Sun 28 Sep 2025 Gilsum, New Hampshire, USA
Clarence DeMar Marathon
47th Running of the Clarence DeMar Marathon. The DeMar Marathon course runs through the exquisite New Hampshire countryside.
- Sun 28 Sep 2025
Gilsum, Gilsum
Clarence DeMar Marathon
07:00
Age 16 & over
$110-$130
- 26.2 miles road running
Event overview
Event details
- All fitness levels
- Event village
- Newcomers
Route
- Distance markers
- First aid
- Food stations
- Toilets
- Water stations
What's included
- Massage
- Medal
- T-shirt
Entries
- Age 16 & over
- Entries open
- Enter online