Ultra Running Hub Jupiter, FL, United States · Saturday, July 25, 2026
Fixed Distance 100 mi
The Trident
Race completed
164 km Distance
not publishedn/a Climbing
8.2 est Grit · Hardcore
Calculated from 164 km alone — the organiser has not published an elevation profile. Read 8.2 as a floor, not a verdict.
What the course asks
Time limit 24 hours
8:47 min/km average. Comfortable. Room to walk the climbs and stop at aid. Climbing is unpublished, so this pace is a ceiling on the effort, not a measure of it. Tighter than 83% of 100 mi races. Measured against 30 races of the same distance. Cut-off calculator →
Field size ~3 Tiny. You will run alone for most of it.
DUV results for the 2026 edition (80mi) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.
Typical conditions, July
Daytime high 30°C
Night low 26°C
Rainfall Showers likely
Daylight 13 h 33 m of light
Regional 2001-2020 average for July — NASA POWER, grid elevation 4 m. Not a forecast.
The Aid Station
Course-specific beta from the community
With road terrain, choose a shoe with moderate cushioning for optimal performance.
For 100km+ efforts, prioritize real food at aid stations to prevent palate fatigue.
Gear for this race
Chosen for 164 km of road.
- Trail Running Shoes164 km of road — cushioning that is still there in the last quarter.
- Race NutritionPast 164 km the palate quits before the legs do — carry more than one flavour.
- Hydration VestsFlask capacity for 164 km, without the bounce.
- HeadlampsA 24 h limit puts you out there after dark.
- AccessoriesChafe and blisters end more 164 km races than fitness does.