Ultra Running Hub Hainesport, NJ, United States · Saturday, October 10, 2026
Hainesport Hundred 12 Hour Endurance Run Summer
We hold no course length for this race — a timed or backyard event is measured by the clock, not the kilometre — so there is no Grit score to give you.
What the course asks
DUV results for the 2025 edition (12h) — ranked runners only. Starters are not published, so the field was at least this big and no finish rate can be given.
Typical conditions, October
Regional 2001-2020 average for October — NASA POWER, grid elevation 47 m. Not a forecast.
Results history
| Year | Race | Finishers | Men's winner | Women's winner |
|---|---|---|---|---|
| 2025 | 12h | 6 | Michael Vetrano · 89.334 km | Barbara Brynko · 65.403 km |
| 2025 | 12h | 39 | Michael Degeorge · 135.603 km | Rhiannon Benson · 116.452 km |
| 2024 | 12h | 5 | Alisan Kayabölen · 84.538 km | Shelby Mason · 68.590 km |
| 2024 | 12h | 31 | Sean O'Connor · 126.027 km | Lisa Perry · 98.910 km |
| 2023 | 12h | 32 | James Gaffney · 114.826 km | Erica Bash · 102.064 km |
| 2022 | 12h | 13 | Peter Wai · 90.934 km | Erica Bash · 81.362 km |
| 2021 | 12h | 18 | Kenneth Posner · 81.362 km | Jaclyn Shokey · 106.887 km |
50% of the 2025 field were women.
DUV results for the 2025 edition (12h) — ranked runners only. Starters are not published, so the field was at least this big and no finish rate can be given.
The Aid Station
Course-specific beta from the community
With trail terrain, choose a shoe with moderate cushioning for optimal performance.
Gear for this race
Chosen for this trail race.
- Trail Running Shoes Cushioning on trail that is still there in the last quarter.
- Race Nutrition Self-supported fuelling between aid stations.
- Hydration Vests Flask capacity without the bounce.
- Headlamps A 12 h limit puts you out there after dark.
- GPS Watches Battery life first — an ultra outlasts most full-GPS modes.
Similar races
Other trail ultras of the same format.