Wolverine State 100K 2026
The forecast arrives five days before the start.
Here you'll find the elevation profile, an estimated finish time based on your UTMB Index and details of the 14 aid stations to plan your nutrition and hydration segment by segment.
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.
Cut-off times and crew - Wolverine State 100K · 2026
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
| Product | AS 6.5km 12.5 | AS 7km 24.4 | Water 8km 29.5 | AS 8km 32.8 | Water 9km 38.9 | AS 9km 45.0 | Water 10km 50.4 | AS 10km 55.3 | AS 11km 61.5 | AS 12km 72.0 | Water 12km 77.4 | AS 13km 82.3 | AS 14km 90.4 | Water 13km 95.2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Water | available | available | available | available | available | available | available | available | available | available | available | available | available | available |
| Brand products | available | available | unavailable | available | unavailable | available | unavailable | available | available | available | unavailable | available | available | unavailable |
Elevation profile
The course and its aid stations
Wolverine State 100K: 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 11h18 to 7h25, and the aid-station stop budget from 0h38 to 0h14. The longer the race, the more stops weigh: this is time you should plan to spend standing still, not only running.
Source
| UTMB® Index | Estimated time | Of which stops | Night hours | Carbs | Fluid | Sodium | Cut-off margin |
|---|---|---|---|---|---|---|---|
| 500 | 11h18 | 0h38 | 0.3 | 678 g | 7.9 L | 5,650 mg | +17h12 |
| 550 | 10h30 | 0h32 | — | 630 g | 7.4 L | 5,252 mg | +18h00 |
| 600 | 9h39 | 0h26 | — | 579 g | 6.8 L | 4,826 mg | +18h51 |
| 650 | 9h05 | 0h22 | — | 545 g | 6.4 L | 4,544 mg | +19h25 |
| 700 | 8h28 | 0h19 | — | 508 g | 5.9 L | 4,237 mg | +20h02 |
| 750 | 7h59 | 0h16 | — | 479 g | 5.6 L | 3,988 mg | +20h31 |
| 800 | 7h25 | 0h14 | — | 445 g | 5.2 L | 3,708 mg | +21h05 |
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.
Other trails worth preparing for
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- Firewater 100K97 km · 1,314 m D+ · October 24, 2026
- Island View 100154 km · 6,966 m D+ · October 24, 2026
- Lake Murray Endurance Run 100miler155 km · 1,629 m D+ · October 24, 2026
- Javelina Jundred161 km · 1,627 m D+ · October 24, 2026
- Pinhoti 100162 km · 3,750 m D+ · October 31, 2026
- Tunnel Hill 5081 km · 182 m D+ · November 7, 2026
- Tunnel Hill 100161 km · 355 m D+ · November 7, 2026
- Mountain Masochist 100k101 km · 3,268 m D+ · November 7, 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 — Wolverine State 100K
Weather for Wolverine State 100K
The weather for Wolverine State 100K 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 Wolverine State 100K, hour by hour on the courseFrequently asked questions
How many checkpoints?
Wolverine State 100K has 15 checkpoints: 9 aid stations, 5 water points, and 1 checkpoint with undocumented contents. Details are in the two tables above.
What's the longest segment without aid?
The one leading to AS 6.5: 12.5 km and 70 m elevation gain. That's the one to load up for first.
How do I find the exact location of an aid station?
The Google Maps icon in the “Access” column opens the aid station's location: handy for planning your crew's routes.
What distance and elevation gain?
Wolverine State 100K is 101 km long with 324 m of elevation gain.
How long to finish?
With a UTMB Index of 600 (average runner), the estimated time is around 9h39 for Wolverine State 100K.
What's the weather forecast?
The weather for Wolverine State 100K 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 Wolverine State 100K?
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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