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 28126-28150 of 45161 Race Participants

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

Sherisse Hawkins

61 F Bib FE124 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 12822

Category Place 90

Pace 14:12

Time 1:28:14

Splits

M1 14:42
M2 14:48
M3 14:34
M4 14:11
M5 13:48
M6 13:51

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!

Frank Niles

59 M Bib MC136 Fayetteville AR,

Overall Place 15168

Category Place 119

Pace 14:12

Time 1:28:14

Splits

M1 12:21
M2 13:08
M3 19:21
M4 13:34
M5 12:39
M6 14:25

Renee Stern

44 F Bib NH026 Firestone CO,

Overall Place 12823

Category Place 202

Pace 14:13

Time 1:28:14

Splits

M1 12:17
M2 14:00
M3 15:22
M4 15:05
M5 14:21
M6 14:20

Derrick Tingue

51 M Bib GB576 Bend OR,

Overall Place 15169

Category Place 189

Pace 14:13

Time 1:28:14

Splits

M1 9:37
M2 13:23
M3 15:31
M4 15:49
M5 15:58
M6 15:38

John Valdez

75 M Bib ND457 Thornton CO,

Overall Place 15167

Category Place 27

Pace 14:12

Time 1:28:14

Splits

M1 14:39
M2 14:26
M3 14:46
M4 14:04
M5 13:58
M6 13:29

Esperansa Cervantes

38 F Bib NB237 Brighton CO,

Overall Place 12828

Category Place 265

Pace 14:13

Time 1:28:15

Splits

M1 12:56
M2 14:58
M3 15:16
M4 14:51
M5 14:14
M6 13:10

Madeline Champ

29 F Bib GJ482 Westminster CO,

Overall Place 12824

Category Place 406

Pace 14:13

Time 1:28:15

Splits

M1 11:42
M2 12:48
M3 13:52
M4 16:07
M5 13:13
M6 18:07

Javier Ibarra

33 M Bib NF082 Thornton CO,

Overall Place 15170

Category Place 413

Pace 14:13

Time 1:28:15

Splits

M1 11:51
M2 13:26
M3 14:36
M4 14:14
M5 14:00
M6 17:00

Katherine Lemons

27 F Bib JD396 Hghlnds Ranch CO,

Overall Place 12827

Category Place 450

Pace 14:13

Time 1:28:15

Splits

M1 11:06
M2 17:26
M3 13:48
M4 17:37
M5 12:53
M6 12:55

Alex Macre

28 M Bib JD395 Denver CO,

Overall Place 15171

Category Place 478

Pace 14:13

Time 1:28:15

Splits

M1 12:43
M2 15:49
M3 13:47
M4 17:38
M5 12:48
M6 13:00

Greta Shaffer

25 F Bib GJ284 Monument CO,

Overall Place 12825

Category Place 460

Pace 14:13

Time 1:28:15

Splits

M1 10:51
M2 13:08
M3 14:50
M4 21:50
M5 12:34
M6 12:36

Nancy Shanks

59 F Bib NP330 Durango CO,

Overall Place 12826

Category Place 94

Pace 14:13

Time 1:28:15

Splits

M1 12:52
M2 14:00
M3 15:10
M4 14:26
M5 13:48
M6 15:03

Shota Takahashi

31 M Bib NB443 Boulder CO,

Overall Place 15172

Category Place 432

Pace 14:13

Time 1:28:15

Splits

M1 13:51
M2 14:01
M3 15:20
M4 14:38
M5 13:48
M6 14:02

Kennedy Terry

23 F Bib GJ283 Monument CO,

Overall Place 12829

Category Place 387

Pace 14:13

Time 1:28:15

Splits

M1 10:52
M2 13:07
M3 14:50
M4 21:50
M5 12:34
M6 12:36

Donovan Branch

24 M Bib PF457 Broomfield CO,

Overall Place 15173

Category Place 421

Pace 14:13

Time 1:28:16

Splits

M1 11:44
M2 14:07
M3 15:46
M4 15:07
M5 14:07
M6 14:54

Renelle Everett Darr

51 F Bib JB448 Golden CO,

Overall Place 12834

Category Place 150

Pace 14:13

Time 1:28:16

Splits

M1 12:08
M2 13:10
M3 17:44
M4 15:22
M5 13:43
M6 13:34

Tracie Fredlund

42 F Bib GF452 Lakewood CO,

Overall Place 12831

Category Place 249

Pace 14:13

Time 1:28:16

Splits

M1 13:40
M2 12:29
M3 13:19
M4 14:48
M5 16:58
M6 14:46

Mallory Shanks

29 F Bib NP336 Denver CO,

Overall Place 12835

Category Place 407

Pace 14:13

Time 1:28:16

Splits

M1 12:53
M2 14:00
M3 15:11
M4 14:25
M5 13:47
M6 15:04
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