Loxahatchee, FL, United States · Saturday, April 10, 2027
Fixed Distance 50K
J.W. Corbett 50 km Trail Race
173 days away
50 km Distance
not publishedn/a Climbing
2.5 est Grit · Entry level
Calculated from 50 km alone — the organiser has not published an elevation profile. Read 2.5 as a floor, not a verdict.
What the course asks
Field size ~32 Small. Long stretches with nobody in sight.
DUV results for the 2026 edition (50km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.
Typical conditions, April
Daytime high 27°C
Night low 22°C
Rainfall Mostly dry
Daylight 12 h 39 m of light
Regional 2001-2020 average for April — NASA POWER, grid elevation 4 m. Not a forecast.
Results history
| Year | Race | Finishers | Men's winner | Women's winner |
|---|---|---|---|---|
| 2026 | 50km | 32 | Joey Leto · 03:08:00 | Mayra Costanzo · 03:20:00 |
| 2025 | 50km | 18 | Walker John-Montisanti · 04:52:00 | Lisa Eidelman · 07:24:00 |
| 2024 | 50km | 11 | Nathan Gehring · 05:33:00 | Adriana Finol · 06:47:00 |
| 2023 | 50km | 15 | Christopher Stevens · 05:35:00 | Brenda Lips · 05:38:00 |
| 2022 | 50km | 30 | Mac Jackson · 05:30:00 | Careth Arnold · 04:50:00 |
| 2021 | 50km | 12 | Brent Rogers · 06:33:00 | Careth Arnold · 05:13:00 |
| 2019 | 50km | 23 | Alfonso Gutierrez Soto · 05:22:00 | Dawn Lisenby · 07:07:00 |
| 2018 | 50km | 36 | Andre Chaves · 04:55:00 | Ludimila Chaves · 05:38:00 |
| 2017 | 50km | 36 | James English · 05:50:23 | Kirsten Hite · 05:24:42 |
| 2016 | 50km | 24 | Nathan Brown · 04:17:00 | Stephanie Miller · 05:54:00 |
The field grew 78% between 2025 (18) and 2026 (32). 31% of the 2026 field were women.
DUV results for the 2026 edition (50km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.
Course notes
- gear With trail terrain, choose a shoe with moderate cushioning for optimal performance.
Gear for this race
Chosen for 50 km of trail.
- Trail Running Shoes 50 km of trail — cushioning that is still there in the last quarter.
- Race Nutrition 50 km of self-supported fuelling between aid stations.
- Hydration Vests Flask capacity for 50 km, without the bounce.
- GPS Watches Battery life first — a 50 km day outlasts most full-GPS modes.
Similar races
Other 50K trail ultras, closest in distance first.