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 7176-7200 of 45161 Race Participants

Margaret Radke

23 F Bib FD441 Boulder CO,

Overall Place 1975

Category Place 58

Pace 9:04

Time 56:17

Splits

M1 9:20
M2 9:03
M3 9:31
M4 9:08
M5 8:47
M6 8:42

Jack Shaw

53 M Bib JE644 Berthoud CO,

Overall Place 5156

Category Place 71

Pace 9:04

Time 56:17

Splits

M1
M2
M3 9:14
M4 9:03
M5 8:51
M6 9:06

Emma Tomasko

17 F Bib EE305 Boulder CO,

Overall Place 1980

Category Place 41

Pace 9:04

Time 56:17

Splits

M1 9:28
M2 8:58
M3 9:15
M4 8:57
M5 8:33
M6 9:18

Dana Williams

61 M Bib JC198 Longmont CO,

Overall Place 5151

Category Place 30

Pace 9:04

Time 56:17

Splits

M1 8:36
M2 9:05
M3 9:16
M4 9:07
M5 8:55
M6 9:12

Jay Behringer

52 M Bib ML584 Louisville CO,

Overall Place 5157

Category Place 60

Pace 9:04

Time 56:18

Splits

M1 8:25
M2 8:49
M3 9:49
M4 9:19
M5 8:55
M6 9:00

Barbara Blok

58 F Bib JF182 Boulder CO,

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Overall Place 1982

Category Place 11

Pace 9:04

Time 56:18

Splits

M1 8:47
M2 8:54
M3 9:20
M4 9:12
M5 8:52
M6 9:05

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Brandon Bondie

45 M Bib ED314 Fort Collins CO,

Overall Place 5162

Category Place 91

Pace 9:04

Time 56:18

Splits

M1 8:55
M2 8:52
M3 9:17
M4 9:20
M5 8:53
M6 9:01

Nancy Chen

30 F Bib FF339 Sterling CO,

Overall Place 1984

Category Place 66

Pace 9:04

Time 56:18

Splits

M1 9:08
M2 9:11
M3 9:10
M4 9:19
M5 8:40
M6 8:57

Gage Eastman

21 M Bib J142 Superior CO,

Overall Place 5161

Category Place 107

Pace 9:04

Time 56:18

Splits

M1 9:13
M2 9:01
M3 9:07
M4 9:23
M5 8:49
M6 8:41

Drew Figas

56 M Bib ED234 Aurora 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 5163

Category Place 50

Pace 9:04

Time 56:18

Splits

M1 9:16
M2 9:05
M3 9:23
M4 9:02
M5 8:54
M6 8:55

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!

Andrew Haley

47 M Bib MK379 Denver CO,

Overall Place 5165

Category Place 56

Pace 9:04

Time 56:18

Splits

M1 9:06
M2 9:22
M3 9:35
M4 9:33
M5 8:36
M6 8:15

Jacob Mackey

42 M Bib GE165 Lamar CO,

Overall Place 5171

Category Place 85

Pace 9:04

Time 56:18

Splits

M1 9:43
M2 9:01
M3 9:12
M4 8:52
M5 8:37
M6 8:59

Mia Manson

23 F Bib E005 Superior CO,

Overall Place 1983

Category Place 59

Pace 9:04

Time 56:18

Splits

M1 9:17
M2 9:01
M3 9:19
M4 9:13
M5 8:59
M6 8:34

Amy Mason

56 F Bib E004 Superior CO,

Overall Place 1985

Category Place 16

Pace 9:04

Time 56:18

Splits

M1 9:18
M2 9:01
M3 9:19
M4 9:13
M5 8:59
M6 8:34

John McKinley

58 M Bib E190 Colorado Spgs CO,

Overall Place 5160

Category Place 46

Pace 9:04

Time 56:18

Splits

M1 8:57
M2 8:51
M3 9:22
M4 9:12
M5 8:54
M6 9:03

Logan McMahon

15 M Bib JF424 Boulder CO,

Overall Place 5169

Category Place 100

Pace 9:04

Time 56:18

Splits

M1 8:42
M2 8:47
M3 9:27
M4 9:33
M5 8:47
M6 9:19

Carlos Mosqueda

30 M Bib MK221 Longmont CO,

Overall Place 5168

Category Place 173

Pace 9:04

Time 56:18

Splits

M1 8:39
M2 9:17
M3 9:56
M4 9:16
M5 8:47
M6 8:16

Marcus Nashelsky

63 M Bib DA138 Iowa City IA,

Overall Place 5167

Category Place 30

Pace 9:04

Time 56:18

Splits

M1 8:33
M2 8:48
M3 9:13
M4 9:40
M5 8:44
M6 9:16

Emmett Nelson

12 M Bib E313 Westminster CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 5170

Category Place 35

Pace 9:04

Time 56:18

Splits

M1 8:32
M2 8:41
M3 9:33
M4 9:49
M5 9:16
M6 8:43

Awards

Bold Squad
Bold Squad

Bold Squad

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

John Ryziw

40 M Bib NH407 Superior CO,

Overall Place 5164

Category Place 111

Pace 9:04

Time 56:18

Splits

M1 8:37
M2 8:35
M3 9:34
M4 9:31
M5
M6

Austin Schreiber

36 M Bib EA318 Olathe KS,

Overall Place 5159

Category Place 126

Pace 9:04

Time 56:18

Splits

M1 8:53
M2 8:58
M3 9:19
M4 9:04
M5 8:51
M6 9:08

Leah Sebo

20 F Bib EE238 Downers Grove IL,

Overall Place 1987

Category Place 30

Pace 9:04

Time 56:18

Splits

M1 8:35
M2 8:42
M3 9:24
M4 9:17
M5 8:58
M6 9:17

Jenny Taylor

41 F Bib DB193 Littleton CO,

Overall Place 1986

Category Place 41

Pace 9:04

Time 56:18

Splits

M1 8:48
M2 8:26
M3 8:57
M4 10:22
M5
M6

Kevin Ware

38 M Bib EA405 Westminster CO,

Overall Place 5166

Category Place 127

Pace 9:04

Time 56:18

Splits

M1 8:27
M2 8:54
M3 9:23
M4 9:23
M5 8:56
M6 9:16

Adam Weis

28 M Bib MF522 Mead CO,

Overall Place 5158

Category Place 161

Pace 9:04

Time 56:18

Splits

M1 9:56
M2 9:47
M3 9:45
M4 8:48
M5 7:30
M6 8:33
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