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 26576-26600 of 45161 Race Participants

Alex Geronime

32 M Bib LC071 Arvada 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 14526

Category Place 371

Pace 13:41

Time 1:24:57

Splits

M1 12:25
M2 14:46
M3 13:36
M4 15:49
M5 13:24
M6 12:35

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!

Alia Hume

14 F Bib ME066 Louisville CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 11908

Category Place 124

Pace 13:41

Time 1:24:57

Splits

M1 11:58
M2 13:08
M3 13:11
M4 13:51
M5 16:24
M6 13:50

Awards

Bold Squad
Bold Squad

Bold Squad

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

Tara Hume

48 F Bib ME068 Louisville CO,

Overall Place 11909

Category Place 177

Pace 13:41

Time 1:24:57

Splits

M1 11:58
M2 13:08
M3 13:12
M4 13:50
M5 16:24
M6 13:48

Anne Theisen

45 F Bib P468 Erie CO,

Overall Place 11911

Category Place 199

Pace 13:41

Time 1:24:57

Splits

M1 12:34
M2 13:44
M3 13:55
M4 14:13
M5 14:16
M6 13:17

Yousif Askar

22 M Bib MM249 Superior CO,

Overall Place 14529

Category Place 343

Pace 13:41

Time 1:24:58

Splits

M1 11:29
M2 18:35
M3 13:38
M4 13:05
M5 13:07
M6 12:50

Jessica Billinger

32 F Bib JH162 Golden CO,

Overall Place 11913

Category Place 304

Pace 13:41

Time 1:24:58

Splits

M1 12:19
M2 13:42
M3 13:28
M4 13:53
M5 14:08
M6 14:37

Wesley Cooner

33 M Bib JE649 Denver CO,

Overall Place 14530

Category Place 397

Pace 13:41

Time 1:24:58

Splits

M1 11:28
M2 18:35
M3 13:38
M4 13:04
M5 13:07
M6 12:51

Taylor De Bever

32 F Bib GH241 Boulder CO,

Overall Place 11914

Category Place 305

Pace 13:41

Time 1:24:58

Splits

M1 20:27
M2 11:11
M3 12:40
M4 12:44
M5 13:14
M6 12:07

McKenna De Bever

28 F Bib GH625 Bellaire TX,

Overall Place 11920

Category Place 407

Pace 13:41

Time 1:24:58

Splits

M1 20:27
M2 11:11
M3 12:39
M4 12:45
M5 13:13
M6 12:07

Jade Fisher

27 M Bib PG333 Denver CO,

Overall Place 14531

Category Place 459

Pace 13:41

Time 1:24:58

Splits

M1 13:21
M2 15:48
M3 15:24
M4 13:01
M5 12:09
M6 12:56

Gabby Jagoras

25 F Bib NR424 Fort Collins CO,

Overall Place 11923

Category Place 431

Pace 13:41

Time 1:24:58

Splits

M1
M2
M3 15:00
M4 14:33
M5 12:44
M6 12:44

Chloe Kantor

10 F Bib JD056 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!

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 11915

Category Place 40

Pace 13:41

Time 1:24:58

Splits

M1 11:38
M2 12:47
M3 15:02
M4 15:00
M5 16:08
M6 12:17

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!

Bold Squad
Bold Squad

Bold Squad

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

Susanna Kantor

45 F Bib C233 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 11919

Category Place 200

Pace 13:41

Time 1:24:58

Splits

M1 11:39
M2 12:47
M3 15:03
M4 15:01
M5 16:07
M6 12:18

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!

Reis Lay

22 F Bib MC339 Wheat Ridge CO,

Overall Place 11918

Category Place 334

Pace 13:41

Time 1:24:58

Splits

M1 10:57
M2 19:00
M3 13:23
M4 13:49
M5 12:46
M6 12:53

Rylee Lay

26 F Bib MC340 Wheat Ridge CO,

Overall Place 11921

Category Place 484

Pace 13:41

Time 1:24:58

Splits

M1 10:57
M2 18:59
M3 13:24
M4 13:49
M5 12:46
M6 12:51

Sean Sundberg

28 M Bib MF030 Littleton 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 14528

Category Place 459

Pace 13:41

Time 1:24:58

Splits

M1 13:19
M2 13:16
M3 13:52
M4 16:30
M5 12:45
M6 12:51

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!

Emily Tessar

48 F Bib NF578 Boulder CO,

Overall Place 11922

Category Place 178

Pace 13:41

Time 1:24:58

Splits

M1 11:51
M2 12:39
M3 13:09
M4 12:07
M5 16:57
M6 15:33

Sofia Tessar

20 F Bib NF580 Boulder CO,

Overall Place 11917

Category Place 216

Pace 13:41

Time 1:24:58

Splits

M1 11:51
M2 12:39
M3 13:09
M4 12:08
M5 16:56
M6 15:34

Caleb Theisen

21 M Bib P469 Erie CO,

Overall Place 14527

Category Place 280

Pace 13:41

Time 1:24:58

Splits

M1 12:34
M2 14:04
M3 13:36
M4 14:14
M5 14:16
M6 13:17

Katherine Worden

47 F Bib NK236 Boulder CO,

Overall Place 11916

Category Place 174

Pace 13:41

Time 1:24:58

Splits

M1 11:12
M2 13:34
M3 13:38
M4 13:45
M5 14:02
M6 16:08

Participant Opted Out of Published Results

32 F Bib NR403 Denver CO,

Overall Place 11925

Category Place 306

Pace 13:41

Time 1:24:59

Splits

M1
M2
M3 15:01
M4 14:34
M5 12:42
M6 12:44

Tom Kozlowski

62 M Bib NA334 Breckenridge CO,

Overall Place 14535

Category Place 113

Pace 13:41

Time 1:24:59

Splits

M1 11:49
M2 19:43
M3 12:53
M4 12:18
M5 12:51
M6 12:20

Simon Lillstrom

14 M Bib NH160 Lafayette CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 14532

Category Place 195

Pace 13:41

Time 1:24:59

Splits

M1 11:52
M2 14:41
M3 14:26
M4 14:05
M5 13:22
M6 14:14

Awards

Bold Squad
Bold Squad

Bold Squad

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

Alexander Lybarger

32 M Bib FG639 Denver CO,

Overall Place 14533

Category Place 372

Pace 13:41

Time 1:24:59

Splits

M1 13:17
M2 12:52
M3 13:02
M4 13:43
M5 13:17
M6 16:18

Catherine Mansfield

53 F Bib NA333 Breckenridge CO,

Overall Place 11924

Category Place 126

Pace 13:41

Time 1:24:59

Splits

M1 11:48
M2 19:44
M3 12:52
M4 12:35
M5 12:35
M6 12:35
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