Niagara Ultra 50 Mile

Race completed

80 km Distance

700 m Climbing

5.1 Grit · Challenging

43.2565° N, 79.0853° W© OpenFreeMap © OpenMapTiles Data from OpenStreetMap

What the course asks

Climbing rate 9 m / km Fast & Flat. This course is relatively flat and fast. Ideal for PB attempts.

Time limit 7 hours 5:15 min/km average. Tight. You are racing the clock from the start. Among the tightest 50 mi cut-offs we track. Measured against 455 races of the same distance. Cut-off calculator →

Field size ~66 Mid-sized. Company early, well spread out by halfway.

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, June

Daytime high 21°C

Night low 14°C

Rainfall Mostly dry

Daylight 15 h 24 m of light

Regional 2001-2020 average for June — NASA POWER, grid elevation 99 m. Not a forecast.

The Aid Station

Course-specific beta from the community

⛰️ terrain

This is a fast & flat course. Expect fast, runnable sections where rhythm is key.

By UltraHub Expert

👟 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 with 700 m of ascent.

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