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 35951-35975 of 45161 Race Participants

Josephine Heron

46 F Bib NJ334 Louisville CO,

Overall Place 17517

Category Place 273

Pace 17:48

Time 1:50:35

Splits

M1 14:05
M2 16:41
M3 19:03
M4 16:36
M5 20:03
M6 20:38

Participant Opted Out of Published Results

9 F Bib PA218 Niwot CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 17518

Category Place 99

Pace 17:48

Time 1:50:35

Splits

M1 14:41
M2 17:30
M3 17:48
M4 18:07
M5 19:04
M6 19:41

Awards

Bold Squad
Bold Squad

Bold Squad

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

Betty Reinecke

88 F Bib PG092 Lafayette CO,

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Age Champion
Age Champion

Age Champion

Finished faster than anyone else at their age!

1st Place
1st Place

1st Place

Finished in 1st Place!

Overall Place 17515

Category Place 1

Pace 17:48

Time 1:50:35

Splits

M1 16:45
M2 17:31
M3 18:42
M4 17:21
M5 17:39
M6 18:22

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Age Champion
Age Champion

Age Champion

Finished faster than anyone else at their age!

1st Place
1st Place

1st Place

Finished in 1st Place!

Jaylen Vargas

26 F Bib NG076 Pueblo West CO,

Overall Place 17514

Category Place 649

Pace 17:48

Time 1:50:35

Splits

M1 16:21
M2 16:54
M3 20:10
M4 17:32
M5 17:41
M6 18:09

Participant Opted Out of Published Results

41 M Bib PA219 Niwot CO,

Overall Place 18253

Category Place 283

Pace 17:48

Time 1:50:36

Splits

M1 14:40
M2 17:32
M3 17:50
M4 18:05
M5 19:04
M6 19:40

Participant Opted Out of Published Results

7 F Bib PA221 Niwot CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 17521

Category Place 33

Pace 17:48

Time 1:50:36

Splits

M1 14:41
M2 17:31
M3 17:50
M4 18:03
M5 19:05
M6 19:40

Awards

Bold Squad
Bold Squad

Bold Squad

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

Ana Johnson

67 F Bib WC255 Longmont CO,

Overall Place 17520

Category Place 68

Pace 17:48

Time 1:50:36

Splits

M1 17:07
M2 17:56
M3 18:53
M4 17:51
M5 17:36
M6 17:23

Lou Lawrenz

7 M Bib MG121 Glenwood Spgs CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 18252

Category Place 57

Pace 17:48

Time 1:50:36

Splits

M1 12:59
M2 17:25
M3 20:14
M4 20:38
M5 17:08
M6 19:23

Awards

Bold Squad
Bold Squad

Bold Squad

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

Chelsea Lawrenz

37 F Bib MG122 Glenwood Spgs CO,

Overall Place 17523

Category Place 342

Pace 17:49

Time 1:50:36

Splits

M1 12:58
M2 17:26
M3 20:12
M4 20:39
M5 17:08
M6 19:23

Amy Nakatani

57 F Bib PG090 Lafayette CO,

Overall Place 17519

Category Place 176

Pace 17:48

Time 1:50:36

Splits

M1 16:45
M2 17:33
M3 18:41
M4 17:19
M5 17:39
M6 18:22

Marilyn M Vargas

61 F Bib GJ037 Pueblo CO,

Overall Place 17522

Category Place 128

Pace 17:48

Time 1:50:36

Splits

M1 16:22
M2 16:54
M3 20:10
M4 17:27
M5 17:45
M6 18:08

Alan Ackley

66 M Bib WA109 Colorado Spgs CO,

Overall Place 18256

Category Place 103

Pace 17:49

Time 1:50:37

Splits

M1 17:51
M2 17:34
M3 18:57
M4 18:11
M5 17:28
M6 16:48

Participant Opted Out of Published Results

41 F Bib PA220 Niwot CO,

Overall Place 17524

Category Place 309

Pace 17:49

Time 1:50:37

Splits

M1 14:41
M2 17:30
M3 17:51
M4 18:05
M5 19:04
M6 19:41

Caleb Koranda

23 M Bib GC307 Mitchell NE,

Overall Place 18254

Category Place 436

Pace 17:49

Time 1:50:37

Splits

M1 18:36
M2 17:57
M3 19:09
M4 17:36
M5 16:59
M6 16:26

David Rael

62 M Bib GJ036 Pueblo CO,

Overall Place 18255

Category Place 148

Pace 17:49

Time 1:50:37

Splits

M1 16:22
M2 16:45
M3 20:19
M4 17:27
M5 17:44
M6 18:10

Molly East

46 F Bib NS453 Boulder CO,

Overall Place 17525

Category Place 274

Pace 17:49

Time 1:50:38

Splits

M1 16:49
M2 17:29
M3 18:28
M4 17:40
M5 18:01
M6 18:25

Eliza Kingsford

43 F Bib NE650 Boulder CO,

Overall Place 17528

Category Place 276

Pace 17:49

Time 1:50:38

Splits

M1 14:40
M2 17:05
M3 18:20
M4 17:41
M5 17:35
M6 21:54

Kelly Rudnicki

29 F Bib MB215 Denver CO,

Overall Place 17526

Category Place 534

Pace 17:49

Time 1:50:38

Splits

M1 16:46
M2 18:23
M3 18:40
M4 17:52
M5 17:45
M6 17:18

Michele Spring

48 F Bib NE421 Broomfield CO,

Overall Place 17527

Category Place 283

Pace 17:49

Time 1:50:38

Splits

M1 14:40
M2 17:06
M3 18:20
M4 17:41
M5 17:35
M6 21:56

Chandal Bass

42 F Bib PE325 Pierce CO,

Overall Place 17532

Category Place 311

Pace 17:49

Time 1:50:39

Splits

M1 17:40
M2 17:37
M3 18:57
M4 18:05
M5 18:24
M6 15:40

Nicolette Devlin

33 F Bib NA064 Arvada CO,

Overall Place 17530

Category Place 461

Pace 17:49

Time 1:50:39

Splits

M1 16:57
M2 17:41
M3 18:16
M4 17:56
M5 17:30
M6 18:20

Participant Opted Out of Published Results

48 F Bib NK050 Parker CO,

Overall Place 17531

Category Place 284

Pace 17:49

Time 1:50:39

Splits

M1 16:30
M2 17:40
M3
M4
M5 18:42
M6 18:24

Patricia Simonavice

60 F Bib W204 Lakewood CO,

Overall Place 17533

Category Place 141

Pace 17:49

Time 1:50:39

Splits

M1 19:12
M2 19:26
M3 18:22
M4 16:59
M5 16:14
M6 16:29

Marcia Thurston

36 F Bib MG222 Boulder CO,

Overall Place 17529

Category Place 355

Pace 17:49

Time 1:50:39

Splits

M1 15:33
M2 19:19
M3 22:20
M4 20:21
M5 15:49
M6 14:34

Rachel Bill

25 F Bib MG611 Denver CO,

Overall Place 17535

Category Place 606

Pace 17:49

Time 1:50:40

Splits

M1 13:33
M2 20:36
M3 23:38
M4 25:15
M5 12:38
M6 12:36
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