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 39951-39975 of 45161 Race Participants

Susie Valdez

60 F Bib NG297 Boulder CO,

Overall Place 19982

Category Place 176

Pace 19:57

Time 2:03:53

Splits

M1 17:19
M2 17:52
M3 22:00
M4 18:34
M5 18:25
M6 25:27

Alex Young

39 M Bib NL550 Lafayette CO,

Overall Place 19780

Category Place 361

Pace 19:57

Time 2:03:53

Splits

M1 19:27
M2 19:03
M3 19:59
M4 19:46
M5 19:46
M6 20:36

Yueyue Zhou

30 F Bib NP264 Hghlnds Ranch CO,

Overall Place 19986

Category Place 533

Pace 19:57

Time 2:03:53

Splits

M1
M2
M3 21:03
M4 19:29
M5 21:24
M6 21:40

Asha Brundage-Moore

31 F Bib G615 Denver CO,

Overall Place 19989

Category Place 545

Pace 19:57

Time 2:03:54

Splits

M1 20:01
M2 19:19
M3 17:05
M4 26:15
M5 17:56
M6 19:56

Tina Hayes

24 F Bib MA375 Centennial CO,

Overall Place 19987

Category Place 622

Pace 19:57

Time 2:03:54

Splits

M1 18:46
M2 18:54
M3 22:42
M4 19:30
M5 20:01
M6 19:22

Marcus Lum

45 M Bib PA202 Boulder CO,

Overall Place 19781

Category Place 340

Pace 19:57

Time 2:03:54

Splits

M1
M2
M3 16:27
M4 20:38
M5 18:03
M6 28:33

Amanda Negri

35 F Bib WD060 Boulder CO,

Overall Place 19988

Category Place 417

Pace 19:57

Time 2:03:54

Splits

M1 19:45
M2 19:13
M3 19:46
M4 20:13
M5 19:24
M6 19:58

Maggie Dwight

15 F Bib PD001 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 19990

Category Place 284

Pace 19:57

Time 2:03:55

Splits

M1 16:56
M2 17:59
M3 20:17
M4 23:32
M5 25:29
M6 17:07

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!

Tripp Heffner

8 M Bib MK282 Greenwood Vlg CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 19783

Category Place 138

Pace 19:57

Time 2:03:55

Splits

M1 13:01
M2 18:46
M3 27:02
M4 22:11
M5 19:37
M6 20:34

Awards

Bold Squad
Bold Squad

Bold Squad

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

Participant Opted Out of Published Results

66 M Bib W621 Parker CO,

Overall Place 19784

Category Place 112

Pace 19:57

Time 2:03:55

Splits

M1 19:55
M2 19:26
M3 20:39
M4 20:20
M5 19:31
M6 19:21

Cullen Ross

31 M Bib A231 Denver CO,

Overall Place 19782

Category Place 533

Pace 19:57

Time 2:03:55

Splits

M1 20:01
M2 19:19
M3 17:03
M4 26:18
M5 17:52
M6 20:00

Martha Burdekin

67 F Bib WD059 Boulder CO,

Overall Place 19993

Category Place 84

Pace 19:57

Time 2:03:56

Splits

M1 19:44
M2 19:22
M3 18:08
M4 19:53
M5 20:05
M6 21:09

Grant Buster

32 M Bib FE109 Boulder CO,

Overall Place 19785

Category Place 481

Pace 19:57

Time 2:03:56

Splits

M1 20:03
M2 19:18
M3 17:03
M4 26:16
M5 17:57
M6 19:56

Connie Fisher

65 F Bib PE479 Boulder CO,

Overall Place 19991

Category Place 101

Pace 19:57

Time 2:03:56

Splits

M1 18:09
M2 19:10
M3 19:34
M4 24:40
M5 18:26
M6 19:17

Sanford Fisher

62 M Bib PE603 Boulder CO,

Overall Place 19786

Category Place 174

Pace 19:57

Time 2:03:56

Splits

M1 18:10
M2 19:10
M3 19:35
M4 24:38
M5 18:27
M6 19:16

Ariel Leventhal

36 F Bib NL552 Boulder CO,

Overall Place 19992

Category Place 383

Pace 19:57

Time 2:03:56

Splits

M1 19:30
M2 19:01
M3 19:59
M4 19:45
M5 19:46
M6 20:34

Paul Heffner

45 M Bib MK283 Greenwood Vlg CO,

Overall Place 19787

Category Place 341

Pace 19:57

Time 2:03:57

Splits

M1 13:01
M2 18:46
M3 27:01
M4 22:06
M5 19:42
M6 20:36

Emily Laufer

41 F Bib NL551 Boulder CO,

Overall Place 19994

Category Place 359

Pace 19:57

Time 2:03:57

Splits

M1 19:29
M2 19:02
M3 20:00
M4 19:46
M5 19:45
M6 20:35

Keith Macfarlane

56 M Bib WA297 Boulder CO,

Overall Place 19789

Category Place 216

Pace 19:57

Time 2:03:57

Splits

M1 17:01
M2 17:59
M3 19:06
M4 28:13
M5 18:04
M6 19:05

Nancy Mohr

67 F Bib PD156 Boulder CO,

Overall Place 19995

Category Place 85

Pace 19:57

Time 2:03:57

Splits

M1 20:54
M2 19:15
M3 20:02
M4 20:19
M5 19:35
M6 20:13

Jacob Rosenbaum

21 M Bib NG627 Boulder CO,

Overall Place 19788

Category Place 395

Pace 19:57

Time 2:03:57

Splits

M1 17:19
M2 17:54
M3 21:58
M4 18:37
M5 18:23
M6 25:25

Alexis Faust

17 F Bib PD310 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 19996

Category Place 296

Pace 19:57

Time 2:03:58

Splits

M1 17:06
M2 17:50
M3 20:17
M4 23:29
M5 25:31
M6 17:07

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!

Lee Scheer

37 F Bib PD208 Denver CO,

Overall Place 19998

Category Place 376

Pace 19:58

Time 2:03:58

Splits

M1 29:31
M2 13:30
M3 19:18
M4 19:50
M5 18:23
M6 19:35

Randy Wheaton

70 F Bib WD058 Boulder CO,

Overall Place 19997

Category Place 53

Pace 19:58

Time 2:03:58

Splits

M1 19:44
M2 19:22
M3 18:08
M4 19:53
M5 20:05
M6 21:08

Ligia Batista

35 F Bib NB212 Boulder CO,

Overall Place 20000

Category Place 418

Pace 19:58

Time 2:03:59

Splits

M1 19:01
M2 18:22
M3 20:03
M4 20:35
M5 21:39
M6 19:35
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