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 39726-39750 of 45161 Race Participants

Amy Reid

52 F Bib PD263 Denver CO,

Overall Place 19845

Category Place 264

Pace 19:50

Time 2:03:11

Splits

M1 17:30
M2 15:37
M3 19:33
M4 29:27
M5 17:49
M6 18:48

Zoreli Rivera

34 F Bib PH462 Denver CO,

Overall Place 19847

Category Place 417

Pace 19:50

Time 2:03:11

Splits

M1 19:41
M2 19:59
M3 20:31
M4 20:12
M5 19:08
M6 18:54

Karen Mayela Baker

57 F Bib PA579 Longmont CO,

Overall Place 19857

Category Place 214

Pace 19:50

Time 2:03:12

Splits

M1
M2
M3 18:10
M4 18:21
M5 27:19
M6 17:19

Ronnie Blair

34 M Bib PH063 Strasburg CO,

Overall Place 19694

Category Place 468

Pace 19:50

Time 2:03:12

Splits

M1 18:56
M2 18:44
M3 20:03
M4 22:27
M5 23:17
M6 16:13

Jonathan Brooks

57 M Bib JB046 Frederick CO,

Overall Place 19696

Category Place 215

Pace 19:50

Time 2:03:12

Splits

M1 19:06
M2 20:00
M3 19:49
M4 20:11
M5 21:37
M6 18:20

Jessica Cintron

49 F Bib PH459 Denver CO,

Overall Place 19851

Category Place 287

Pace 19:50

Time 2:03:12

Splits

M1 19:40
M2 19:59
M3 20:31
M4 20:13
M5 19:07
M6 19:00

Carol Cobb

53 F Bib PD520 Lafayette CO,

Overall Place 19850

Category Place 232

Pace 19:50

Time 2:03:12

Splits

M1 17:30
M2 15:38
M3 19:33
M4 29:27
M5 17:49
M6 18:49

Katherine Courter

55 F Bib MM233 Boulder CO,

Overall Place 19853

Category Place 243

Pace 19:50

Time 2:03:12

Splits

M1 15:12
M2 23:37
M3 22:34
M4
M5
M6 20:37

Kristina Dobson

31 F Bib NA443 Cheyenne WY,

Overall Place 19854

Category Place 538

Pace 19:50

Time 2:03:12

Splits

M1 18:48
M2 18:30
M3 19:19
M4 18:31
M5 25:33
M6 18:22

Alexandria Eckhart

39 F Bib MF434 Lafayette CO,

Overall Place 19855

Category Place 359

Pace 19:50

Time 2:03:12

Splits

M1 18:57
M2 18:50
M3 19:13
M4 22:41
M5 19:34
M6 19:35

Randy Eckhart

45 M Bib MF437 Lafayette CO,

Overall Place 19697

Category Place 338

Pace 19:50

Time 2:03:12

Splits

M1
M2
M3 19:11
M4 22:42
M5 19:35
M6 19:34

Rylan Eckhart

16 M Bib MF438 Lafayette CO,

Overall Place 19695

Category Place 243

Pace 19:50

Time 2:03:12

Splits

M1 18:59
M2 18:51
M3 19:11
M4 22:42
M5 19:35
M6 19:34

Alexandra Gore-Celis

42 F Bib PF158 Erie CO,

Overall Place 19852

Category Place 352

Pace 19:50

Time 2:03:12

Splits

M1 15:25
M2 19:05
M3 19:34
M4 19:07
M5 24:32
M6 18:48

John O'Dwyer

51 M Bib MG088 Denver CO,

Overall Place 19698

Category Place 252

Pace 19:50

Time 2:03:12

Splits

M1 14:25
M2 17:14
M3 18:15
M4 35:04
M5 15:35
M6 19:49

Bryn Pennington

50 F Bib PA056 Lafayette CO,

Overall Place 19856

Category Place 269

Pace 19:50

Time 2:03:12

Splits

M1 19:26
M2 19:13
M3 19:37
M4 19:52
M5 20:22
M6 20:01

Logan Wing

10 M Bib NB302 Longmont CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 19693

Category Place 192

Pace 19:50

Time 2:03:12

Splits

M1 15:58
M2 19:08
M3 23:14
M4 19:26
M5 22:15
M6 19:59

Awards

Bold Squad
Bold Squad

Bold Squad

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

Matthew Athorn

43 M Bib NL300 Boulder CO,

Overall Place 19701

Category Place 305

Pace 19:50

Time 2:03:13

Splits

M1 17:04
M2 21:06
M3 25:11
M4 18:41
M5 15:42
M6 22:20

Isabel Knudtsen

13 F Bib MF213 Broomfield CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 19860

Category Place 271

Pace 19:50

Time 2:03:13

Splits

M1 14:26
M2 16:43
M3 19:00
M4 38:54
M5 14:48
M6 16:43

Awards

Bold Squad
Bold Squad

Bold Squad

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

Katherine Knudtsen

25 F Bib MF214 Broomfield CO,

Overall Place 19861

Category Place 651

Pace 19:50

Time 2:03:13

Splits

M1 14:26
M2 16:42
M3 19:01
M4 38:54
M5 14:47
M6 16:44

Steve Knudtsen

65 M Bib MF215 Broomfield CO,

Overall Place 19702

Category Place 131

Pace 19:50

Time 2:03:13

Splits

M1 14:25
M2 16:43
M3 19:00
M4 38:54
M5 14:42
M6 16:50

Michael Maben

31 M Bib PD406 Camarillo CA,

Overall Place 19704

Category Place 530

Pace 19:50

Time 2:03:13

Splits

M1 17:26
M2 20:37
M3 19:16
M4 20:15
M5 20:09
M6 20:45

William Martin

34 M Bib NR078 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 19699

Category Place 469

Pace 19:50

Time 2:03:13

Splits

M1 14:37
M2 19:19
M3 20:08
M4 32:50
M5 18:51
M6 14:11

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!

Sara Orrego

18 F Bib PG256 Englewood CO,

Overall Place 19862

Category Place 280

Pace 19:50

Time 2:03:13

Splits

M1 18:15
M2 18:39
M3
M4
M5
M6

Chris Pennington

50 M Bib PA055 Lafayette CO,

Overall Place 19700

Category Place 244

Pace 19:50

Time 2:03:13

Splits

M1 19:26
M2 19:12
M3 19:36
M4 19:53
M5 20:23
M6 20:00

Harper Pennington

13 F Bib PA057 Lafayette CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 19859

Category Place 270

Pace 19:50

Time 2:03:13

Splits

M1 19:25
M2 19:13
M3 19:36
M4 19:53
M5 20:23
M6 20:00

Awards

Bold Squad
Bold Squad

Bold Squad

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

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