DateExpected
Mid June 2027
Based on past editions. We'll confirm when the organiser announces.
Venue
Village de Oô, 31110 Oô, Haute-Garonne
Oô, Haute-Garonne
Countdown
June
The big one of the weekend: 35 km with 2,300 m of climbing in a single loop. That's a proper mountain day, with the smallest field of the longer races.
Create a free training plan for the Trail du Lac d'Oô 35 km
7-day free trial, no card required
The course
The route
Oô
Distance35km
Total climb2,300m
StartElevation
0 kmDrag map to rotate33.8 km
Weather
Mid-June, Oô
22°CTypical high
11°CTypical low
2°CColdest in 20 years
48%Days with rain
Highs around 22°C and lows around 11°C, but it has dropped to 2°C. Rain on 48% of days.
NASA POWER data, 2006-2025, the week either side of race day
Results
Course verified. Results not yet available.
Organiser
Training
Training for the Trail du Lac d'Oô 35 km
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 Trail du Lac d'Oô 35 km plan targets
Typical sessions
35 km with 2,300 m of climbing
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
Hill reps and vert to prepare the climbs and descents
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 Trail du Lac d'Oô 35 km plan.
7-day free trial, no card required.
Other races at Trail du Lac d'Oô
More events in June in France
Le Raid PyrénéenExpected Early June 2027 · Hendaye–Cerbère→Ultr'ArverneExpected Early June 2027 · Ambert→La Chaussée des GéantsSat, 5 Jun 2027 · Thueyts village→La Route de Bourgogne avec Claudio ChiappucciSat, 5 Jun 2027 · Arnay-le-Duc→La Transju’TrailsSat, 5 Jun 2027 · Les Rousses→La Traversée des DentellesSat, 5 Jun 2027 · Gigondas→
