2025 OFFICIAL RESULTS

May 26, 2025 Boulder, Colorado

The 2025 BOLDERBoulder 10K welcomed 45,055 finishers from all 50 states and 18 countries, with cloudy skies and morning rain giving way to sunshine by the time the professional races began. Local standouts Nickolas Scudder and Sara Vaughn captured the citizen race titles.  The race, which finished inside Folsom Field on the University of Colorado campus for the 43rd time in the race’s 45-year history, gave participants the chance to witness the exciting conclusions of the professional races and the always patriotic Memorial Day tribute, underscoring the spirit of one of America’s largest and most celebrated road races.

Race Day Conditions

Rain
45° 7°
Official Results

Race Results

Search by Name or Bib Number
Showing 27751-27775 of 45055 Race Participants

Claire Kuehler

19 F Bib MH446 Thornton CO,

Overall Place 12634

Category Place 215

Pace 14:06

Time 1:27:36

Splits

M1 10:56
M2 17:35
M3 12:47
M4 11:30
M5 20:00
M6 12:26

Participant Opted Out of Published Results

15 F Bib G640 Superior CO,

Overall Place 12628

Category Place 176

Pace 14:06

Time 1:27:36

Splits

M1 12:51
M2 17:49
M3 18:29
M4 12:21
M5 11:18
M6 12:35

Participant Opted Out of Published Results

17 F Bib MM120 Broomfield CO,

Overall Place 12626

Category Place 197

Pace 14:06

Time 1:27:36

Splits

M1 10:56
M2 17:36
M3 12:46
M4 11:30
M5 20:00
M6 12:24

Jake Tracy

25 M Bib LC053 Denver CO,

Overall Place 15030

Category Place 446

Pace 14:06

Time 1:27:36

Splits

M1 12:11
M2 16:03
M3 15:02
M4 15:57
M5 13:06
M6 12:26

Chelsie Wilson

42 F Bib MH450 Hastings NE,

Overall Place 12635

Category Place 246

Pace 14:06

Time 1:27:36

Splits

M1 12:04
M2 13:47
M3 14:59
M4 14:57
M5 15:22
M6 13:33

Jono Young

40 M Bib MG468 Denver CO,

Awards

Fortitude Mile Challenge
Fortitude Mile Challenge

Fortitude Mile Challenge

Ran their last mile (5.2 - 6.2) faster than any of their other miles!

Overall Place 15032

Category Place 284

Pace 14:06

Time 1:27:36

Splits

M1 11:22
M2 14:15
M3 13:50
M4 14:02
M5 14:19
M6 17:24

Awards

Fortitude Mile Challenge
Fortitude Mile Challenge

Fortitude Mile Challenge

Ran their last mile (5.2 - 6.2) faster than any of their other miles!

Bonnie Bosco

67 F Bib JC576 Centennial CO,

Overall Place 12640

Category Place 43

Pace 14:07

Time 1:27:37

Splits

M1 13:15
M2 14:08
M3 14:29
M4 14:12
M5 14:02
M6 14:21

Maddie Campbel

30 F Bib NR455 Erie CO,

Overall Place 12639

Category Place 375

Pace 14:06

Time 1:27:37

Splits

M1 13:17
M2 14:17
M3 15:55
M4 13:31
M5 13:22
M6 14:11

Mary Dean

78 F Bib MA061 Arvada CO,

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

2nd Place
2nd Place

2nd Place

Finished in 2nd Place!

Overall Place 12638

Category Place 2

Pace 14:06

Time 1:27:37

Splits

M1
M2
M3 14:58
M4 14:07
M5 13:49
M6 14:13

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

2nd Place
2nd Place

2nd Place

Finished in 2nd Place!

Sarah Gysbers

27 F Bib MA644 Boulder CO,

Overall Place 12641

Category Place 445

Pace 14:07

Time 1:27:37

Splits

M1 12:46
M2 20:55
M3 15:00
M4 12:24
M5 12:25
M6 11:40

Korrine Young

46 F Bib MG467 Denver CO,

Awards

Fortitude Mile Challenge
Fortitude Mile Challenge

Fortitude Mile Challenge

Ran their last mile (5.2 - 6.2) faster than any of their other miles!

Overall Place 12637

Category Place 195

Pace 14:06

Time 1:27:37

Splits

M1 11:22
M2 14:15
M3 13:49
M4 14:03
M5 14:21
M6 17:23

Awards

Fortitude Mile Challenge
Fortitude Mile Challenge

Fortitude Mile Challenge

Ran their last mile (5.2 - 6.2) faster than any of their other miles!

Gavin Butler

27 M Bib MA238 Denver CO,

Overall Place 15033

Category Place 477

Pace 14:07

Time 1:27:38

Splits

M1 15:45
M2 12:27
M3 22:39
M4 11:57
M5 11:31
M6 11:03

Sarah Coleman

43 F Bib NG121 Crested Butte CO,

Overall Place 12644

Category Place 193

Pace 14:07

Time 1:27:38

Splits

M1 13:19
M2 14:28
M3 13:47
M4 15:19
M5 13:18
M6 14:25

Chris Donnelly

41 M Bib MH088 Killeen TX,

Overall Place 15036

Category Place 234

Pace 14:07

Time 1:27:38

Splits

M1 11:45
M2 16:18
M3 12:50
M4 13:56
M5 13:14
M6 16:30

Edel Galgon

26 F Bib ML257 Boulder CO,

Overall Place 12642

Category Place 511

Pace 14:07

Time 1:27:38

Splits

M1 12:45
M2 20:55
M3 15:01
M4 12:23
M5 12:26
M6 11:40

Craig Grisco

40 M Bib NE314 Longmont CO,

Overall Place 15035

Category Place 285

Pace 14:07

Time 1:27:38

Splits

M1 11:58
M2 13:10
M3 14:02
M4 14:20
M5 15:07
M6 15:33

Participant Opted Out of Published Results

13 F Bib BB411 Boulder CO,

Awards

Bold Squad
Bold Squad

Bold Squad

Participated in the Bold Squad program for youth 14 and under!

Overall Place 12643

Category Place 140

Pace 14:07

Time 1:27:38

Splits

M1 12:55
M2 13:24
M3 15:16
M4 13:55
M5 14:00
M6 15:12

Awards

Bold Squad
Bold Squad

Bold Squad

Participated in the Bold Squad program for youth 14 and under!

Nathan Magdanz

41 M Bib NE316 Omaha NE,

Overall Place 15034

Category Place 233

Pace 14:07

Time 1:27:38

Splits

M1 11:59
M2 13:08
M3 14:07
M4 14:23
M5 15:01
M6 15:34

James Beson

21 M Bib MM358 Longmont CO,

Overall Place 15039

Category Place 292

Pace 14:07

Time 1:27:39

Splits

M1 13:05
M2 13:19
M3 20:58
M4 11:47
M5 12:57
M6 13:00

Shelby Brehmer

34 F Bib GA292 Westminster CO,

Overall Place 12645

Category Place 310

Pace 14:07

Time 1:27:39

Splits

M1 11:05
M2 14:45
M3 14:57
M4 18:13
M5 11:33
M6 14:49

Mario Dominguez

45 M Bib GC439 Commerce City CO,

Overall Place 15037

Category Place 254

Pace 14:07

Time 1:27:39

Splits

M1 11:11
M2 14:24
M3 16:22
M4 15:12
M5 14:53
M6 12:57

Alisa Geiger

38 F Bib ND103 Firestone CO,

Overall Place 12647

Category Place 262

Pace 14:07

Time 1:27:39

Splits

M1 12:49
M2 13:14
M3 14:37
M4 14:19
M5 14:20
M6 15:21

Tianna Geiger

18 F Bib ND104 Firestone CO,

Overall Place 12646

Category Place 184

Pace 14:07

Time 1:27:39

Splits

M1 12:49
M2 13:14
M3 14:36
M4 14:19
M5 14:21
M6 15:20

Jackson Haas

71 M Bib MK377 Lafayette CO,

Overall Place 15038

Category Place 37

Pace 14:07

Time 1:27:39

Splits

M1 13:31
M2 13:19
M3 13:52
M4 13:46
M5 16:42
M6 13:27

Gustavo Jardim

30 M Bib JE311 Denver CO,

Overall Place 15040

Category Place 442

Pace 14:07

Time 1:27:39

Splits

M1 10:29
M2 15:54
M3 11:48
M4 18:16
M5 16:15
M6 12:33
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