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RW
Rosie Williamson
FemalePennsylvania2020–2026
13
Total Finishes
8
Different Races
2
States (4%)
1:27:10
PR (6:39/mi)
1:53:44
Average
+1:52:43
Slower (first to last)
Medal House
2025
Presque Isle Half Marathon
1:38:14
#95 overall
2024
Guthrie Wineglass Marathon, Wegmans Wineglass Half Marathon & Williams Toyota Wineglass 5K
1:27:10
#86 overall
2024
Presque Isle Half Marathon
1:39:37
#117 overall
2024
New Bedford Half Marathon
1:40:30
#626 overall#151 gender
2024
New Bedford Half Marathon
1:40:30
#626 overall
2023
New Bedford Half Marathon
1:33:14
#266 overall#59 gender
2023
New Bedford Half Marathon
1:33:14
#266 overall#59 gender
2023
Buffalo Marathon Weekend
3:31:02
#15 overall#8 gender
2022
Guthrie Wineglass Marathon, Wegmans Wineglass Half Marathon & Williams Toyota Wineglass 5K
1:30:59
#71 overall
2021
Happy Half
1:35:44
#21 overall#6 gender
2021
Presque Isle Half Marathon
1:41:48
#72 overall#22 gender
2020
Kinzua Half Marathon
1:36:52
#17 overall
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Buffalo Marathon WeekendBuffalo | NY | 3:29:35 | #19 |
| 2025 | Presque Isle Half MarathonErie | PA | 1:38:14 | #95 |
| 2024 | Guthrie Wineglass Marathon, Wegmans Wineglass Half Marathon & Williams Toyota Wineglass 5KCorning | NY | 1:27:10 | #86 |
| 2024 | Presque Isle Half MarathonErie | PA | 1:39:37 | #117 |
| 2024 | New Bedford Half MarathonNew Bedford | MA | 1:40:30 | #626 |
| 2024 | New Bedford Half MarathonNew Bedford | MA | 1:40:30 | #626 |
| 2023 | New Bedford Half MarathonNew Bedford | MA | 1:33:14 | #266 |
| 2023 | New Bedford Half MarathonNew Bedford | MA | 1:33:14 | #266 |
| 2023 | Buffalo Marathon WeekendBuffalo | NY | 3:31:02 | #15 |
| 2022 | Guthrie Wineglass Marathon, Wegmans Wineglass Half Marathon & Williams Toyota Wineglass 5KCorning | NY | 1:30:59 | #71 |
| 2021 | Happy HalfEllicottville | NY | 1:35:44 | #21 |
| 2021 | Presque Isle Half MarathonErie | PA | 1:41:48 | #72 |
| 2020 | Kinzua Half MarathonMount Jewett | PA | 1:36:52 | #17 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
MAMassachusetts
4 racesPAPennsylvania
4 races50-State Challenge
2/ 50 states
48 states to go