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 27751-27775 of 45161 Race Participants

Ray Zeller

37 M Bib GG641 Denver CO,

Overall Place 14995

Category Place 296

Pace 14:05

Time 1:27:30

Splits

M1 11:33
M2 18:01
M3 18:45
M4 13:46
M5 11:54
M6 10:58

Matthew Bailey

35 M Bib BA469 Louisville 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 15004

Category Place 346

Pace 14:06

Time 1:27:31

Splits

M1 10:53
M2 12:52
M3 16:10
M4 14:42
M5 16:10
M6 14:19

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!

Nils Bertman

13 M Bib KB164 Erie CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 15000

Category Place 203

Pace 14:06

Time 1:27:31

Splits

M1 11:23
M2 13:26
M3 19:12
M4 14:35
M5 13:59
M6 12:28

Awards

Bold Squad
Bold Squad

Bold Squad

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

Gabby Bryant

44 F Bib NJ339 Colorado Spgs CO,

Overall Place 12607

Category Place 199

Pace 14:05

Time 1:27:31

Splits

M1 13:22
M2 14:26
M3 14:19
M4 14:04
M5 13:55
M6 14:35

Ismael Dominguez

21 M Bib JB613 Longmont CO,

Overall Place 15001

Category Place 291

Pace 14:06

Time 1:27:31

Splits

M1 12:34
M2 15:40
M3 13:08
M4 17:11
M5 12:46
M6 13:59

Finna Miller

15 F Bib GJ183 Arvada CO,

Overall Place 12611

Category Place 175

Pace 14:06

Time 1:27:31

Splits

M1 12:26
M2 12:37
M3 15:59
M4 15:09
M5 14:50
M6 14:14

Jonah Packard

13 M Bib KB125 Erie CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 15003

Category Place 204

Pace 14:06

Time 1:27:31

Splits

M1 11:39
M2 13:10
M3 19:13
M4 14:35
M5 13:58
M6 12:29

Awards

Bold Squad
Bold Squad

Bold Squad

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

Ananya Panfalone

43 F Bib GD101 Arvada CO,

Overall Place 12609

Category Place 191

Pace 14:06

Time 1:27:31

Splits

M1 12:39
M2 13:17
M3 18:43
M4 13:16
M5 13:23
M6 13:16

Erica Silverman

36 F Bib MB259 Boulder CO,

Overall Place 12608

Category Place 273

Pace 14:06

Time 1:27:31

Splits

M1 13:40
M2 12:50
M3 14:27
M4 13:56
M5 16:42
M6 13:35

Juan Torre

60 M Bib MG250 Denver CO,

Overall Place 15002

Category Place 126

Pace 14:06

Time 1:27:31

Splits

M1 11:06
M2 16:19
M3 16:09
M4 13:46
M5 11:21
M6 16:29

Teri Zweifel

51 F Bib GF402 Arvada CO,

Overall Place 12610

Category Place 145

Pace 14:06

Time 1:27:31

Splits

M1 14:00
M2 13:21
M3 14:04
M4 14:37
M5 14:24
M6 14:40

Participant Opted Out of Published Results

52 M Bib PA641 Boulder CO,

Overall Place 15008

Category Place 180

Pace 14:06

Time 1:27:32

Splits

M1 13:40
M2 15:53
M3 14:21
M4 13:33
M5 14:35
M6 12:43

Koloni Borys

35 F Bib NB397 Arvada CO,

Overall Place 12612

Category Place 286

Pace 14:06

Time 1:27:32

Splits

M1 12:23
M2 12:55
M3 14:36
M4 13:26
M5 15:10
M6 16:31

Michael Callaway

29 M Bib PG136 Superior CO,

Overall Place 15006

Category Place 450

Pace 14:06

Time 1:27:32

Splits

M1 11:39
M2 14:19
M3 16:11
M4 14:01
M5 13:42
M6 14:58

Peter Chiem

24 M Bib NK566 Denver CO,

Overall Place 15009

Category Place 416

Pace 14:06

Time 1:27:32

Splits

M1 12:34
M2 15:40
M3 13:07
M4 17:11
M5 12:46
M6 13:58

Fabian Guerrero

50 M Bib NR420 Boulder CO,

Overall Place 15005

Category Place 181

Pace 14:06

Time 1:27:32

Splits

M1
M2
M3 14:14
M4 14:24
M5 14:23
M6 15:27

Alex Harris

34 M Bib MB255 Denver CO,

Overall Place 15011

Category Place 388

Pace 14:06

Time 1:27:32

Splits

M1 13:41
M2 12:48
M3 14:28
M4 13:58
M5 16:41
M6 13:35

Ron Malunat

65 M Bib MD361 Centennial CO,

Overall Place 15007

Category Place 83

Pace 14:06

Time 1:27:32

Splits

M1 11:50
M2 16:08
M3 13:14
M4 14:48
M5 13:14
M6 15:09

Monika Marx

52 F Bib ND113 Fort Collins CO,

Overall Place 12613

Category Place 149

Pace 14:06

Time 1:27:32

Splits

M1 13:22
M2 13:27
M3 14:53
M4 13:59
M5 14:21
M6 14:46

Aiden Palmer

18 M Bib MK116 Lamar 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 15010

Category Place 211

Pace 14:06

Time 1:27:32

Splits

M1 9:10
M2 15:09
M3 16:59
M4 19:32
M5 13:42
M6 7:54

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!

Lee Badeaux

54 M Bib NR216 Boulder CO,

Overall Place 15013

Category Place 181

Pace 14:06

Time 1:27:33

Splits

M1 11:46
M2 13:24
M3 13:17
M4 22:16
M5 11:36
M6 10:33

Emily Badeaux

21 F Bib NR217 Boulder CO,

Overall Place 12614

Category Place 337

Pace 14:06

Time 1:27:33

Splits

M1 11:46
M2 13:23
M3 13:17
M4 22:16
M5 11:36
M6 10:33

Austin Daw

33 M Bib NP273 Denver CO,

Overall Place 15012

Category Place 408

Pace 14:06

Time 1:27:33

Splits

M1 12:16
M2 14:39
M3 14:00
M4 14:32
M5 14:11
M6 14:57

Charles Deasy

14 M Bib GJ122 Denver CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 15014

Category Place 205

Pace 14:06

Time 1:27:33

Splits

M1 12:30
M2 12:43
M3 14:49
M4 16:25
M5 14:06
M6 14:24

Awards

Bold Squad
Bold Squad

Bold Squad

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

Deborah Jackson

73 F Bib N058 Gold Canyon AZ,

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Overall Place 12615

Category Place 9

Pace 14:06

Time 1:27:33

Splits

M1 12:22
M2 12:56
M3 14:37
M4 13:26
M5 15:09
M6 16:32

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

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