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 10501-10525 of 45161 Race Participants

Bailey Larsen

29 F Bib FB384 Westminster CO,

Overall Place 3350

Category Place 101

Pace 9:47

Time 1:00:42

Splits

M1 9:52
M2 9:47
M3 10:05
M4 9:54
M5 9:35
M6 9:28

Barbara McLaughlin

65 F Bib EE421 Denver CO,

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Overall Place 3351

Category Place 8

Pace 9:47

Time 1:00:42

Splits

M1 9:45
M2 9:37
M3 10:18
M4 9:44
M5 9:32
M6 9:44

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Brad Schildt

60 M Bib EE399 Longmont CO,

Overall Place 7087

Category Place 56

Pace 9:47

Time 1:00:42

Splits

M1 9:45
M2 9:50
M3 10:05
M4 9:55
M5 9:34
M6 9:32

Sofia Scott

17 F Bib GG332 Hghlnds Ranch CO,

Overall Place 3349

Category Place 69

Pace 9:47

Time 1:00:42

Splits

M1 10:04
M2 9:57
M3 10:19
M4 9:57
M5 9:24
M6 9:03

Caleb Ashby

18 M Bib DB012 Thornton CO,

Overall Place 7092

Category Place 122

Pace 9:47

Time 1:00:43

Splits

M1 8:36
M2 9:00
M3 10:09
M4 10:13
M5 10:40
M6 10:00

Matt Callan

44 M Bib NM426 Lafayette CO,

Overall Place 7095

Category Place 118

Pace 9:47

Time 1:00:43

Splits

M1 9:58
M2 10:33
M3 10:31
M4 9:30
M5 9:07
M6 8:54

Jim Carpenter

53 M Bib FD085 Broomfield CO,

Overall Place 7093

Category Place 92

Pace 9:47

Time 1:00:43

Splits

M1 8:36
M2 9:05
M3 9:14
M4 10:14
M5 10:24
M6 10:38

David Dye

53 M Bib F128 Boulder CO,

Overall Place 7098

Category Place 94

Pace 9:47

Time 1:00:43

Splits

M1 9:47
M2 9:34
M3 10:12
M4 9:48
M5 9:40
M6 9:34

Alex Hill

53 M Bib EE014 Denver CO,

Overall Place 7096

Category Place 93

Pace 9:47

Time 1:00:43

Splits

M1 9:20
M2 9:44
M3 10:11
M4 10:06
M5 9:35
M6 9:38

Natasha Holmlund

24 F Bib MD418 Loveland CO,

Overall Place 3353

Category Place 97

Pace 9:47

Time 1:00:43

Splits

M1 9:05
M2 9:44
M3 10:11
M4 9:49
M5 9:36
M6 10:08

Chris Kobayashi

52 M Bib GD416 Louisville 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 7097

Category Place 82

Pace 9:47

Time 1:00:43

Splits

M1 9:47
M2 9:44
M3 9:52
M4 9:43
M5 9:26
M6 9:51

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!

Jackton Levy

24 M Bib GB375 Oakland CA,

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 7091

Category Place 202

Pace 9:47

Time 1:00:43

Splits

M1 9:42
M2 9:11
M3 10:38
M4 10:12
M5 8:59
M6 9:15

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!

Malachi Orr

17 M Bib MD395 Gypsum CO,

Overall Place 7094

Category Place 149

Pace 9:47

Time 1:00:43

Splits

M1 9:01
M2 9:05
M3 10:26
M4 10:30
M5 9:37
M6 10:09

Deb Castelli Turner

67 F Bib EC262 Seminole FL,

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Overall Place 3352

Category Place 6

Pace 9:47

Time 1:00:43

Splits

M1 9:21
M2 9:32
M3 10:00
M4 9:57
M5 9:33
M6 10:00

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Nathanael Abeyta

24 M Bib JC374 Arvada CO,

Overall Place 7103

Category Place 203

Pace 9:47

Time 1:00:44

Splits

M1 9:56
M2 10:06
M3 10:24
M4 9:51
M5 9:20
M6 9:20

Sara Autterson

49 F Bib JC307 Erie CO,

Overall Place 3357

Category Place 44

Pace 9:47

Time 1:00:44

Splits

M1 10:05
M2 9:54
M3 10:18
M4 10:15
M5 9:00
M6 8:57

Jeff Brassard

53 M Bib JF344 Windsor 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 7099

Category Place 95

Pace 9:47

Time 1:00:44

Splits

M1 8:55
M2 9:43
M3 10:22
M4 9:59
M5 9:36
M6 9:53

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!

Michael Davies

28 M Bib JF083 Denver CO,

Overall Place 7102

Category Place 220

Pace 9:47

Time 1:00:44

Splits

M1 9:34
M2 9:58
M3 10:10
M4 9:29
M5 9:28
M6 9:38

Holden Demain

17 M Bib JA055 Denver CO,

Overall Place 7101

Category Place 150

Pace 9:47

Time 1:00:44

Splits

M1 9:16
M2 9:42
M3 10:28
M4 10:04
M5 9:41
M6 9:41

Trevor Holt

37 M Bib FF294 Colorado Spgs CO,

Overall Place 7100

Category Place 162

Pace 9:47

Time 1:00:44

Splits

M1 9:14
M2 9:19
M3 10:10
M4 9:41
M5 9:35
M6 10:32

Juniper Krofta

8 F Bib EA392 Morrison CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Overall Place 3359

Category Place 4

Pace 9:47

Time 1:00:44

Splits

M1 9:23
M2 10:16
M3 10:27
M4 10:08
M5 9:35
M6 9:18

Awards

Bold Squad
Bold Squad

Bold Squad

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

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Nicole Maclennan

30 F Bib ED256 Centennial CO,

Overall Place 3354

Category Place 105

Pace 9:47

Time 1:00:44

Splits

M1 9:35
M2 9:54
M3 10:04
M4 9:37
M5 9:45
M6 9:44

Anna Massey

26 F Bib NN528 Denver CO,

Overall Place 3358

Category Place 163

Pace 9:47

Time 1:00:44

Splits

M1 9:30
M2 9:47
M3 10:32
M4 9:48
M5 9:27
M6 9:35

Celeste Sanchez

13 F Bib JB091 Brighton CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 3355

Category Place 31

Pace 9:47

Time 1:00:44

Splits

M1 9:48
M2 9:55
M3 10:15
M4 9:38
M5 9:26
M6 9:33

Awards

Bold Squad
Bold Squad

Bold Squad

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

Kelsey Valencia

26 F Bib PK194 Denver CO,

Overall Place 3356

Category Place 162

Pace 9:47

Time 1:00:44

Splits

M1 9:34
M2 9:52
M3 9:44
M4 10:00
M5 9:39
M6 9:40
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