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 11601-11625 of 45161 Race Participants

Ryan Prew

42 M Bib FB496 Arvada CO,

Overall Place 7649

Category Place 132

Pace 10:01

Time 1:02:14

Splits

M1 9:01
M2 10:31
M3 9:35
M4 10:38
M5 10:16
M6 10:15

Jay Stillman

56 M Bib JF505 Philadelphia PA,

Overall Place 7657

Category Place 82

Pace 10:01

Time 1:02:14

Splits

M1 9:43
M2 10:21
M3 10:27
M4 10:04
M5 9:30
M6 9:48

Ethan Stillman

23 M Bib JF506 Philadelphia PA,

Overall Place 7658

Category Place 190

Pace 10:01

Time 1:02:14

Splits

M1 9:44
M2 10:21
M3 10:27
M4 10:03
M5 9:31
M6 9:47

Lydia Terhaar

27 F Bib JE521 Boulder CO,

Overall Place 3875

Category Place 148

Pace 10:01

Time 1:02:14

Splits

M1 12:24
M2 9:53
M3 10:27
M4 9:46
M5 8:56
M6 8:48

Stephanie Bastianelli

33 F Bib EE341 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 3880

Category Place 116

Pace 10:02

Time 1:02:15

Splits

M1 10:28
M2 10:13
M3 10:11
M4 9:45
M5 9:37
M6 9:52

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!

Participant Opted Out of Published Results

30 M Bib JA410 Denver CO,

Overall Place 7662

Category Place 248

Pace 10:02

Time 1:02:15

Splits

M1 10:27
M2 10:19
M3 10:39
M4 10:12
M5 9:07
M6 9:20

Kelly Chamberlain

27 F Bib JE420 Denver CO,

Overall Place 3882

Category Place 150

Pace 10:02

Time 1:02:15

Splits

M1 9:33
M2 10:25
M3 10:42
M4 10:38
M5 9:55
M6 9:09

Colten Corner

19 M Bib PK142 Longmont CO,

Overall Place 7661

Category Place 146

Pace 10:02

Time 1:02:15

Splits

M1 8:39
M2 9:09
M3 8:45
M4 8:57
M5 9:55
M6 14:53

Pearl Farrell

12 F Bib JA382 Denver CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 3879

Category Place 28

Pace 10:02

Time 1:02:15

Splits

M1 9:22
M2 9:43
M3 11:23
M4 10:53
M5 9:53
M6 9:15

Awards

Bold Squad
Bold Squad

Bold Squad

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

Martha Hernandez

45 F Bib FD249 Hghlnds Ranch CO,

Overall Place 3881

Category Place 64

Pace 10:02

Time 1:02:15

Splits

M1 10:04
M2 9:57
M3 10:18
M4 10:09
M5 9:39
M6 9:58

Bryan Huft

55 M Bib GG439 Nashua NH,

Overall Place 7664

Category Place 78

Pace 10:02

Time 1:02:15

Splits

M1 9:21
M2 9:34
M3 10:18
M4 10:26
M5 10:04
M6 10:17

Timo Krutoff

47 M Bib MG426 Boulder CO,

Overall Place 7665

Category Place 95

Pace 10:02

Time 1:02:15

Splits

M1 9:58
M2 10:20
M3 10:24
M4 9:59
M5 9:29
M6 10:01

Molly Kuettel

27 F Bib JF414 Cpe Girardeau MO,

Overall Place 3878

Category Place 149

Pace 10:02

Time 1:02:15

Splits

M1 10:12
M2 10:11
M3 10:30
M4 10:10
M5 10:00
M6 9:06

Participant Opted Out of Published Results

16 M Bib MJ514 Littleton CO,

Overall Place 7663

Category Place 131

Pace 10:02

Time 1:02:15

Splits

M1 11:06
M2 10:45
M3 10:17
M4 10:22
M5 10:24
M6 7:11

Donald Troike

76 M Bib EE206 Denver CO,

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Overall Place 7666

Category Place 5

Pace 10:02

Time 1:02:15

Splits

M1 9:53
M2 9:51
M3 10:19
M4 9:54
M5 9:44
M6 10:18

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Simon Alger

26 M Bib JC054 Boulder CO,

Overall Place 7669

Category Place 248

Pace 10:02

Time 1:02:16

Splits

M1 10:15
M2 10:32
M3 11:05
M4 10:13
M5 9:18
M6 8:38

Hannah Apperson

25 F Bib JA224 Denver CO,

Overall Place 3887

Category Place 153

Pace 10:02

Time 1:02:16

Splits

M1 9:42
M2 9:59
M3 10:11
M4 11:23
M5 9:25
M6 9:37

Kate Behlen

27 F Bib JE535 Towson MD,

Overall Place 3886

Category Place 151

Pace 10:02

Time 1:02:16

Splits

M1 9:34
M2 10:26
M3 10:42
M4 10:40
M5 9:54
M6 9:09

Matthew Chism

15 M Bib D276 Tucson AZ,

Overall Place 7671

Category Place 138

Pace 10:02

Time 1:02:16

Splits

M1 8:05
M2 9:35
M3 10:18
M4 10:32
M5 10:21
M6 11:26

Aaron Hendrikson

42 M Bib NA214 Boulder CO,

Overall Place 7670

Category Place 133

Pace 10:02

Time 1:02:16

Splits

M1 10:16
M2 10:27
M3 10:27
M4 10:11
M5 9:44
M6 9:23

Chris Kidsley

36 M Bib DD382 Arvada CO,

Overall Place 7667

Category Place 182

Pace 10:02

Time 1:02:16

Splits

M1 9:19
M2 10:06
M3 10:42
M4 10:11
M5 9:46
M6 10:04

Christian Martin

61 M Bib EE029 Pacific Plsds CA,

Overall Place 7672

Category Place 59

Pace 10:02

Time 1:02:16

Splits

M1 9:16
M2 9:52
M3 10:34
M4 10:20
M5 9:44
M6 10:19

Kayla Meyer

37 F Bib JA132 Lakewood 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 3883

Category Place 88

Pace 10:02

Time 1:02:16

Splits

M1 9:33
M2 9:40
M3 10:39
M4 10:38
M5 9:53
M6 9:37

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!

Zaida Nunez

54 F Bib BB434 Evergreen CO,

Overall Place 3885

Category Place 41

Pace 10:02

Time 1:02:16

Splits

M1 9:44
M2 10:07
M3 10:44
M4 9:55
M5 9:42
M6 9:50

Zach Rochman

24 M Bib DB410 Broomfield CO,

Overall Place 7668

Category Place 218

Pace 10:02

Time 1:02:16

Splits

M1 9:33
M2 9:57
M3 10:52
M4 11:45
M5 9:39
M6 8:36
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