Kota Depok, Indonesia · Saturday, December 5, 2026

Fixed Distance 50 mi

UI Ultra Marathon

28 days to go

70 km Distance

not publishedn/a Climbing

3.5 est Grit · Challenging

Calculated from 70 km alone — the organiser has not published an elevation profile. Read 3.5 as a floor, not a verdict.

6.4072° S, 106.8158° E© OpenFreeMap © OpenMapTiles Data from OpenStreetMap

What the course asks

Field size ~96 Mid-sized. Company early, well spread out by halfway.

DUV results for the 2025 edition (70km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.

Typical conditions, December

Daytime high 28°C

Night low 22°C

Rainfall Wet — expect rain

Daylight 12 h 28 m of light

Regional 2001-2020 average for December — NASA POWER, grid elevation 372 m. Not a forecast.

The Aid Station

Course-specific beta from the community

👟 gear

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

By UltraHub Expert

Gear for this race

Chosen for 70 km of trail.

Trail Running Shoes70 km of trail — cushioning that is still there in the last quarter.
Race Nutrition70 km of self-supported fuelling between aid stations.
Hydration VestsFlask capacity for 70 km, without the bounce.
GPS WatchesBattery life first — a 70 km day outlasts most full-GPS modes.

La Sportiva

Prodigio Pro

RunRepeat found the La Sportiva Prodigio Pro to have a secure, locked-in fit due to its premium upper, and also praised the shoe's energetic ride, particularly…

$225 ★★★★★ 4.6

New Balance