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 9826-9850 of 45161 Race Participants

Amanda Guerrero

32 F Bib GC501 Castle Rock 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 3062

Category Place 82

Pace 9:38

Time 59:49

Splits

M1 9:19
M2 9:24
M3 9:56
M4 9:37
M5 9:30
M6 9:48

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!

Andrew Guo

31 M Bib E351 Boulder CO,

Overall Place 6717

Category Place 185

Pace 9:38

Time 59:49

Splits

M1 8:36
M2 10:30
M3 10:10
M4 10:50
M5 9:14
M6 8:44

John Johnson

47 M Bib GJ637 Denver CO,

Overall Place 6711

Category Place 83

Pace 9:38

Time 59:49

Splits

M1 9:17
M2 9:36
M3 10:09
M4 9:38
M5 9:32
M6 9:32

Ruby Kass

22 F Bib MM555 Boulder CO,

Overall Place 3058

Category Place 83

Pace 9:38

Time 59:49

Splits

M1 9:34
M2 10:06
M3 10:06
M4 9:47
M5 8:58
M6 9:14

Sean Kuhlman

40 M Bib GC312 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 6713

Category Place 142

Pace 9:38

Time 59:49

Splits

M1 10:07
M2 9:30
M3 9:49
M4 9:24
M5 9:12
M6 9:17

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!

Noah Mackes

27 M Bib GJ512 Denver CO,

Overall Place 6716

Category Place 225

Pace 9:38

Time 59:49

Splits

M1 9:19
M2 9:55
M3 10:07
M4 9:43
M5 9:32
M6 9:32

Jessi Rochel

40 F Bib EC255 Carbondale CO,

Overall Place 3057

Category Place 74

Pace 9:38

Time 59:49

Splits

M1 9:35
M2 9:29
M3 10:04
M4 9:34
M5 9:51
M6 9:11

Bryon Simmons

49 M Bib GD257 Erie CO,

Overall Place 6718

Category Place 87

Pace 9:38

Time 59:49

Splits

M1 9:34
M2 9:25
M3 9:50
M4 9:40
M5 9:40
M6 9:20

Heather Smith

39 F Bib GB017 Cheyenne WY,

Overall Place 3060

Category Place 82

Pace 9:38

Time 59:49

Splits

M1 9:31
M2 9:54
M3 9:52
M4 9:43
M5 9:20
M6 9:29

Jaden Spencer

24 M Bib CB423 Denver CO,

Overall Place 6719

Category Place 187

Pace 9:38

Time 59:49

Splits

M1 10:07
M2 9:13
M3 10:27
M4 10:41
M5 9:07
M6 8:22

Riley Thompson

23 M Bib LC252 Lone Tree CO,

Overall Place 6720

Category Place 160

Pace 9:38

Time 59:49

Splits

M1 9:47
M2 9:49
M3 9:48
M4 9:42
M5 9:27
M6 9:13

Jennifer Vigil

32 F Bib GE401 Boulder CO,

Overall Place 3059

Category Place 81

Pace 9:38

Time 59:49

Splits

M1 9:14
M2 9:44
M3 9:59
M4 9:50
M5 9:20
M6 9:35

Michael Barondess

23 M Bib LC145 Lone Tree CO,

Overall Place 6724

Category Place 161

Pace 9:38

Time 59:50

Splits

M1 9:49
M2 9:48
M3 9:47
M4 9:43
M5 9:25
M6 9:14

Cole Henry

29 M Bib MF443 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 6722

Category Place 209

Pace 9:38

Time 59:50

Splits

M1 9:26
M2 9:34
M3 9:49
M4 9:35
M5 9:20
M6 9:59

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!

Daniel Johnson

27 M Bib JC364 Colorado Spgs CO,

Overall Place 6726

Category Place 226

Pace 9:38

Time 59:50

Splits

M1 10:40
M2 10:21
M3 10:10
M4 8:20
M5 8:52
M6 9:16

Omar Paiz

45 M Bib MB159 Windsor CO,

Overall Place 6729

Category Place 118

Pace 9:38

Time 59:50

Splits

M1 8:46
M2 9:10
M3 9:53
M4 10:11
M5 9:35
M6 10:04

Jimmy Russell

43 M Bib G124 Hghlnds Ranch CO,

Overall Place 6727

Category Place 107

Pace 9:38

Time 59:50

Splits

M1 9:28
M2 9:35
M3 9:59
M4 9:57
M5 9:26
M6 9:19

Participant Opted Out of Published Results

29 M Bib GB640 Louisville CO,

Overall Place 6721

Category Place 208

Pace 9:38

Time 59:50

Splits

M1
M2
M3 9:58
M4 9:44
M5 9:31
M6 9:11

Blake Skinner

15 M Bib JG078 Frederick CO,

Overall Place 6723

Category Place 125

Pace 9:38

Time 59:50

Splits

M1 8:51
M2 12:22
M3 9:20
M4 11:39
M5 8:19
M6 7:35

Grant Sturgis

52 M Bib ME629 Boulder CO,

Overall Place 6725

Category Place 77

Pace 9:38

Time 59:50

Splits

M1 9:10
M2 9:28
M3 10:00
M4 9:41
M5 9:28
M6 9:49

Allison Wettach

33 F Bib JF098 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 3063

Category Place 93

Pace 9:38

Time 59:50

Splits

M1 9:53
M2 9:35
M3 9:58
M4 9:47
M5 9:34
M6 9:22

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!

Melquisedec Zapata

29 M Bib FE407 Aurora CO,

Overall Place 6728

Category Place 210

Pace 9:38

Time 59:50

Splits

M1 9:19
M2 9:44
M3 10:16
M4 9:50
M5 9:39
M6 8:56

Cora Beauchamp

10 F Bib EE080 Boulder 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 3073

Category Place 4

Pace 9:38

Time 59:51

Splits

M1 9:14
M2 8:51
M3 9:08
M4 10:17
M5 10:04
M6 10:32

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!

Megan Bonini

32 F Bib MJ198 Arvada CO,

Overall Place 3072

Category Place 84

Pace 9:38

Time 59:51

Splits

M1 9:13
M2 9:45
M3 10:40
M4 10:09
M5 9:15
M6 8:48

Sina Connor

51 F Bib EE051 Colorado Spgs CO,

Overall Place 3066

Category Place 31

Pace 9:38

Time 59:51

Splits

M1 9:43
M2 9:43
M3 9:51
M4 9:38
M5 9:25
M6 9:28
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