Sharon Hill, PA, United States · Saturday, May 9, 2026

Timed 12 hours

Dawn to Dusk to Dawn 12 Hour

Race completed

not publishedn/a Distance

not publishedn/a Climbing

not publishedn/a Grit

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.

39.9065° N, 75.2716° W© OpenFreeMap © OpenMapTiles Data from OpenStreetMap

What the course asks

Field size ~5 Tiny. You will run alone for most of it.

DUV results for the 2026 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, May

Daytime high 22°C

Night low 11°C

Rainfall Showers likely

Daylight 14 h 09 m of light

Regional 2001-2020 average for May — NASA POWER, grid elevation 47 m. Not a forecast.

The Aid Station

Course-specific beta from the community

👟 gear

With road terrain, choose a shoe with moderate cushioning for optimal performance.

By UltraHub Expert

Gear for this race

Chosen for this road race.

Trail Running ShoesCushioning on road that is still there in the last quarter.
Race NutritionSelf-supported fuelling between aid stations.
Hydration VestsFlask capacity without the bounce.
HeadlampsA 12 h limit puts you out there after dark.
GPS WatchesBattery life first — an ultra outlasts most full-GPS modes.

Brooks

Cascadia 18

Versatile trail shoe with BioMoGo DNA cushioning and TrailTack rubber outsole.

$140 ★★★★★ 4.5

Adidas

Adizero Evo SL

★★★★★ 4.7

Skratch Labs

Sport Hydration Mix

Clean electrolyte drink mix with real fruit flavor. Low sugar.

$20 ★★★★★ 4.5

Naked

Running Band

Minimalist waist-mounted running band. Ultra-light alternative to a vest for shorter races.

$60 ★★★★☆ 4.3

Nitecore

UT32

Dual-beam trail running headlamp (1100 lumens) with spot and flood beams.

$100 ★★★★★ 4.5

Suunto

Vertical

Titanium GPS watch with solar charging, offline maps, and 140-hour GPS battery.

$630 ★★★★★ 4.5

All gear guides →

Course Notes

The Dawn To Dusk To Dawn Ultras will be run on Academy Park’s Knight Track (400 meters tartan) located at Academy Park High School, in scenic Sharon Hill, PA.

Similar races

Other road ultras of the same format.