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 11051-11075 of 45161 Race Participants

Stephen Butler

53 M Bib MH342 Boulder CO,

Overall Place 7371

Category Place 97

Pace 9:54

Time 1:01:28

Splits

M1 10:07
M2 9:29
M3 10:50
M4 10:43
M5 9:15
M6 8:57

Tim Lancaster

46 M Bib EA169 Littleton CO,

Overall Place 7368

Category Place 118

Pace 9:54

Time 1:01:28

Splits

M1 10:15
M2 10:32
M3 10:42
M4 9:32
M5 9:05
M6 9:17

Kyle Owens

31 M Bib DB121 Hamden CT,

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 7373

Category Place 209

Pace 9:54

Time 1:01:28

Splits

M1 10:07
M2 10:32
M3 9:54
M4 9:31
M5 9:31
M6 9:33

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!

Natraj Patil

29 M Bib ML444 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 7367

Category Place 225

Pace 9:54

Time 1:01:28

Splits

M1 9:31
M2 10:16
M3 10:23
M4 9:53
M5 9:23
M6 9:47

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!

David Pederson

44 M Bib GB199 Castle Rock CO,

Overall Place 7374

Category Place 122

Pace 9:54

Time 1:01:28

Splits

M1 10:09
M2 9:43
M3 10:25
M4 10:05
M5 9:34
M6 9:28

Luke Reissmueller

24 M Bib JD512 Longmont CO,

Overall Place 7375

Category Place 211

Pace 9:54

Time 1:01:28

Splits

M1 9:18
M2 9:47
M3 10:06
M4 10:01
M5 9:50
M6 10:03

Rob Rodriguez

55 M Bib FE032 Cheyenne WY,

Overall Place 7370

Category Place 75

Pace 9:54

Time 1:01:28

Splits

M1 10:10
M2 10:01
M3 10:21
M4 9:48
M5 9:33
M6 9:39

Participant Opted Out of Published Results

21 F Bib MF334 Canon City CO,

Overall Place 3619

Category Place 73

Pace 9:54

Time 1:01:28

Splits

M1
M2
M3 10:28
M4 9:38
M5 9:02
M6 8:50

Brian Winkelbauer

56 M Bib GH599 Superior 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 7369

Category Place 79

Pace 9:54

Time 1:01:28

Splits

M1 9:36
M2 9:35
M3 10:20
M4 10:15
M5 9:49
M6 9:45

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!

Shelley Bolen

52 F Bib EB011 Kings Beach CA,

Overall Place 3624

Category Place 36

Pace 9:54

Time 1:01:29

Splits

M1 9:18
M2 9:38
M3 11:04
M4 10:09
M5 9:39
M6 9:33

Chrysti Britt

43 F Bib GF042 Westminster CO,

Overall Place 3621

Category Place 53

Pace 9:54

Time 1:01:29

Splits

M1 10:20
M2 9:45
M3 10:11
M4 10:04
M5 9:29
M6 9:31

Katelyn Fredrickson

21 F Bib JC595 Parker CO,

Overall Place 3622

Category Place 74

Pace 9:54

Time 1:01:29

Splits

M1 8:49
M2 9:33
M3 10:18
M4 9:59
M5 10:12
M6 10:26

Makenna Hillis

21 F Bib JG650 Arvada CO,

Overall Place 3623

Category Place 75

Pace 9:54

Time 1:01:29

Splits

M1 9:45
M2 10:06
M3 11:03
M4 10:08
M5 9:25
M6 8:34

Tyler Jensen

40 M Bib MG381 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 7377

Category Place 154

Pace 9:54

Time 1:01:29

Splits

M1 9:22
M2 9:36
M3 10:18
M4 10:40
M5 9:22
M6 9:50

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!

Amy Johnson

49 F Bib JE429 Denver CO,

Overall Place 3620

Category Place 51

Pace 9:54

Time 1:01:29

Splits

M1 9:49
M2 10:09
M3 10:31
M4 9:55
M5 9:22
M6 9:28

Rajeeb Pradhan

61 M Bib CC008 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 7376

Category Place 53

Pace 9:54

Time 1:01:29

Splits

M1 9:54
M2 9:51
M3 10:16
M4 9:49
M5 9:40
M6 9:44

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!

Jasper Bolen

19 M Bib EB010 Kings Beach CA,

Overall Place 7381

Category Place 143

Pace 9:54

Time 1:01:30

Splits

M1 9:19
M2 9:39
M3 11:04
M4 10:08
M5 9:39
M6 9:34

Zoe Davis

28 F Bib JG315 Longmont CO,

Overall Place 3628

Category Place 114

Pace 9:54

Time 1:01:30

Splits

M1 9:19
M2 9:40
M3 10:24
M4 10:10
M5 9:49
M6 10:06

Arkava Ganguly

27 M Bib FD391 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 7380

Category Place 249

Pace 9:54

Time 1:01:30

Splits

M1 9:28
M2 9:38
M3 10:26
M4 10:15
M5 9:44
M6 9:43

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!

Stefan Gawlick

49 M Bib DB305 Bochum NW,

Overall Place 7379

Category Place 104

Pace 9:54

Time 1:01:30

Splits

M1 9:09
M2 9:26
M3 10:09
M4 10:12
M5 9:57
M6 10:28

Participant Opted Out of Published Results

33 M Bib FB532 Denver CO,

Overall Place 7386

Category Place 201

Pace 9:54

Time 1:01:30

Splits

M1 10:10
M2 9:48
M3 10:25
M4 10:10
M5 9:38
M6 9:24

Olivia Hogenkamp

26 F Bib EB220 Lakewood CO,

Overall Place 3627

Category Place 171

Pace 9:54

Time 1:01:30

Splits

M1 9:52
M2 9:39
M3 10:35
M4 10:56
M5 9:23
M6 9:18

Theodore Hulslander

12 M Bib F096 Boulder CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 7383

Category Place 51

Pace 9:54

Time 1:01:30

Splits

M1 9:18
M2 10:00
M3 10:22
M4 10:04
M5 9:35
M6 10:00

Awards

Bold Squad
Bold Squad

Bold Squad

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

David Hulslander

51 M Bib F094 Boulder CO,

Overall Place 7382

Category Place 92

Pace 9:54

Time 1:01:30

Splits

M1 9:18
M2 10:00
M3 10:22
M4 10:04
M5 9:35
M6 10:00

John Keating

61 M Bib JD309 Salt Lake City UT,

Overall Place 7385

Category Place 54

Pace 9:54

Time 1:01:30

Splits

M1 9:31
M2 9:24
M3 11:56
M4 9:30
M5 9:30
M6 9:33
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