a must. Sleeping bags should be rated to 20°F (-7°C) or lower, and an insulated sleeping pad is essential. Inflatable pads provide both added comfort and valuable insulation from the ground. Extra effort is needed to keep your possessions dry; pannier covers, dry bags, and plastic freezer bags all work well to protect clothing and gear from the elements. High-quality rain gear and sun-protective clothing are both absolutely essential.
A high-quality water filter or water treatment system (iodine tablets, etc.) is mandatory, and it’s essential for each person in your party to carry their own. Surface water should only be consumed after being filtered through a reliable water filter or treated properly.
Wildfire
Wildfire is a very real concern along the route, primarily between Colorado and Oregon, as evidenced by the large burn scars visible along the way. Fire season typically peaks from July through October— an unfortunate overlap with the ideal riding season. Wildfires can, and often do, close portions of the route for extended periods, sometimes with little notice. Flexibility and the ability to reroute on the fly are invaluable skills to have.
Because conditions vary significantly from year to year, riders should regularly monitor current wildfire activity through the National Interagency Fire Center at advcy.link/fireinfo or download the Watch Duty app. Ranger stations, marked on the map, can also provide up to date information on active fires, closures, and recommended detours.

Heavy equipment begins cleanup efforts in a recently burned area in Oregon. Photo by Jeremy Nolan.
Unfortunately, smoke is an unavoidable reality of fire season. Even when there is no immediate fire danger, thick smoke from distant fires can drift hundreds of miles, settling into valleys and mountain basins. Air quality can deteriorate quickly, turning an otherwise beautiful ride into a hazy, lung-burning grind.
Prolonged exposure to heavy smoke is not just unpleasant, it can be harmful to your health, especially during sustained physical exertion. Riders should monitor daily air quality reports, adjust mileage or rest days accordingly, and be prepared to pause travel if conditions become unsafe. Flexibility once again becomes essential, as wind shifts can dramatically change air quality from one day to the next.
Weather
A wide range of weather conditions can be encountered along the entirety of this route. Inclement weather—including severe thunderstorms, flooding, tornadoes, dust storms, snow, and extremely strong winds—is possible. Riders should be prepared for extreme temperatures on both ends of the spectrum, sometimes within the same day. Proper clothing is essential, including versatile layers for warmth, sun protection for exposed stretches, and reliable rain gear.

A late season snow drift blocking the route in Utah. Photo by Carl Gable.
Wildlife Encounters
Wildlife encounters are part of the experience across much of this route, and while most animals pose little threat if given space, awareness is essential.
All forested portions of this route are considered black bear country. Always be bear-aware, and follow these rules when camping (these will help ward off other unwanted visitors too, such as raccoons and mice):
- Store all food, garbage, and other attractants in a bear-resistant manner, well away from your tent. This can include hanging them in a stuff sack from rope slung over a high, isolated tree branch, or storing them in a bear-proof container provided at campgrounds.
- Attractants such as food leftovers, fish entrails, and bacon grease should not be buried or burned in campfires. Leftover food and waste should be placed in a sealed bag or container and packed out with garbage. If leftover food or other attractants must be burned, do so in a contained cookstove or in an appropriate container over a campfire, then pack out the ash.
In parts of Colorado, Wyoming, Utah, and Idaho, moose can be more dangerous than bears. They are unpredictable and especially aggressive during rut (fall) and when cows have calves (spring/early summer). Give them a very wide berth.
Other wildlife to be mindful of includes rattlesnakes, ticks, and mosquitos, which are common along many stretches of the route. In drier regions, scorpions may take shelter under shoes or gloves left outside overnight, so check your gear carefully. In some rural areas, feral or aggressive dogs can also pose a risk to cyclists. For guidance on managing encounters with dogs while riding, see advcy.link/dogs.

A rattlesnake on the route in Idaho. Photo by Jeremy Nolan.
Remote Conditions
Much of this route travels through extremely remote terrain, where rescue or assistance may be several hours, or longer, away. Riders should carefully consider the risks of traveling alone. In fact, a minimum group size of three is strongly recommended. If someone becomes injured or seriously ill in the backcountry, one person can remain with the injured/sick rider, while the other goes for help.
Cell phone reception is unreliable or nonexistent along large portions of the route. Riders should not depend on mobile service in an emergency and are strongly encouraged to carry a satellite communication device to summon help if needed.
Route Highlights
Golden Gravel Trail Highlights
- Roger Pryor Pioneer Backcountry, Section 1
- Echo Bluff State Park/Current River, Section 1
- Frisco Highline Trail, Section 1
- Prairie State Park, Section 1
- Mined Land Wildlife Areas, Section 2
- Osage Hills State Park, Section 2
- Joseph H. Williams Tallgrass Prairie Preserve, Section 2
- Salt Plains State Park, Section 2
- Alabaster Caverns State Park, Section 2
- Cimarron National Grassland, Section 3
- John Martin Reservoir State Park, Section 3
- Pueblo, CO Riverwalk and bike paths, Section 3
- Lake Pueblo State Park, Section 3
- Bishop Castle, Section 3
- Westcliffe, CO, Section 3
- Salida, CO, Section 3
- Continental Divide at Marshall Pass, Section 3
- Route’s highest point at Cumberland Pass, Section 3
- Crested Butte, CO, Section 3
- Paonia, CO, Section 3
- Moab, CO, Sections 3 & 4
- Moab Canyon Pathway, Section 4
- Gemini Bridges, Section 4
- San Rafael Swell (Black Dragon Canyon and Buckhorn Wash), Section 4
- Skyline Drive, Section 4
- Strawberry Reservoir, Section 4
- Park City, UT, Section 4
- Historic Union Pacific Rail Trail, Section 4
- Bear Lake, Section 4
- Lava Hot Springs, Section 5
- Chesterfield Ghost Town, Section 5
- Craters of the Moon area, Section 5
- Ketchum, ID, Section 5
- Multiple hot springs in Idaho, Section 5
- Idaho City, Section 5
- Prairie City, OR (Prairie City Alternate), Section 6
- Mitchell, OR, Section 6
- Lower Crooked River Backcountry Byway, Section 6
- Newberry National Volcanic Monument, Section 6
- Multiple waterfalls and swimming holes in Oregon, Section 6
- Port Orford, OR, Section 6
More Route Resources
- How to Be Bear Aware When Bike Camping
- How to Travel with Your Bike on Amtrak
- International Mountain Bicycling Association (IMBA) Rules of the Trail
- USDA Forest Service Maps
- Dispersed Camping Guidelines USFS
- Dispersed Camping Guidelines BLM
- How to Stop a Charging Dog
- Safety Concerns for Bikepackers
- Practical Advice for Riding The Golden Gravel Trail
- How Much Water Should You Carry for Bikepacking?
- National Interagency Fire Center
- Connect and share photos with other riders on Instagram: #acaGGT
Updates to Recently Released Maps
If you are planning a bike tour, be sure to get the most recent map updates and corrections for your route by selecting the route, and the appropriate section(s), from the drop-down menu below.
Over time maps become less useful because things change. Every year Adventure Cycling’s Routes and Mapping Department create map updates and corrections for every map in the Adventure Cycling Route Network, which now totals 52,047 miles. With the help of touring cyclists like you, we receive updates on routing, services, camping, and contact information. Until we can reprint the map with the new information, we verify the suggested changes and publish corrections and updates here on our website.
PLEASE NOTE: Covid has been particularly hard on the small businesses along our routes. While we do our best to keep the maps and these online updates current, you may encounter more closed businesses and longer stretches with limited or no services.
Refer to these updates for the most current information we have and submit reports of changes to the Route Feedback Form for the cyclists coming after you.
NOTE: Map updates and corrections only pertain to long term changes and updates. For short term road closures, please see the Adventure Cycling’s Routes Temporary Road Closures discussion in our Forums.
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