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RJ
Rob Jacobson
MaleIllinois2004–2025
13
Total Finishes
11
Different Races
6
States (12%)
1:46:44
PR (8:09/mi)
2:03:46
Average
+0:24:28
Slower (first to last)
Medal House
2025
Chi Town Half Marathon & 10K
1:57:09
#619 overall#424 gender
2024
Life Time Chicago Half Marathon + 5K
1:53:33
#1319 overall#997 gender
2024
Chicago Spring Half Marathon
1:56:47
#1229 overall#902 gender
2024
St. Croix Crossing Half Marathon
2:10:18
#300 overall#184 gender
2020
Sole Squad Full Marathon
2:06:10
#10 overall#6 gender
2019
Rock 'n' Roll San Jose
1:55:03
#1196 overall#964 gender
2018
Hapalua Hawaii's Half Marathon
2:26:28
#2487 overall#1470 gender
2015
Rock 'n' Roll San Jose
1:47:11
#852 overall#699 gender
2007
United Airlines NYC Half
1:46:44
#2139 overall#1631 gender
2006
Grandma's Marathon
1:59:51
#1906 overall#1139 gender
2005
NYRR Fred Lebow Half Marathon
1:54:45
#1916 overall#1484 gender
2004
NYRR Fred Lebow Half Marathon
2:04:43
#2909 overall#2083 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Chi Town Half Marathon & 10KChicago | IL | 1:57:09 | #619 |
| 2025 | Chicago 13.1Chicago | IL | 1:58:56 | #3269 |
| 2025 | Life Time Chicago Half Marathon + 5KChicago | IL | 2:09:09 | #3332 |
| 2025 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 2:29:11 | #5532 |
| 2024 | Life Time Chicago Half Marathon + 5KChicago | IL | 1:53:33 | #1319 |
| 2024 | Chicago Spring Half MarathonChicago | IL | 1:56:47 | #1229 |
| 2024 | St. Croix Crossing Half MarathonStillwater | MN | 2:10:18 | #300 |
| 2020 | Sole Squad Full MarathonDetroit | MI | 2:06:10 | #10 |
| 2019 | Rock 'n' Roll San JoseSan Jose | CA | 1:55:03 | #1196 |
| 2018 | Hapalua Hawaii's Half MarathonHonolulu | HI | 2:26:28 | #2487 |
| 2015 | Rock 'n' Roll San JoseSan Jose | CA | 1:47:11 | #852 |
| 2007 | United Airlines NYC HalfNew York | NY | 1:46:44 | #2139 |
| 2006 | Grandma's MarathonDuluth | MN | 1:59:51 | #1906 |
| 2005 | NYRR Fred Lebow Half MarathonNew York | NY | 1:54:45 | #1916 |
| 2004 | NYRR Fred Lebow Half MarathonNew York | NY | 2:04:43 | #2909 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
ILIllinois
5 racesCACalifornia
3 racesNYNew York
3 racesMNMinnesota
2 racesHIHawaii
1 raceMIMichigan
1 race50-State Challenge
6/ 51 states + DC
45 states to go