The Grindstone Running Festival by UTMB is an exciting annual trail running event held in the Appalachian Mountains of Virginia, USA. The festival offers a range of race distances, including a 100-mile ultra marathon, 50-mile, and shorter events, making it accessible to a wide range of runners. The course is known for its rugged terrain, steep ascents, and breathtaking mountain views, providing a tough but rewarding challenge for participants. As part of the UTMB World Series, the Grindstone Running Festival attracts elite ultrarunners and adventure seekers alike, all drawn by the opportunity to race through the challenging and beautiful Appalachian landscape. With a focus on both personal achievement and community, the event has become a popular destination for trail running enthusiasts.
Races
100 Mile
100km
50km
Half Marathon
Race Date:
20 September, 2025
The Grindstone 100K race on September 20, 2025, delivers a thrilling 62.1-mile experience with 10,990 feet (3,350 meters) of elevation gain. Runners will traverse challenging terrain and scenic landscapes, making it a must-do for those craving an intense yet rewarding ultra-race.
Weather based on historical averages.
FAQs
What is the Grindstone Running Festival by UTMB?
How long is the Grindstone Running Festival by UTMB?
Where does the Grindstone Running Festival by UTMB take place?
What is the elevation gain of the Grindstone Running Festival by UTMB?
How can I prepare for the Grindstone Running Festival by UTMB?
How do I choose the right training plan for the Grindstone Running Festival by UTMB?
The Grindstone 100K race on September 20, 2025, delivers a thrilling 62.1-mile experience with 10,990 feet (3,350 meters) of elevation gain. Runners will traverse challenging terrain and scenic landscapes, making it a must-do for those craving an intense yet rewarding ultra-race.
The Grindstone Running Festival by UTMB is 100km long.
The Grindstone Running Festival by UTMB takes place in Mt Solon, Virginia, USA.
The Grindstone Running Festival by UTMB elevation gain is 3350 meters, which Runna classifies as a Hilly race.
The best way to train for the next race is to use a personalized 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 personalized 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 Grindstone Running Festival by UTMB?
The Grindstone 100K race on September 20, 2025, delivers a thrilling 62.1-mile experience with 10,990 feet (3,350 meters) of elevation gain. Runners will traverse challenging terrain and scenic landscapes, making it a must-do for those craving an intense yet rewarding ultra-race.
How long is the Grindstone Running Festival by UTMB?
The Grindstone Running Festival by UTMB is 100km long.
Where does the Grindstone Running Festival by UTMB take place?
The Grindstone Running Festival by UTMB takes place in Mt Solon, Virginia, USA.
What is the elevation gain of the Grindstone Running Festival by UTMB?
The Grindstone Running Festival by UTMB elevation gain is 3350 meters, which Runna classifies as a Hilly race.
How can I prepare for the Grindstone Running Festival by UTMB?
The best way to train for the next race is to use a personalized 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 Grindstone Running Festival by UTMB?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized 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!
More
Sport:
Running
Tags:
Nature
UTMB
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Grindstone Running Festival or Ultra-Trail du Mont-Blanc (UTMB). 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 Grindstone Running Festival website.
