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SW
Stephen Williamson
MaleSouth Dakota2005–2026
25
Total Finishes
18
Different Races
13
States (25%)
1:32:37
PR (7:04/mi)
2:02:55
Average
+0:04:49
Slower (first to last)
Medal House
2008
Monster Dash
1:43:48
#125 overall#93 gender
2008
Holiday Half Marathon / 8K
1:57:42
#128 overall#97 gender
2007
DEXTER-ANN ARBOR RUN
1:33:38
#128 overall#111 gender
2007
Sioux Falls Marathon
1:36:22
#87 overall#77 gender
2007
Holiday Half Marathon / 8K
2:20:08
#167 overall#92 gender
2007
2025 500 Festival Running Events
3:02:29
#22512 overall#12133 gender
2006
Detroit Free Press Marathon
1:32:37
#86 overall#78 gender
2006
Sioux Falls Marathon
1:37:41
#100 overall#83 gender
2006
Grandma's Marathon
1:39:47
#450 overall#341 gender
2006
Holiday Half Marathon / 8K
2:01:25
#107 overall#75 gender
2006
2025 500 Festival Running Events
2:44:21
#19266 overall#10921 gender
2005
Sioux Falls Marathon
1:40:30
#69 overall#61 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Hiawassee Half Marathon & 5KHiawassee | GA | 1:45:19 | #12 |
| 2025 | Shamrock MarathonVirginia Beach | VA | 3:07:54 | #5032 |
| 2024 | Shamrock MarathonVirginia Beach | VA | 2:23:08 | #3040 |
| 2022 | Run Oak IslandOak Island | NC | 2:05:18 | #191 |
| 2022 | Run Oak IslandOak Island | NC | 2:05:18 | #191 |
| 2021 | United Airlines NYC HalfNew York | NY | 1:37:14 | #732 |
| 2019 | Florida Holiday HalfathonKissimmee | FL | 1:57:16 | #78 |
| 2019 | Run SAN DIEGO 5K/10K/13.1San Diego | CA | 2:54:12 | #4148 |
| 2015 | Rock n Roll NashvilleNashville | TN | 1:56:20 | #2042 |
| 2014 | Sioux Falls MarathonSioux Falls | SD | 1:52:57 | #369 |
| 2010 | Nittany Valley Half MarathonState College | PA | 1:38:28 | #101 |
| 2009 | Publix Atlanta Marathon, Half Marathon & 5KAtlanta | GA | 1:58:50 | #2709 |
| 2008 | Monster DashMinneapolis | MN | 1:43:48 | #125 |
| 2008 | Holiday Half Marathon / 8KPoint Clear | AL | 1:57:42 | #128 |
| 2008 | Tom Walker Half Marathon & 5kGainesville | FL | 2:20:16 | #211 |
| 2007 | DEXTER-ANN ARBOR RUNDexter | MI | 1:33:38 | #128 |
| 2007 | Sioux Falls MarathonSioux Falls | SD | 1:36:22 | #87 |
| 2007 | Holiday Half Marathon / 8KPoint Clear | AL | 2:20:08 | #167 |
| 2007 | 2025 500 Festival Running EventsIndianapolis | IN | 3:02:29 | #22512 |
| 2006 | Detroit Free Press MarathonDetroit | MI | 1:32:37 | #86 |
| 2006 | Sioux Falls MarathonSioux Falls | SD | 1:37:41 | #100 |
| 2006 | Grandma's MarathonDuluth | MN | 1:39:47 | #450 |
| 2006 | Holiday Half Marathon / 8KPoint Clear | AL | 2:01:25 | #107 |
| 2006 | 2025 500 Festival Running EventsIndianapolis | IN | 2:44:21 | #19266 |
| 2005 | Sioux Falls MarathonSioux Falls | SD | 1:40:30 | #69 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
SDSouth Dakota
4 racesALAlabama
3 racesMIMichigan
2 racesMNMinnesota
2 racesINIndiana
2 racesFLFlorida
2 racesGAGeorgia
2 racesNCNorth Carolina
2 racesVAVirginia
2 racesPAPennsylvania
1 raceTNTennessee
1 raceCACalifornia
1 raceNYNew York
1 race50-State Challenge
13/ 51 states + DC
38 states to go