Date
Sat, 7 Nov 2026
Start
12:00
Venue
Freizeitanlage Reßnig, Reßnig 129/1, 9170 Ferlach, Carinthia
Reßnig, Bezirk Klagenfurt-Land
Countdown
November
A backyard ultra on a flat, gentle loop where nobody knows the finish time. You run a lap every hour until only one runner is left standing.
Key facts
01Headlamp and a reflective item are required once it is dusk or dark
02Official paid entry and a signed liability waiver are required
03The winner must run one final lap alone after everyone else has stopped
Create a free training plan for the One More Hour Ultra
7-day free trial, no card required
The course
One lap, on repeat
Reßnig · one lap
Total climb33m
Start · finishOne lap · elevation
0 kmDrag map to rotate6.6 km
Weather
Early-November, Reßnig
10°CTypical high
2°CTypical low
-7°CColdest in 20 years
39%Days with rain
Highs around 10°C and lows around 2°C, but it has dropped to -7°C. Rain on 39% of days. Pack for the cold end, not the average.
NASA POWER data, 2006-2025, the week either side of race day
Organiser
OrganiserRP Business e.U. / Patrick Riepl
Websiteonemorehour.at
Instagram@onemorehourultra
Running since2026
Training
Training for the One More Hour Ultra
We don't do generic plans. We combine deep knowledge of this race's demands with your recent training, then build a plan with you that progresses as you do.
Beina integrates directly with your existing tools to understand your current fitness, and synchronise your planned sessions.
Intervals.icuWhat a One More Hour Ultra plan targets
Typical sessions
33 m of climbing to prepare for
Time on feet and fatigue resistance
Fuelling and pacing for the whole event
What your weeks look like
Typical sessions
Long runs that build time on your feet
Tempo and threshold sessions to hold race pace
Back-to-back weekend runs for fatigue resistance
Not a generic schedule
Typical sessions
Built from your current fitness and the time you actually have
Adapts every week as Beina learns how you respond
Syncs your sessions straight to Garmin and Wahoo
One clear next session, never a wall of spreadsheet
Entries open now
Get your One More Hour Ultra plan.
7-day free trial, no card required.
