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 28051-28075 of 45055 Race Participants

Tammy Tadlock

49 F Bib MB106 Fort Collins CO,

Overall Place 12802

Category Place 183

Pace 14:12

Time 1:28:10

Splits

M1 12:26
M2 14:16
M3 15:41
M4 14:26
M5 13:46
M6 14:18

Kylie Valdez

35 F Bib ND460 Thornton CO,

Overall Place 12803

Category Place 288

Pace 14:12

Time 1:28:10

Splits

M1 14:39
M2 14:26
M3 14:46
M4 14:03
M5 14:01
M6 13:24

Julie Westin

53 F Bib NL162 Tucson AZ,

Overall Place 12808

Category Place 137

Pace 14:12

Time 1:28:10

Splits

M1
M2
M3 22:42
M4 10:32
M5 10:52
M6 14:34

Amy Wing

53 F Bib MA211 Arvada CO,

Overall Place 12804

Category Place 136

Pace 14:12

Time 1:28:10

Splits

M1 14:28
M2 14:28
M3 14:51
M4 13:59
M5 13:42
M6 13:54

Chris Cmiel

46 M Bib ND452 Thornton CO,

Overall Place 15161

Category Place 228

Pace 14:12

Time 1:28:11

Splits

M1 11:18
M2 10:23
M3 22:11
M4 14:01
M5 13:32
M6 13:54

Alicia Della Volpe

58 F Bib ML151 Denver CO,

Overall Place 12810

Category Place 100

Pace 14:12

Time 1:28:11

Splits

M1 13:32
M2 14:05
M3 14:34
M4 14:10
M5 13:59
M6 14:33

Kaydee Gansline

38 F Bib PC382 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 12809

Category Place 264

Pace 14:12

Time 1:28:11

Splits

M1 14:37
M2 12:26
M3 22:43
M4 10:32
M5 10:52
M6 14:33

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!

Travis Nicks

48 M Bib GB334 Littleton CO,

Overall Place 15160

Category Place 213

Pace 14:12

Time 1:28:11

Splits

M1 12:19
M2 13:44
M3 15:34
M4 14:05
M5 14:42
M6 14:44

Wynn Pfeiffer

49 M Bib MC359 Lafayette CO,

Overall Place 15159

Category Place 187

Pace 14:12

Time 1:28:11

Splits

M1 15:59
M2 11:20
M3 13:47
M4 17:53
M5 13:57
M6 12:47

Marnie Wing

57 F Bib MA502 Arvada CO,

Overall Place 12811

Category Place 116

Pace 14:12

Time 1:28:11

Splits

M1 14:28
M2 14:28
M3 14:52
M4 13:59
M5 13:42
M6 13:53

Jose Chavez Carballo

28 M Bib EA303 Denver CO,

Overall Place 15164

Category Place 477

Pace 14:12

Time 1:28:12

Splits

M1 12:05
M2 12:40
M3 14:56
M4 18:26
M5 15:52
M6 11:42

Brenda Childers

57 F Bib MG123 Fort Collins CO,

Overall Place 12814

Category Place 117

Pace 14:12

Time 1:28:12

Splits

M1 13:17
M2 15:08
M3 13:35
M4 15:18
M5 13:27
M6 14:23

Audiana Jaramillo

19 F Bib ML243 Pueblo CO,

Overall Place 12815

Category Place 220

Pace 14:12

Time 1:28:12

Splits

M1 9:58
M2 11:34
M3 13:20
M4 26:25
M5 11:52
M6 12:40

Risa Kerns

60 F Bib GC073 Denver CO,

Overall Place 12816

Category Place 96

Pace 14:12

Time 1:28:12

Splits

M1 13:22
M2 14:08
M3 14:48
M4 14:39
M5 14:24
M6 13:51

Devon Newburn

38 M Bib WB327 Longmont CO,

Overall Place 15162

Category Place 303

Pace 14:12

Time 1:28:12

Splits

M1 13:15
M2 14:27
M3 14:39
M4 12:34
M5 13:10
M6 17:36

Alex Ryan

29 F Bib MB105 Denver CO,

Overall Place 12813

Category Place 405

Pace 14:12

Time 1:28:12

Splits

M1 12:27
M2 14:15
M3 15:42
M4 14:21
M5 13:50
M6 14:47

Jason Smith

45 M Bib GC002 Eagle CO,

Overall Place 15163

Category Place 258

Pace 14:12

Time 1:28:12

Splits

M1 13:37
M2 13:45
M3 14:32
M4 14:10
M5 14:05
M6 13:55

Susana Tapia

47 F Bib GA366 Erie CO,

Overall Place 12812

Category Place 186

Pace 14:12

Time 1:28:12

Splits

M1 11:12
M2 14:05
M3 15:43
M4 15:50
M5 14:15
M6 14:01

Chelsea Carlino

32 F Bib DB027 Golden CO,

Overall Place 12820

Category Place 323

Pace 14:12

Time 1:28:13

Splits

M1 12:51
M2 13:50
M3 15:35
M4 14:19
M5 14:07
M6 14:46

Shayla Griggs

27 F Bib FE123 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 12821

Category Place 449

Pace 14:12

Time 1:28:13

Splits

M1 14:41
M2 14:47
M3 14:35
M4 14:12
M5 13:47
M6 13:52

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!

Jake Hopkins

18 M Bib NJ565 Mead 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 15166

Category Place 222

Pace 14:12

Time 1:28:13

Splits

M1 9:57
M2 11:20
M3 12:06
M4 29:54
M5 11:29
M6 11:19

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!

Daniel Marraffa

72 M Bib GC098 Rome NY,

Overall Place 15165

Category Place 44

Pace 14:12

Time 1:28:13

Splits

M1 13:29
M2 13:51
M3 14:25
M4 14:19
M5 13:43
M6 14:18

Megan Pfeiffer

48 F Bib MC357 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!

Overall Place 12819

Category Place 196

Pace 14:12

Time 1:28:13

Splits

M1 16:00
M2 12:50
M3 12:54
M4 17:18
M5 13:57
M6 12:46

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!

Riley Pfeiffer

9 F Bib MC358 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 12818

Category Place 42

Pace 14:12

Time 1:28:13

Splits

M1 16:00
M2 12:50
M3 12:54
M4 17:18
M5 13:58
M6 12:45

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!

Joyce Richardson

71 F Bib GC097 Rome NY,

Overall Place 12817

Category Place 21

Pace 14:12

Time 1:28:13

Splits

M1 13:33
M2 13:58
M3 14:14
M4 14:18
M5 14:09
M6 13:59
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