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 24376-24400 of 45161 Race Participants

Ross Bunker

38 M Bib FF322 Centennial CO,

Overall Place 13604

Category Place 286

Pace 13:01

Time 1:20:48

Splits

M1
M2
M3 13:39
M4 13:17
M5 13:29
M6 12:22

Ericka Green

40 F Bib G118 Elgin SC,

Overall Place 10649

Category Place 248

Pace 13:01

Time 1:20:48

Splits

M1 11:28
M2 11:37
M3 14:01
M4 15:45
M5 12:29
M6 12:57

Eric Karsten

26 M Bib ME245 Arvada CO,

Overall Place 13602

Category Place 419

Pace 13:01

Time 1:20:48

Splits

M1 11:18
M2 14:11
M3 16:47
M4 12:03
M5 13:24
M6 10:41

Emerson Langer

21 F Bib FG256 Windsor CO,

Overall Place 10647

Category Place 269

Pace 13:01

Time 1:20:48

Splits

M1 10:55
M2 14:46
M3 11:41
M4 15:12
M5 12:13
M6 13:28

Colleen Mauceri

50 F Bib JD164 Alexandria VA,

Overall Place 10651

Category Place 138

Pace 13:01

Time 1:20:48

Splits

M1 11:43
M2 12:32
M3 13:30
M4 13:41
M5 13:13
M6 13:23

Iona McLean

28 F Bib ME243 Arvada CO,

Overall Place 10648

Category Place 364

Pace 13:01

Time 1:20:48

Splits

M1 11:18
M2 14:11
M3 16:47
M4 12:05
M5 13:22
M6 10:44

Jake Reidland

26 M Bib NK179 Thornton CO,

Overall Place 13603

Category Place 420

Pace 13:01

Time 1:20:48

Splits

M1
M2
M3 13:47
M4 13:31
M5 12:54
M6 11:40

Stephanie Shaum

28 F Bib MA121 Hghlnds Ranch CO,

Overall Place 10645

Category Place 363

Pace 13:01

Time 1:20:48

Splits

M1
M2
M3 13:11
M4 13:26
M5 13:19
M6 12:52

Lillian Stephens

15 F Bib NF209 Loveland 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 10650

Category Place 145

Pace 13:01

Time 1:20:48

Splits

M1 13:51
M2 15:21
M3 14:42
M4 12:08
M5 11:07
M6 11:30

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!

Joanna Zheng

32 F Bib NR618 Boulder CO,

Overall Place 10646

Category Place 269

Pace 13:01

Time 1:20:48

Splits

M1 13:37
M2 11:50
M3 12:26
M4 16:58
M5 13:35
M6 10:14

Scott Black

59 M Bib MG359 Niwot CO,

Overall Place 13606

Category Place 107

Pace 13:01

Time 1:20:49

Splits

M1 13:22
M2 13:12
M3 13:21
M4 12:53
M5 12:44
M6 12:29

Craig Cunningham

28 M Bib NM446 Denver CO,

Overall Place 13605

Category Place 429

Pace 13:01

Time 1:20:49

Splits

M1 10:53
M2 12:23
M3 14:17
M4 14:24
M5 12:03
M6 13:36

Emma Jackson

22 F Bib FG605 Fort Collins CO,

Overall Place 10656

Category Place 289

Pace 13:01

Time 1:20:49

Splits

M1 10:57
M2 14:46
M3 11:41
M4 15:12
M5 12:12
M6 13:28

Maggie Langer

21 F Bib NF206 Berthoud CO,

Overall Place 10652

Category Place 270

Pace 13:01

Time 1:20:49

Splits

M1 11:21
M2 12:20
M3 13:06
M4 13:59
M5 14:29
M6 12:51

Harriet Langer

59 F Bib NF207 Berthoud CO,

Overall Place 10654

Category Place 78

Pace 13:01

Time 1:20:49

Splits

M1 11:21
M2 12:21
M3 13:07
M4 13:59
M5 14:28
M6 12:51

Mey McLean

28 F Bib ME247 Arvada CO,

Overall Place 10653

Category Place 365

Pace 13:01

Time 1:20:49

Splits

M1 11:19
M2 14:10
M3 16:48
M4 12:05
M5 13:23
M6 10:44

Ian Mueller

38 M Bib GH404 Arvada CO,

Overall Place 13607

Category Place 287

Pace 13:01

Time 1:20:49

Splits

M1 11:09
M2 11:48
M3 13:03
M4 17:03
M5 11:33
M6 13:29

Sadie Norman

20 F Bib JD303 Pine Plains NY,

Overall Place 10655

Category Place 193

Pace 13:01

Time 1:20:49

Splits

M1 11:33
M2 16:28
M3 12:55
M4 12:45
M5 12:16
M6 12:31

Participant Opted Out of Published Results

39 F Bib PH561 Denver CO,

Overall Place 10657

Category Place 228

Pace 13:01

Time 1:20:49

Splits

M1 12:35
M2 12:24
M3 13:56
M4 12:58
M5 12:28
M6 13:44

Payton Baker

28 M Bib ME244 Arvada CO,

Overall Place 13611

Category Place 431

Pace 13:01

Time 1:20:50

Splits

M1 11:19
M2 14:10
M3 16:48
M4 12:05
M5 13:23
M6 10:18

McKenna Burford

27 F Bib MA120 Castle Rock CO,

Overall Place 10661

Category Place 379

Pace 13:01

Time 1:20:50

Splits

M1 12:49
M2 12:41
M3 13:10
M4 13:27
M5 13:19
M6 12:52

Maya Dethlefs

27 F Bib ML005 Denver CO,

Overall Place 10664

Category Place 380

Pace 13:01

Time 1:20:50

Splits

M1 13:14
M2 15:52
M3 12:29
M4 12:18
M5 10:59
M6 13:10

Hannah Langer

26 F Bib NF205 Berthoud CO,

Overall Place 10658

Category Place 438

Pace 13:01

Time 1:20:50

Splits

M1 11:21
M2 12:20
M3 13:08
M4 13:59
M5 14:27
M6 12:51

Robbie Morefield

27 M Bib ML098 Boulder CO,

Overall Place 13612

Category Place 422

Pace 13:01

Time 1:20:50

Splits

M1 13:15
M2 15:53
M3 12:25
M4 12:20
M5 11:00
M6 13:09

Maggie Pasi

22 F Bib NL297 Boulder CO,

Overall Place 10663

Category Place 290

Pace 13:01

Time 1:20:50

Splits

M1 11:34
M2 16:27
M3 12:54
M4 12:46
M5 12:17
M6 12:32
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