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 36301-36325 of 45161 Race Participants

Lily James

23 F Bib NR591 Boulder CO,

Overall Place 17726

Category Place 519

Pace 17:58

Time 1:51:37

Splits

M1 18:13
M2 17:45
M3 18:42
M4 17:42
M5 19:12
M6 16:16

Mackenzie Looney

25 F Bib FB264 Boulder CO,

Overall Place 17728

Category Place 609

Pace 17:58

Time 1:51:37

Splits

M1 15:03
M2 22:11
M3 17:48
M4 20:15
M5 16:09
M6 16:34

Stephen Briggs

67 M Bib PA357 Boulder CO,

Overall Place 18388

Category Place 81

Pace 17:58

Time 1:51:38

Splits

M1 18:00
M2 17:45
M3 18:06
M4 19:20
M5 17:13
M6 16:59

Robert Briggs

25 M Bib PA617 Ozark MO,

Overall Place 18387

Category Place 541

Pace 17:58

Time 1:51:38

Splits

M1 18:00
M2 17:45
M3 18:06
M4 19:20
M5 17:12
M6 17:00

Emily Duncan

32 F Bib KB007 Denver CO,

Overall Place 17732

Category Place 417

Pace 17:58

Time 1:51:38

Splits

M1 15:15
M2 20:13
M3 19:24
M4 21:13
M5 17:08
M6 14:58

Samantha O'Donnell

32 F Bib PG147 Boulder CO,

Overall Place 17731

Category Place 416

Pace 17:58

Time 1:51:38

Splits

M1 19:23
M2 16:49
M3 17:24
M4 17:53
M5 19:37
M6 17:21

Leeann Collins

64 F Bib NM120 Spearfish SD,

Overall Place 17733

Category Place 83

Pace 17:59

Time 1:51:39

Splits

M1 16:29
M2 17:50
M3 17:09
M4 17:43
M5 21:49
M6 17:30

Lydia Glatt

24 F Bib NR592 Denver CO,

Overall Place 17734

Category Place 569

Pace 17:59

Time 1:51:39

Splits

M1 18:15
M2 17:44
M3 18:42
M4 17:42
M5 19:13
M6 16:15

Logan Murphy

36 M Bib WA132 Denver CO,

Overall Place 18389

Category Place 376

Pace 17:59

Time 1:51:39

Splits

M1 17:59
M2 18:15
M3 19:14
M4 17:57
M5 17:02
M6 17:02

Cassie Rodriguez

21 F Bib ND617 Broomfield CO,

Overall Place 17735

Category Place 465

Pace 17:59

Time 1:51:39

Splits

M1 13:11
M2 19:48
M3 15:14
M4 14:53
M5 16:35
M6 29:46

Chris Austin

55 M Bib NH579 Louisville CO,

Overall Place 18390

Category Place 207

Pace 17:59

Time 1:51:40

Splits

M1 15:34
M2 19:39
M3 18:14
M4 16:05
M5 20:02
M6 18:49

Michael Boyer

60 M Bib P167 Fork MA,

Overall Place 18392

Category Place 159

Pace 17:59

Time 1:51:40

Splits

M1 16:43
M2 16:04
M3 17:17
M4 17:00
M5 16:37
M6 23:54

Isabel Friedl

18 F Bib PL648 Longmont CO,

Overall Place 17737

Category Place 260

Pace 17:59

Time 1:51:40

Splits

M1 12:04
M2 25:42
M3 17:13
M4 17:53
M5 16:57
M6 18:03

Megan Nichols

20 F Bib PH557 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 17738

Category Place 322

Pace 17:59

Time 1:51:40

Splits

M1 15:09
M2 19:01
M3 19:20
M4 18:28
M5 21:46
M6 15:36

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!

Hali Olson

36 F Bib NM606 Spearfish SD,

Overall Place 17736

Category Place 356

Pace 17:59

Time 1:51:40

Splits

M1 16:31
M2 17:02
M3 17:56
M4 17:41
M5 21:50
M6 17:32

Dominic Politi

20 M Bib G185 Castle Rock CO,

Overall Place 18391

Category Place 323

Pace 17:59

Time 1:51:40

Splits

M1 18:36
M2 17:26
M3 18:39
M4 17:48
M5 17:49
M6 17:11

Bill Schafer

73 M Bib ND182 Morgantown WV,

Overall Place 18393

Category Place 42

Pace 17:59

Time 1:51:40

Splits

M1 14:30
M2 16:34
M3 27:54
M4 16:37
M5 16:21
M6 16:09

Participant Opted Out of Published Results

71 M Bib MK020 Niwot CO,

Overall Place 18394

Category Place 64

Pace 17:59

Time 1:51:41

Splits

M1 16:11
M2 16:53
M3 18:53
M4 18:38
M5 18:19
M6 18:34

Erin Dean

30 F Bib ND183 Denver CO,

Overall Place 17741

Category Place 489

Pace 17:59

Time 1:51:41

Splits

M1 14:31
M2 16:33
M3 27:55
M4 16:37
M5 16:20
M6 16:09

Sylvia Espinoza

20 F Bib JG164 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 17742

Category Place 323

Pace 17:59

Time 1:51:41

Splits

M1 15:58
M2 15:56
M3 18:54
M4 26:05
M5 17:23
M6 15:01

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!

Lisa Fornara

59 F Bib W057 Prescott AZ,

Overall Place 17743

Category Place 138

Pace 17:59

Time 1:51:41

Splits

M1 18:36
M2 17:26
M3 18:40
M4 17:49
M5 17:48
M6 17:12

Izzi Ingraham

19 F Bib PL646 Longmont CO,

Overall Place 17739

Category Place 282

Pace 17:59

Time 1:51:41

Splits

M1 17:24
M2 20:23
M3 17:14
M4 17:53
M5 16:57
M6 18:03

Phil Murphy

69 M Bib WA133 Loveland CO,

Overall Place 18396

Category Place 76

Pace 17:59

Time 1:51:41

Splits

M1
M2
M3 19:13
M4 17:57
M5 17:03
M6 17:03

Participant Opted Out of Published Results

26 M Bib NF446 Centennial CO,

Overall Place 18395

Category Place 560

Pace 17:59

Time 1:51:41

Splits

M1 16:26
M2 18:28
M3 18:26
M4 18:08
M5 17:48
M6 18:46

Carol Williams

62 F Bib NB616 Longmont 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 17740

Category Place 118

Pace 17:59

Time 1:51:41

Splits

M1 15:42
M2 17:37
M3 25:38
M4 17:43
M5 17:07
M6 15:36

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!

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