Ultra Running Hub Loosdorf, Austria · Sunday, May 30, 2027
Fixed Distance 50K
Austria Backyard 7+1 - Loosdorf TRAIL
204 days away
53.6 km Distance
170 m Climbing
2.9 Grit · Entry level
What the course asks
Climbing rate 3 m / km
Fast & Flat. This course is relatively flat and fast. Ideal for PB attempts.
Time limit 8 hours
8:57 min/km average. Comfortable. Room to walk the climbs and stop at aid. Among the tightest 50K cut-offs we track. Measured against 1087 races of the same distance. Cut-off calculator →
Typical conditions, May
Daytime high 17°C
Night low 7°C
Rainfall Showers likely
Daylight 15 h 43 m of light
Regional 2001-2025 average for May — NASA POWER, grid elevation 667 m. Not a forecast.
The Aid Station
Course-specific beta from the community
This is a fast & flat 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 54 km of trail with 170 m of ascent.
- Trail Running Shoes54 km of trail — cushioning that is still there in the last quarter.
- Race Nutrition54 km of self-supported fuelling between aid stations.
- Hydration VestsFlask capacity for 54 km, without the bounce.
- GPS WatchesBattery life first — a 54 km day outlasts most full-GPS modes.
Course Notes
Ein 6,706 km langer Rundkurs mit 170Hm. 7 Runden werden zu jeder vollen Stunde wie im Backyard Ultra Modus neu gestartet. Die 8. Runde wird nach dem neutralisierten Start nach der schnellsten Zeit gewertet und endet für alle Teilnehmer.
Similar races
Other 50K trail ultras, closest in distance first.