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JG
Jonathan Gross
MaleNew York2009–2026
21
Total Finishes
19
Different Races
10
States (20%)
1:31:19
PR (6:58/mi)
2:18:28
Average
-0:25:32
Faster (first to last)
Medal House
2014
Saint Louis Half Marathon and 5K
1:31:19
#61 overall#48 gender
2014
Rock 'n' Roll Las Vegas
3:34:02
#23723 overall#9057 gender
2013
Philadelphia Marathon
2:20:40
#8302 overall#3662 gender
2013
Grandma's Marathon
2:21:34
#4970 overall#2322 gender
2013
The LESS Popular Brooklyn Half Marathon!
2:28:15
#19335 overall#10258 gender
2012
Run SAN DIEGO 5K/10K/13.1
2:09:10
#2575 overall#1459 gender
2011
Carlsbad Marathon
1:59:37
#2127 overall#1254 gender
2011
Beer City Half™ San Diego
2:11:52
#3607 overall#2120 gender
2011
La Jolla Half Marathon & 5K
2:14:08
#3433 overall#2007 gender
2011
The LESS Popular Brooklyn Half Marathon!
2:27:37
#5314 overall#2738 gender
2011
Life Time Miami Marathon & Half
2:34:19
#9613 overall#5492 gender
2009
2026 Napa to Sonoma Wine Country Half Marathon & Rosé 5K
2:16:53
#1104 overall#464 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | PNC Alexandria HalfAlexandria | VA | 1:40:36 | #458 |
| 2026 | Rock 'n' Roll Washington DCWashington | DC | 1:51:21 | #2159 |
| 2025 | NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklyn | NY | 2:14:36 | #15373 |
| 2025 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 2:29:52 | #22299 |
| 2025 | Monterey Bay Half MarathonMonterey | CA | 2:30:11 | #4388 |
| 2024 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 2:23:21 | #6966 |
| 2024 | United Airlines NYC HalfNew York | NY | 2:31:14 | #22742 |
| 2023 | 2026 Disney Wine & Dine Half Marathon WeekendOrlando | FL | 3:29:49 | #10228 |
| 2022 | Missoula Marathon Half Marathon 5K Kids MarathonMissoula | MT | 2:29:38 | #1220 |
| 2019 | Portland MarathonPortland | OR | 2:11:53 | #1475 |
| 2014 | Saint Louis Half Marathon and 5KSaint Louis | MO | 1:31:19 | #61 |
| 2014 | Rock 'n' Roll Las VegasLas Vegas | NV | 3:34:02 | #23723 |
| 2013 | Philadelphia MarathonPhiladelphia | PA | 2:20:40 | #8302 |
| 2013 | Grandma's MarathonDuluth | MN | 2:21:34 | #4970 |
| 2013 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 2:28:15 | #19335 |
| 2012 | Run SAN DIEGO 5K/10K/13.1San Diego | CA | 2:09:10 | #2575 |
| 2011 | Carlsbad MarathonCarlsbad | CA | 1:59:37 | #2127 |
| 2011 | Beer City Half™ San DiegoSan Diego | CA | 2:11:52 | #3607 |
| 2011 | La Jolla Half Marathon & 5KSan Diego | CA | 2:14:08 | #3433 |
| 2011 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 2:27:37 | #5314 |
| 2011 | Life Time Miami Marathon & HalfMiami | FL | 2:34:19 | #9613 |
| 2009 | 2026 Napa to Sonoma Wine Country Half Marathon & Rosé 5KNapa | CA | 2:16:53 | #1104 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
6 racesNYNew York
6 racesFLFlorida
2 racesDCDistrict of Columbia
1 raceMNMinnesota
1 raceMOMissouri
1 raceOROregon
1 raceVAVirginia
1 raceAZArizona
0 racesNENebraska
0 races50-State Challenge
10/ 51 states + DC
41 states to go