Athlete

Deanna Mayles

🇺🇸
Age: 32
Nationality: United States
Residence: Colorado Springs, Colorado
Team / Sponsors: SRAM // Kenda
Instagram ↗
Career Highlights
  • Winner — Iceman Cometh Challenge Pro/Cat1 (2023)
  • 4x Runner-Up — USA Cycling Marathon MTB National Championships (2022, 2023, 2025, 2026)
Current Elite ORI Score (based on last 12 months)
1028
#24 of 69 Elite Women
How ORI Score works ↗
Best 5 races of 9 qualifying — the races behind this score
PlaceGradePoints
2025-11-01Iceman Cometh Challenge — 30 Mi Cycling Pro/Cat1 F 01-993 of 191+7.82026-08-09Breck Epic — GC Pro Elite Women1 of 212+6.42026-07-12USA Cycling Marathon MTB National Championships — Elite Female2 of 121+5.42025-10-12Little Sugar MTB — 100K Elite Women10 of 311+4.22026-04-24Whiskey Off-Road — Pro Women Backcountry Race2 of 152+4.2
63 results
ChronologicalBy Event
Breck Epic
DateCategoryCat. PlaceGender Overall
(N/A for Elite)		Time
Aug 9, 2026Elite GC Pro Elite Women1st—17:42:29
Aug 9, 2026Elite Day 1 Pro Elite Women1st—03:18:29
Aug 10, 2026Elite Day 2 Pro Elite Women1st—03:53:36
Aug 11, 2026Elite Day 3 Pro Elite Women1st—04:02:15
Aug 12, 2026Elite Day 4 Pro Elite Women1st—03:58:47
Aug 13, 2026Elite Day 5 Pro Elite Women1st—02:29:23
USA Cycling Marathon MTB National Championships
DateCategoryCat. PlaceGender Overall
(N/A for Elite)		Time
Jul 12, 2026Elite Female2nd—04:37:13
Jul 14, 2025Elite Female2nd—05:00:49
Jun 15, 2024Elite Female3rd—03:59:44
Sep 23, 2023Elite Female2nd—03:10:23
Oct 23, 2022Elite Female2nd—04:13:32
Pikes Peak APEX
DateCategoryCat. PlaceGender Overall
(N/A for Elite)		Time
Jun 13, 2026Open 35mi Female 30-391stF 1st03:19:30
Jun 13, 2026Elite 135mi Elite Female2nd—05:47:21
Jun 7, 2024Open GC Overall Female1st—05:19:45
Jun 7, 2024Open Stage 1 Overall Female1st——
Jun 8, 2024Open Stage 2 Overall Female1st—02:38:16
Jun 9, 2024Open Stage 3 Overall Female2nd—01:48:48
Sep 8, 2023Open GC Overall Female2nd—05:37:25
Sep 8, 2023Open Stage 1 Overall Female2nd——
Sep 9, 2023Open Stage 2 Overall Female2nd—02:32:22
Sep 10, 2023Open Stage 3 Overall Female2nd—02:08:41
Sep 22, 2022Open GC Overall Female2nd—09:02:04
Sep 22, 2022Open Stage 1 Overall Female2nd—00:01:43
Sep 23, 2022Open Stage 2 Overall Female2nd—03:31:20
Sep 24, 2022Open Stage 3 Overall Female2nd—02:35:57
Sep 25, 2022Open Stage 4 Overall Female3rd—02:00:33
Sep 23, 2021Open GC Overall Female5th—09:34:56
Sep 23, 2021Open Stage 1 Overall Female5th—01:00:12
Sep 24, 2021Open Stage 2 Overall Female5th—03:22:35
Sep 25, 2021Open Stage 3 Overall Female5th—03:15:08
Sep 26, 2021Open Stage 4 Overall Female5th—01:57:01
Whiskey Off-Road
DateCategoryCat. PlaceGender Overall
(N/A for Elite)		Time
Apr 24, 2026Elite Pro Women Backcountry Race2nd—03:52:05
Apr 24, 2026Elite Crit Pro Women4th——
Apr 25, 2025Elite Crit Pro Women9th——
Apr 25, 2025Elite Pro Women Backcountry Race5th—03:52:06
Apr 26, 2024Elite Pro Women Backcountry Race4th—03:48:39
Apr 28, 2023Elite Pro Women Backcountry Race3rd—04:07:44
Apr 29, 2022Elite Pro Women Backcountry Race10th—04:20:16
Apr 29, 2022Elite Crit Pro Women19th——
Sea Otter Classic
DateCategoryCat. PlaceGender Overall
(N/A for Elite)		Time
Apr 16, 2026Elite Sea Otter Gravel Women Elite36th—05:34:47
Apr 10, 2025Elite Sea Otter Gravel Women Elite19th—05:24:09
Apr 18, 2024Elite Fuego XL Women Elite11th—04:54:55
Apr 20, 2023Elite Fuego XL Women Elite16th—05:20:04
Iceman Cometh Challenge
DateCategoryCat. PlaceGender Overall
(N/A for Elite)		Time
Nov 1, 2025Elite 30 Mi Cycling Pro/Cat1 F 01-993rd—01:59:21
Nov 2, 2024Elite Pro/Cat 1 - Iceman Female7th—01:51:25
Nov 4, 2023Elite Iceman Pro Cat 1 Women1st—01:50:08
Little Sugar MTB
DateCategoryCat. PlaceGender Overall
(N/A for Elite)		Time
Oct 12, 2025Elite 100K Elite Women10th—05:24:30
Oct 13, 2024Elite 100K Elite Women7th—05:08:54
Oct 15, 2023Elite 100K Pro WomenDNF—DNF
Big Sugar Gravel
DateCategoryCat. PlaceGender Overall
(N/A for Elite)		Time
Oct 4, 2025Elite BIG SUGAR 50 MILE ELITE WOMEN19th—02:39:42
Oct 19, 2024Elite BIG SUGAR 100 MILE ELITE WOMEN Female18th—05:52:26
Oct 7, 2023Elite BIG SUGAR PRO WOMEN Female17th—06:00:44
Chequamegon MTB Festival
DateCategoryCat. PlaceGender Overall
(N/A for Elite)		Time
Sep 13, 2025Elite Pro/Elite Chequamegon 40 Female13th—02:22:31
Sep 14, 2024Elite Pro/Elite Chequamegon 40 Female7th—02:20:40
Sep 16, 2023Elite Pro/Elite Chequamegon 40 Female8th—02:27:11
Leadville Trail 100 MTB
DateCategoryCat. PlaceGender Overall
(N/A for Elite)		Time
Aug 9, 2025Elite Pro/Elite Women19th—07:54:02
Aug 10, 2024Elite Pro Female7th—07:24:33
Aug 12, 2023Elite Pro Female14th—07:48:48
Unbound Gravel
DateCategoryCat. PlaceGender Overall
(N/A for Elite)		Time
May 30, 2025Elite Women - 200 MILE Female29th—11:03:47
The Rad Dirt Fest
DateCategoryCat. PlaceGender Overall
(N/A for Elite)		Time
Sep 28, 2024ELITE WOMEN 11018th—06:18:56
Sep 30, 2023Elite Stubborn Delores 110 Miles Elite Women10th—06:14:30
Crusher in the Tushar
DateCategoryCat. PlaceGender Overall
(N/A for Elite)		Time
Jul 8, 2023Elite 69mi Pro/Open Female13th—05:11:39
USA Cycling MTB National Championships (XCO/STXC)
DateCategoryCat. PlaceGender Overall
(N/A for Elite)		Time
Jul 23, 2022Elite XCO F Pro9th—01:21:27