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SW
Sierra Williams
FemaleCalifornia2013–2026
21
Total Finishes
20
Different Races
9
States (18%)
1:29:24
PR (6:49/mi)
2:37:34
Average
+0:34:12
Slower (first to last)
Medal House
2022
Snow Canyon Half Marathon
1:52:33
#506 overall#205 gender
2021
Utah Desert Half Marathon
2:16:56
#36 overall#12 gender
2019
All American Half Marathon
2:19:29
#942 overall#330 gender
2018
Rock 'n' Roll Las Vegas
2:28:20
#7315 overall#3462 gender
2018
Charlottesville Marathon
2:48:40
#491 overall#302 gender
2015
Rock 'n' Roll San Diego
2:30:01
#8752 overall#4546 gender
2014
Rock 'n' Roll San Diego
2:14:32
#7022 overall#3203 gender
2014
Pittsburgh Marathon Weekend
3:02:36
#13777 overall#8324 gender
2014
2026 National Women's Half Marathon and 8K
3:22:30
#13957 overall#13465 gender
2013
First Energy Akron Marathon
2:43:39
#3476 overall#1865 gender
2013
Capital City Half Marathon
2:53:55
#7409 overall#4161 gender
2013
Nationwide Children's Hospital Columbus Marathon & 1/2 Marathon, Jesse Owens 5K, 1 Mile & Kids Run
2:54:27
#9065 overall#5620 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | MoonPie Move AtlantaAtlanta | GA | 2:28:08 | #20 |
| 2026 | MoonPie Move AtlantaAtlanta | GA | 2:28:09 | #20 |
| 2026 | RunSedona EventsSedona | AZ | 2:51:35 | #1244 |
| 2026 | Hospital Hill RunKansas City | MO | 3:17:51 | #1100 |
| 2025 | Bakersfield MarathonBakersfield | CA | 2:41:57 | #635 |
| 2025 | Monterey Bay Half MarathonMonterey | CA | 2:48:44 | #5588 |
| 2025 | Gobbler Grind Marathon, Half Marathon, 10K & 5KOverland Park | KS | 3:05:42 | #540 |
| 2024 | Runtastic TIMPAmerican Fork | UT | 1:48:02 | #315 |
| 2024 | SOCAL River Marathon - 26.2 - 13.1 - 10K - 5KHuntington Beach | CA | 2:30:29 | #262 |
| 2024 | Pittsburgh Marathon WeekendPittsburgh | PA | 2:32:16 | #7118 |
| 2024 | Santa Barbara Half Marathon & 5KSanta Barbara | CA | 2:40:00 | #3203 |
| 2023 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 1:29:24 | #68 |
| 2023 | Judgment Day Half Marathon, 10K & 5K Run/WalkBakersfield | CA | 2:55:37 | #200 |
| 2022 | Snow Canyon Half MarathonSaint George | UT | 1:52:33 | #506 |
| 2021 | Utah Desert Half MarathonPrice | UT | 2:16:56 | #36 |
| 2019 | All American Half MarathonFort Bragg | NC | 2:19:29 | #942 |
| 2018 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:28:20 | #7315 |
| 2018 | Charlottesville MarathonCharlottesville | VA | 2:48:40 | #491 |
| 2015 | Rock 'n' Roll San DiegoSan Diego | CA | 2:30:01 | #8752 |
| 2014 | Rock 'n' Roll San DiegoSan Diego | CA | 2:14:32 | #7022 |
| 2014 | Pittsburgh Marathon WeekendPittsburgh | PA | 3:02:36 | #13777 |
| 2014 | 2026 National Women's Half Marathon and 8KWashington | DC | 3:22:30 | #13957 |
| 2013 | First Energy Akron MarathonAkron | OH | 2:43:39 | #3476 |
| 2013 | Capital City Half MarathonColumbus | OH | 2:53:55 | #7409 |
| 2013 | Nationwide Children's Hospital Columbus Marathon & 1/2 Marathon, Jesse Owens 5K, 1 Mile & Kids RunColumbus | OH | 2:54:27 | #9065 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
8 racesOHOhio
3 racesUTUtah
3 racesGAGeorgia
2 racesPAPennsylvania
2 racesMOMissouri
1 raceNCNorth Carolina
1 raceVAVirginia
1 raceOKOklahoma
0 races50-State Challenge
9/ 51 states + DC
42 states to go