Bishop, CA, United States · Saturday, May 16, 2026
Bishop High Sierra Ultramarathons 100 km
What the course asks
DUV results for the 2026 edition (100km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.
Typical conditions, May
Regional 2001-2020 average for May — NASA POWER, grid elevation 1975 m. Not a forecast.
The Aid Station
Course-specific beta from the community
This is a mountain course. Poles are highly recommended for the sustained climbs.
With trail 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 100 km of trail with 4,400 m of ascent.
- Trail Running Shoes44 m of climb per kilometre — grip and rock protection before cushioning.
- Race NutritionPast 100 km the palate quits before the legs do — carry more than one flavour.
- Hydration VestsPole attachment and chest-strap stability on steep ground.
- Trekking Poles4,400 m of ascent to walk up.
- HeadlampsA 19 h limit puts you out there after dark.
Course Notes
These are high altitude races, with lots of climbing, in the scenic foothills of the Eastern Sierra Nevada. The course is mainly run on 4 wheel drive dirt roads, with a couple of short sections of trail.
Similar races
Other 100K trail ultras, closest in distance first.