United StatesFixed time
Dirty Dozen 12h Endurance Run
12 Jul2025
Duration
12h
Finishers
5022 men28 women
Winning distance
111.157km
Median pace
5.42km/h
Pace distribution
50 finishers · 3.79–9.26 km/h · mean 5.56
Every finisher ran the same 12 h course, so these paces are directly comparable.
Histogram of finisher pace. 50 finishers ranged from 3.79 to 9.26 kilometres per hour, with a mean of 5.56 and a median of 5.42. The busiest band is 4.5 to 5.0 kilometres per hour, with 11 finishers.
Results
Ranks 1–50 of 50
| Rank | Runner | Distance | Pace | Cat. | Placing |
|---|---|---|---|---|---|
| 1 | Cooper, SamuelUnited StatesMan *San Leandro, CA | 111.157km | 9.26 | M35 | 1st M · 1st M35 |
| 2 | Baatar, ZagdaaUnited StatesWoman *Walnut Creek, CA | 98.958km | 8.25 | W50 | 1st F · 1st W50 |
| 3 | McKune, JohnUnited StatesMan *Fremont, CA | 96.930km | 8.08 | M45 | 2nd M · 1st M45 |
| 4 | Wright, MikeUnited StatesMan *Corralitos, CA | 94.227km | 7.85 | M65 | 3rd M · 1st M65 |
| 5 | Searcy, KatherineUnited StatesWoman *San Mateo, CA | 90.155km | 7.51 | W40 | 2nd F · 1st W40 |
| 6 | Kisylia, SuzyUnited StatesWoman *Walnut Creek, CA | 89.479km | 7.46 | W55 | 3rd F · 1st W55 |
| 7 | Bargy, JavzandulamUnited StatesWoman *Dublin, CA | 88.127km | 7.34 | W40 | 4th F · 2nd W40 |
| 8 | Addington, ScottUnited StatesMan *Brentwood, CA | 86.759km | 7.23 | M45 | 4th M · 2nd M45 |
| 9 | Gilmore, CaraUnited StatesWoman *Concord, CA | 86.083km | 7.17 | W40 | 5th F · 3rd W40 |
| 10 | Leblanc, ClaireUnited StatesWoman *Berkeley, CA | 80.660km | 6.72 | W23 | 6th F · 1st W23 |
| 11 | Pickett, SeanUnited StatesMan *Pleasant Hill, CA | 78.632km | 6.55 | M55 | 5th M · 1st M55 |
| 12 | Chinn, AmyUnited StatesWoman *Hayward, CA | 78.616km | 6.55 | W40 | 7th F · 4th W40 |
| 13 | Rasey, JohnUnited StatesMan *San Ramon, CA | 76.604km | 6.38 | M55 | 6th M · 2nd M55 |
| 14 | O'Rear, JessicaUnited StatesWoman *Redwood City, CA | 75.912km | 6.33 | W55 | 8th F · 2nd W55 |
| 15 | Huang, ErxiongUnited StatesMan *Pleasanton, CA | 75.912km | 6.33 | M50 | 7th M · 1st M50 |
| 16 | Sorenson, CarolUnited StatesWoman *Yuba City, CA | 74.560km | 6.21 | W65 | 9th F · 1st W65 |
| 17 | Williams, MckinleyUnited StatesMan *Oakland, CA | 71.857km | 5.99 | M70 | 8th M · 1st M70 |
| 18 | Beard, JonUnited StatesMan *Soquel, CA | 70.505km | 5.88 | M70 | 9th M · 2nd M70 |
| 19 | Abbey, AngelaUnited StatesWoman *Fairfield, CA | 69.813km | 5.82 | W50 | 10th F · 2nd W50 |
| 20 | Snow, MelinaUnited StatesWoman *Walnut Creek, CA | 69.813km | 5.82 | W23 | 10th F · 2nd W23 |
| 21 | Addington, CarolynnUnited StatesWoman *Brentwood, CA | 68.461km | 5.71 | W45 | 12th F · 1st W45 |
| 22 | Bruff, CandaceUnited StatesWoman | 67.785km | 5.65 | W40 | 13th F · 5th W40 |
| 23 | Baker, PatriciaUnited StatesWoman *Morgan Hill, CA | 65.757km | 5.48 | W60 | 14th F · 1st W60 |
| 24 | Martin, MaryUnited StatesWoman *San Jose, CA | 65.741km | 5.48 | W55 | 15th F · 3rd W55 |
| 25 | Nicosia, StevenUnited StatesMan *Antioch, CA | 65.081km | 5.42 | M50 | 10th M · 2nd M50 |
| 26 | Kim, AmandaUnited StatesWoman *Fairfield, CA | 65.081km | 5.42 | W40 | 16th F · 6th W40 |
| 27 | Jones, BrandonUnited StatesMan *Fairfield, CA | 64.389km | 5.37 | M45 | 11th M · 3rd M45 |
| 28 | Beaudette, MikeUnited StatesMan *Sunnyvale, CA | 60.334km | 5.03 | M23 | 12th M · 1st M23 |
| 29 | Runner, UnknownUnited StatesMan *San Jose, CA | 60.334km | 5.03 | M55 | 12th M · 3rd M55 |
| 30 | Wegener, RachaelUnited StatesWoman *San Jose, CA | 56.938km | 4.75 | W40 | 17th F · 7th W40 |
| 31 | Liu, AlbertUnited StatesMan *San Jose, CA | 56.938km | 4.75 | M35 | 14th M · 2nd M35 |
| 32 | Walker, TenayaUnited StatesWoman *Fairfield, CA | 54.894km | 4.58 | W45 | 18th F · 2nd W45 |
| 33 | Schenkkan, JosephUnited StatesMan | 54.234km | 4.52 | M40 | 15th M · 1st M40 |
| 34 | Fernandez, MichaelUnited StatesMan *Marina, CA | 54.234km | 4.52 | M40 | 15th M · 1st M40 |
| 35 | Leonard, AmyUnited StatesWoman *Los Gatos, CA | 54.234km | 4.52 | W40 | 19th F · 8th W40 |
| 36 | Hollerbach, UweUnited StatesMan *Fremont, CA | 54.234km | 4.52 | M60 | 15th M · 1st M60 |
| 37 | Fujiwara, JonathanUnited StatesMan *Oakland, CA | 54.234km | 4.52 | M40 | 15th M · 1st M40 |
| 38 | Morgan, AmyUnited StatesWoman *Tracy, CA | 54.234km | 4.52 | W55 | 19th F · 4th W55 |
| 39 | Marie Wadle, DawnUnited StatesWoman *Berkeley, CA | 54.234km | 4.52 | W60 | 19th F · 2nd W60 |
| 40 | Hennings, NancyUnited StatesWoman *Danville, CA | 54.218km | 4.52 | W65 | 22nd F · 2nd W65 |
| 41 | Haupt, KariUnited StatesWoman *San Jose, CA | 52.866km | 4.41 | W50 | 23rd F · 3rd W50 |
| 42 | Erdene, Sant-AmarUnited StatesMan *Walnut Creek, CA | 48.811km | 4.07 | M35 | 19th M · 3rd M35 |
| 43 | Jones, RyanUnited StatesMan *Suisun City, CA | 48.811km | 4.07 | M35 | 19th M · 3rd M35 |
| 44 | Whitnah, GreggUnited StatesMan *San Carlos, CA | 48.811km | 4.07 | M70 | 19th M · 3rd M70 |
| 45 | Tate, DebbieUnited StatesWoman *Oakdale, CA | 48.811km | 4.07 | W55 | 24th F · 5th W55 |
| 46 | Morgan, TimUnited StatesMan *Tracy, CA | 48.811km | 4.07 | M60 | 19th M · 2nd M60 |
| 47 | Redford, SusanUnited StatesWoman *Yuba City, CA | 48.811km | 4.07 | W70 | 24th F · 1st W70 |
| 48 | Gutierrez, StellaUnited StatesWoman *Antioch, CA | 46.767km | 3.90 | W65 | 26th F · 3rd W65 |
| 49 | Cutino, AmyUnited StatesWoman *San Lorenzo, CA | 45.415km | 3.79 | W35 | 27th F · 1st W35 |
| 50 | Whelan, SaraUnited StatesWoman *Bay Point, CA | 45.415km | 3.79 | W45 | 27th F · 3rd W45 |
- 1Cooper, SamuelUnited StatesMan*San Leandro, CA1st M · 1st M35Distance111.157kmPace9.26Cat.M35
- 2Baatar, ZagdaaUnited StatesWoman*Walnut Creek, CA1st F · 1st W50Distance98.958kmPace8.25Cat.W50
- 3McKune, JohnUnited StatesMan*Fremont, CA2nd M · 1st M45Distance96.930kmPace8.08Cat.M45
- 4Wright, MikeUnited StatesMan*Corralitos, CA3rd M · 1st M65Distance94.227kmPace7.85Cat.M65
- 5Searcy, KatherineUnited StatesWoman*San Mateo, CA2nd F · 1st W40Distance90.155kmPace7.51Cat.W40
- 6Kisylia, SuzyUnited StatesWoman*Walnut Creek, CA3rd F · 1st W55Distance89.479kmPace7.46Cat.W55
- 7Bargy, JavzandulamUnited StatesWoman*Dublin, CA4th F · 2nd W40Distance88.127kmPace7.34Cat.W40
- 8Addington, ScottUnited StatesMan*Brentwood, CA4th M · 2nd M45Distance86.759kmPace7.23Cat.M45
- 9Gilmore, CaraUnited StatesWoman*Concord, CA5th F · 3rd W40Distance86.083kmPace7.17Cat.W40
- 10Leblanc, ClaireUnited StatesWoman*Berkeley, CA6th F · 1st W23Distance80.660kmPace6.72Cat.W23
- 11Pickett, SeanUnited StatesMan*Pleasant Hill, CA5th M · 1st M55Distance78.632kmPace6.55Cat.M55
- 12Chinn, AmyUnited StatesWoman*Hayward, CA7th F · 4th W40Distance78.616kmPace6.55Cat.W40
- 13Rasey, JohnUnited StatesMan*San Ramon, CA6th M · 2nd M55Distance76.604kmPace6.38Cat.M55
- 14O'Rear, JessicaUnited StatesWoman*Redwood City, CA8th F · 2nd W55Distance75.912kmPace6.33Cat.W55
- 15Huang, ErxiongUnited StatesMan*Pleasanton, CA7th M · 1st M50Distance75.912kmPace6.33Cat.M50
- 16Sorenson, CarolUnited StatesWoman*Yuba City, CA9th F · 1st W65Distance74.560kmPace6.21Cat.W65
- 17Williams, MckinleyUnited StatesMan*Oakland, CA8th M · 1st M70Distance71.857kmPace5.99Cat.M70
- 18Beard, JonUnited StatesMan*Soquel, CA9th M · 2nd M70Distance70.505kmPace5.88Cat.M70
- 19Abbey, AngelaUnited StatesWoman*Fairfield, CA10th F · 2nd W50Distance69.813kmPace5.82Cat.W50
- 20Snow, MelinaUnited StatesWoman*Walnut Creek, CA10th F · 2nd W23Distance69.813kmPace5.82Cat.W23
- 21Addington, CarolynnUnited StatesWoman*Brentwood, CA12th F · 1st W45Distance68.461kmPace5.71Cat.W45
- 22Bruff, CandaceUnited StatesWoman13th F · 5th W40Distance67.785kmPace5.65Cat.W40
- 23Baker, PatriciaUnited StatesWoman*Morgan Hill, CA14th F · 1st W60Distance65.757kmPace5.48Cat.W60
- 24Martin, MaryUnited StatesWoman*San Jose, CA15th F · 3rd W55Distance65.741kmPace5.48Cat.W55
- 25Nicosia, StevenUnited StatesMan*Antioch, CA10th M · 2nd M50Distance65.081kmPace5.42Cat.M50
- 26Kim, AmandaUnited StatesWoman*Fairfield, CA16th F · 6th W40Distance65.081kmPace5.42Cat.W40
- 27Jones, BrandonUnited StatesMan*Fairfield, CA11th M · 3rd M45Distance64.389kmPace5.37Cat.M45
- 28Beaudette, MikeUnited StatesMan*Sunnyvale, CA12th M · 1st M23Distance60.334kmPace5.03Cat.M23
- 29Runner, UnknownUnited StatesMan*San Jose, CA12th M · 3rd M55Distance60.334kmPace5.03Cat.M55
- 30Wegener, RachaelUnited StatesWoman*San Jose, CA17th F · 7th W40Distance56.938kmPace4.75Cat.W40
- 31Liu, AlbertUnited StatesMan*San Jose, CA14th M · 2nd M35Distance56.938kmPace4.75Cat.M35
- 32Walker, TenayaUnited StatesWoman*Fairfield, CA18th F · 2nd W45Distance54.894kmPace4.58Cat.W45
- 33Schenkkan, JosephUnited StatesMan15th M · 1st M40Distance54.234kmPace4.52Cat.M40
- 34Fernandez, MichaelUnited StatesMan*Marina, CA15th M · 1st M40Distance54.234kmPace4.52Cat.M40
- 35Leonard, AmyUnited StatesWoman*Los Gatos, CA19th F · 8th W40Distance54.234kmPace4.52Cat.W40
- 36Hollerbach, UweUnited StatesMan*Fremont, CA15th M · 1st M60Distance54.234kmPace4.52Cat.M60
- 37Fujiwara, JonathanUnited StatesMan*Oakland, CA15th M · 1st M40Distance54.234kmPace4.52Cat.M40
- 38Morgan, AmyUnited StatesWoman*Tracy, CA19th F · 4th W55Distance54.234kmPace4.52Cat.W55
- 39Marie Wadle, DawnUnited StatesWoman*Berkeley, CA19th F · 2nd W60Distance54.234kmPace4.52Cat.W60
- 40Hennings, NancyUnited StatesWoman*Danville, CA22nd F · 2nd W65Distance54.218kmPace4.52Cat.W65
- 41Haupt, KariUnited StatesWoman*San Jose, CA23rd F · 3rd W50Distance52.866kmPace4.41Cat.W50
- 42Erdene, Sant-AmarUnited StatesMan*Walnut Creek, CA19th M · 3rd M35Distance48.811kmPace4.07Cat.M35
- 43Jones, RyanUnited StatesMan*Suisun City, CA19th M · 3rd M35Distance48.811kmPace4.07Cat.M35
- 44Whitnah, GreggUnited StatesMan*San Carlos, CA19th M · 3rd M70Distance48.811kmPace4.07Cat.M70
- 45Tate, DebbieUnited StatesWoman*Oakdale, CA24th F · 5th W55Distance48.811kmPace4.07Cat.W55
- 46Morgan, TimUnited StatesMan*Tracy, CA19th M · 2nd M60Distance48.811kmPace4.07Cat.M60
- 47Redford, SusanUnited StatesWoman*Yuba City, CA24th F · 1st W70Distance48.811kmPace4.07Cat.W70
- 48Gutierrez, StellaUnited StatesWoman*Antioch, CA26th F · 3rd W65Distance46.767kmPace3.90Cat.W65
- 49Cutino, AmyUnited StatesWoman*San Lorenzo, CA27th F · 1st W35Distance45.415kmPace3.79Cat.W35
- 50Whelan, SaraUnited StatesWoman*Bay Point, CA27th F · 3rd W45Distance45.415kmPace3.79Cat.W45