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IC
Isaac Chang
MaleCalifornia2013–2025
9
Total Finishes
9
Different Races
3
States (6%)
1:43:36
PR (7:55/mi)
1:54:21
Average
-0:27:26
Faster (first to last)
Medal House
2025
13 GHOSTS HALF MARATHON, 13K & 4 MILE TRAIL RUN
1:48:03
#5 overall
2017
Oklahoma City Memorial Marathon
1:45:42
#407 overall#329 gender
2017
Surf City Marathon
1:51:27
#1213 overall#867 gender
2016
Run SAN DIEGO 5K/10K/13.1
1:43:36
#558 overall#413 gender
2016
OC Marathon - Half Marathon - 5K
1:43:40
#427 overall#341 gender
2016
Mammoth lakes half marathon
1:50:08
#110 overall#80 gender
2015
2026 Disneyland® Half Marathon Weekend presented by HONDA
1:51:58
#647 overall#501 gender
2014
2026 2XU Long Beach Marathon & Half Marathon
2:19:05
#4250 overall#2416 gender
2013
Santa Barbara Half Marathon & 5K
2:15:29
#1418 overall#646 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | 13 GHOSTS HALF MARATHON, 13K & 4 MILE TRAIL RUNLeonard | MI | 1:48:03 | #5 |
| 2017 | Oklahoma City Memorial MarathonOklahoma City | OK | 1:45:42 | #407 |
| 2017 | Surf City MarathonHuntington Beach | CA | 1:51:27 | #1213 |
| 2016 | Run SAN DIEGO 5K/10K/13.1San Diego | CA | 1:43:36 | #558 |
| 2016 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 1:43:40 | #427 |
| 2016 | Mammoth lakes half marathonMammoth Lakes | CA | 1:50:08 | #110 |
| 2015 | 2026 Disneyland® Half Marathon Weekend presented by HONDAAnaheim | CA | 1:51:58 | #647 |
| 2014 | 2026 2XU Long Beach Marathon & Half MarathonLong Beach | CA | 2:19:05 | #4250 |
| 2013 | Santa Barbara Half Marathon & 5KSanta Barbara | CA | 2:15:29 | #1418 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
7 racesMIMichigan
1 raceTXTexas
0 races50-State Challenge
3/ 51 states + DC
48 states to go