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JI
Jacob Isaacson
MaleMaryland2023–2026
5
Total Finishes
5
Different Races
4
States (8%)
1:17:19
PR (5:54/mi)
1:46:38
Average
-1:53:55
Faster (first to last)
Medal House
2026
Glacier Half Marathon
1:26:42
#2 overall#2 gender
2025
New England Half Marathon
1:17:19
#9 overall#9 gender
2024
Annapolis Running Festival
1:24:16
#14 overall
2024
Annapolis Running Festival
1:24:17
#14 overall#13 gender
2023
Salt Lake City Marathon
3:20:37
#2194 overall#1048 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Glacier Half MarathonEast Glacier Park | MT | 1:26:42 | #2 |
| 2025 | New England Half MarathonConcord | NH | 1:17:19 | #9 |
| 2024 | Annapolis Running FestivalAnnapolis | MD | 1:24:16 | #14 |
| 2024 | Annapolis Running FestivalAnnapolis | MD | 1:24:17 | #14 |
| 2023 | Salt Lake City MarathonSalt Lake City | UT | 3:20:37 | #2194 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
MDMaryland
2 racesMTMontana
1 raceNHNew Hampshire
1 raceUTUtah
1 race50-State Challenge
4/ 50 states
46 states to go