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 36851-36875 of 45161 Race Participants

Stacy Hendrickson

61 F Bib MC147 Centennial CO,

Overall Place 18065

Category Place 134

Pace 18:16

Time 1:53:26

Splits

M1 15:56
M2 17:05
M3 18:39
M4 19:40
M5 19:13
M6 19:02

Ella Iszler

8 F Bib PF634 Erie CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 18066

Category Place 67

Pace 18:16

Time 1:53:26

Splits

M1 16:25
M2 20:00
M3 19:08
M4
M5
M6

Awards

Bold Squad
Bold Squad

Bold Squad

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

Participant Opted Out of Published Results

25 F Bib PH201 Denver CO,

Overall Place 18067

Category Place 614

Pace 18:16

Time 1:53:26

Splits

M1 19:06
M2 16:45
M3 18:16
M4 17:57
M5 17:52
M6 19:15

Tomoki Usui

35 M Bib WD252 Broomfield CO,

Overall Place 18598

Category Place 401

Pace 18:16

Time 1:53:26

Splits

M1
M2
M3 20:30
M4 20:38
M5 18:19
M6 16:56

Lauren Apsokardu

40 F Bib PC503 Longmont CO,

Overall Place 18074

Category Place 348

Pace 18:16

Time 1:53:27

Splits

M1 12:41
M2 17:57
M3 19:10
M4 32:38
M5 13:27
M6 14:44

Aliyah Cisneros

21 F Bib P433 Lakewood CO,

Overall Place 18075

Category Place 472

Pace 18:16

Time 1:53:27

Splits

M1 19:18
M2 17:23
M3 19:00
M4 17:46
M5 17:52
M6 18:54

Stephanie Davis

35 F Bib NB447 Commerce City CO,

Overall Place 18070

Category Place 382

Pace 18:16

Time 1:53:27

Splits

M1 17:14
M2 17:43
M3 18:20
M4 18:00
M5 14:44
M6 24:07

Vicki Hassman

59 F Bib NB109 Broomfield CO,

Overall Place 18068

Category Place 142

Pace 18:16

Time 1:53:27

Splits

M1 16:07
M2 18:08
M3 18:03
M4 18:41
M5 22:36
M6 16:32

Joyce Heille

71 F Bib JC580 Circle Pines MN,

Overall Place 18069

Category Place 35

Pace 18:16

Time 1:53:27

Splits

M1 14:37
M2 16:58
M3 22:12
M4 23:48
M5 17:41
M6 15:02

Sara Iszler

43 F Bib PF636 Erie CO,

Overall Place 18073

Category Place 283

Pace 18:16

Time 1:53:27

Splits

M1 16:24
M2 19:59
M3 19:13
M4
M5
M6

Shari Lantgen

67 F Bib NB448 Commerce City CO,

Overall Place 18072

Category Place 74

Pace 18:16

Time 1:53:27

Splits

M1 17:14
M2 17:44
M3 18:32
M4 17:46
M5 16:03
M6 22:47

Molly Woloszanski

32 F Bib PC506 Westminster CO,

Overall Place 18071

Category Place 425

Pace 18:16

Time 1:53:27

Splits

M1 12:39
M2 17:57
M3 19:11
M4 32:35
M5 13:28
M6 14:44

Dianela Acosta

50 F Bib NJ566 Boulder CO,

Overall Place 18076

Category Place 240

Pace 18:16

Time 1:53:28

Splits

M1
M2
M3 23:19
M4 15:22
M5 19:48
M6 17:05

Hannah Boggs

42 F Bib P432 Lakewood CO,

Overall Place 18080

Category Place 320

Pace 18:16

Time 1:53:28

Splits

M1 19:19
M2 17:25
M3 19:00
M4 17:44
M5
M6

Nicole Comisky

48 F Bib NJ388 Washington DC,

Overall Place 18077

Category Place 291

Pace 18:16

Time 1:53:28

Splits

M1 13:39
M2 15:31
M3 19:55
M4 21:31
M5 17:02
M6 22:03

Kristy Dolenc

49 F Bib GD396 Longmont CO,

Overall Place 18079

Category Place 255

Pace 18:16

Time 1:53:28

Splits

M1 20:04
M2 16:12
M3 20:10
M4 17:06
M5 17:49
M6 18:07

Phillip Michelsen

43 M Bib MC148 Thornton CO,

Overall Place 18600

Category Place 284

Pace 18:16

Time 1:53:28

Splits

M1 15:58
M2 17:07
M3 18:36
M4 19:41
M5 19:14
M6 19:02

Chrissy Nelson

52 F Bib NJ387 Longmont CO,

Overall Place 18078

Category Place 236

Pace 18:16

Time 1:53:28

Splits

M1 13:41
M2 15:29
M3 19:55
M4 21:31
M5 17:02
M6 22:02

Michael Nelson

51 M Bib NJ513 Niwot CO,

Overall Place 18601

Category Place 242

Pace 18:16

Time 1:53:28

Splits

M1 13:40
M2 15:31
M3 19:56
M4 21:30
M5 17:03
M6 22:03

Lucie Dolenc

20 F Bib GD394 Longmont CO,

Overall Place 18083

Category Place 326

Pace 18:16

Time 1:53:29

Splits

M1 11:08
M2 24:10
M3 21:07
M4 17:08
M5 17:35
M6 18:23

Mia Moreno

22 F Bib PH206 Denver CO,

Overall Place 18084

Category Place 482

Pace 18:16

Time 1:53:29

Splits

M1 19:09
M2 16:45
M3 18:16
M4 17:57
M5 17:52
M6 19:16

Sue O rielly

54 F Bib NJ272 Boulder CO,

Overall Place 18081

Category Place 216

Pace 18:16

Time 1:53:29

Splits

M1 19:49
M2
M3
M4
M5 19:04
M6 22:57

Layla Reiss

13 F Bib NR249 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!

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 18082

Category Place 240

Pace 18:16

Time 1:53:29

Splits

M1 14:32
M2 18:51
M3 25:58
M4 23:32
M5 15:46
M6 12:25

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!

Bold Squad
Bold Squad

Bold Squad

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

Toben Dolenc

15 M Bib GD392 Longmont CO,

Overall Place 18603

Category Place 260

Pace 18:17

Time 1:53:30

Splits

M1 11:09
M2 24:10
M3 20:19
M4 17:57
M5 17:38
M6 18:15

Marin Dolenc

17 F Bib GD393 Longmont CO,

Overall Place 18086

Category Place 277

Pace 18:16

Time 1:53:30

Splits

M1 20:04
M2 16:13
M3 20:08
M4 17:08
M5 17:48
M6 18:09
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