Race intelligence · Intégrale des Causses

Intégrale des Causses, by the numbers

The long loop of the Templiers weekend — causse plateau and gorge above Millau, one limestone edge to the next. Every figure on this page is computed from 743 real finishes from the 2025 edition — checkpoint by checkpoint. Not estimates. The actual field.

62.0 km · 38.5 mi
2,695 m gain
Millau, France
Median finish
9:49
hours, all finishers
Finish rate
82%
743 of 906 starters
Front of the pack
7:41
fastest 10% finish under
Back of the pack
12:22
slowest 10% finish after
Finish times, 2025

Where your hours would land.

743 finish times, one bar per hour. The median finisher crosses at 9h 49m; the fastest 10% are done under 7h 41m.

6h
8h
10h
12h
14h
16h
Checkpoint almanac

When the field actually arrives.

The median finisher's real arrival at all 10 timed checkpoints, and how the field's pace moves segment by segment.

CheckpointKMMedian arrivalField pace here
St Andrée de Vezines19.72:30
0.81×
Roquesaltes27.23:39
0.96×
La Roque Ste Marguerite31.24:12
0.85×
Pierrefiche33.94:43
1.21×
La Salvage39.15:26
0.90×
Mas de Bru (P82)47.97:06
1.18×
Massebiau53.37:48
0.79×
Le Cade56.78:46
1.82×
La Pouncho59.89:18
1.04×
Arrivée Millau62.79:49
1.13×

Field pace: the median finisher's pace on the segment into this checkpoint, relative to their own whole-race average — right/orange = slower than race pace, left/blue = faster. Runners who missed a cutoff or dropped are not in the data (finishers only).

Where the course breaks runners

The race is planned on paper. It's decided out there.

1.82×
Le Cade, km 57

The slowest stretch of the entire course for the median finisher 1.82× their whole-race pace, 8h 46m into the race.

1.21×
Pierrefiche, km 34

The second-hardest segment 1.21× their whole-race pace, 4h 43m into the race.

0.79×
Massebiau — where the course gives it back

The fastest segment on the course for the median finisher — the field moves at 0.79× its whole-race pace into Massebiau.

Quick answers

Intégrale des Causses FAQ

What is a typical Intégrale des Causses finish time?
The median finish across 743 finishers (2025) is 9h 49m. The fastest 10% finish under 7h 41m; the slowest 10% finish after 12h 22m.
What percentage of runners finish Intégrale des Causses?
82% across the 2025 edition (743 finishers from 906 starters).

Now run it before you run it.

Fly the full course in 3D, get an ML finish-time prediction built on splits like the ones above, and generate a training plan pointed at race day.

Methodology & sources

Split data: official per-runner checkpoint times for the 2025 Intégrale des Causses, 743 finishers at 10 timed checkpoints. All split-derived figures describe finishers only — runners who dropped or missed a cutoff do not appear in split data, so buffer statistics understate how tight cutoffs are for the full field. Medians are used throughout; no figure on this page is modeled or extrapolated.