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°
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Official Results

Race Results

Search by Name or Bib Number
Showing 32201-32225 of 45161 Race Participants

Chai Pine

23 F Bib MB637 Boulder CO,

Overall Place 15223

Category Place 446

Pace 15:56

Time 1:38:59

Splits

M1 12:31
M2 17:18
M3 20:56
M4 19:09
M5 15:02
M6 11:35

Amy Skaife

54 F Bib MH150 Boulder CO,

Overall Place 15224

Category Place 176

Pace 15:56

Time 1:38:59

Splits

M1 12:17
M2 17:01
M3 17:53
M4 17:23
M5 14:00
M6 17:49

Evelyn Smith

65 F Bib NA513 Littleton CO,

Overall Place 15218

Category Place 54

Pace 15:56

Time 1:38:59

Splits

M1 15:10
M2 16:11
M3 16:29
M4 16:26
M5 16:04
M6 15:41

Cecilia Adams

65 F Bib NF502 Tucson AZ,

Overall Place 15227

Category Place 55

Pace 15:56

Time 1:39:00

Splits

M1 15:40
M2 15:45
M3 16:18
M4 16:00
M5 16:02
M6 16:04

Brittney Astafanous

27 F Bib NL226 Arlington VA,

Overall Place 15225

Category Place 517

Pace 15:56

Time 1:39:00

Splits

M1 12:48
M2 14:20
M3 15:44
M4 15:06
M5 22:02
M6 15:49

Arianna Gonzalez

15 F Bib JC117 Castle Rock CO,

Overall Place 15229

Category Place 220

Pace 15:57

Time 1:39:00

Splits

M1 14:59
M2 16:11
M3 16:09
M4 16:00
M5 16:04
M6 16:24

Mia Gonzalez

9 F Bib JC120 Castle Rock CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 15228

Category Place 69

Pace 15:56

Time 1:39:00

Splits

M1 14:58
M2 16:11
M3 16:09
M4 16:01
M5 16:04
M6 16:24

Awards

Bold Squad
Bold Squad

Bold Squad

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

Elijah Kuespert

26 M Bib NM064 Surprise AZ,

Overall Place 16816

Category Place 507

Pace 15:57

Time 1:39:00

Splits

M1 10:22
M2 14:32
M3 20:38
M4 29:39
M5 10:31
M6 10:45

Joanna Zhang

31 F Bib MD572 Boulder CO,

Overall Place 15226

Category Place 455

Pace 15:56

Time 1:39:00

Splits

M1 13:02
M2 19:42
M3 20:11
M4 17:21
M5 13:14
M6 12:53

Joanna Dunne

26 F Bib PE481 Longmont CO,

Overall Place 15234

Category Place 590

Pace 15:57

Time 1:39:01

Splits

M1
M2
M3 16:32
M4 15:59
M5 15:53
M6 16:03

Georgia Griffin

41 F Bib NE588 Denver CO,

Overall Place 15235

Category Place 263

Pace 15:57

Time 1:39:01

Splits

M1 10:09
M2 20:09
M3 16:17
M4 20:19
M5 15:32
M6 13:52

Naomi Hilton

29 F Bib PC604 Boulder CO,

Overall Place 15233

Category Place 475

Pace 15:57

Time 1:39:01

Splits

M1 13:51
M2 15:41
M3 16:35
M4 15:50
M5 16:45
M6 17:44

Bonnie Keyes

39 F Bib PE293 Parker CO,

Overall Place 15230

Category Place 296

Pace 15:57

Time 1:39:01

Splits

M1 14:39
M2 15:44
M3 17:08
M4 16:28
M5 15:57
M6 15:52

Annika Liljengren

8 F Bib NE590 Denver CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 15232

Category Place 42

Pace 15:57

Time 1:39:01

Splits

M1 13:12
M2 17:06
M3 16:17
M4 20:20
M5 15:31
M6 13:52

Awards

Bold Squad
Bold Squad

Bold Squad

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

Anika Tomlinson

24 F Bib ML582 South Kingstown RH,

Overall Place 15231

Category Place 489

Pace 15:57

Time 1:39:01

Splits

M1 12:32
M2 17:19
M3 20:55
M4 19:09
M5 15:03
M6 11:34

Claire Dunne

64 F Bib PE585 Longmont CO,

Overall Place 15236

Category Place 56

Pace 15:57

Time 1:39:02

Splits

M1
M2
M3 16:31
M4 15:59
M5 15:52
M6 16:02

Jonathan Garcia

24 M Bib NK589 Colorado Spgs CO,

Overall Place 16817

Category Place 456

Pace 15:57

Time 1:39:02

Splits

M1 15:10
M2 15:56
M3 17:11
M4 16:20
M5 15:56
M6 15:22

Samuel Rudman

28 M Bib WB456 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 16818

Category Place 518

Pace 15:57

Time 1:39:02

Splits

M1 16:13
M2 16:03
M3 16:46
M4 15:56
M5 15:44
M6 15:14

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!

Caitlin Carter

26 F Bib MC177 Denver CO,

Overall Place 15238

Category Place 591

Pace 15:57

Time 1:39:03

Splits

M1 11:50
M2 22:31
M3 15:28
M4 21:23
M5 14:53
M6 10:33

Sophia Dalke

21 F Bib WC559 Boulder CO,

Overall Place 15242

Category Place 409

Pace 15:57

Time 1:39:03

Splits

M1 13:35
M2 14:43
M3 21:50
M4 15:07
M5 15:52
M6 15:06

Francisco Esparza

24 M Bib D391 Commerce City CO,

Overall Place 16823

Category Place 457

Pace 15:57

Time 1:39:03

Splits

M1 13:28
M2 14:47
M3 15:29
M4 15:58
M5 16:31
M6 18:27

Maria Robb

29 F Bib P015 Broomfield CO,

Overall Place 15237

Category Place 476

Pace 15:57

Time 1:39:03

Splits

M1 16:29
M2 13:29
M3 15:25
M4 17:12
M5 16:51
M6 15:53

Philipp Schilmann

49 M Bib PK639 Boulder CO,

Overall Place 16821

Category Place 203

Pace 15:57

Time 1:39:03

Splits

M1
M2
M3 14:34
M4 13:50
M5 15:49
M6 16:17

Sunita Singh

45 F Bib P009 Broomfield CO,

Overall Place 15239

Category Place 258

Pace 15:57

Time 1:39:03

Splits

M1 16:18
M2 14:54
M3 15:50
M4 14:18
M5 17:57
M6 15:53

Tyler Sparks

42 M Bib NM216 Erie CO,

Overall Place 16822

Category Place 295

Pace 15:57

Time 1:39:03

Splits

M1
M2
M3 14:59
M4 17:09
M5 16:07
M6 11:17
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