The Bridge Burner Ultra, organized by Revenant Running, is scheduled for Saturday, October 25, 2025, starting and finishing at Centennial Park in Cañon City, Colorado. Participants can choose from four distances: 10K, 35K, 50K, and 35 miles. The course begins along the Arkansas River, traverses historic granite-blasted tunnels on Tunnel Drive, and ascends to the highest point at 7,109 feet, offering panoramic views of the Royal Gorge, Sangre de Cristo Mountains, and Pikes Peak. Runners navigate pristine singletrack in Royal Gorge Mountain Park, cross the highest suspension bridge in the United States, and descend through Temple Canyon. With approximately 4,500 feet of elevation gain, the race provides a challenging yet fast late-season experience.    
Races
50km
50km
35km
10km
The Bridge Burner Ultra 35 Mile race is scheduled for Saturday, October 25, 2025, in Cañon City, Colorado. Organized by Revenant Running, this single-loop course features approximately 4,500 feet of elevation gain, guiding runners along the Arkansas River, through historic Tunnel Drive, ascending to 7,109 feet with panoramic views of the Royal Gorge and Pikes Peak, and culminating with a crossing of the highest bridge in the United States before descending through Temple Canyon.  
Also taking place on Saturday, October 25, 2025, in Cañon City, Colorado, the Bridge Burner Ultra 50K is organized by Revenant Running. This 31.1-mile race shares the same scenic loop as the 35-mile event, featuring approximately 4,500 feet of elevation gain, historic tunnels, high-elevation vistas, and a descent through Temple Canyon, offering a challenging yet rewarding ultramarathon experience.
The Bridge Burner Ultra 35K is set for Saturday, October 25, 2025, in Cañon City, Colorado. Hosted by Revenant Running, this 21.7-mile race offers a condensed version of the ultra experience, featuring significant elevation gain, scenic trails, and the opportunity to traverse the highest bridge in the United States, all within the picturesque setting of the Royal Gorge region.  
Scheduled for Saturday, October 25, 2025, in Cañon City, Colorado, the Bridge Burner Ultra 10K is organized by Revenant Running. This 6.2-mile race provides a more accessible option for runners, featuring a scenic out-and-back course along the Arkansas River and through the historic Tunnel Drive, with approximately 575 feet of elevation gain, making it ideal for those seeking a shorter yet challenging trail run. 
Weather based on historical averages.
FAQs
What is the Bridge Burner Ultra 35 Mile?
How long is the Bridge Burner Ultra 35 Mile?
Where does the Bridge Burner Ultra 35 Mile take place?
What is the elevation gain of the Bridge Burner Ultra 35 Mile?
How can I prepare for the Bridge Burner Ultra 35 Mile?
How do I choose the right training plan for the Bridge Burner Ultra 35 Mile?
The Bridge Burner Ultra 35 Mile race is scheduled for Saturday, October 25, 2025, in Cañon City, Colorado. Organized by Revenant Running, this single-loop course features approximately 4,500 feet of elevation gain, guiding runners along the Arkansas River, through historic Tunnel Drive, ascending to 7,109 feet with panoramic views of the Royal Gorge and Pikes Peak, and culminating with a crossing of the highest bridge in the United States before descending through Temple Canyon.  
The Bridge Burner Ultra 35 Mile is 80km long.
The Bridge Burner Ultra 35 Mile takes place in Cañon City, CO, USA.
The Bridge Burner Ultra 35 Mile elevation gain is 1341 metres, which Runna classifies as a Moderate race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Bridge Burner Ultra 35 Mile?
The Bridge Burner Ultra 35 Mile race is scheduled for Saturday, October 25, 2025, in Cañon City, Colorado. Organized by Revenant Running, this single-loop course features approximately 4,500 feet of elevation gain, guiding runners along the Arkansas River, through historic Tunnel Drive, ascending to 7,109 feet with panoramic views of the Royal Gorge and Pikes Peak, and culminating with a crossing of the highest bridge in the United States before descending through Temple Canyon.  
How long is the Bridge Burner Ultra 35 Mile?
The Bridge Burner Ultra 35 Mile is 80km long.
Where does the Bridge Burner Ultra 35 Mile take place?
The Bridge Burner Ultra 35 Mile takes place in Cañon City, CO, USA.
What is the elevation gain of the Bridge Burner Ultra 35 Mile?
The Bridge Burner Ultra 35 Mile elevation gain is 1341 metres, which Runna classifies as a Moderate race.
How can I prepare for the Bridge Burner Ultra 35 Mile?
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the Bridge Burner Ultra 35 Mile?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Bridge Burner Ultra 50k?
How long is the Bridge Burner Ultra 50k?
Where does the Bridge Burner Ultra 50k take place?
What is the elevation gain of the Bridge Burner Ultra 50k?
How can I prepare for the Bridge Burner Ultra 50k?
How do I choose the right training plan for the Bridge Burner Ultra 50k?
Also taking place on Saturday, October 25, 2025, in Cañon City, Colorado, the Bridge Burner Ultra 50K is organized by Revenant Running. This 31.1-mile race shares the same scenic loop as the 35-mile event, featuring approximately 4,500 feet of elevation gain, historic tunnels, high-elevation vistas, and a descent through Temple Canyon, offering a challenging yet rewarding ultramarathon experience.
The Bridge Burner Ultra 50k is 50km long.
The Bridge Burner Ultra 50k takes place in Cañon City, CO, USA.
The Bridge Burner Ultra 50k elevation gain is 1280 metres, which Runna classifies as a Hilly race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Bridge Burner Ultra 50k?
Also taking place on Saturday, October 25, 2025, in Cañon City, Colorado, the Bridge Burner Ultra 50K is organized by Revenant Running. This 31.1-mile race shares the same scenic loop as the 35-mile event, featuring approximately 4,500 feet of elevation gain, historic tunnels, high-elevation vistas, and a descent through Temple Canyon, offering a challenging yet rewarding ultramarathon experience.
How long is the Bridge Burner Ultra 50k?
The Bridge Burner Ultra 50k is 50km long.
Where does the Bridge Burner Ultra 50k take place?
The Bridge Burner Ultra 50k takes place in Cañon City, CO, USA.
What is the elevation gain of the Bridge Burner Ultra 50k?
The Bridge Burner Ultra 50k elevation gain is 1280 metres, which Runna classifies as a Hilly race.
How can I prepare for the Bridge Burner Ultra 50k?
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the Bridge Burner Ultra 50k?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Bridge Burner Ultra 35k?
How long is the Bridge Burner Ultra 35k?
Where does the Bridge Burner Ultra 35k take place?
What is the elevation gain of the Bridge Burner Ultra 35k?
How can I prepare for the Bridge Burner Ultra 35k?
How do I choose the right training plan for the Bridge Burner Ultra 35k?
The Bridge Burner Ultra 35K is set for Saturday, October 25, 2025, in Cañon City, Colorado. Hosted by Revenant Running, this 21.7-mile race offers a condensed version of the ultra experience, featuring significant elevation gain, scenic trails, and the opportunity to traverse the highest bridge in the United States, all within the picturesque setting of the Royal Gorge region.  
The Bridge Burner Ultra 35k is 35km long.
The Bridge Burner Ultra 35k takes place in Cañon City, CO, USA.
The Bridge Burner Ultra 35k elevation gain is 853.44 metres, which Runna classifies as a Hilly race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Bridge Burner Ultra 35k?
The Bridge Burner Ultra 35K is set for Saturday, October 25, 2025, in Cañon City, Colorado. Hosted by Revenant Running, this 21.7-mile race offers a condensed version of the ultra experience, featuring significant elevation gain, scenic trails, and the opportunity to traverse the highest bridge in the United States, all within the picturesque setting of the Royal Gorge region.  
How long is the Bridge Burner Ultra 35k?
The Bridge Burner Ultra 35k is 35km long.
Where does the Bridge Burner Ultra 35k take place?
The Bridge Burner Ultra 35k takes place in Cañon City, CO, USA.
What is the elevation gain of the Bridge Burner Ultra 35k?
The Bridge Burner Ultra 35k elevation gain is 853.44 metres, which Runna classifies as a Hilly race.
How can I prepare for the Bridge Burner Ultra 35k?
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the Bridge Burner Ultra 35k?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Bridge Burner Ultra 10k?
How long is the Bridge Burner Ultra 10k?
Where does the Bridge Burner Ultra 10k take place?
What is the elevation gain of the Bridge Burner Ultra 10k?
How can I prepare for the Bridge Burner Ultra 10k?
How do I choose the right training plan for the Bridge Burner Ultra 10k?
Scheduled for Saturday, October 25, 2025, in Cañon City, Colorado, the Bridge Burner Ultra 10K is organized by Revenant Running. This 6.2-mile race provides a more accessible option for runners, featuring a scenic out-and-back course along the Arkansas River and through the historic Tunnel Drive, with approximately 575 feet of elevation gain, making it ideal for those seeking a shorter yet challenging trail run. 
The Bridge Burner Ultra 10k is 10km long.
The Bridge Burner Ultra 10k takes place in Cañon City, CO, USA.
The Bridge Burner Ultra 10k elevation gain is 175.26 metres, which Runna classifies as a Moderate race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Bridge Burner Ultra 10k?
Scheduled for Saturday, October 25, 2025, in Cañon City, Colorado, the Bridge Burner Ultra 10K is organized by Revenant Running. This 6.2-mile race provides a more accessible option for runners, featuring a scenic out-and-back course along the Arkansas River and through the historic Tunnel Drive, with approximately 575 feet of elevation gain, making it ideal for those seeking a shorter yet challenging trail run. 
How long is the Bridge Burner Ultra 10k?
The Bridge Burner Ultra 10k is 10km long.
Where does the Bridge Burner Ultra 10k take place?
The Bridge Burner Ultra 10k takes place in Cañon City, CO, USA.
What is the elevation gain of the Bridge Burner Ultra 10k?
The Bridge Burner Ultra 10k elevation gain is 175.26 metres, which Runna classifies as a Moderate race.
How can I prepare for the Bridge Burner Ultra 10k?
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the Bridge Burner Ultra 10k?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
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This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Bridge Burner Ultra 2025 or Revenant Running. All event details are based on publicly available information and are provided solely to help users discover running events. Runna does not use any official logos, images, or proprietary content from this event or its organiser. Any trademarks or names mentioned are used descriptively to identify the event in a factual manner. For the most accurate and up to date information (including to register or purchase an entry to the event), please visit the Bridge Burner Ultra 2025 website.
