Race intelligence · Kullamannen Ultra 100 Miles

Kullamannen Ultra 100 Miles, by the numbers

Höganäs to Båstad the long way — out around the Kullaberg peninsula at dusk, then north along the Skåne coast through the whole of the Swedish autumn night. Every figure on this page is computed from 314 real finishes from the 2025 edition — checkpoint by checkpoint. Not estimates. The actual field.

173.0 km · 107.5 mi
2,300 m gain
Höganäs, Sweden
Median finish
27:34
hours, all finishers
Finish rate
48.3%
314 of 650 starters
Front of the pack
22:04
fastest 10% finish under
Back of the pack
31:26
slowest 10% finish after
Finish times, 2025

Where your hours would land.

314 finish times, one bar per hour. The median finisher crosses at 27h 34m; the fastest 10% are done under 22h 04m.

16h
18h
20h
22h
24h
26h
28h
30h
Checkpoint almanac

When the field actually arrives.

The median finisher's real arrival at all 11 timed checkpoints, and how the field's pace moves segment by segment.

CheckpointKMMedian arrivalField pace here
Molle 111.91:14
0.66×
Himmelstorp27.13:34
0.99×
Molle 231.74:09
0.77×
Svanshall44.86:03
0.91×
Rabocka65.58:56
0.87×
Stora Hult83.611:46
0.99×
Bastad118.517:12
0.99×
Glimminge137.020:53
1.23×
Hovs Hallar154.324:10
1.15×
Norrviken166.526:56
1.36×
Finish170.827:34
1.01×

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.

1.36×
Norrviken, km 167

The slowest stretch of the entire course for the median finisher 1.36× their whole-race pace, 26h 56m into the race.

1.23×
Glimminge, km 137

The second-hardest segment 1.23× their whole-race pace, 20h 53m into the race.

0.66×
Molle 1 — where the course gives it back

The fastest segment on the course for the median finisher — the field moves at 0.66× its whole-race pace into Molle 1.

Quick answers

Kullamannen Ultra 100 Miles FAQ

What is a typical Kullamannen Ultra 100 Miles finish time?
The median finish across 314 finishers (2025) is 27h 34m. The fastest 10% finish under 22h 04m; the slowest 10% finish after 31h 26m.
What percentage of runners finish Kullamannen Ultra 100 Miles?
48.3% across the 2025 edition (314 finishers from 650 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 Kullamannen Ultra 100 Miles, 314 finishers at 11 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.