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 8676-8700 of 45161 Race Participants

Carla Pederson

73 F Bib DB096 Estes Park 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 2559

Category Place 1

Pace 9:24

Time 58:23

Splits

M1 8:37
M2 8:33
M3 8:51
M4 10:51
M5 9:46
M6 9:40

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!

Hugues Posschelle

59 M Bib EC345 Boulder CO,

Overall Place 6066

Category Place 40

Pace 9:24

Time 58:23

Splits

M1 9:53
M2 9:20
M3 9:39
M4 9:22
M5 8:58
M6 9:06

Katherine Spengler

48 F Bib DB405 Boulder CO,

Overall Place 2556

Category Place 32

Pace 9:24

Time 58:23

Splits

M1 9:06
M2 9:13
M3 9:34
M4 9:17
M5 9:25
M6 9:42

John Wharton

31 M Bib LC519 Denver CO,

Overall Place 6071

Category Place 164

Pace 9:24

Time 58:23

Splits

M1 9:27
M2 9:21
M3 9:51
M4 9:32
M5 9:05
M6 9:09

Julia Wortham

31 F Bib EA180 Austin TX,

Overall Place 2554

Category Place 92

Pace 9:24

Time 58:23

Splits

M1 9:36
M2 9:24
M3 9:36
M4 9:28
M5 9:02
M6 9:13

Brandon Wortham

31 M Bib CA152 Austin TX,

Overall Place 6067

Category Place 163

Pace 9:24

Time 58:23

Splits

M1 9:35
M2 9:24
M3 9:36
M4 9:28
M5 9:02
M6 9:13

Sonja Bennion

17 F Bib FB328 Littleton CO,

Overall Place 2562

Category Place 45

Pace 9:24

Time 58:24

Splits

M1 9:38
M2 9:36
M3 9:42
M4 9:36
M5 9:06
M6 8:49

Steve Butler

56 M Bib JF333 Denver CO,

Overall Place 6074

Category Place 59

Pace 9:24

Time 58:24

Splits

M1 9:39
M2 9:47
M3 9:59
M4 9:21
M5 9:05
M6 8:34

Sophie Choubai

25 F Bib ED283 Boulder CO,

Overall Place 2561

Category Place 104

Pace 9:24

Time 58:24

Splits

M1 9:11
M2 9:42
M3 10:10
M4 9:54
M5 9:18
M6 8:25

Andrew Day

26 M Bib JF024 Denver CO,

Overall Place 6076

Category Place 199

Pace 9:24

Time 58:24

Splits

M1 11:11
M2 9:39
M3 10:02
M4 9:38
M5 9:02
M6 7:13

James Denavit

42 M Bib ED365 Denver CO,

Overall Place 6075

Category Place 107

Pace 9:24

Time 58:24

Splits

M1 9:20
M2 9:16
M3 9:48
M4 9:31
M5 9:15
M6 9:10

Jeremy Orr

54 M Bib BA473 Aurora CO,

Overall Place 6072

Category Place 68

Pace 9:24

Time 58:24

Splits

M1 10:04
M2 9:25
M3 9:47
M4 9:24
M5 8:58
M6 8:42

Marcie Pearson

54 F Bib LC079 Westminster CO,

Overall Place 2563

Category Place 29

Pace 9:24

Time 58:24

Splits

M1 9:06
M2 9:18
M3 9:44
M4 9:33
M5 9:09
M6 9:28

Ariel Shlosberg

29 M Bib E305 Boulder CO,

Overall Place 6073

Category Place 187

Pace 9:24

Time 58:24

Splits

M1 9:34
M2 9:31
M3 9:48
M4 9:23
M5 9:07
M6 9:16

Corina Stannert

35 F Bib NK333 Firestone CO,

Overall Place 2566

Category Place 75

Pace 9:24

Time 58:24

Splits

M1 10:06
M2 9:32
M3 9:51
M4 9:22
M5 8:34
M6 8:46

Claire Stevens

8 F Bib ED147 Boulder CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

3rd Place
3rd Place

3rd Place

Finished in 3rd Place!

Overall Place 2565

Category Place 3

Pace 9:24

Time 58:24

Splits

M1 9:20
M2 9:06
M3 9:39
M4 9:36
M5 9:27
M6 9:24

Awards

Bold Squad
Bold Squad

Bold Squad

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

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

3rd Place
3rd Place

3rd Place

Finished in 3rd Place!

Jonathan Stevens

45 M Bib CC343 Boulder CO,

Overall Place 6077

Category Place 108

Pace 9:24

Time 58:24

Splits

M1 9:20
M2 9:06
M3 9:39
M4 9:36
M5 9:27
M6 9:25

Jennifer Vogels

36 F Bib EB364 Denver CO,

Overall Place 2564

Category Place 64

Pace 9:24

Time 58:24

Splits

M1 9:32
M2 9:25
M3 9:51
M4 9:15
M5 9:07
M6 9:12

Ese Agboh

30 F Bib FG270 Broomfield CO,

Overall Place 2569

Category Place 83

Pace 9:24

Time 58:25

Splits

M1 9:14
M2 8:57
M3 9:34
M4 9:33
M5 9:28
M6 9:32

Participant Opted Out of Published Results

37 F Bib GF232 Denver CO,

Overall Place 2571

Category Place 59

Pace 9:25

Time 58:25

Splits

M1 9:22
M2 9:20
M3 9:51
M4 9:32
M5 9:15
M6 9:05

Robin Anderson

59 F Bib EB190 Wheat Ridge CO,

Overall Place 2567

Category Place 19

Pace 9:24

Time 58:25

Splits

M1 9:21
M2 9:28
M3 9:56
M4 9:14
M5 9:07
M6 9:19

Participant Opted Out of Published Results

31 M Bib ML245 Denver CO,

Overall Place 6080

Category Place 165

Pace 9:25

Time 58:25

Splits

M1 8:26
M2 9:22
M3 9:42
M4 9:39
M5 8:56
M6 10:02

Paige Bartlett

47 F Bib FD310 Castle Rock CO,

Overall Place 2572

Category Place 35

Pace 9:25

Time 58:25

Splits

M1 9:00
M2 9:14
M3 9:40
M4 9:40
M5 9:29
M6 9:24

Julie Blankinship

57 F Bib EB093 Louisville CO,

Overall Place 2570

Category Place 23

Pace 9:25

Time 58:25

Splits

M1 9:26
M2 9:20
M3 9:46
M4 9:24
M5 9:09
M6 9:17

Glenys Bosman

42 F Bib FB367 Westminster CO,

Overall Place 2574

Category Place 52

Pace 9:25

Time 58:25

Splits

M1 9:40
M2 9:07
M3 9:31
M4 9:15
M5 9:15
M6 9:25
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