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 9176-9200 of 45055 Race Participants

Aubrey Roark

38 F Bib EA167 Greeley 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 2773

Category Place 62

Pace 9:31

Time 59:02

Splits

M1 9:14
M2 9:06
M3 9:42
M4 9:31
M5 9:18
M6 9:58

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!

Lilian Runkel

24 F Bib MJ325 Boulder CO,

Overall Place 2769

Category Place 79

Pace 9:30

Time 59:02

Splits

M1 8:52
M2 9:35
M3 9:51
M4 10:57
M5 9:03
M6 8:52

Sam Scribner

58 M Bib ED409 Cibolo TX,

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 6369

Category Place 63

Pace 9:31

Time 59:02

Splits

M1 9:27
M2 9:18
M3 9:39
M4 9:32
M5 9:14
M6 9:37

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!

Jack Brannan

16 M Bib MF248 Littleton CO,

Overall Place 6384

Category Place 119

Pace 9:31

Time 59:03

Splits

M1 8:32
M2 9:22
M3 10:15
M4 10:02
M5 9:39
M6 9:38

Corey Calhoon

36 M Bib JB065 Centennial CO,

Overall Place 6376

Category Place 157

Pace 9:31

Time 59:03

Splits

M1 9:22
M2 9:43
M3 9:53
M4 9:46
M5 9:17
M6 9:07

Participant Opted Out of Published Results

26 F Bib JB017 Boulder CO,

Overall Place 2776

Category Place 135

Pace 9:31

Time 59:03

Splits

M1 9:34
M2 10:29
M3 9:42
M4 9:54
M5 9:00
M6 8:18

Cory Dunnick

54 F Bib BA005 Denver CO,

Overall Place 2777

Category Place 31

Pace 9:31

Time 59:03

Splits

M1 8:55
M2 9:16
M3 9:57
M4 9:41
M5 9:31
M6 9:39

Charlie Friesen

11 M Bib FF154 Boulder CO,

Awards

Bold Squad
Bold Squad

Bold Squad

Participated in the Bold Squad program for youth 14 and under!

Overall Place 6372

Category Place 40

Pace 9:31

Time 59:03

Splits

M1 9:52
M2 9:09
M3 10:41
M4 9:40
M5 8:49
M6 8:51

Awards

Bold Squad
Bold Squad

Bold Squad

Participated in the Bold Squad program for youth 14 and under!

Luke Gottschall

17 M Bib EA214 Littleton 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 6373

Category Place 144

Pace 9:31

Time 59:03

Splits

M1 8:58
M2 9:24
M3 9:34
M4 9:45
M5 9:20
M6 9:41

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!

Mary Grace Hutchinson

29 F Bib NP320 Boulder CO,

Overall Place 2778

Category Place 87

Pace 9:31

Time 59:03

Splits

M1 10:17
M2 10:04
M3 10:09
M4 9:57
M5 8:33
M6 8:10

Michael Kelleher

38 M Bib CC117 Aurora 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 6379

Category Place 151

Pace 9:31

Time 59:03

Splits

M1 9:38
M2 9:31
M3 9:55
M4 9:29
M5 9:19
M6 9:26

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!

Participant Opted Out of Published Results

28 M Bib JB018 San Francisco CA,

Overall Place 6380

Category Place 199

Pace 9:31

Time 59:03

Splits

M1 9:35
M2 10:29
M3 9:42
M4 9:55
M5 9:00
M6 8:19

Samuel Marquez

31 M Bib JC559 Hghlnds Ranch CO,

Overall Place 6381

Category Place 179

Pace 9:31

Time 59:03

Splits

M1 9:34
M2 9:32
M3 9:54
M4 9:44
M5 9:17
M6 9:07

Miles Nader

30 M Bib JE157 Westminster CO,

Overall Place 6383

Category Place 210

Pace 9:31

Time 59:03

Splits

M1 9:41
M2 8:54
M3 9:39
M4 10:05
M5 9:33
M6 9:12

Patric Rostel

38 M Bib JD423 Grand Jct CO,

Overall Place 6375

Category Place 150

Pace 9:31

Time 59:03

Splits

M1 9:19
M2 9:23
M3 10:09
M4 9:30
M5 9:22
M6 9:17

Norbert Rostel

60 M Bib EB369 Grand Jct CO,

Overall Place 6374

Category Place 52

Pace 9:31

Time 59:03

Splits

M1 9:19
M2 9:23
M3 10:09
M4 9:32
M5 9:20
M6 9:17

Participant Opted Out of Published Results

97 M Bib C428

Overall Place 6378

Category Place

Pace 9:31

Time 59:03

Splits

M1 9:19
M2
M3
M4 9:15
M5 8:56
M6 9:01

August Seitzer

25 M Bib MM338 Rolling Hills CA,

Overall Place 6382

Category Place 199

Pace 9:31

Time 59:03

Splits

M1 10:51
M2 9:29
M3 9:34
M4 9:15
M5 8:59
M6 8:49

Lauren Sudmeier

19 F Bib M251 Denver CO,

Overall Place 2775

Category Place 53

Pace 9:31

Time 59:03

Splits

M1 8:31
M2 9:17
M3 10:08
M4 9:42
M5 9:22
M6 9:50

Taran Volckhausen

37 M Bib GD385 Boulder CO,

Overall Place 6377

Category Place 154

Pace 9:31

Time 59:03

Splits

M1 8:57
M2 9:06
M3 10:19
M4 9:51
M5 9:09
M6 9:25

Barry Beck

63 M Bib F001 Littleton 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 6385

Category Place 42

Pace 9:31

Time 59:04

Splits

M1 9:00
M2 9:17
M3 9:36
M4 9:40
M5 9:31
M6 9:49

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!

Kathleen Coughlin

28 F Bib MK126 Wheat Ridge CO,

Overall Place 2781

Category Place 92

Pace 9:31

Time 59:04

Splits

M1 9:39
M2 9:50
M3 9:56
M4 9:45
M5 8:56
M6 9:05

Michael Fiola

57 M Bib EC034 Englewood CO,

Overall Place 6387

Category Place 55

Pace 9:31

Time 59:04

Splits

M1 9:31
M2 9:31
M3 9:51
M4 9:42
M5 9:22
M6 9:11

Tommy Moore

45 M Bib JC125 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 6386

Category Place 114

Pace 9:31

Time 59:04

Splits

M1 8:44
M2 9:31
M3 9:58
M4 9:35
M5 9:16
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!

Ayla Rasmussen

31 F Bib MK343 Denver CO,

Overall Place 2782

Category Place 99

Pace 9:31

Time 59:04

Splits

M1 9:39
M2 9:50
M3 9:56
M4 9:43
M5 8:58
M6 9:06
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