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 42801-42825 of 45161 Race Participants

Samuel Bacon

13 M Bib PB589 Hghlnds Ranch CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 20820

Category Place 285

Pace 21:43

Time 2:14:53

Splits

M1 11:09
M2 14:52
M3 24:17
M4 23:42
M5 14:03
M6 34:20

Awards

Bold Squad
Bold Squad

Bold Squad

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

Tyler Levine

27 M Bib NG525 Yukon OK,

Overall Place 20819

Category Place 613

Pace 21:43

Time 2:14:53

Splits

M1 19:31
M2 31:17
M3 18:53
M4 20:08
M5 20:17
M6 20:09

Madison Musgrave

35 F Bib NN400 Boulder CO,

Overall Place 21794

Category Place 444

Pace 21:43

Time 2:14:53

Splits

M1
M2
M3 32:48
M4 20:08
M5 19:30
M6 19:16

Avery Riddleberger

13 M Bib MK261 Lafayette CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 20818

Category Place 284

Pace 21:43

Time 2:14:53

Splits

M1
M2
M3 25:45
M4 19:30
M5 23:35
M6 20:14

Awards

Bold Squad
Bold Squad

Bold Squad

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

Joshua Castillo

26 M Bib WC146 Houston TX,

Overall Place 20821

Category Place 615

Pace 21:43

Time 2:14:54

Splits

M1 19:37
M2 20:31
M3 24:08
M4 32:48
M5 16:44
M6 17:58

Participant Opted Out of Published Results

29 F Bib NL576 Longmont CO,

Overall Place 21795

Category Place 637

Pace 21:43

Time 2:14:54

Splits

M1 17:31
M2 27:33
M3 31:51
M4 16:20
M5 16:30
M6 21:54

Carol Buchanan

78 F Bib NF049 Westminster CO,

Overall Place 21796

Category Place 25

Pace 21:43

Time 2:14:55

Splits

M1 20:33
M2 21:00
M3 22:36
M4 21:32
M5 21:27
M6 21:15

Chinna Gunda

73 M Bib PG232 Colorado Spgs CO,

Overall Place 20823

Category Place 70

Pace 21:43

Time 2:14:56

Splits

M1 24:39
M2 19:41
M3 23:11
M4 23:25
M5 22:06
M6 17:44

Jerry Sims

79 M Bib NF052 Westminster CO,

Overall Place 20822

Category Place 26

Pace 21:43

Time 2:14:56

Splits

M1 20:34
M2 20:59
M3 22:40
M4 21:30
M5 21:27
M6 21:14

Participant Opted Out of Published Results

17 M Bib NN632 Boulder CO,

Overall Place 20825

Category Place 308

Pace 21:44

Time 2:14:57

Splits

M1 14:44
M2 21:30
M3 28:07
M4 36:01
M5 16:24
M6 15:25

Participant Opted Out of Published Results

8 M Bib PF247 Boulder CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 20824

Category Place 154

Pace 21:44

Time 2:14:57

Splits

M1
M2
M3 26:57
M4
M5
M6 17:10

Awards

Bold Squad
Bold Squad

Bold Squad

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

Heather Tuccio

54 F Bib PH158 Fort Collins CO,

Overall Place 21797

Category Place 274

Pace 21:44

Time 2:14:57

Splits

M1 19:54
M2 21:16
M3 22:14
M4 22:04
M5 21:56
M6 22:39

Participant Opted Out of Published Results

40 F Bib NN633 Boulder CO,

Overall Place 21799

Category Place 416

Pace 21:44

Time 2:14:58

Splits

M1 14:45
M2 21:30
M3 28:07
M4 36:01
M5 16:24
M6 15:26

Chong Shen

43 M Bib PF248 Boulder CO,

Overall Place 20826

Category Place 322

Pace 21:44

Time 2:14:58

Splits

M1
M2
M3 26:46
M4 19:21
M5 29:00
M6 17:12

Emily Shen

10 F Bib PF249 Boulder CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 21798

Category Place 171

Pace 21:44

Time 2:14:58

Splits

M1
M2
M3 26:56
M4
M5
M6 17:11

Awards

Bold Squad
Bold Squad

Bold Squad

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

Brad Witter

51 M Bib WB398 Superior CO,

Overall Place 20827

Category Place 270

Pace 21:44

Time 2:14:59

Splits

M1 19:17
M2 20:39
M3 22:11
M4 22:28
M5 22:31
M6 22:08

Oscar Yates

13 M Bib NN377 Boulder CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 20828

Category Place 286

Pace 21:44

Time 2:14:59

Splits

M1 20:59
M2 19:33
M3 23:02
M4 20:49
M5 23:35
M6 24:45

Awards

Bold Squad
Bold Squad

Bold Squad

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

Eli Kolokowsky

30 F Bib W640 San Diego CA,

Overall Place 21800

Category Place 571

Pace 21:44

Time 2:15:00

Splits

M1 19:28
M2 25:39
M3 19:37
M4 20:40
M5 24:53
M6 19:38

David Cerrone

31 M Bib JD497 Broomfield CO,

Overall Place 20829

Category Place 544

Pace 21:44

Time 2:15:01

Splits

M1 21:20
M2 20:18
M3 23:16
M4
M5
M6 46:41

Steve Kolokowsky

60 M Bib WD064 San Diego CA,

Overall Place 20831

Category Place 186

Pace 21:44

Time 2:15:02

Splits

M1 19:29
M2 25:37
M3 19:39
M4 28:15
M5 17:20
M6 19:38

Danielle Kolokowsky

29 F Bib WD356 San Diego CA,

Overall Place 21803

Category Place 638

Pace 21:44

Time 2:15:02

Splits

M1 19:29
M2 25:37
M3 19:41
M4 20:39
M5 24:56
M6 19:36

Nova Szto

10 F Bib PA153 Fort Collins CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 21802

Category Place 172

Pace 21:44

Time 2:15:02

Splits

M1 15:42
M2 19:34
M3 19:33
M4 22:27
M5 27:55
M6 25:01

Awards

Bold Squad
Bold Squad

Bold Squad

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

Eden Szto

8 F Bib PA154 Fort Collins CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 21804

Category Place 119

Pace 21:44

Time 2:15:02

Splits

M1 15:52
M2 19:19
M3 19:34
M4 22:29
M5 27:57
M6 25:03

Awards

Bold Squad
Bold Squad

Bold Squad

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

Parker Szto

40 M Bib PA155 Fort Collins CO,

Overall Place 20830

Category Place 365

Pace 21:44

Time 2:15:02

Splits

M1 15:56
M2 19:16
M3 19:33
M4 22:28
M5 27:57
M6 25:03

Goldie Szto

40 F Bib PA156 Fort Collins CO,

Overall Place 21805

Category Place 417

Pace 21:44

Time 2:15:02

Splits

M1 15:46
M2 19:30
M3 19:33
M4 22:27
M5 27:55
M6 25:00
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