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SP
Seth Pierson
MaleWashington2013–2026
13
Total Finishes
6
Different Races
4
States (8%)
1:17:19
PR (5:54/mi)
1:32:40
Average
+0:49:22
Slower (first to last)
Medal House
2026
Wenatchee Marathon
1:21:53
#1 overall#1 gender
2026
Christie Clinic Illinois Race Weekend
2:25:46
#2292 overall#1214 gender
2025
NYCRUNS Brooklyn Ice Cream Social Half Marathon
1:46:36
#3560 overall#2858 gender
2024
Wenatchee Marathon
1:17:19
#1 overall#1 gender
2022
Leavenworth Marathon
1:21:17
#5 overall#5 gender
2022
Wenatchee Marathon
1:21:50
#2 overall#2 gender
2019
Leavenworth Marathon
1:27:38
#5 overall#4 gender
2018
Leavenworth Marathon
1:33:18
#13 overall#8 gender
2017
Leavenworth Marathon
1:33:52
#23 overall#20 gender
2015
Wenatchee Marathon
1:23:53
#3 overall#3 gender
2014
Pittsburgh Marathon Weekend
1:32:58
#242 overall#204 gender
2013
Pittsburgh Marathon Weekend
1:36:24
#446 overall#347 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Wenatchee MarathonWenatchee | WA | 1:21:53 | #1 |
| 2026 | Christie Clinic Illinois Race WeekendChampaign | IL | 2:25:46 | #2292 |
| 2025 | NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklyn | NY | 1:46:36 | #3560 |
| 2024 | Wenatchee MarathonWenatchee | WA | 1:17:19 | #1 |
| 2022 | Leavenworth MarathonLeavenworth | WA | 1:21:17 | #5 |
| 2022 | Wenatchee MarathonWenatchee | WA | 1:21:50 | #2 |
| 2019 | Leavenworth MarathonLeavenworth | WA | 1:27:38 | #5 |
| 2018 | Leavenworth MarathonLeavenworth | WA | 1:33:18 | #13 |
| 2017 | Leavenworth MarathonLeavenworth | WA | 1:33:52 | #23 |
| 2015 | Wenatchee MarathonWenatchee | WA | 1:23:53 | #3 |
| 2014 | Pittsburgh Marathon WeekendPittsburgh | PA | 1:32:58 | #242 |
| 2013 | Pittsburgh Marathon WeekendPittsburgh | PA | 1:36:24 | #446 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
WAWashington
8 racesPAPennsylvania
2 racesILIllinois
1 raceNYNew York
1 race50-State Challenge
4/ 50 states
46 states to go