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 14351-14375 of 45055 Race Participants

Carol Swanson

67 F Bib F173 Yukon OK,

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Overall Place 5214

Category Place 14

Pace 10:37

Time 1:05:56

Splits

M1 10:08
M2 10:37
M3 11:08
M4 10:40
M5 10:20
M6 10:41

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Mike Vlietstra

31 M Bib JA438 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 9083

Category Place 258

Pace 10:37

Time 1:05:56

Splits

M1 10:29
M2 10:17
M3 10:52
M4 11:42
M5 10:25
M6 9:56

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!

Diane Alfonso

66 F Bib FB097 Pueblo CO,

Overall Place 5218

Category Place 17

Pace 10:37

Time 1:05:57

Splits

M1 10:34
M2 10:35
M3 10:52
M4 10:38
M5 10:24
M6 10:38

Matt Awsumb

47 M Bib NL282 Longmont 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 9097

Category Place 116

Pace 10:37

Time 1:05:57

Splits

M1 10:14
M2 10:50
M3 11:00
M4 11:15
M5 10:25
M6 10:19

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!

Declan Bell

13 M Bib NN582 Lafayette 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 9096

Category Place 99

Pace 10:37

Time 1:05:57

Splits

M1 10:23
M2 11:10
M3 11:43
M4 10:34
M5 9:39
M6 10:26

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!

Tyler Crispin

19 M Bib JB379 Broomfield CO,

Overall Place 9090

Category Place 165

Pace 10:37

Time 1:05:57

Splits

M1 9:46
M2 10:22
M3 11:25
M4 11:20
M5 11:05
M6 9:49

Bassam El Houry

15 M Bib PF414 Niwot CO,

Overall Place 9098

Category Place 160

Pace 10:37

Time 1:05:57

Splits

M1 12:30
M2 10:49
M3 9:42
M4 10:12
M5 9:49
M6 10:38

Justin Ficke

49 M Bib JG065 Superior CO,

Overall Place 9093

Category Place 125

Pace 10:37

Time 1:05:57

Splits

M1 11:16
M2 10:34
M3 10:49
M4 10:33
M5 10:03
M6 10:26

Michael Galdo

38 M Bib FF316 Boulder CO,

Overall Place 9087

Category Place 213

Pace 10:37

Time 1:05:57

Splits

M1 10:45
M2 11:07
M3 10:38
M4 10:46
M5 10:10
M6 10:15

Brandon Hiraki

23 M Bib ME431 Longmont CO,

Overall Place 9091

Category Place 228

Pace 10:37

Time 1:05:57

Splits

M1 10:58
M2 11:02
M3 11:16
M4 10:27
M5 10:09
M6 10:04

Michael Howard

37 M Bib MB367 Erie CO,

Overall Place 9092

Category Place 200

Pace 10:37

Time 1:05:57

Splits

M1 9:37
M2 11:02
M3 12:00
M4 11:08
M5 10:43
M6 9:32

Stacy Jenkins

49 F Bib JF095 Williamston MI,

Overall Place 5221

Category Place 75

Pace 10:37

Time 1:05:57

Splits

M1 11:11
M2 10:59
M3 10:53
M4 10:22
M5 10:06
M6 10:03

Seth Kaulback

17 M Bib JH616 Conifer CO,

Overall Place 9094

Category Place 175

Pace 10:37

Time 1:05:57

Splits

M1 11:34
M2 10:55
M3 10:17
M4 9:59
M5 10:41
M6 10:12

Katie Kelly

25 F Bib EA291 Denver CO,

Overall Place 5220

Category Place 202

Pace 10:37

Time 1:05:57

Splits

M1 10:54
M2 10:57
M3 11:43
M4 11:24
M5 10:41
M6 8:33

Kevin Lock

37 M Bib MA605 Fort Collins CO,

Overall Place 9095

Category Place 201

Pace 10:37

Time 1:05:57

Splits

M1 9:14
M2 9:12
M3 9:14
M4 16:41
M5 10:09
M6 9:37

Norah McDonald

30 F Bib EB200 Arlington VA,

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 5219

Category Place 152

Pace 10:37

Time 1:05:57

Splits

M1 9:28
M2 11:30
M3 10:17
M4 12:03
M5 10:23
M6 10:27

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!

Aaryan Nema

19 M Bib PE258 Broomfield CO,

Overall Place 9088

Category Place 164

Pace 10:37

Time 1:05:57

Splits

M1 10:36
M2
M3
M4 11:22
M5 9:41
M6 10:06

David Remich

26 M Bib GA498 Denver CO,

Overall Place 9089

Category Place 284

Pace 10:37

Time 1:05:57

Splits

M1 9:56
M2 11:03
M3 12:22
M4 9:50
M5 11:19
M6 9:19

Ann Corbley

63 F Bib FE040 Arvada CO,

Overall Place 5227

Category Place 24

Pace 10:38

Time 1:05:58

Splits

M1 10:48
M2 10:35
M3 11:15
M4 10:30
M5 10:18
M6 10:14

Denise Curtis

60 F Bib F354 Aurora CO,

Overall Place 5222

Category Place 29

Pace 10:37

Time 1:05:58

Splits

M1 10:09
M2 10:21
M3 10:48
M4 10:35
M5 10:35
M6 11:04

Davis Grilley

29 M Bib ND327 Denver CO,

Overall Place 9099

Category Place 275

Pace 10:37

Time 1:05:58

Splits

M1 10:19
M2 10:39
M3 11:25
M4 10:51
M5 10:49
M6 10:01

Sherry Hu

25 F Bib GA135 Colorado Spgs CO,

Overall Place 5223

Category Place 203

Pace 10:37

Time 1:05:58

Splits

M1 9:36
M2 9:59
M3 11:01
M4 10:47
M5 10:48
M6 11:17

Stacy Priepke

46 F Bib EB167 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 5225

Category Place 92

Pace 10:37

Time 1:05:58

Splits

M1 9:05
M2 9:55
M3 10:19
M4 12:25
M5 11:08
M6 11:07

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!

Participant Opted Out of Published Results

39 F Bib NN409 Aurora CO,

Overall Place 5224

Category Place 123

Pace 10:37

Time 1:05:58

Splits

M1 10:57
M2 10:36
M3 10:54
M4 10:52
M5 10:29
M6 10:19

Grace Sims

54 F Bib FD239 Lakewood CO,

Overall Place 5228

Category Place 53

Pace 10:38

Time 1:05:58

Splits

M1 10:28
M2 10:23
M3 11:57
M4 10:34
M5 10:06
M6 10:16
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