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IM
Izzy Marshall
FemaleWyoming2004–2025
10
Total Finishes
6
Different Races
4
States (8%)
1:31:50
PR (7:01/mi)
1:36:14
Average
-0:18:52
Faster (first to last)
Medal House
2025
Lander Challenge for Charities
1:32:25
#7 overall#1 gender
2024
Lander Challenge for Charities
1:34:39
#10 overall#1 gender
2023
Lander Challenge for Charities
1:33:22
#10 overall#1 gender
2022
Lander Challenge for Charities
1:34:20
#7 overall#1 gender
2021
Lander Challenge for Charities
1:38:56
#13 overall#2 gender
2016
Healdsburg Wine Country Half Marathon
1:31:50
#26 overall#8 gender
2016
Kaiser Permanente San Francisco Half Marathon & 5K
1:45:03
#794 overall#205 gender
2015
Providence Rhode Races
1:33:32
#82 overall#13 gender
2012
United Airlines NYC Half
1:36:20
#1601 overall#315 gender
2011
Newport Marathon
1:35:35
#87 overall#13 gender
2004
Saucony Charlotte Covered Bridge Half Marathon & 5k/10k
1:51:17
#101 overall#39 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Lander Challenge for CharitiesLander | WY | 1:32:25 | #7 |
| 2024 | Lander Challenge for CharitiesLander | WY | 1:34:39 | #10 |
| 2023 | Lander Challenge for CharitiesLander | WY | 1:33:22 | #10 |
| 2022 | Lander Challenge for CharitiesLander | WY | 1:34:20 | #7 |
| 2021 | Lander Challenge for CharitiesLander | WY | 1:38:56 | #13 |
| 2016 | Healdsburg Wine Country Half MarathonHealdsburg | CA | 1:31:50 | #26 |
| 2016 | Kaiser Permanente San Francisco Half Marathon & 5KSan Francisco | CA | 1:45:03 | #794 |
| 2015 | Providence Rhode RacesEast Providence | RI | 1:33:32 | #82 |
| 2012 | United Airlines NYC HalfNew York | NY | 1:36:20 | #1601 |
| 2011 | Newport MarathonNewport | RI | 1:35:35 | #87 |
| 2004 | Saucony Charlotte Covered Bridge Half Marathon & 5k/10kShelburne | VT | 1:51:17 | #101 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
WYWyoming
5 racesCACalifornia
2 racesRIRhode Island
2 racesVTVermont
1 race50-State Challenge
4/ 51 states + DC
47 states to go