TOUR DIVIDE GUIDE - BIKEPACKING
YOUR ULTIMATE BIKEPACKING GUIDE TO THE TOUR DIVIDE.

For more information on the Tour Divide visit our TD Resource page. »

Deciding to do the Tour Divide comes with a lot of questions and concerns, but rest assured, they’re not as daunting as they might seem. By starting with a solid plan and breaking down the process, your worries can transform into confidence. The key is finding the right information.

This page serves as a straightforward overview of the Tour Divide. During my own journey on the Tour Divide, I recognized the need for a guide specifically tailored for bikepackers. To address this, I’ve broken down the route into simple sections to help you easily grasp the essentials. This page is part of a comprehensive guide designed to let you focus on riding your bike instead of spending countless hours searching the internet.

Where should you begin? This Tour Divide Guide is an excellent starting point. For more detailed information, check out our Tour Divide Planning Guide and Resupply Guide. You’ll find in-depth resources on resupply, transportation, gear, and much more. Dive into our resources and equip yourself for a successful adventure!

Popular Resources:

Bikepacking Resources

Planning Aids

Bikepacking Gear

Rider Survey's

Tour Divide Rider Survey

The Project conducts an ongoing rider survey to assist new riders in selecting the right gear for the Tour Divide. Embarking on an adventure like the Tour Divide can be daunting, and the planning process overwhelming. We hope this survey will aid new riders in their preparation and execution of their Tour Divide ride, ensuring they are better equipped for their adventure.

If you haven’t taken the Tour Divide Rider Survey yet, we encourage you to participate through the links below.

***Please pay close attention to the examples provided for questions requiring typed answers. If responses are not entered exactly as shown in the examples, I will need to correct them, which can skew the results. Thank you in advance!

Take Survey 1

Covers: bikes, suspension, tires & wheels, drivetrain, and Components.

Survey 1 Results

Take Survey 2

Covers: navigation planning, camping, logistic/travel, clothes, and more.

Survey 2 Results

Stats

DISTANCE

2745 Miles (4418km)

DIFFICULTY (1-10)

5-6

Elevation Gain

200,000 Feet (60,960m)

HIGHEST POINT

11,913 Feet (3631m)

TIME REQUIRED

13—40 Days

% SINGLETRACK

<1%

% UNPAVED

70%

Time of Year

June to October

Race Date

2nd Friday of June

Closest Towns to Start/Finish

Banff, AB and Lordsburg, NM

Race Record

Male Mike Hall (2016) 13:22:51
Female Lael Wilcox (2015) 15:10:59

Overview

Tour Divide Guide: An Overview of the Route

The Tour Divide is a legendary 2,745-mile route that stretches from Banff, Alberta, to Antelope Wells, New Mexico. Approximately 70% off-road, the trail consists of gravel roads, jeep tracks, and a small percentage of singletrack, offering a diverse and challenging terrain. Spanning the Canadian provinces of Alberta and British Columbia and the U.S. states of Montana, Idaho, Wyoming, Colorado, and New Mexico, the route covers an impressive range of landscapes.

Tour Divide Guide: History and the Grand Depart

Based on the Great Divide Mountain Bike Route (GDMBR) from the Adventure Cycling Association, the Tour Divide took four years to map and was officially released in 1998. The first individual time trial (ITT) of the route occurred in 2005, with the inaugural Grand Depart taking place in 2008. Held annually on the second Friday in June, the Grand Depart started with just a handful of riders but now attracts nearly 200 participants, each testing themselves against the route, the elements, and their own limits.

Tour Divide Guide: Challenges and Planning Resources

Starting in Banff, the Tour Divide winds through the Canadian Rockies, past glacial rivers, and through grizzly bear territory. As the route progresses south, it traverses a variety of landscapes: mountain wilderness in Montana and Colorado, grasslands and rolling hills in Idaho and Wyoming, and high deserts in southern Colorado and New Mexico. Near the U.S.-Mexico border, riders are treated to the unique environment of the Chihuahuan Desert.

Despite its lack of technical singletrack, the Tour Divide is a formidable challenge. With a 60% attrition rate, riders often face exhaustion, hypothermia, boredom, and mechanical issues on this longest bikepacking route in the world.

For essential gear recommendations, check out my If I Rode…Again Series. For detailed resupply options, including data sheets, town lists, mileage charts, and elevation gain charts, visit our Tour Divide Planning Aids.

While we don’t have a separate resource for the GDMBR, we do offer planning aids.

Map tour divide bikepacking guide TD Tour Divide Transportation Guide tour divide guide

Route

Elevation profiles provided by John Schilling. Support John’s effort by purchasing prints, sticks and mugs of these profiles.

2025 TOUR DIVIDE COUNT DOWN

June 13, 2025

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TOUR DIVIDE RACING

Tour Divide

The Tour Divide is not a sanctioned or organized race; instead, it is regarded as a large group ride that follows a fixed route, set time, and a simple set of rules. Participants should understand this and adhere to the gentleman’s agreement to “race” fairly and follow the rules. There are no checkpoints, race organizers, aid stations, or external support of any kind. You are solely responsible for your own welfare throughout the journey.

The Tour Divide begins in Banff on the second Friday of June. To prevent overcrowding on the local trail system, the start is now staggered into waves. Typically, there is a neutral rollout, with the race officially starting when riders hit the dirt road just south of the Fairmont Banff Springs Hotel.

Suggested Start Date:

Second Friday of June (staggered start)

Registration:

Send a letter of intent after the winter solstice to tourdivide@gmail.com.

Rules

Bikepack racing is typically unorganized, with no entry fees or prizes, but a general set of guidelines exists to ensure fairness among participants. The rules aim to create a level playing field for everyone who decides to take on the challenge.

Please note these are general rules for bikepack racing. Each event may have its own specific rules, which can change over time. It’s crucial to read and understand the official rules for the Tour Divide, which can be found at the link below.

Racers must cover the entire route under their own power.
No outside support is allowed.
Food/supply caching on the trail ahead of time is not allowed, but shipping items to a Post Office is permitted.
Motorized transportation or hitch-hiking, except for travel to hospital/medical care, is not allowed at any time.

The following are allowed, but should be used sparingly:

Unintended assistance from fellow racers is acceptable.
Trail magic is okay, but no begging or hinting for help.
Mailing resupplies to Post Offices is acceptable.

For the full set of rules, visit TourDivide.org.

No entry fee, no prizes, absolutely no support.

Important Race Information

Registration:
To register, send letters of intent after the winter solstice to tourdivide@gmail.com.

GPX File:
The GPX file for the route can be found at TopoFusion.com, typically updated about a week before the start.

In-Race Updates:
In-race updates, called “Rained Out,” are used to notify racers of any route changes or detours. Links for updates will be sent via text message or email (for non-US phones).

Bear Spray Discount:
A 15% discount on bear spray is usually arranged in the months leading up to the race. Keep an eye on the Facebook pages for details.

Special Perks:

Salsa Stem Caps: These are typically available at the start in Banff.
Pie Town Treat: Enjoy a free piece of pie when you reach Pie Town, NM.

Spot Tracking

While carrying a SPOT tracker is not mandatory for racers and those touring the Tour Divide, it is highly recommended due to the trail’s remoteness and difficulty. From a safety perspective, it’s advisable to have one. Racers can sign up for SPOT tracking at Trackleaders.com about one month before the race.

Spot Rental

You can rent a SPOT tracker from Trackleaders.com approximately one month before the race. Information about rentals will be sent to the email address you used when signing up. For further details, check Trackleaders or Bikepacking.net forums closer to the race date.

Purchase a Spot Tracker

Don’t have or you’re looking to replace your old Spot with a newer model? Buy your new Spot through this link and help support The Project by shopping with our affiliates. Thanks!

Support The ACA

The Adventure Cycling Association (ACA) is not directly involved in the race but is the organization behind the creation of the route and its detailed maps. Their work provides the foundation for this incredible journey. Consider supporting the ACA by becoming a member. Membership is only $45 and includes various benefits, such as discounts on maps and other perks. Your support helps sustain the resources that make events like the Tour Divide possible.

As an affiliate partner, One of Seven Project earns a commission for purchases made through any product, brand logo links, or banner ads on this page. Thanks for your support!

Tour Divide Planning Aids

Welcome to The Project’s Planning Aids, designed to bridge the gap left by the lack of high-quality planning tools within bikepacking. As a Triple Crown thru-hiker, I’m accustomed to comprehensive planning resources, and I noticed that bikepacking needed similar quality tools. That’s why I developed these resources to make your Tour Divide adventure as smooth and well-prepared as possible.

Our planning aids include four distinct styles to help you plan your ride:

The Data Sheet offers the most detailed information, including distance, elevation +/-, resupply options, notes and more for key POI.
Town List provides cumulative distances between POI, and does the math so you don’t have to.
Mileage Chart and Elevation Gain Chart are simple graphs showing cumulative mileage and elevation gain between POI.

Each tool serves a unique purpose to support your planning and navigation needs.

Explore our offerings to find the perfect combination for your needs and get ready to conquer the Tour Divide! Don’t forget to checkout our online Tour Divide Resources as well.

Craig, I wanted to let you know that your bikepacking guides are incredibly well done and useful.

Jerry O.

BUNDLES DATA SHEET / TOWN LIST MILEAGE / ELEVATION GAIN CHARTS

BUNDLES

Small Bundles:

Big Bundles:

1 2 3 4

Click “Buy Now” button below to visit 1/7 Store with larger examples and more details.

One package including our two most popular planning aids.

Data Sheet
Town List

1 2 3

Click “Buy Now” button below to visit 1/7 Store with larger examples and more details.

One package including all of our planning aids.

Data Sheet
Town List
Mileage Chart
Elevation Gain Chart

Available in both SOBO and NOBO versions, as well as both US Standard and Metric units.

Small Bundle – $40.00 + tax (CO only) *You save $10 when you bundle!

Big Bundle – $60.00 + tax (CO only) *You save $20 when you bundle!

Buy Now »

If you’re looking to ride the ACA’s GDMBR from Jasper to Antelope Wells you can find it here.

DATA SHEETS / TOWN LISTS

Data Sheets:

Town Lists:

1 2 3

Gives you the most information of any planning aid.

Click “Buy Now” button below to visit 1/7 Store with larger examples and more details.

Key POI.
Elevation / Pop of POI.
Mileage numbers.
Distance to next.
Elevation +/-.
Max & Min. elevation between POI.
Pavement sections.
Key water sources.
Shows bike shops.
Resupply options.
Important notes.
Elevation profile.
Finish Target Times.

1 2 3 4 5

Similar to the Data Sheet, with slightly less information, but displayed showing cumulative mileage and elevation gain.

Click “Buy Now” button below to visit 1/7 Store with larger examples and more details.

Key POI.
Mileage.
Distance on/off trail.
Important notes about POI.
Cumulative distances to up coming POI.
Elevation Gain to reach up coming POI.
Key water sources.
Shows bike shops.
Finish Target Times added.

Data Sheet ONLY available in SOBO version, as well as both US Standard and Metric units.

Town Lists are ONLY available as part of the Small or Big Bundles.

Data Sheet – $25 + Tax (CO only)

Buy Now »

If you’re looking to ride the ACA’s GDMBR from Jasper to Antelope Wells you can find it here.

MILEAGE / ELEVATION GAIN CHARTS

Mileage Charts:

Elevation Gain Charts:

1 2 3 4 5

Click “Buy Now” button below to visit 1/7 Store with larger examples and more details.

Quickly find the total mileage between any two POI along the route.

Shows bike shops.
Works for both directions.
Key water sources.

1 2 3 4 5

Click “Buy Now” button below to visit 1/7 Store with larger examples and more details.

Quickly find the total elevation gain between any two POI along the route.
- Shows bike shops.
- Works for both directions.
- Key water sources.

The Mileage and Elevation Gain Charts are ONLY available as part of the Big Bundle.

Big Bundle – $60.00 + tax (CO only) *You save $20 when you bundle!

Buy Now »

If you’re looking to ride the ACA’s GDMBR from Jasper to Antelope Wells you can find it here.

MUST KNOW

Highlights Difficulties Food/Water Camping

Epic Distance:
Spanning 2,745 miles from Banff, Alberta to Antelope Wells, New Mexico, the Tour Divide is one of the longest bikepacking routes in the world.
Diverse Terrain:
The route features approximately 70% off-road terrain, including gravel roads, jeep tracks, and a small percentage of singletrack, offering a mix of challenging surfaces.
Scenic Landscapes:
Riders experience a vast array of landscapes, from Flathead Valley in Alberta, Grand Teton National Park and the Great Divide Basin in Wyoming, Boreas and Indiana Pass (the routes highest point at 11,913′) in Colorado, Polvadera Mesa, and the Gila Wilderness in New Mexico.
Bear Country:
The route passes through grizzly bear territory in the Canadian Rockies, adding an element of adventure and caution.
Challenging Conditions:
With a high attrition rate of around 60%, the Tour Divide tests riders’ endurance against exhaustion, hypothermia, boredom, and mechanical issues.
Community Spirit:
Despite its challenges, the race fosters a strong sense of community among participants, with shared experiences and mutual support.
Iconic Stop:
In Pie Town, NM, riders can enjoy a free piece of pie, a notable and much-anticipated stop along the route.
Historical Significance:
The route is based on the Great Divide Mountain Bike Route (GDMBR), developed by the Adventure Cycling Association, and has been a cornerstone of bikepacking history since its inception.

These highlights reflect the unique and demanding nature of the Tour Divide, making it a standout challenge for bikepackers.

Length and Endurance:
Covering 2,745 miles, the Tour Divide demands significant physical endurance and mental fortitude. Riders often spend weeks on the trail, requiring stamina and resilience.

Remote Terrain:
The route traverses vast, remote areas with limited access to services or help, increasing the challenge of self-sufficiency.

Variable Weather:
Riders face diverse and extreme weather conditions, including heavy rain, snow, and intense heat, depending on the region and time of year.

High Altitude:
Sections of the route, particularly in Colorado, involve high-altitude riding. Riders must contend with thinner air and the effects of altitude.

Rough Terrain:
Approximately 70% of the route consists of off-road terrain, including gravel roads, jeep tracks, and some singletrack, which can be physically demanding and challenging.

Bear Country:
The trail passes through areas inhabited by grizzly bears, particularly in the Canadian Rockies, requiring riders to be cautious and prepared for wildlife encounters.

Isolation:
Many segments of the route are in isolated areas where mobile phone coverage is limited, making communication and emergency response challenging.

Mechanical Issues:
With limited access to bike repair facilities, riders must be self-reliant and capable of performing repairs in case of mechanical failures.

Nutritional Needs:
The absence of aid stations means riders must carefully plan and carry food and water supplies, managing resupplies at remote locations or via mail drops.

Physical and Mental Fatigue:
Long distances, challenging terrain, and variable weather contribute to both physical and mental fatigue, testing riders’ endurance and determination.

Attrition Rate:
The race has a high attrition rate, with around 60% of participants not completing the route, reflecting the significant challenges involved.

Navigation:
Navigating the route requires solid map-reading and GPS skills, as the trail often includes unmarked or remote sections.

These factors make the Tour Divide one of the most challenging bikepacking routes in the world, requiring riders to be well-prepared and resilient.

Resupply Points:
The Tour Divide route includes various resupply points where riders can purchase food and water. These are often found in small towns and communities along the route. Not all options are the same. Some are great, while others are very slim. Planning ahead and knowing the location of these points is crucial. For detailed information, check out our Tour Divide Planning Guides.
Food Planning:
Due to the long stretches between resupply points, riders need to carefully plan their food supplies. Carrying lightweight, high-calorie food is essential for maintaining energy. Be sure to know where the long stretches without food are located.
Water Sources:
Water sources along the route can be unpredictable. Some sections may have natural sources like streams and rivers, while others may require purchasing water in towns. The only two places where water was an issue was the Great Basin and Beaverhead area in NM. Be prepared with a reliable water filtration system.
Emergency Supplies:
Always carry extra food and water to cover unforeseen delays or issues. Having backup supplies can make a significant difference in remote areas.

These resources and guides will help you navigate the food and water needs of the Tour Divide, ensuring you’re well-prepared for the journey.

Campgrounds:
The Tour Divide passes through several established campgrounds where you can set up camp for the night. These are often located in national forests, parks, and recreational areas.
Dispersed Camping:
In many sections, dispersed camping is allowed, meaning you can camp outside of designated campgrounds. It’s important to follow Leave No Trace principles and local regulations.
Wildlife Considerations:
As the route passes through bear country, particularly in the Canadian Rockies, proper food storage is essential to avoid attracting wildlife. Use bear-proof containers or hang food properly.
High Altitude Camping:
Some parts of the route, especially in Colorado, involve high-altitude camping. Be prepared for colder temperatures and thin air.
Water Sources:
When camping, ensure you’re near reliable water sources for drinking and cooking. Be prepared to filter or purify water from natural sources.
Camping Gear:
Choosing the right camping gear is crucial for comfort and safety. Lightweight, weather-resistant tents and sleeping systems are recommended. Our Gear List provides recommendations for essential camping equipment.
Town Stops:
Some towns along the route may offer additional camping options, such as RV parks or private campgrounds. For a list of towns and local camping options, check our Tour Divide Planning Aids.
Campfire Guidelines:
Campfires may be restricted in certain areas due to fire risk. Check local fire regulations and be prepared to use a camp stove instead.
Camp Setup Tips:
Finding a suitable campsite that offers protection from weather and adequate drainage is important. Our How to pick the Perfect Campsite post can provide guidance on choosing the best spot for your tent.

These resources and guides will help you navigate the camping aspects of the Tour Divide, ensuring a safe and enjoyable experience on the trail.

Dangers:

Weather Extremes:
The route spans various climates, leading to unpredictable and extreme weather conditions. Riders may encounter heavy rain, snow, intense heat, or high winds. Prepare for all weather scenarios and check forecasts regularly.
Wildlife Encounters:
Particularly in bear country (e.g., Canadian Rockies), encounters with wildlife like grizzly bears are possible. Proper food storage and bear safety practices are essential.
High Altitude Challenges:
Sections of the route, especially in Colorado, involve high altitudes. Riders may experience altitude sickness, cold temperatures, and reduced oxygen levels.
Hypothermia:
Cold and wet conditions, especially in high-altitude or northern regions, can lead to hypothermia. Ensure you have appropriate cold-weather gear and know the signs of hypothermia.
Fires:
Wildfires may pose a risk, particularly in dry conditions. Be aware of fire restrictions and have a plan for safe camping.
Riding on Roads at Night:
Certain sections of the route involve riding on roads, and nighttime riding can be particularly hazardous. Ensure you have proper lighting and reflective gear.

Pitfalls:

Mechanical Failures:
With limited access to bike shops, mechanicals can be a significant problem. Carry essential tools and spare parts and are capable of performing your own repairs.
Isolation and Remoteness:
Many sections of the route are in remote areas with limited access to services and communication. Be self-sufficient and carry adequate supplies.
Navigation Challenges:
Navigating the extensive and unmarked route requires strong map-reading and GPS skills. Misnavigation can lead to delays and additional difficulties.
Physical and Mental Fatigue:
The length and difficulty of the route can lead to both physical and mental exhaustion. Managing fatigue and maintaining motivation are crucial for completing the race.
Water Shortages:
Access to water can be inconsistent, especially in remote areas. Ensure you have a reliable water filtration system and plan for resupply.
Food and Resupply Issues:
Long stretches between resupply points require careful food planning and management. Running out of food or encountering closed stores can be problematic.
Strenuous Terrain:
The route includes challenging terrain (steep climbs, rugged trails, and technical sections) that can be physically demanding. Riders need to be prepared for the physical strain of these difficult sections.
Exposure:
Exposure to the elements can lead to sunburn, dehydration, or cold-related issues. Protecting yourself from extreme exposure is vital.
Costs Can Add Up:
The overall cost of the trip, including gear, food, resupply, and potential repairs, can be significant. Budgeting for these expenses is important to avoid financial strain.
Visas:
International riders must navigate visas and other passport-related hurdles along their way to the finish line.
Emergency Situations:
In case of emergencies, having a SPOT tracker or similar device can be crucial for communication and rescue. Make sure to carry a tracking device and be familiar with its use.

PHOTOS OF THE TOUR DIVIDE

Craig Fowler - Tour Divide - Idaho Montana State Line - Tour Divide Guide - Bikepacking

bikes of the Tour Divide Tour Divide Planning Guide

Getting aero on the Tour Divide press release

Colorado Trail Race - Cochetopa - Gunnison and Rio Grande National Forests - CTR Colorado Trail Guide

Breaking up the boredom tour divide guide

EXTERNAL RESOURCES

WEBSITES

MAPS / BOOKS / APPS

ACA Maps (These maps differ slightly from the official race route, follow your GPS)
Temporary Closures
GAIA
Book – Just Ride
Book – Cycling the Great Divide
Book – A Dream Worth Living
Video – Ride the Divide
Book – Eat, Sleep, Ride
Book – Dividing the Great
GPX File
Watch Duty App – tracks wildfires

More Helpful TD Resources

Everything you need to plan a bikepacking trip on the Tour Divide.

PLANNING AIDS

1 2

Checkout our full line of Tour Divide Planning Aids at our store. Choose from NOBO and SOBO / US standard and metric.

TD GEAR LIST

A detailed look at what I used on the Tour Divide, what worked and what didn’t.

“IF I RODE…” SERIES

In depth look at what I would bring for gear and why, if I rode the Tour Divide again.

RIDER SURVEY

Curios to know what gear other riders used to get to the finish line? Checkout our Rider Surveys to find out what works or to take the survey yourself.

CTR, TD, AZTR, Colorado Trail Race, Tour Divide, Arizona Traill Race Transportation Guide

Bikepacking, TD Featured Resources, tour divide

Checkout our bikepacking resource page for more planning help.

Bikepacking Resources

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TOUR DIVIDE GUIDE - BIKEPACKING

Table of Contents:

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Popular Resources:

Tour Divide Rider Survey

Stats

Time of Year

Race Date

Closest Towns to Start/Finish

Race Record

Overview

Tour Divide Guide: An Overview of the Route

Tour Divide Guide: History and the Grand Depart

Tour Divide Guide: Challenges and Planning Resources

Route

2025 TOUR DIVIDE COUNT DOWN

TOUR DIVIDE RACING

Tour Divide

Rules

Important Race Information

Spot Tracking

Spot Rental

Purchase a Spot Tracker

Support The ACA

Tour Divide Planning Aids

BUNDLES

Small Bundles:

Big Bundles:

DATA SHEETS / TOWN LISTS

Data Sheets:

Town Lists:

MILEAGE / ELEVATION GAIN CHARTS

Mileage Charts:

Elevation Gain Charts:

MUST KNOW

Dangers:

Pitfalls:

PHOTOS OF THE TOUR DIVIDE

EXTERNAL RESOURCES

More Helpful TD Resources

PLANNING AIDS

TD GEAR LIST

“IF I RODE…” SERIES

RIDER SURVEY

Checkout our bikepacking resource page for more planning help.

CHECKOUT ALL OUR GUIDES

Support the Project