Back to runner search
JW
Jon Williamson
MaleFlorida1996–2025
35
Total Finishes
18
Different Races
11
States (22%)
1:26:51
PR (6:38/mi)
2:16:52
Average
+1:56:34
Slower (first to last)
Medal House
2006
Life Time Miami Marathon & Half
2:46:40
#4332 overall#2362 gender
2005
Rollin Irish Half Marathon
1:29:57
#11 overall#10 gender
2005
Lost Dutchman Marathon
2:06:57
#176 overall#117 gender
2005
Life Time Miami Marathon & Half
2:53:55
#3686 overall#1924 gender
2004
Leaf Peepers Half Marathon
1:33:02
#70 overall#63 gender
2004
Rollin Irish Half Marathon
1:34:56
#20 overall#18 gender
2004
Life Time Miami Marathon & Half
2:32:45
#2917 overall#1587 gender
2003
Lost Dutchman Marathon
1:58:19
#208 overall#143 gender
2002
Leaf Peepers Half Marathon
1:29:07
#44 overall#42 gender
2002
Rollin Irish Half Marathon
1:31:28
#22 overall#21 gender
2001
The 33rd Annual Varmint Half Marathon & 5K
1:26:51
#4 overall#4 gender
1996
Covered Bridges Half Marathon
1:27:50
#93 overall#87 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Love Run Half MarathonPhiladelphia | PA | 2:20:29 | #5479 |
| 2025 | North Country RunManistee | MI | 3:24:24 | #310 |
| 2024 | Love Run Half MarathonPhiladelphia | PA | 2:11:53 | #3848 |
| 2022 | Mackinac Island Great Turtle Half Marathon & 5.7 MileMackinac Island | MI | 2:39:17 | #464 |
| 2017 | Arches MarathonMoab | UT | 2:13:31 | #298 |
| 2014 | Seacoast Half MarathonPortsmouth | NH | 2:22:56 | #901 |
| 2014 | Capital City Half MarathonColumbus | OH | 2:46:58 | #7251 |
| 2013 | Great Bay Half MarathonNewmarket | NH | 1:30:38 | #40 |
| 2012 | Rockfest Half MarathonHampton Beach | NH | 1:57:11 | #1065 |
| 2012 | 2027 Publix Fort Lauderdale A1A Marathon, Half Marathon, 6K & Kids of Love Run, & Celsius 5k Presented by ColavitaFort Lauderdale | FL | 2:57:08 | #2612 |
| 2010 | Leaf Peepers Half MarathonWaterbury | VT | 1:28:45 | #22 |
| 2010 | The 33rd Annual Varmint Half Marathon & 5KBurkes Garden | VA | 1:36:04 | #1 |
| 2010 | 2027 Publix Fort Lauderdale A1A Marathon, Half Marathon, 6K & Kids of Love Run, & Celsius 5k Presented by ColavitaFort Lauderdale | FL | 3:01:13 | #2528 |
| 2010 | Life Time Miami Marathon & HalfMiami | FL | 4:12:57 | #11050 |
| 2009 | Chevron City to Surf for ActivBurswood | WA | 1:38:47 | #287 |
| 2009 | 2027 Publix Fort Lauderdale A1A Marathon, Half Marathon, 6K & Kids of Love Run, & Celsius 5k Presented by ColavitaFort Lauderdale | FL | 3:04:52 | #2318 |
| 2009 | Life Time Miami Marathon & HalfMiami | FL | 3:13:12 | #8847 |
| 2008 | Leaf Peepers Half MarathonWaterbury | VT | 1:32:57 | #45 |
| 2007 | Leaf Peepers Half MarathonWaterbury | VT | 1:34:21 | #54 |
| 2007 | Life Time Miami Marathon & HalfMiami | FL | 2:54:04 | #5477 |
| 2007 | Rock 'n' Roll NashvilleNashville | TN | 2:55:03 | #14775 |
| 2007 | U.S. Polo Assn. Palm Beaches MarathonWest Palm Beach | FL | 2:59:06 | #2142 |
| 2006 | Life Time Miami Marathon & HalfMiami | FL | 2:46:40 | #4332 |
| 2005 | Rollin Irish Half MarathonEssex | VT | 1:29:57 | #11 |
| 2005 | Lost Dutchman MarathonApache Junction | AZ | 2:06:57 | #176 |
| 2005 | Life Time Miami Marathon & HalfMiami | FL | 2:53:55 | #3686 |
| 2004 | Leaf Peepers Half MarathonWaterbury | VT | 1:33:02 | #70 |
| 2004 | Rollin Irish Half MarathonEssex | VT | 1:34:56 | #20 |
| 2004 | Life Time Miami Marathon & HalfMiami | FL | 2:32:45 | #2917 |
| 2003 | Lost Dutchman MarathonApache Junction | AZ | 1:58:19 | #208 |
| 2002 | Leaf Peepers Half MarathonWaterbury | VT | 1:29:07 | #44 |
| 2002 | Rollin Irish Half MarathonEssex | VT | 1:31:28 | #22 |
| 2001 | The 33rd Annual Varmint Half Marathon & 5KBurkes Garden | VA | 1:26:51 | #4 |
| 1996 | Covered Bridges Half MarathonWoodstock | VT | 1:27:50 | #93 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
FLFlorida
10 racesVTVermont
9 racesNHNew Hampshire
3 racesVAVirginia
2 racesAZArizona
2 racesMIMichigan
2 racesPAPennsylvania
2 racesTNTennessee
1 raceWAWashington
1 raceOHOhio
1 raceUTUtah
1 race50-State Challenge
11/ 50 states
39 states to go