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JD
John Duong
MaleCalifornia2007–2026
14
Total Finishes
9
Different Races
3
States (6%)
1:37:46
PR (7:28/mi)
2:35:30
Average
-1:18:59
Faster (first to last)
Medal House
2024
Monterey Bay Half Marathon
1:37:46
#420 overall#335 gender
2018
2025 500 Festival Running Events
2:29:23
#10235 overall#6034 gender
2016
St. Jude Rock 'n' Roll Seattle
2:16:19
#5019 overall#2564 gender
2014
2026 2XU Long Beach Marathon & Half Marathon
4:08:57
#11306 overall#4641 gender
2013
2025 500 Festival Running Events
1:40:12
#1421 overall#1249 gender
2012
2025 500 Festival Running Events
1:46:44
#2137 overall#1794 gender
2012
Rock 'n' Roll Las Vegas
2:48:14
#15503 overall#6909 gender
2012
Surf City Marathon
4:21:43
#14058 overall#5491 gender
2011
OC Marathon - Half Marathon - 5K
2:44:24
#5133 overall#2275 gender
2011
2026 2XU Long Beach Marathon & Half Marathon
3:43:39
#10260 overall#4318 gender
2009
Marin County Half Marathon
2:30:10
#438 overall#187 gender
2007
Surf City Marathon
3:03:48
#6567 overall#3075 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | RunThrough Long BeachLong Beach | CA | 1:44:49 | #39 |
| 2025 | Pacific Beach Half MarathonSan Diego | CA | 2:00:00 | #981 |
| 2025 | 2025 500 Festival Running EventsIndianapolis | IN | 2:09:02 | #6101 |
| 2024 | Monterey Bay Half MarathonMonterey | CA | 1:37:46 | #420 |
| 2018 | 2025 500 Festival Running EventsIndianapolis | IN | 2:29:23 | #10235 |
| 2016 | St. Jude Rock 'n' Roll SeattleSeattle | WA | 2:16:19 | #5019 |
| 2014 | 2026 2XU Long Beach Marathon & Half MarathonLong Beach | CA | 4:08:57 | #11306 |
| 2013 | 2025 500 Festival Running EventsIndianapolis | IN | 1:40:12 | #1421 |
| 2012 | 2025 500 Festival Running EventsIndianapolis | IN | 1:46:44 | #2137 |
| 2012 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:48:14 | #15503 |
| 2012 | Surf City MarathonHuntington Beach | CA | 4:21:43 | #14058 |
| 2011 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 2:44:24 | #5133 |
| 2011 | 2026 2XU Long Beach Marathon & Half MarathonLong Beach | CA | 3:43:39 | #10260 |
| 2009 | Marin County Half MarathonSan Rafael | CA | 2:30:10 | #438 |
| 2007 | Surf City MarathonHuntington Beach | CA | 3:03:48 | #6567 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
9 racesINIndiana
4 racesWAWashington
1 race50-State Challenge
3/ 51 states + DC
48 states to go