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 4326-4350 of 45161 Race Participants

Sean Vigil

34 M Bib CA165 Denver CO,

Overall Place 3272

Category Place 92

Pace 8:15

Time 51:10

Splits

M1 8:06
M2 8:11
M3 8:39
M4 8:30
M5 7:59
M6 8:07

Thomas Aldrich

35 M Bib DB097 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!

Overall Place 3273

Category Place 98

Pace 8:15

Time 51:11

Splits

M1 8:07
M2 8:18
M3 8:44
M4 8:25
M5 8:02
M6 8:04

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!

Chase Edwards

37 M Bib EE370 Firestone CO,

Overall Place 3279

Category Place 85

Pace 8:15

Time 51:11

Splits

M1 8:27
M2 8:22
M3 8:27
M4 8:13
M5 7:55
M6 7:58

William Edwards

25 M Bib JB198 Denver CO,

Overall Place 3274

Category Place 111

Pace 8:15

Time 51:11

Splits

M1 7:55
M2 8:36
M3 8:36
M4 8:25
M5 8:16
M6 7:47

Devin Hickman

26 F Bib EC380 Lakewood CO,

Overall Place 1029

Category Place 60

Pace 8:15

Time 51:11

Splits

M1 8:19
M2 8:35
M3 8:43
M4 8:19
M5 7:53
M6 7:40

Elliott Hofferth

27 M Bib BB178 Boulder CO,

Overall Place 3275

Category Place 126

Pace 8:15

Time 51:11

Splits

M1 7:25
M2 8:27
M3 8:49
M4 8:30
M5 8:08
M6 8:07

Anoop Javvadi

33 M Bib E425 Erie CO,

Overall Place 3278

Category Place 108

Pace 8:15

Time 51:11

Splits

M1 8:09
M2 8:12
M3 8:34
M4 8:17
M5 8:05
M6 7:57

Grayson Kuster

17 M Bib CC312 Fort Collins CO,

Overall Place 3276

Category Place 90

Pace 8:15

Time 51:11

Splits

M1 8:30
M2 8:18
M3 8:32
M4 8:24
M5 8:04
M6 7:43

Rylee Siedlecki

20 F Bib CC299 Thornton CO,

Overall Place 1028

Category Place 17

Pace 8:15

Time 51:11

Splits

M1 8:05
M2 8:15
M3 8:40
M4 8:19
M5 7:51
M6 8:07

Steve Smart

63 M Bib CC056 Peoria IL,

Overall Place 3280

Category Place 16

Pace 8:15

Time 51:11

Splits

M1 8:04
M2 8:07
M3 8:24
M4 8:15
M5 8:08
M6 8:23

Eric Song

26 M Bib CC138 Boulder CO,

Overall Place 3277

Category Place 124

Pace 8:15

Time 51:11

Splits

M1 7:09
M2 8:16
M3 8:50
M4 8:37
M5 8:11
M6 8:21

Vanessa Zwegers

37 F Bib DD038 Alamosa CO,

Overall Place 1030

Category Place 27

Pace 8:15

Time 51:11

Splits

M1 8:16
M2 8:07
M3 8:28
M4 8:14
M5 8:01
M6 8:14

Grayson Blair

18 M Bib E154 Golden 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 3283

Category Place 58

Pace 8:15

Time 51:12

Splits

M1 8:33
M2 8:30
M3 8:46
M4 8:21
M5 7:55
M6 7:36

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!

Rick Diesinger

56 M Bib D199 Hghlnds Ranch CO,

Overall Place 3282

Category Place 22

Pace 8:15

Time 51:12

Splits

M1 8:08
M2 8:23
M3 8:33
M4 8:23
M5 7:55
M6 8:04

Paul Hayne

44 M Bib E422 Boulder CO,

Overall Place 3284

Category Place 49

Pace 8:15

Time 51:12

Splits

M1 8:11
M2 8:00
M3 8:40
M4 8:14
M5 8:08
M6 8:12

Michele Hunter

40 F Bib CA083 Boulder CO,

Overall Place 1033

Category Place 29

Pace 8:15

Time 51:12

Splits

M1 8:08
M2 8:07
M3 8:32
M4 8:14
M5 7:57
M6 8:23

David Kelley

45 M Bib DC204 Englewood CO,

Overall Place 3281

Category Place 49

Pace 8:15

Time 51:12

Splits

M1 8:27
M2 8:30
M3 8:43
M4 8:10
M5 7:46
M6 7:54

Adriana Milillo

47 F Bib C271 Weston FL,

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Overall Place 1031

Category Place 14

Pace 8:15

Time 51:12

Splits

M1 7:53
M2 8:09
M3 8:39
M4 8:23
M5 7:58
M6 8:18

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Natalie Weeks

36 F Bib E394 Boulder CO,

Overall Place 1032

Category Place 24

Pace 8:15

Time 51:12

Splits

M1 8:20
M2 8:13
M3 8:33
M4 8:02
M5 7:50
M6 8:18

Natalia Benitez

21 F Bib GJ155 Boulder CO,

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Overall Place 1034

Category Place 13

Pace 8:15

Time 51:13

Splits

M1 8:29
M2 8:47
M3 8:38
M4 8:02
M5 7:36
M6 7:50

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Ned Keyse

20 M Bib GH133 Denver CO,

Overall Place 3286

Category Place 69

Pace 8:15

Time 51:13

Splits

M1 8:44
M2 8:32
M3 8:49
M4 8:22
M5 7:43
M6 7:32

Charlotte Murphy

13 F Bib DA176 Denver CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Overall Place 1035

Category Place 9

Pace 8:15

Time 51:13

Splits

M1 7:29
M2 7:54
M3 8:14
M4 8:43
M5 8:47
M6 8:29

Awards

Bold Squad
Bold Squad

Bold Squad

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

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Travis Ramp

37 M Bib GA086 Lakewood CO,

Overall Place 3285

Category Place 86

Pace 8:15

Time 51:13

Splits

M1 8:18
M2 8:19
M3 8:35
M4 8:15
M5 8:08
M6 7:57

Wes Wright

44 M Bib EE385 Louisville CO,

Overall Place 3287

Category Place 50

Pace 8:15

Time 51:13

Splits

M1 7:03
M2 6:53
M3 8:31
M4 9:01
M5 8:48
M6 9:03

Kirstin Gunderson

44 F Bib D133 San Francisco CA,

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Overall Place 1040

Category Place 14

Pace 8:15

Time 51:14

Splits

M1 8:33
M2 8:20
M3 8:28
M4 8:15
M5 7:50
M6 8:03

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

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