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 15301-15325 of 45055 Race Participants

Becca Purtell

32 F Bib JF132 Boulder CO,

Overall Place 5676

Category Place 141

Pace 10:50

Time 1:07:16

Splits

M1 11:03
M2 10:50
M3 11:28
M4 11:00
M5 10:18
M6 10:17

Linda Sparn

73 F Bib FF150 Boulder 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 5674

Category Place 2

Pace 10:50

Time 1:07:16

Splits

M1 10:49
M2 10:43
M3 11:21
M4 10:41
M5 10:24
M6 10:57

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!

Tracey Spielmann

50 F Bib JH492 Castle Pines CO,

Overall Place 5673

Category Place 81

Pace 10:50

Time 1:07:16

Splits

M1 9:40
M2 10:21
M3 11:29
M4 10:55
M5 10:45
M6 11:36

Emma Stasko

19 F Bib NN163 Niwot CO,

Overall Place 5677

Category Place 101

Pace 10:50

Time 1:07:16

Splits

M1 9:54
M2 11:04
M3 11:49
M4 10:49
M5 10:58
M6

Dmitriy Terekhov

53 M Bib FF237 Longmont CO,

Overall Place 9574

Category Place 122

Pace 10:50

Time 1:07:16

Splits

M1 10:47
M2 10:48
M3 10:54
M4 10:59
M5 10:52
M6 10:39

Christina Alexander

31 F Bib NE571 Shelby NC,

Overall Place 5684

Category Place 184

Pace 10:50

Time 1:07:17

Splits

M1 9:41
M2 10:37
M3 11:18
M4 10:59
M5 10:54
M6 11:19

Greg Castro

55 M Bib J233 Hghlnds Ranch 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 9576

Category Place 100

Pace 10:50

Time 1:07:17

Splits

M1 9:53
M2 9:50
M3 11:30
M4 13:04
M5 10:22
M6 10:24

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!

Edward Coronado

47 M Bib FF161 Denver CO,

Overall Place 9579

Category Place 121

Pace 10:50

Time 1:07:17

Splits

M1 10:53
M2 10:50
M3 11:12
M4 10:43
M5 10:31
M6 10:44

Joy Habrat

32 F Bib JG599 Boulder CO,

Overall Place 5683

Category Place 142

Pace 10:50

Time 1:07:17

Splits

M1 11:16
M2 11:05
M3 11:36
M4 11:02
M5 10:11
M6 9:43

Stevie Herbers

26 F Bib JF607 Boulder CO,

Overall Place 5682

Category Place 247

Pace 10:50

Time 1:07:17

Splits

M1 10:59
M2 11:07
M3 11:03
M4 11:03
M5 10:38
M6 10:14

Maddie McAllister

23 F Bib J398 Hghlnds Ranch 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 5685

Category Place 166

Pace 10:50

Time 1:07:17

Splits

M1 9:54
M2 9:50
M3 11:29
M4 13:04
M5 10:20
M6 10:25

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!

Courtney McAllister

22 F Bib J401 Hghlnds Ranch 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 5681

Category Place 153

Pace 10:50

Time 1:07:17

Splits

M1 9:52
M2 9:49
M3 11:31
M4 13:05
M5 10:22
M6 10:23

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!

Mondell McCoy

26 M Bib JD627 Denver CO,

Overall Place 9577

Category Place 295

Pace 10:50

Time 1:07:17

Splits

M1 10:31
M2 10:24
M3 15:20
M4 10:09
M5 9:21
M6 9:24

Wes Noyes

37 M Bib MA523 Morrison CO,

Overall Place 9578

Category Place 208

Pace 10:50

Time 1:07:17

Splits

M1 10:09
M2 9:54
M3 9:54
M4 17:05
M5 9:06
M6 9:02

Richard Traynelis

65 M Bib FE445 Frederick CO,

Overall Place 9575

Category Place 43

Pace 10:50

Time 1:07:17

Splits

M1 10:23
M2 10:44
M3 11:38
M4 11:05
M5 10:37
M6 10:35

Amanda Angha

48 F Bib JH366 Boulder CO,

Overall Place 5694

Category Place 81

Pace 10:50

Time 1:07:18

Splits

M1 9:45
M2 10:26
M3 11:30
M4 11:10
M5 10:55
M6 11:13

Lainey Axell

25 F Bib FD277 Chicago IL,

Overall Place 5689

Category Place 215

Pace 10:50

Time 1:07:18

Splits

M1 16:44
M2 9:24
M3 9:52
M4 10:24
M5 9:46
M6 9:08

Ally Balan

26 F Bib MF396 Westminster CO,

Overall Place 5688

Category Place 249

Pace 10:50

Time 1:07:18

Splits

M1 10:01
M2 11:06
M3 11:11
M4 11:06
M5 10:55
M6 10:41

Lauren Chau

26 F Bib ME360 Westminster CO,

Overall Place 5686

Category Place 248

Pace 10:50

Time 1:07:18

Splits

M1 11:15
M2 10:51
M3 11:18
M4 11:04
M5 10:24
M6 10:12

Marina Derbina

41 F Bib MD251 Denver CO,

Overall Place 5687

Category Place 103

Pace 10:50

Time 1:07:18

Splits

M1 10:38
M2 11:21
M3 11:20
M4 11:03
M5 10:35
M6 10:08

Linda Digan

60 F Bib FD168 Aurora CO,

Overall Place 5692

Category Place 32

Pace 10:50

Time 1:07:18

Splits

M1 10:29
M2 10:52
M3 11:10
M4 10:58
M5 10:34
M6 10:57

Participant Opted Out of Published Results

38 M Bib GE051 Niwot CO,

Overall Place 9583

Category Place 222

Pace 10:50

Time 1:07:18

Splits

M1 10:37
M2 11:22
M3 12:27
M4 11:48
M5 10:33
M6 8:35

Skylar Harford

21 F Bib JH405 Longmont CO,

Overall Place 5693

Category Place 151

Pace 10:50

Time 1:07:18

Splits

M1 15:45
M2 10:07
M3 10:02
M4 10:04
M5
M6

Kevin Jimenez

25 M Bib PE206 Northglenn CO,

Overall Place 9589

Category Place 287

Pace 10:50

Time 1:07:18

Splits

M1 12:10
M2 13:02
M3 10:18
M4 9:39
M5 9:48
M6 10:10

Becky Kyle

42 F Bib GJ171 Colorado Spgs CO,

Overall Place 5695

Category Place 119

Pace 10:50

Time 1:07:18

Splits

M1 10:35
M2 10:44
M3 11:05
M4 11:05
M5 10:43
M6 10:42
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