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 27301-27325 of 45161 Race Participants

Participant Opted Out of Published Results

38 F Bib NH112 Denver CO,

Overall Place 12348

Category Place 251

Pace 13:56

Time 1:26:33

Splits

M1 11:55
M2 15:00
M3 13:14
M4 12:53
M5 12:35
M6 18:43

Elizabeth Kurko

35 F Bib BB478 Longmont CO,

Overall Place 12350

Category Place 277

Pace 13:56

Time 1:26:33

Splits

M1 12:34
M2 11:23
M3 15:14
M4 14:30
M5 13:27
M6 16:36

Dylan Maline

20 M Bib MA322 Arvada CO,

Overall Place 14810

Category Place 281

Pace 13:56

Time 1:26:33

Splits

M1 10:54
M2 16:03
M3 11:59
M4 17:44
M5 16:26
M6 11:19

Ben Marks

20 M Bib GA294 Richmond VA,

Overall Place 14813

Category Place 282

Pace 13:56

Time 1:26:33

Splits

M1
M2
M3 13:55
M4 18:27
M5 13:34
M6 8:59

Erin Nierenkoether

38 F Bib PH577 Westminster CO,

Overall Place 12345

Category Place 250

Pace 13:56

Time 1:26:33

Splits

M1 13:29
M2 14:19
M3 13:41
M4 14:24
M5 13:55
M6 13:44

Stephanie Price

74 F Bib MC528 Boulder CO,

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Overall Place 12344

Category Place 9

Pace 13:56

Time 1:26:33

Splits

M1 13:29
M2 14:08
M3 14:19
M4 14:02
M5 13:50
M6 13:54

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Jon Ten Brink

35 M Bib J357 Boulder CO,

Overall Place 14812

Category Place 342

Pace 13:56

Time 1:26:33

Splits

M1 12:23
M2 14:37
M3 15:22
M4 16:31
M5 12:18
M6 12:47

Venuprasad Thottathil

50 M Bib MD302 Broomfield CO,

Overall Place 14809

Category Place 177

Pace 13:56

Time 1:26:33

Splits

M1 12:05
M2 13:34
M3 14:50
M4 14:11
M5 13:53
M6 14:54

Lauren Bell

24 F Bib ME167 Mill Valley CA,

Overall Place 12351

Category Place 396

Pace 13:56

Time 1:26:34

Splits

M1 11:35
M2 20:34
M3 12:20
M4 12:51
M5 11:51
M6 14:36

Connor Cragg

26 M Bib MH183 Boulder CO,

Overall Place 14815

Category Place 454

Pace 13:56

Time 1:26:34

Splits

M1 11:39
M2 18:17
M3 11:36
M4 18:45
M5 11:32
M6 12:14

Ava Lobo

25 F Bib MH185 Boulder CO,

Overall Place 12352

Category Place 445

Pace 13:56

Time 1:26:34

Splits

M1 11:38
M2 18:18
M3 11:36
M4 18:44
M5 11:32
M6 12:14

Andrew Swackhamer

26 M Bib MA091 Lafayette CO,

Overall Place 14814

Category Place 453

Pace 13:56

Time 1:26:34

Splits

M1 13:24
M2 14:34
M3 15:16
M4 14:23
M5 12:58
M6 13:06

Anita Boronkay

49 F Bib MC549 Aurora CO,

Overall Place 12354

Category Place 174

Pace 13:57

Time 1:26:35

Splits

M1 11:26
M2 17:39
M3 12:31
M4 13:42
M5 13:27
M6 14:40

Brian Boronkay

47 M Bib MC550 Aurora CO,

Overall Place 14816

Category Place 203

Pace 13:57

Time 1:26:35

Splits

M1 11:24
M2 17:38
M3 12:53
M4 13:23
M5 13:18
M6 14:47

Eric Johnson

56 M Bib PB513 Arvada CO,

Overall Place 14817

Category Place 157

Pace 13:57

Time 1:26:35

Splits

M1 14:42
M2 14:09
M3 14:00
M4 13:50
M5 13:35
M6 13:29

Meriel Upton

23 F Bib MB327 Denver CO,

Overall Place 12353

Category Place 376

Pace 13:56

Time 1:26:35

Splits

M1 11:35
M2 20:35
M3 12:20
M4 12:51
M5 11:52
M6 14:35

Perry Abrahamson

9 F Bib PB071 Boulder CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 12356

Category Place 38

Pace 13:57

Time 1:26:36

Splits

M1 12:02
M2 13:40
M3 14:11
M4 14:34
M5 14:41
M6 14:25

Awards

Bold Squad
Bold Squad

Bold Squad

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

Sophia Bell

22 F Bib PF649 League City TE,

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 12357

Category Place 348

Pace 13:57

Time 1:26:36

Splits

M1 13:32
M2 16:34
M3 14:28
M4 13:23
M5 13:52
M6 12:13

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!

Theodore Champ

27 M Bib GJ642 Arvada CO,

Overall Place 14818

Category Place 471

Pace 13:57

Time 1:26:36

Splits

M1 11:43
M2 12:49
M3 14:05
M4 15:52
M5 13:13
M6 17:16

Kaitlyn Cogan

33 F Bib MD574 Boulder CO,

Overall Place 12355

Category Place 359

Pace 13:57

Time 1:26:36

Splits

M1 11:53
M2 13:28
M3 16:52
M4 13:41
M5 13:16
M6 14:19

Michael Gordon

38 M Bib NN210 Superior CO,

Overall Place 14819

Category Place 299

Pace 13:57

Time 1:26:36

Splits

M1 12:35
M2 13:44
M3 14:19
M4 14:30
M5 13:36
M6 15:05

Eric Jackson

39 M Bib NB575 Aurora CO,

Overall Place 14821

Category Place 293

Pace 13:57

Time 1:26:36

Splits

M1 13:26
M2 13:24
M3 14:52
M4 13:44
M5 14:03
M6 14:20

Nicholas Schell

42 M Bib ME292 Westminster CO,

Overall Place 14820

Category Place 265

Pace 13:57

Time 1:26:36

Splits

M1 13:22
M2 14:04
M3 14:47
M4 14:22
M5 13:30
M6 13:50

Devin Cross

34 M Bib PC132 Denver CO,

Overall Place 14823

Category Place 384

Pace 13:57

Time 1:26:37

Splits

M1 14:37
M2 13:03
M3 14:14
M4 14:10
M5 13:21
M6 14:29

Kieran Zylstra

25 M Bib GJ643 Broomfield CO,

Overall Place 14822

Category Place 441

Pace 13:57

Time 1:26:37

Splits

M1 11:51
M2 12:42
M3 14:08
M4 15:52
M5 13:13
M6 17:14
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