United StatesFixed time
Iron Will 36Hours
13–14 Sep2025
Duration
36h
Finishers
1713 men4 women
Winning distance
165.762km
Pace distribution
17 finishers · 1.34–4.61 km/h
1.34 km/hmedian 2.234.61 km/h
Results
Ranks 1–17 of 17
| Rank | Runner | Distance | Pace | Cat. | Placing |
|---|---|---|---|---|---|
| 1 | Kollhoff, JohnUnited StatesMan *Abilene, KS | 165.762km | 4.61 | M40 | 1st M · 1st M40 |
| 2 | MacKie, PaulUnited StatesMan *Mankato, MN | 160.934km | 4.47 | M55 | 2nd M · 1st M55 |
| 3 | Alfaro, JamesUnited StatesMan *Fort Riley, KS | 160.934km | 4.47 | M40 | 3rd M · 2nd M40 |
| 4 | Rabena, LarryUnited StatesMan *Granada Hills, CA | 160.934km | 4.47 | M35 | 4th M · 1st M35 |
| 5 | Michlitsch, AmyUnited StatesWoman *Wichita, KS | 128.747km | 3.58 | W55 | 1st F · 1st W55 |
| 6 | Cobia, JaneneUnited StatesWoman *Papillion, NE | 99.779km | 2.77 | W45 | 2nd F · 1st W45 |
| 7 | Willingham, ConnorUnited StatesMan *Ogden, KS | 96.560km | 2.68 | M23 | 5th M · 1st M23 |
| 8 | Cox, TylerUnited StatesMan *Lavista, NE | 80.467km | 2.23 | M23 | 6th M · 2nd M23 |
| 9 | Coder, LorraineUnited StatesWoman *Milford, KS | 80.467km | 2.23 | W40 | 3rd F · 1st W40 |
| 10 | Scheidt, TylerUnited StatesMan *Lincoln, NE | 80.467km | 2.23 | M23 | 7th M · 2nd M23 |
| 11 | Maye, EdwardUnited StatesMan *Liberty, MO | 80.467km | 2.23 | M60 | 8th M · 1st M60 |
| 12 | Groom, DonaldUnited StatesMan *Augusta, KS | 80.467km | 2.23 | M60 | 9th M · 1st M60 |
| 13 | Bronson, JesseUnited StatesMan *Ashland, MO | 65.983km | 1.83 | M40 | 10th M · 3rd M40 |
| 14 | Dempewolf, DonnieUnited StatesMan *Kansas City, MO | 64.373km | 1.79 | M35 | 11th M · 2nd M35 |
| 15 | Wilson, DennisUnited StatesMan *Lincoln, NE | 49.889km | 1.39 | M65 | 12th M · 1st M65 |
| 16 | Bement, JasonUnited StatesMan *Collinsville, OK | 49.889km | 1.39 | M45 | 13th M · 1st M45 |
| 17 | Tortorice, AngelaUnited StatesWoman *Dallas, TX | 48.280km | 1.34 | W55 | 4th F · 2nd W55 |
- 1Kollhoff, JohnUnited StatesMan*Abilene, KS1st M · 1st M40Distance165.762kmPace4.61Cat.M40
- 2MacKie, PaulUnited StatesMan*Mankato, MN2nd M · 1st M55Distance160.934kmPace4.47Cat.M55
- 3Alfaro, JamesUnited StatesMan*Fort Riley, KS3rd M · 2nd M40Distance160.934kmPace4.47Cat.M40
- 4Rabena, LarryUnited StatesMan*Granada Hills, CA4th M · 1st M35Distance160.934kmPace4.47Cat.M35
- 5Michlitsch, AmyUnited StatesWoman*Wichita, KS1st F · 1st W55Distance128.747kmPace3.58Cat.W55
- 6Cobia, JaneneUnited StatesWoman*Papillion, NE2nd F · 1st W45Distance99.779kmPace2.77Cat.W45
- 7Willingham, ConnorUnited StatesMan*Ogden, KS5th M · 1st M23Distance96.560kmPace2.68Cat.M23
- 8Cox, TylerUnited StatesMan*Lavista, NE6th M · 2nd M23Distance80.467kmPace2.23Cat.M23
- 9Coder, LorraineUnited StatesWoman*Milford, KS3rd F · 1st W40Distance80.467kmPace2.23Cat.W40
- 10Scheidt, TylerUnited StatesMan*Lincoln, NE7th M · 2nd M23Distance80.467kmPace2.23Cat.M23
- 11Maye, EdwardUnited StatesMan*Liberty, MO8th M · 1st M60Distance80.467kmPace2.23Cat.M60
- 12Groom, DonaldUnited StatesMan*Augusta, KS9th M · 1st M60Distance80.467kmPace2.23Cat.M60
- 13Bronson, JesseUnited StatesMan*Ashland, MO10th M · 3rd M40Distance65.983kmPace1.83Cat.M40
- 14Dempewolf, DonnieUnited StatesMan*Kansas City, MO11th M · 2nd M35Distance64.373kmPace1.79Cat.M35
- 15Wilson, DennisUnited StatesMan*Lincoln, NE12th M · 1st M65Distance49.889kmPace1.39Cat.M65
- 16Bement, JasonUnited StatesMan*Collinsville, OK13th M · 1st M45Distance49.889kmPace1.39Cat.M45
- 17Tortorice, AngelaUnited StatesWoman*Dallas, TX4th F · 2nd W55Distance48.280kmPace1.34Cat.W55