Celebrating over 30 years of running, the New Hampshire Marathon is renowned for its picturesque course around Newfound Lake during peak fall foliage. The event includes a Marathon, Half Marathon, 10K, and a Kids' Marathon, catering to runners of all ages and abilities. The Marathon course is USATF-certified and serves as a Boston Marathon qualifier. Participants can enjoy a community-oriented atmosphere, with proceeds benefiting local child-centered organizations.
Race Date:
04 October, 2025
The New Hampshire Half Marathon will be held on Saturday, October 4, 2025, in Bristol, New Hampshire, and is organized by the New Hampshire Marathon Committee. This 13.1-mile point-to-point race features a net downhill route starting in Hebron and finishing in Bristol, offering scenic views of Newfound Lake amid New England’s autumn colors.
Weather based on historical averages.
The New Hampshire Half Marathon will be held on Saturday, October 4, 2025, in Bristol, New Hampshire, and is organized by the New Hampshire Marathon Committee. This 13.1-mile point-to-point race features a net downhill route starting in Hebron and finishing in Bristol, offering scenic views of Newfound Lake amid New England’s autumn colors.
The New Hampshire Half Marathon is 21km long.
The New Hampshire Half Marathon takes place in Bristol, NH, USA.
Runna classifies the New Hampshire Half Marathon elevation profile as Rolling.
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!
The New Hampshire Half Marathon will be held on Saturday, October 4, 2025, in Bristol, New Hampshire, and is organized by the New Hampshire Marathon Committee. This 13.1-mile point-to-point race features a net downhill route starting in Hebron and finishing in Bristol, offering scenic views of Newfound Lake amid New England’s autumn colors.
The New Hampshire Half Marathon is 21km long.
The New Hampshire Half Marathon takes place in Bristol, NH, USA.
Runna classifies the New Hampshire Half Marathon elevation profile as Rolling.
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!
Running
Boston Marathon Qualifier
Nature
Boston Marathon Qualifier
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by New Hampshire Marathon or New Hampshire Marathon. 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 New Hampshire Marathon website.