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WW
Walter Williamson
MaleCalifornia1996–2026
19
Total Finishes
14
Different Races
6
States (12%)
1:33:22
PR (7:08/mi)
2:14:15
Average
-0:31:02
Faster (first to last)
Medal House
2013
2026 Silver Strand Veterans Day Half Marathon, 10 Miler, 12K & 5K - San Diego
2:17:44
#1597 overall#884 gender
2012
2026 Silver Strand Veterans Day Half Marathon, 10 Miler, 12K & 5K - San Diego
2:13:54
#1614 overall#970 gender
2012
Seaside Half-Marathon and 5K
2:23:38
#1503 overall#524 gender
2011
2026 Silver Strand Veterans Day Half Marathon, 10 Miler, 12K & 5K - San Diego
2:10:12
#1447 overall#845 gender
2010
2026 Silver Strand Veterans Day Half Marathon, 10 Miler, 12K & 5K - San Diego
2:09:10
#1260 overall#737 gender
2010
Salt Lake City Marathon
2:18:31
#2999 overall#1375 gender
2009
2026 Disneyland® Half Marathon Weekend presented by HONDA
2:20:34
#4221 overall#2370 gender
2009
2025 Aramco Houston Half Marathon Searchable Finish Line Video
2:21:22
#4044 overall#2282 gender
2009
2026 Silver Strand Veterans Day Half Marathon, 10 Miler, 12K & 5K - San Diego
2:36:37
#2164 overall#1091 gender
2009
2026 - San Antonio Marathon
3:05:11
#15837 overall#6544 gender
2003
Jacksonville Bank Marathon, Half Marathon
1:48:24
#153 overall#113 gender
1996
The LESS Popular Brooklyn Half Marathon!
2:10:07
#1479 overall#1110 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Run Oak IslandOak Island | NC | 1:39:04 | #65 |
| 2026 | Run Oak IslandOak Island | NC | 1:39:05 | #65 |
| 2025 | Ludington Lakestride Half Marathon 10K and 5kLudington | MI | 1:33:22 | #14 |
| 2025 | Huntersville Half MarathonHuntersville | NC | 1:40:41 | #80 |
| 2025 | 17th Annual Myrtle Beach Mini Marathon & Coastal 5KMyrtle Beach | SC | 1:44:54 | #222 |
| 2014 | Seaside Half-Marathon and 5KSeaside | FL | 3:30:36 | #2549 |
| 2013 | 2026 Silver Strand Veterans Day Half Marathon, 10 Miler, 12K & 5K - San DiegoCoronado | CA | 2:17:44 | #1597 |
| 2013 | Temecula Half Marathon, 10K, 5KTemecula | CA | 2:47:44 | #868 |
| 2013 | Seaside Half-Marathon and 5KSeaside | FL | 2:48:37 | #2144 |
| 2012 | 2026 Silver Strand Veterans Day Half Marathon, 10 Miler, 12K & 5K - San DiegoCoronado | CA | 2:13:54 | #1614 |
| 2012 | Seaside Half-Marathon and 5KSeaside | FL | 2:23:38 | #1503 |
| 2011 | 2026 Silver Strand Veterans Day Half Marathon, 10 Miler, 12K & 5K - San DiegoCoronado | CA | 2:10:12 | #1447 |
| 2010 | 2026 Silver Strand Veterans Day Half Marathon, 10 Miler, 12K & 5K - San DiegoCoronado | CA | 2:09:10 | #1260 |
| 2010 | Salt Lake City MarathonSalt Lake City | UT | 2:18:31 | #2999 |
| 2009 | 2026 Disneyland® Half Marathon Weekend presented by HONDAAnaheim | CA | 2:20:34 | #4221 |
| 2009 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:21:22 | #4044 |
| 2009 | 2026 Silver Strand Veterans Day Half Marathon, 10 Miler, 12K & 5K - San DiegoCoronado | CA | 2:36:37 | #2164 |
| 2009 | 2026 - San Antonio MarathonSan Antonio | TX | 3:05:11 | #15837 |
| 2003 | Jacksonville Bank Marathon, Half MarathonJacksonville | FL | 1:48:24 | #153 |
| 1996 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 2:10:07 | #1479 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
7 racesFLFlorida
4 racesNCNorth Carolina
3 racesTXTexas
2 racesMIMichigan
1 raceNYNew York
1 race50-State Challenge
6/ 51 states + DC
45 states to go