Avalon, CA, United States · Saturday, January 9, 2027
Fixed Distance 50 mi
Avalon Benefit 50 Mile Run
115 days away
80 km Distance
2,500 m Climbing
7.8 Grit · Hardcore
What the course asks
Climbing rate 31 m / km
Rolling. Moderate undulations. Requires consistent effort across varying grades.
Time limit 12 hours
9:00 min/km average. Comfortable. Room to walk the climbs and stop at aid. Among the tightest 50 mi cut-offs we track. Measured against 455 races of the same distance. Cut-off calculator →
Field size ~340 Large. Rarely out of sight of another runner.
DUV results for the 2026 edition (50mi) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.
Typical conditions, January
Daytime high 17°C
Night low 12°C
Rainfall Mostly dry
Daylight 10 h 04 m of light
Regional 2001-2020 average for January — NASA POWER, grid elevation 47 m. Not a forecast.
The Aid Station
Course-specific beta from the community
This is a rolling course. Expect fast, runnable sections where rhythm is key.
With trail terrain, choose a shoe with moderate cushioning for optimal performance.
Gear for this race
Chosen for 80 km of trail with 2,500 m of ascent.
- Trail Running Shoes31 m of climb per kilometre — grip and rock protection before cushioning.
- Race Nutrition80 km of self-supported fuelling between aid stations.
- Hydration VestsPole attachment and chest-strap stability on steep ground.
- Trekking Poles2,500 m of ascent to walk up.
- HeadlampsA 12 h limit puts you out there after dark.
Course Notes
50-mile out and back on scenic fireroads from Avalon to the Isthmus and return.
Similar races
Other 50 mi trail ultras, closest in distance first.