Ansonia, CT, United States · Saturday, June 13, 2026
Six Hours at The Reservoir
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 2026 edition (6h) — ranked runners only. Starters are not published, so the field was at least this big and no finish rate can be given.
Typical conditions, June
Regional 2001-2020 average for June — NASA POWER, grid elevation 149 m. Not a forecast.
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 ShoesCushioning on trail that is still there in the last quarter.
- Race NutritionSelf-supported fuelling between aid stations.
- Hydration VestsFlask capacity without the bounce.
- GPS WatchesBattery life first — an ultra outlasts most full-GPS modes.
Course Notes
Counter-clockwise around 3.8-ish mile loops near the Quillinan Reservoir in Naugatuck State Forest on moderately technical singletrack at the peak of spring. Yep, there could be cold rain or hazy, hot and humid or insane sunshine. There could be moun
Similar races
Other trail ultras of the same format.