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 40251-40275 of 45161 Race Participants

Laura Roberts

37 F Bib PF471 Thornton CO,

Overall Place 20182

Category Place 380

Pace 20:07

Time 2:04:56

Splits

M1 19:17
M2 19:35
M3 20:26
M4 20:51
M5 22:24
M6 18:22

Antonio Diaz

27 N Bib PE581 Aurora CO,

Overall Place

Category Place 115

Pace 20:07

Time 2:04:57

Splits

M1
M2
M3 20:04
M4 31:21
M5 16:50
M6 19:31

Participant Opted Out of Published Results

15 F Bib WA588 Aurora CO,

Overall Place 20185

Category Place 287

Pace 20:07

Time 2:04:57

Splits

M1
M2
M3 19:33
M4 19:42
M5 22:26
M6 20:36

Gary Hiett

65 M Bib NL270 Windsor CO,

Overall Place 19881

Category Place 136

Pace 20:07

Time 2:04:57

Splits

M1 16:41
M2 18:39
M3 18:23
M4 26:37
M5 19:02
M6 21:02

Emily Anderson

18 F Bib PF335 Arvada CO,

Overall Place 20186

Category Place 285

Pace 20:07

Time 2:04:58

Splits

M1 18:07
M2 21:48
M3 25:25
M4 18:59
M5 18:24
M6 18:15

Participant Opted Out of Published Results

14 F Bib WA589 Aurora CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 20187

Category Place 220

Pace 20:07

Time 2:04:58

Splits

M1 19:15
M2 18:19
M3 19:35
M4 19:39
M5 22:29
M6 20:35

Awards

Bold Squad
Bold Squad

Bold Squad

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

Pearl Oppenheimer

10 F Bib NM169 Boulder CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 20189

Category Place 137

Pace 20:07

Time 2:04:58

Splits

M1 12:48
M2
M3
M4 18:15
M5 20:35
M6 25:25

Awards

Bold Squad
Bold Squad

Bold Squad

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

Lisa Schwartz

52 F Bib NM170 Boulder CO,

Overall Place 20188

Category Place 271

Pace 20:07

Time 2:04:58

Splits

M1 12:50
M2
M3
M4 14:25
M5 10:53
M6 38:46

Posey Villarreal

10 F Bib NJ536 Boulder CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 20190

Category Place 138

Pace 20:07

Time 2:04:58

Splits

M1 18:13
M2 17:16
M3 24:57
M4 21:13
M5 20:24
M6 19:39

Awards

Bold Squad
Bold Squad

Bold Squad

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

Nathan Wubbena

36 M Bib W343 Longmont CO,

Overall Place 19882

Category Place 403

Pace 20:07

Time 2:04:58

Splits

M1 20:38
M2 20:22
M3 20:29
M4 20:07
M5 19:28
M6 19:23

Aileen Caldera

26 F Bib PE582 Aurora CO,

Overall Place 20191

Category Place 704

Pace 20:07

Time 2:04:59

Splits

M1 14:24
M2 18:05
M3 20:05
M4 31:20
M5 16:50
M6 19:29

Participant Opted Out of Published Results

30 F Bib BB413 Boulder CO,

Overall Place 20193

Category Place 538

Pace 20:07

Time 2:05:00

Splits

M1 18:17
M2 19:19
M3 20:53
M4 19:49
M5 20:18
M6

Ashani Lemberg

32 F Bib WD421 Broomfield CO,

Overall Place 20194

Category Place 469

Pace 20:08

Time 2:05:00

Splits

M1 16:58
M2 18:24
M3 20:57
M4 20:44
M5 19:43
M6 22:24

Dave Muniz

48 M Bib GD028 Arvada CO,

Overall Place 19883

Category Place 266

Pace 20:07

Time 2:05:00

Splits

M1 18:45
M2 22:09
M3 21:03
M4 19:47
M5 21:33
M6 17:37

Angela Porter

24 F Bib CA213 Belle Fourche SD,

Overall Place 20192

Category Place 626

Pace 20:07

Time 2:05:00

Splits

M1 18:09
M2 21:48
M3 26:55
M4 17:23
M5 18:31
M6 18:15

John B Striebel

76 M Bib V155 Aurora CO, USA

Overall Place

Category Place

Time 2:05:00

Erin Carr

48 F Bib PF511 Boulder CO,

Overall Place 20197

Category Place 326

Pace 20:08

Time 2:05:01

Splits

M1 20:49
M2 19:51
M3 20:14
M4 19:26
M5 21:09
M6 19:03

Lauren Fox

51 F Bib PF512 Boulder CO,

Overall Place 20195

Category Place 258

Pace 20:08

Time 2:05:01

Splits

M1 20:44
M2 19:46
M3 20:24
M4 19:26
M5 21:11
M6 19:05

Stephanie Killpack

31 F Bib NE631 Boulder CO,

Overall Place 20196

Category Place 549

Pace 20:08

Time 2:05:01

Splits

M1 18:19
M2 19:19
M3 20:52
M4 19:51
M5 20:15
M6 21:44

Ronan Lynch

17 M Bib J552 Boulder 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 19885

Category Place 305

Pace 20:08

Time 2:05:01

Splits

M1 18:50
M2 19:29
M3 21:15
M4 23:21
M5 19:57
M6 18:53

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!

Participant Opted Out of Published Results

97 M Bib WD592

Overall Place 19884

Category Place

Pace 20:08

Time 2:05:01

Splits

M1 16:58
M2 19:00
M3 20:22
M4 20:43
M5 19:44
M6 22:29

Kory Castleman

50 F Bib PF510 Boulder CO,

Overall Place 20199

Category Place 271

Pace 20:08

Time 2:05:02

Splits

M1 20:45
M2 19:55
M3 20:13
M4 19:26
M5 21:12
M6 18:59

Ava Fox

20 F Bib PF513 Boulder CO,

Overall Place 20198

Category Place 349

Pace 20:08

Time 2:05:02

Splits

M1 20:45
M2 19:45
M3 20:24
M4 19:26
M5 21:12
M6 19:03

Paul Kusler

36 M Bib NG163 Arvada CO,

Overall Place 19886

Category Place 404

Pace 20:08

Time 2:05:02

Splits

M1 16:41
M2 17:05
M3 18:29
M4 20:39
M5 22:09
M6 25:23

Nick Trask

26 M Bib GJ532 Hghlnds Ranch CO,

Overall Place 19887

Category Place 591

Pace 20:08

Time 2:05:02

Splits

M1 16:56
M2 18:59
M3 24:50
M4 23:09
M5
M6
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