AH🇺🇸

Abby Hall

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Flagstaff, Arizona, United StatesBorn 1990-08-16Sponsor adidas TERREX
UTMB 810ITRA 796Wins 6Podiums 10

American ultra-trail runner based in Flagstaff, Arizona, racing for adidas TERREX. A former graphic designer who turned pro in 2018, Abby Hall built a reputation on the European UTMB circuit before capturing the 2025 Western States 100 title in her return to form after a serious 2023 injury.

Race Results

2026
1 race
4th
Black Canyon Ultras/Black Canyon 100K
Feb 14
100km
1,601m+
8:27:50
5th overall
2025
4 races2 wins
1st
McDowell Mountain Frenzy/McDowell Mountain Frenzy 50 Mile
Dec 6
50mi
7:12:27
1st overall
1st
Western States Endurance Run/Western States 100
Jun 28
100mi
5,500m+
16:37:16
11th overall
4th
Chianti Ultra Trail/Ultra Trail Chianti Castles
Mar 22
120km
5,200m+
13:31:25
21st overall
4th
Black Canyon Ultras/Black Canyon 100K
Feb 8
100km
1,601m+
8:52:35
5th overall
2024
2 races1 win
1st
Ultra-Trail Kosciuszko by UTMB/UTK 100K
Nov 30
107km
10:43:24
4th overall
31st
Ultra-Trail du Mont-Blanc/UTMB
Aug 30
176.4km
9,900m+
31:17:11
231st overall
2023
2 races1 win
1st
Flagstaff Extreme Big Pine/Big Pine 54K
Jun 10
54km
4:13:07
1st overall
6th
Madeira Island Ultra Trail/MIUT Legend
Apr 22
115km
7,200m+
17:54:02
35th overall
2022
4 races2 wins
1st
Transvulcania/Ultramarathon
Oct 22
73km
4,350m+
8:29:10
10th overall
3rd
Ultra-Trail du Mont-Blanc/CCC
Aug 26
101km
6,050m+
12:12:56
40th overall
1st
Innsbruck Alpine Trailrun Festival/K65 Panorama Ultra Trail
May 7
62km
5:35:07
11th overall
2nd
Transgrancanaria/Classic
Mar 5
129km
16:21:29
16th overall
2021
2 races
2nd
Ultra-Trail du Mont-Blanc/CCC
Aug 27
101km
6,050m+
13:04:14
43rd overall
14th
Western States Endurance Run/Western States 100
Jun 26
100mi
5,500m+
22:11:40
29th overall
View All 16 Results

Career Highlights

2025: Won Western States 100 in 16:37:16, her first 100-miler victory at the Monument distance
2024: Won Ultra-Trail Kosciuszko by UTMB 100K in Australia
2022: Won Transvulcania Ultramarathon (8:29:10) and Innsbruck K65 (5:35:07); 3rd at CCC
2021: 2nd at CCC at UTMB Mont-Blanc in her breakout European result
2018: Turned professional with adidas TERREX

Key Achievements

Western States 100 Winner (2025)
Transvulcania Ultramarathon Winner (2022)
CCC 3rd place (2022)
CCC 2nd place (2021)
Innsbruck Alpine Trailrun K65 Winner (2022)
Ultra-Trail Kosciuszko by UTMB Winner (2024)
Transgrancanaria Classic 2nd place (2022)

Notable Traits

Versatile across 50K to 100M with strength on long, runnable mountain courses
Adidas TERREX international team athlete since 2018
Based in Flagstaff, Arizona at high altitude
Returned to the top of the sport in 2024–2025 after a serious 2023 injury