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Cover photo of Kullamannen - Seventh Seal 2025 — 53 km, 732 m elevation gain

Kullamannen - Seventh Seal 2025

November 1, 2025
Distance
53.0 km
Elevation gain
732 m
Country
🇸🇪 Sweden
Download the GPXOfficial race website
Course weather at your time of passage

The forecast arrives five days before the start.

Here you'll find the elevation profile and an estimated finish time based on your UTMB Index.

What's your time based on your UTMB?

Times estimated by the RAVIT model, learned from real ultra-trail finish times. Enter your UTMB Index (utmb.world) to get a personalized estimate.

Predicted race time based on your UTMB Index® · smoothed times achieved by runners at your level in past editions

UTMB Index®549
Peaking04h53
Normal day
3005007009001000UTMB Index®
from Peaking (P10) to Survival mode (P90)extended based on 209,157 finishers from 222 racesCalibrated UTMB® points
SourceUTMB® IndexLiveTrail

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Cut-off times and crew - Kullamannen - Seventh Seal · 2025

53 km race checkpoints: kilometers, elevation, crew, cut-off time and access
Aid stationCum. kmCum. D+Seg. kmSeg. D+Seg. D-CrewCut-offAccess
Glimminge19.10 m19.1303 m304 m—Sat 04:00 PM—
Hovs Hallar36.40 m17.377 m42 m—Sat 08:00 PM—
Norrviken48.70 m12.3312 m321 m———
Finish53.00 m4.440 m59 m—Sun 02:00 AM—

Data from the official race rules, checked for every edition. The race rules prevail. Positions are interpolated along the GPX track and are a guide, not official course marking.

What you'll find at each aid station

Aid station contents not documented.

Elevation profile

S01 · Glimminge KM 19.1 — Alt 4 m D+ cumulé 0 m19.1 KMGlimmingeS02 · Hovs Hallar KM 36.4 — Alt 39 m D+ cumulé 0 m36.4 KMHovs HallarS03 · Norrviken KM 48.7 — Alt 30 m D+ cumulé 0 m48.7 KMNorrvikenStart0 KMFinish53.0 KM

The course and its aid stations

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GPX
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Kullamannen - Seventh Seal: times, aid-station stops and fuelling needs by UTMB® Index

Between a UTMB® Index of 500 and 800, the estimated finish time on this race runs from 5h59 to 3h50, and the aid-station stop budget from 0h00 to 0h00. The longer the race, the more stops weigh: this is time you should plan to spend standing still, not only running.

SourceUTMB® Index
0h000h000h010h010h013005007009001000UTMB® Index
Estimated time, stop time and fuelling needs on Kullamannen - Seventh Seal by UTMB Index
UTMB® IndexEstimated timeOf which stopsNight hoursCarbsFluidSodiumCut-off margin
5005h590h00—359 g4.2 L2,992 mg+9h01
5505h320h00—332 g3.9 L2,767 mg+9h28
6005h110h00—311 g3.6 L2,592 mg+9h49
6504h420h00—282 g3.3 L2,350 mg+10h18
7004h150h00—255 g3 L2,125 mg+10h45
7504h030h00—243 g2.8 L2,025 mg+10h57
8003h500h00—230 g2.7 L1,917 mg+11h10

Figures based on 60 g of carbohydrate, 700 mL of fluid and 500 mg of sodium per hour, "average" preparation and mild conditions (15–25 °C). Above 25 °C, count on roughly 900 mL/h and 700 mg/h. Carbohydrate intake is trained: 60 g/h is a floor, 90 g/h assumes a glucose-fructose blend and a gut used to it.

Measured on the 2025 edition: the field checkpoint by checkpoint

465 starters, 5.4% DNF rate, 4 timed checkpoints.

Duration of each segment on edition 2025: median and middle half of field
SegmentkmMedianMiddle halfMeasuredMedian passageStill ranked
Start Bastad → Glimminge19.12 h 151 h 55 – 2 h 284602 h 14464
Glimminge → Hovs Hallar36.42 h 101 h 53 – 2 h 274474 h 24451
Hovs Hallar → Norrviken48.71 h 531 h 40 – 2 h 094306 h 16440
Norrviken → Finish5328 min25 min – 33 min4306 h 44440

“Median passage” is elapsed time from the start, not a clock time: the clock time depends on the edition.

Where runners drop out. Glimminge (13) · Hovs Hallar (11) · Start Bastad (1) out of 25 total DNFs.

RAVIT record from the official timing of the 2025 edition, data from September 16, 2026.

SourceLiveTrail
See segment-by-segment analysis of Kullamannen - Seventh Seal

Other trails worth preparing for in France

Kullamannen - Seventh Seal over the years

Kullamannen - Seventh Seal 2026

Sources and method

  • Time projection — times by UTMB Index are taken from the actual splits of runners in each level band on previous editions of this race, aid station stops included. No formula is used as long as these results exist.
  • Trail nutrition — hourly targets for carbohydrate, fluid and sodium follow the commonly accepted ultra-endurance guidance. La Clinique du Coureur — Fuelling in trail running
  • Course, aid stations and cut-offs — taken from the event's official rules, which prevail in case of any discrepancy. Official site — Kullamannen - Seventh Seal

Weather for Kullamannen - Seventh Seal

The weather for Kullamannen - Seventh Seal will appear here as soon as the forecast models reach that date, around five days before the start: feels-like temperature, rain, snow, wind and storms, section by section and at your passage time.

Detailed weather for Kullamannen - Seventh Seal, hour by hour on the course

Frequently asked questions

How many checkpoints?

Kullamannen - Seventh Seal has 4 checkpoints: 4 checkpoints with undocumented contents. Details are in the two tables above.

What distance and elevation gain?

Kullamannen - Seventh Seal is 53 km long with 732 m of elevation gain.

How long to finish?

With a UTMB Index of 600 (average runner), the estimated time is around 5h11 for Kullamannen - Seventh Seal.

What's the weather forecast?

The weather for Kullamannen - Seventh Seal will be published on this page around five days before the start, once the forecast models reach the race date. It will be detailed section by section: feels-like temperature, rain, snow, wind and storms.

Want to stack the odds in your favor for Kullamannen - Seventh Seal?

In 2 minutes, RAVIT generates your complete plan: segment-by-segment time, carbs, water and sodium at every aid station, printable roadbook.

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