Ultramaratona Night Run Londrina 80k

Race completed

80 km Distance

not publishedn/a Climbing

4.0 est Grit · Challenging

Calculated from 80 km alone — the organiser has not published an elevation profile. Read 4.0 as a floor, not a verdict.

23.3103° S, 51.1628° W© OpenFreeMap © OpenMapTiles Data from OpenStreetMap

What the course asks

Time limit 11 hours 8:15 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 Climbing is unpublished, so this pace is a ceiling on the effort, not a measure of it. Among the tightest 50 mi cut-offs we track. Measured against 455 races of the same distance. Cut-off calculator →

Field size ~8 Tiny. You will run alone for most of it.

DUV results for the 2025 edition (80km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.

Typical conditions, August

Daytime high 25°C

Night low 11°C

Rainfall Mostly dry

Daylight 11 h 17 m of light

Regional 2001-2020 average for August — NASA POWER, grid elevation 631 m. Not a forecast.

The Aid Station

Course-specific beta from the community

👟 gear

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

By UltraHub Expert

Gear for this race

Chosen for 80 km of road.

Trail Running Shoes80 km of road — cushioning that is still there in the last quarter.
Race Nutrition80 km of self-supported fuelling between aid stations.
Hydration VestsFlask capacity for 80 km, without the bounce.
Headlamps80 km almost certainly means running into the night.
GPS WatchesBattery life first — a 80 km day outlasts most full-GPS modes.

Salomon