This rugged event traverses remote singletrack over the Kilkenny Ridge, summiting peaks like Mount Cabot and Mount Waumbek with big vertical and minimal road access. The 50 mile starts/finishes at South Pond with a turnaround at the Jefferson Inn; the 25 mile is a point-to-point from the Jefferson Inn back to South Pond; and the 25K begins at the Berlin Fish Hatchery—all finishing at South Pond. Courses are minimally marked (runners are required to carry maps/GPS) and feature significant climbing (roughly 7,500 ft per direction on the ridge). Official start times are 5:00 AM (50M), 7:00 AM (25M), and 8:00 AM (25K).
Race
25 km
Race Date:
20 September, 2025
The 25 K Kilkenny Ridge Race, again by Aravaipa Running, begins at 8:00 AM on 20 September 2025, with participants bused to the start at the Berlin Fish Hatchery. From there, runners navigate a one-way ascent back to South Pond via the same ridge trail—gaining about 4,000 ft (1,234 m)—through some of the most remote and wild sections of the White Mountain National Forest.
Weather based on historical averages.
FAQs
What is the Kilkenny Ridge Race 25km?
How long is the Kilkenny Ridge Race 25km?
Where does the Kilkenny Ridge Race 25km take place?
What is the elevation gain of the Kilkenny Ridge Race 25km?
How can I prepare for the Kilkenny Ridge Race 25km?
How do I choose the right training plan for the Kilkenny Ridge Race 25km?
The 25 K Kilkenny Ridge Race, again by Aravaipa Running, begins at 8:00 AM on 20 September 2025, with participants bused to the start at the Berlin Fish Hatchery. From there, runners navigate a one-way ascent back to South Pond via the same ridge trail—gaining about 4,000 ft (1,234 m)—through some of the most remote and wild sections of the White Mountain National Forest.
The Kilkenny Ridge Race 25km is 25km long.
The Kilkenny Ridge Race 25km takes place in Stark, NH, USA.
The Kilkenny Ridge Race 25km elevation gain is 1234 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 Kilkenny Ridge Race 25km?
The 25 K Kilkenny Ridge Race, again by Aravaipa Running, begins at 8:00 AM on 20 September 2025, with participants bused to the start at the Berlin Fish Hatchery. From there, runners navigate a one-way ascent back to South Pond via the same ridge trail—gaining about 4,000 ft (1,234 m)—through some of the most remote and wild sections of the White Mountain National Forest.
How long is the Kilkenny Ridge Race 25km?
The Kilkenny Ridge Race 25km is 25km long.
Where does the Kilkenny Ridge Race 25km take place?
The Kilkenny Ridge Race 25km takes place in Stark, NH, USA.
What is the elevation gain of the Kilkenny Ridge Race 25km?
The Kilkenny Ridge Race 25km elevation gain is 1234 meters, which Runna classifies as a Hilly race.
How can I prepare for the Kilkenny Ridge Race 25km?
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 Kilkenny Ridge Race 25km?
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
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Kilkenny Ridge Race 2025 or Aravaipa 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 Kilkenny Ridge Race 2025 website.
