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 32176-32200 of 45055 Race Participants

Margie Bruff

27 F Bib NE123 Louisville CO,

Overall Place 15253

Category Place 518

Pace 15:57

Time 1:39:06

Splits

M1 14:31
M2 16:42
M3 16:18
M4 16:28
M5 15:53
M6 16:11

Dylan Ewald

35 M Bib P445 Loveland CO,

Overall Place 16825

Category Place 372

Pace 15:57

Time 1:39:06

Splits

M1 14:45
M2 16:52
M3 15:47
M4 16:36
M5 15:12
M6 16:37

Chad Kulig

41 M Bib P452 Lincoln NE,

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 16827

Category Place 262

Pace 15:57

Time 1:39:06

Splits

M1 14:44
M2 16:53
M3 15:46
M4 16:51
M5 14:55
M6 17:14

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!

Paula Ruszel

54 F Bib MF072 Denver CO,

Overall Place 15255

Category Place 177

Pace 15:57

Time 1:39:06

Splits

M1 12:17
M2 16:58
M3 17:53
M4 17:25
M5 14:00
M6 17:53

Craig Ryder

61 F Bib J136 Superior CO,

Overall Place 15254

Category Place 105

Pace 15:57

Time 1:39:06

Splits

M1 13:14
M2 14:53
M3 15:59
M4 20:33
M5 16:30
M6 14:54

Michelle Schwarz

38 F Bib GB312 Erie CO,

Overall Place 15257

Category Place 303

Pace 15:57

Time 1:39:06

Splits

M1 10:04
M2 12:49
M3 12:00
M4 38:43
M5 12:23
M6 10:03

Kristin Tosch

27 F Bib NC037 Hghlnds Ranch CO,

Overall Place 15256

Category Place 519

Pace 15:57

Time 1:39:06

Splits

M1 15:38
M2 16:15
M3 16:40
M4 15:41
M5 16:36
M6 15:31

David Tosch

65 M Bib NC620 Hghlnds Ranch CO,

Overall Place 16826

Category Place 100

Pace 15:57

Time 1:39:06

Splits

M1 15:38
M2 16:16
M3 16:42
M4 15:39
M5 16:39
M6 15:28

Naomi Bushey

39 F Bib JG365 Denver CO,

Overall Place 15258

Category Place 297

Pace 15:57

Time 1:39:07

Splits

M1 14:29
M2 26:58
M3 13:26
M4 19:39
M5 11:18
M6 10:44

Dave Cunningham

69 M Bib NC077 Boulder CO,

Overall Place 16828

Category Place 66

Pace 15:58

Time 1:39:07

Splits

M1 14:43
M2 15:02
M3 17:07
M4 16:09
M5 15:56
M6 17:03

Austin Hayes

29 M Bib NC036 Hghlnds Ranch CO,

Overall Place 16829

Category Place 509

Pace 15:58

Time 1:39:07

Splits

M1 15:38
M2 16:16
M3 16:42
M4 15:40
M5 16:39
M6 15:27

Calli Huskisson

23 F Bib NM114 Aurora CO,

Overall Place 15260

Category Place 448

Pace 15:58

Time 1:39:07

Splits

M1 12:39
M2 16:51
M3 16:49
M4 16:47
M5 20:33
M6 12:43

Jill Iwaskow

56 F Bib NL089 Boulder CO,

Overall Place 15259

Category Place 152

Pace 15:58

Time 1:39:07

Splits

M1 13:43
M2 16:10
M3 16:56
M4
M5
M6 15:38

Nicholas O Fetzer

24 M Bib MH443 Boulder CO,

Overall Place 16830

Category Place 458

Pace 15:58

Time 1:39:07

Splits

M1 12:39
M2 16:50
M3 16:51
M4 16:43
M5 20:36
M6 12:43

Isabel Bundgard

26 F Bib MK045 Lakewood 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 15264

Category Place 592

Pace 15:58

Time 1:39:08

Splits

M1 9:48
M2 21:48
M3 20:00
M4 16:23
M5 14:18
M6 14:39

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!

Clara Cadena

13 F Bib PG535 Boulder CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 15261

Category Place 190

Pace 15:58

Time 1:39:08

Splits

M1 13:28
M2 17:49
M3 16:26
M4 17:40
M5 16:10
M6 14:39

Awards

Bold Squad
Bold Squad

Bold Squad

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

Emma Chalk

23 F Bib EC001 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 15262

Category Place 449

Pace 15:58

Time 1:39:08

Splits

M1 9:48
M2 21:49
M3 19:59
M4 16:23
M5 14:18
M6 14:37

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!

Jeff Fetzer

59 M Bib GE157 Boulder CO,

Overall Place 16831

Category Place 132

Pace 15:58

Time 1:39:08

Splits

M1 12:40
M2 16:48
M3 16:51
M4 16:48
M5 20:31
M6 12:46

Logan Losito

28 M Bib NL543 Lakewood CO,

Overall Place 16834

Category Place 520

Pace 15:58

Time 1:39:08

Splits

M1 9:53
M2 22:39
M3 20:13
M4 16:47
M5 9:47
M6 17:55

Dakotah Mann

27 M Bib J179 Hghlnds Ranch CO,

Overall Place 16835

Category Place 537

Pace 15:58

Time 1:39:08

Splits

M1 12:50
M2 14:23
M3 14:42
M4 15:27
M5 19:16
M6 19:00

Emma Otten

23 F Bib ME434 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 15265

Category Place 450

Pace 15:58

Time 1:39:08

Splits

M1 9:48
M2 21:48
M3 20:00
M4 16:22
M5 14:20
M6 14:36

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!

Claudia Perez Rogerio

48 F Bib WB046 Longmont CO,

Overall Place 15263

Category Place 231

Pace 15:58

Time 1:39:08

Splits

M1
M2
M3 18:56
M4 17:19
M5 17:10
M6 16:02

Participant Opted Out of Published Results

97 M Bib PB638

Overall Place 16833

Category Place

Pace 15:58

Time 1:39:08

Splits

M1 14:36
M2 15:45
M3 16:01
M4 16:11
M5 16:21
M6 16:38

Ben Self

28 M Bib MH430 Lakewood CO,

Overall Place 16832

Category Place 519

Pace 15:58

Time 1:39:08

Splits

M1
M2
M3 20:13
M4 16:45
M5 9:52
M6 17:49

Participant Opted Out of Published Results

59 M Bib PB639 Thornton CO,

Overall Place 16840

Category Place 134

Pace 15:58

Time 1:39:09

Splits

M1 14:38
M2 15:46
M3 15:58
M4 16:14
M5 16:20
M6 16:37
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