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 26551-26575 of 45055 Race Participants

Gabriel Castano

44 M Bib FG622 Denver CO,

Overall Place 14540

Category Place 233

Pace 13:41

Time 1:25:01

Splits

M1 12:20
M2 13:44
M3 14:05
M4 14:18
M5 13:31
M6 14:00

Participant Opted Out of Published Results

16 M Bib PD272 Jackson WY,

Overall Place 14539

Category Place 208

Pace 13:41

Time 1:25:01

Splits

M1 14:25
M2 14:38
M3 14:42
M4 14:12
M5 13:46
M6 10:56

Will Scruggs

28 M Bib NP535 Denver CO,

Overall Place 14538

Category Place 460

Pace 13:41

Time 1:25:01

Splits

M1 12:54
M2 12:16
M3 12:23
M4 21:28
M5 11:38
M6 11:44

Mark Spowart

36 M Bib GD576 Boulder CO,

Overall Place 14537

Category Place 320

Pace 13:41

Time 1:25:01

Splits

M1 10:51
M2 17:33
M3 15:34
M4 13:16
M5 12:25
M6 12:41

Bailey Sundberg

28 F Bib MF028 Littleton CO,

Overall Place 11934

Category Place 409

Pace 13:41

Time 1:25:01

Splits

M1 13:20
M2 13:16
M3 13:52
M4 16:30
M5 12:45
M6 12:51

Mario Tafoya

20 M Bib NR368 Fort Collins CO,

Overall Place 14536

Category Place 275

Pace 13:41

Time 1:25:01

Splits

M1 11:21
M2 17:08
M3 17:17
M4 16:11
M5 9:58
M6 10:34

Participant Opted Out of Published Results

28 F Bib NP536 Denver CO,

Overall Place 11933

Category Place 408

Pace 13:41

Time 1:25:01

Splits

M1 12:53
M2 12:16
M3 12:23
M4 21:28
M5 11:39
M6 11:43

Aniston Vigil

22 F Bib NF601 Fort Collins CO,

Overall Place 11931

Category Place 335

Pace 13:41

Time 1:25:01

Splits

M1 13:04
M2 13:45
M3 14:48
M4 13:58
M5 13:45
M6 13:04

Jeanine Young

46 F Bib PG175 Erie CO,

Overall Place 11932

Category Place 182

Pace 13:41

Time 1:25:01

Splits

M1 14:41
M2 14:04
M3 15:06
M4 13:47
M5 12:29
M6 12:01

Howard Baker

65 M Bib GJ548 Lincoln NE,

Overall Place 14541

Category Place 78

Pace 13:42

Time 1:25:02

Splits

M1 12:41
M2 15:35
M3 13:13
M4 13:43
M5 13:47
M6 13:34

Nina Brennan

29 F Bib GD577 Boulder CO,

Overall Place 11935

Category Place 379

Pace 13:42

Time 1:25:02

Splits

M1 10:51
M2 17:33
M3 15:34
M4 13:16
M5 12:24
M6 12:42

Sarah Jennison

26 F Bib FG139 Colorado Spgs 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 11938

Category Place 486

Pace 13:42

Time 1:25:02

Splits

M1 13:39
M2 14:38
M3 14:33
M4 13:38
M5 13:28
M6 12:47

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!

Greta Lillstrom

17 F Bib NH159 Lafayette CO,

Overall Place 11936

Category Place 188

Pace 13:42

Time 1:25:02

Splits

M1 11:50
M2 14:40
M3 14:27
M4 14:03
M5 13:20
M6 14:22

Gigi Morris

25 F Bib NP291 Golden CO,

Overall Place 11941

Category Place 433

Pace 13:42

Time 1:25:02

Splits

M1 12:55
M2 13:46
M3 14:42
M4 13:54
M5 13:10
M6 13:46

Keith Mountain

81 M Bib NK516 Boulder CO,

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

3rd Place
3rd Place

3rd Place

Finished in 3rd Place!

Overall Place 14545

Category Place 3

Pace 13:42

Time 1:25:02

Splits

M1 12:58
M2 13:29
M3 14:17
M4 13:39
M5 14:15
M6 13:42

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

3rd Place
3rd Place

3rd Place

Finished in 3rd Place!

Merrill Read

28 F Bib JE361 Longmont CO,

Overall Place 11940

Category Place 410

Pace 13:42

Time 1:25:02

Splits

M1 12:15
M2 11:36
M3 23:34
M4 11:44
M5 11:12
M6 12:05

Donavan Reeder

65 M Bib GF587 Loveland CO,

Overall Place 14542

Category Place 79

Pace 13:42

Time 1:25:02

Splits

M1 12:41
M2 15:33
M3 13:13
M4 13:43
M5 13:48
M6 13:33

Leonie Richardson

20 F Bib PH353 Boulder CO,

Overall Place 11939

Category Place 217

Pace 13:42

Time 1:25:02

Splits

M1 13:32
M2 13:16
M3 13:37
M4 13:18
M5 14:27
M6 14:33

Gerardo Sanchez

26 M Bib MF387 Westminster CO,

Overall Place 14543

Category Place 450

Pace 13:42

Time 1:25:02

Splits

M1 10:51
M2 11:12
M3 13:39
M4 18:13
M5 13:39
M6 14:49

Stan Scott

63 M Bib GE387 Grand Jct CO,

Overall Place 14544

Category Place 97

Pace 13:42

Time 1:25:02

Splits

M1 14:00
M2 13:28
M3
M4
M5 13:21
M6 13:36

Kelly Wright

38 F Bib FG623 Denver CO,

Overall Place 11937

Category Place 244

Pace 13:42

Time 1:25:02

Splits

M1 12:20
M2 13:46
M3 14:07
M4 14:15
M5 13:29
M6 14:00

Rona Guo

24 F Bib MB095 Puyallup WA,

Overall Place 11942

Category Place 387

Pace 13:42

Time 1:25:03

Splits

M1 11:32
M2 17:35
M3 15:35
M4 16:08
M5 12:53
M6 9:15

Khaled Hossain

27 M Bib NB469 Denver CO,

Overall Place 14546

Category Place 460

Pace 13:42

Time 1:25:03

Splits

M1 12:02
M2 12:52
M3 13:53
M4 14:25
M5 14:05
M6 14:55

Amy Tournas

28 F Bib GH205 Westborough MA,

Overall Place 11943

Category Place 411

Pace 13:42

Time 1:25:03

Splits

M1 12:15
M2 12:53
M3 10:28
M4 23:34
M5 11:11
M6 12:02

Thomas George

79 M Bib GC422 Denver CO,

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Overall Place 14547

Category Place 8

Pace 13:42

Time 1:25:04

Splits

M1 11:14
M2 23:00
M3 12:17
M4 12:15
M5 11:57
M6 11:43

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

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