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 19226-19250 of 45055 Race Participants

Jackson Sparn

8 M Bib GE041 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!

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 11374

Category Place 29

Pace 11:41

Time 1:12:32

Splits

M1 11:03
M2 11:13
M3 12:09
M4 14:14
M5 11:20
M6 10:32

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!

Donovon Spencer

26 M Bib PC051 Westminster CO,

Overall Place 11373

Category Place 351

Pace 11:41

Time 1:12:32

Splits

M1 9:55
M2 11:13
M3 12:03
M4 11:53
M5 12:09
M6 12:45

Shir Dallal

23 F Bib GF423 Hghlnds Ranch CO,

Overall Place 7793

Category Place 238

Pace 11:41

Time 1:12:33

Splits

M1 11:03
M2 11:09
M3 12:02
M4 12:01
M5 11:49
M6 11:59

Michael Hagan

39 M Bib MB371 Boulder CO,

Overall Place 11378

Category Place 241

Pace 11:41

Time 1:12:33

Splits

M1 11:23
M2 12:51
M3 11:33
M4 13:23
M5 10:22
M6 10:27

Hope Johnson

24 F Bib NB128 Denver CO,

Overall Place 7787

Category Place 260

Pace 11:41

Time 1:12:33

Splits

M1 11:33
M2 11:11
M3 11:40
M4 13:44
M5 10:49
M6 11:13

Elizabeth Jurry

23 F Bib NF625 Aurora CO,

Overall Place 7792

Category Place 237

Pace 11:41

Time 1:12:33

Splits

M1 10:45
M2 11:28
M3 12:34
M4 11:50
M5 11:46
M6 11:40

Zachary Margolin

35 M Bib MH206 Denver CO,

Overall Place 11381

Category Place 264

Pace 11:41

Time 1:12:33

Splits

M1 11:35
M2 11:39
M3 12:40
M4 11:45
M5 13:33
M6 9:30

Annemarie Minor

37 F Bib GF327 Denver CO,

Overall Place 7788

Category Place 181

Pace 11:41

Time 1:12:33

Splits

M1 10:34
M2 11:49
M3 12:21
M4 11:44
M5 11:56
M6 11:36

Meghan Pierson

29 F Bib NJ453 Erie CO,

Overall Place 7791

Category Place 239

Pace 11:41

Time 1:12:33

Splits

M1 11:47
M2 11:38
M3 11:55
M4 11:43
M5 12:49
M6 10:36

Koben Quaiser

20 M Bib MG559 Wheat Ridge CO,

Overall Place 11379

Category Place 217

Pace 11:41

Time 1:12:33

Splits

M1 9:05
M2 9:47
M3 10:07
M4 21:38
M5 9:37
M6 10:20

Participant Opted Out of Published Results

97 M Bib GE628

Overall Place 11380

Category Place

Pace 11:41

Time 1:12:33

Splits

M1 11:33
M2 11:12
M3 11:40
M4 13:44
M5 10:49
M6 11:12

Hillary Sorrentino

45 F Bib GA154 Erie CO,

Overall Place 7786

Category Place 130

Pace 11:41

Time 1:12:33

Splits

M1 11:13
M2 11:26
M3 12:21
M4 11:57
M5 11:56
M6 11:19

Rosemary Taylor

46 F Bib GH525 Longmont CO,

Overall Place 7790

Category Place 124

Pace 11:41

Time 1:12:33

Splits

M1 10:58
M2 11:24
M3 11:56
M4 12:00
M5 11:46
M6 11:59

Megan Viquez

31 F Bib ND239 Cortez CO,

Overall Place 7789

Category Place 253

Pace 11:41

Time 1:12:33

Splits

M1 11:24
M2 12:08
M3 12:42
M4 12:10
M5 11:56
M6 10:03

Tyler Burke

38 M Bib DD381 Centennial CO,

Overall Place 11390

Category Place 249

Pace 11:41

Time 1:12:34

Splits

M1 9:05
M2 18:25
M3 10:27
M4 12:55
M5 10:45
M6 9:12

Sterling Hammer-Cadora

17 F Bib JD334 Boulder CO,

Overall Place 7798

Category Place 122

Pace 11:41

Time 1:12:34

Splits

M1 11:16
M2 12:32
M3 12:10
M4 11:59
M5 11:02
M6 11:09

Addison Herl

18 F Bib JC402 Parker CO,

Overall Place 7797

Category Place 114

Pace 11:41

Time 1:12:34

Splits

M1 10:28
M2 10:18
M3 16:43
M4 12:32
M5 10:14
M6 10:03

Tadayuki Ito

61 M Bib GA021 Longmont CO,

Overall Place 11382

Category Place 90

Pace 11:41

Time 1:12:34

Splits

M1 11:13
M2 11:36
M3 11:52
M4 11:42
M5
M6 33:56

Zac Kapich

10 M Bib ML236 Broomfield 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 11389

Category Place 55

Pace 11:41

Time 1:12:34

Splits

M1 11:18
M2 11:27
M3 12:13
M4 12:18
M5 11:31
M6 11:37

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!

Hernan Palma

30 M Bib PE045 Denver CO,

Overall Place 11383

Category Place 351

Pace 11:41

Time 1:12:34

Splits

M1 11:40
M2 12:03
M3 12:13
M4 12:05
M5 11:10
M6 10:46

Payton Reed

20 F Bib NS617 Arvada CO,

Overall Place 7796

Category Place 144

Pace 11:41

Time 1:12:34

Splits

M1 9:34
M2 10:16
M3 21:00
M4 9:48
M5 9:53
M6 9:36

Will Roberts

24 M Bib NS614 Lafayette CO,

Overall Place 11384

Category Place 333

Pace 11:41

Time 1:12:34

Splits

M1 9:34
M2 10:15
M3 21:01
M4 9:47
M5 9:53
M6 9:36

Greg Schafer

57 M Bib F627 Frisco TE,

Overall Place 11385

Category Place 120

Pace 11:41

Time 1:12:34

Splits

M1 11:31
M2 11:35
M3 11:58
M4 11:40
M5 11:32
M6 12:00

Xavi Shields

11 M Bib NN309 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!

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 11387

Category Place 102

Pace 11:41

Time 1:12:34

Splits

M1 11:37
M2 12:11
M3 12:25
M4 11:41
M5 11:19
M6 11:17

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!

Bruce Smith

66 M Bib FD071 Arvada CO,

Overall Place 11388

Category Place 53

Pace 11:41

Time 1:12:34

Splits

M1 10:52
M2 11:28
M3 12:01
M4 11:49
M5 11:45
M6 12:10
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