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 6326-6350 of 45161 Race Participants

Carolyn Bollozos

38 F Bib CA089 Grosse Pt Frm MI,

Overall Place 1648

Category Place 42

Pace 8:51

Time 54:57

Splits

M1 8:58
M2 8:37
M3 8:44
M4 8:45
M5 9:25
M6 8:25

Jennifer Braner

65 F Bib DB078 Parker CO,

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

2nd Place
2nd Place

2nd Place

Finished in 2nd Place!

Overall Place 1646

Category Place 2

Pace 8:51

Time 54:57

Splits

M1 9:13
M2 8:53
M3 9:10
M4 8:42
M5 8:24
M6 8:41

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

2nd Place
2nd Place

2nd Place

Finished in 2nd Place!

Mark Hudgins

22 M Bib DA388 Scituate MA,

Overall Place 4642

Category Place 117

Pace 8:51

Time 54:57

Splits

M1 9:03
M2 9:26
M3 9:18
M4 8:49
M5 8:09
M6 8:26

Eunhui Jung

44 F Bib GD027 Centennial CO,

Overall Place 1649

Category Place 24

Pace 8:51

Time 54:57

Splits

M1 8:58
M2 8:52
M3 9:10
M4 8:47
M5 8:34
M6 8:40

Rene Peinado

48 M Bib DB431 Frederick CO,

Overall Place 4644

Category Place 66

Pace 8:51

Time 54:57

Splits

M1 8:21
M2 8:45
M3 9:11
M4 9:02
M5 8:43
M6 9:01

Elliot Rowan

15 M Bib DC417 Broomfield 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 4643

Category Place 90

Pace 8:51

Time 54:57

Splits

M1 8:36
M2 8:50
M3 9:26
M4 9:05
M5 8:51
M6 8:32

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!

Samantha Tetef

28 F Bib FF497 Seattle WA,

Overall Place 1650

Category Place 53

Pace 8:51

Time 54:57

Splits

M1 9:40
M2 9:06
M3 9:13
M4 8:54
M5 8:26
M6 8:02

Talaial Alina

27 M Bib EA251 Boulder CO,

Overall Place 4645

Category Place 163

Pace 8:51

Time 54:58

Splits

M1 7:49
M2 8:57
M3 9:04
M4 9:08
M5 8:31
M6 9:23

James Antin

31 M Bib JB131 Boulder CO,

Overall Place 4648

Category Place 123

Pace 8:51

Time 54:58

Splits

M1 8:35
M2 9:03
M3 9:18
M4 8:53
M5 8:29
M6 8:43

Simon Beer

25 M Bib DA323 Denver CO,

Overall Place 4655

Category Place 153

Pace 8:51

Time 54:58

Splits

M1 8:36
M2 9:09
M3 9:27
M4 9:02
M5 8:44
M6 8:18

Scout Bell

15 F Bib GC133 Gothenburg NE,

Overall Place 1656

Category Place 29

Pace 8:51

Time 54:58

Splits

M1 8:13
M2 8:24
M3 8:41
M4 9:09
M5 9:22
M6 9:08

Will Berge

19 M Bib GH649 Wesminster CO,

Overall Place 4654

Category Place 95

Pace 8:51

Time 54:58

Splits

M1 9:24
M2 9:03
M3 9:15
M4 8:13
M5 8:33
M6 8:51

Zach Brooks

28 M Bib M185 Westminster CO,

Overall Place 4650

Category Place 146

Pace 8:51

Time 54:58

Splits

M1 8:42
M2 8:54
M3 9:07
M4 8:52
M5 8:29
M6 8:53

Kevin Bryant

38 M Bib EE300 Windsor CO,

Overall Place 4649

Category Place 115

Pace 8:51

Time 54:58

Splits

M1 8:48
M2 8:35
M3 8:52
M4 8:48
M5 8:27
M6 8:57

Cody Buchalter

32 M Bib DA443 Boulder CO,

Overall Place 4659

Category Place 141

Pace 8:51

Time 54:58

Splits

M1 8:05
M2 9:29
M3 9:09
M4 9:26
M5 8:50
M6 7:53

Adalyn Carlson

15 F Bib GC134 Arnold NE,

Overall Place 1657

Category Place 30

Pace 8:51

Time 54:58

Splits

M1 8:13
M2 8:24
M3 8:41
M4 9:09
M5 9:22
M6 9:08

Lydia Creasey

46 F Bib DD334 Broomfield CO,

Overall Place 1658

Category Place 27

Pace 8:51

Time 54:58

Splits

M1 8:26
M2 8:31
M3 9:14
M4 9:03
M5 8:48
M6 9:03

Zach Crookston

39 M Bib NG520 South Jordan UT,

Overall Place 4646

Category Place 111

Pace 8:51

Time 54:58

Splits

M1 8:15
M2 8:39
M3 9:16
M4 9:21
M5 8:42
M6 8:41

Amy Duberstein

41 F Bib DC117 Denver CO,

Overall Place 1651

Category Place 32

Pace 8:51

Time 54:58

Splits

M1 8:50
M2 8:51
M3 9:05
M4 8:57
M5 8:39
M6 8:38

Aaron Harms

43 M Bib D069 Dallas TX,

Overall Place 4652

Category Place 72

Pace 8:51

Time 54:58

Splits

M1 8:53
M2 8:33
M3 8:52
M4 8:45
M5 8:59
M6 8:52

Douglas Hartman

46 M Bib FF182 Blue Ash OH,

Overall Place 4647

Category Place 73

Pace 8:51

Time 54:58

Splits

M1 8:47
M2 8:34
M3 9:26
M4 9:07
M5 8:32
M6 8:37

Alexis Helenbolt

31 F Bib NN434 Douglas WY,

Overall Place 1653

Category Place 68

Pace 8:51

Time 54:58

Splits

M1 8:59
M2 9:08
M3 9:14
M4 8:50
M5 8:26
M6 8:18

Daniel Lubey

35 M Bib GD353 Broomfield CO,

Overall Place 4657

Category Place 129

Pace 8:51

Time 54:58

Splits

M1 8:38
M2 8:37
M3 9:09
M4 8:59
M5 8:45
M6 8:54

Esteban Regalado

62 M Bib GB577 San Marcos TX,

Overall Place 4653

Category Place 27

Pace 8:51

Time 54:58

Splits

M1 8:22
M2 8:48
M3 9:14
M4 9:05
M5 8:35
M6 8:55

Fernando Sandoval Arzate

36 M Bib JB068 Westminster CO,

Overall Place 4658

Category Place 111

Pace 8:51

Time 54:58

Splits

M1 9:12
M2 8:52
M3 8:56
M4 8:49
M5 8:28
M6 8:44
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