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JJ
James Jankowski
MaleMichigan2013–2025
16
Total Finishes
11
Different Races
2
States (4%)
1:29:35
PR (6:50/mi)
1:37:01
Average
-0:27:35
Faster (first to last)
Medal House
2019
CHURCHILL'S HALF MARATHON
1:34:07
#42 overall
2018
Thanksgiving Day Half Marathon
1:32:50
#181 overall#158 gender
2018
Trinity Health Probility Ann Arbor Marathon: 5K • 10K • Half-Marathon • Full Marathon • Marathon Relay • Half-Marathon Walk
1:33:00
#23 overall
2018
Ann Arbor Marathon
1:33:00
#23 overall#20 gender
2018
DEXTER-ANN ARBOR RUN
1:34:17
#48 overall#44 gender
2018
Groundhog Day Marathon
1:39:46
#22 overall
2016
Baltimore Running Festival
2:01:32
#2122 overall#1273 gender
2014
DEXTER-ANN ARBOR RUN
1:32:36
#95 overall#81 gender
2014
Baltimore Running Festival
2:00:48
#1999 overall#1260 gender
2013
DEXTER-ANN ARBOR RUN
1:43:04
#370 overall#297 gender
2013
The Legend
1:44:09
#38 overall#31 gender
2010
Rock 'n' Roll Washington DC
1:57:10
#2496 overall#1551 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Indianapolis Monumental MarathonIndianapolis | IN | 1:29:35 | #528 |
| 2024 | Detroit Free Press MarathonDetroit | MI | 1:34:35 | #200 |
| 2023 | Detroit Free Press MarathonDetroit | MI | 1:34:05 | #162 |
| 2019 | CHURCHILL'S HALF MARATHONPerrysburg | OH | 1:34:07 | #42 |
| 2019 | MERCY HEALTH GLASS CITY MARATHONToledo | OH | 1:34:53 | #144 |
| 2019 | Trinity Health Probility Ann Arbor Marathon: 5K • 10K • Half-Marathon • Full Marathon • Marathon Relay • Half-Marathon WalkAnn Arbor | MI | 1:35:27 | #43 |
| 2019 | Ann Arbor MarathonAnn Arbor | MI | 1:35:27 | #42 |
| 2018 | Thanksgiving Day Half MarathonAtlanta | GA | 1:32:50 | #181 |
| 2018 | Trinity Health Probility Ann Arbor Marathon: 5K • 10K • Half-Marathon • Full Marathon • Marathon Relay • Half-Marathon WalkAnn Arbor | MI | 1:33:00 | #23 |
| 2018 | Ann Arbor MarathonAnn Arbor | MI | 1:33:00 | #23 |
| 2018 | DEXTER-ANN ARBOR RUNDexter | MI | 1:34:17 | #48 |
| 2018 | Groundhog Day MarathonWalker | MI | 1:39:46 | #22 |
| 2016 | Baltimore Running FestivalBaltimore | MD | 2:01:32 | #2122 |
| 2014 | DEXTER-ANN ARBOR RUNDexter | MI | 1:32:36 | #95 |
| 2014 | Baltimore Running FestivalBaltimore | MD | 2:00:48 | #1999 |
| 2013 | DEXTER-ANN ARBOR RUNDexter | MI | 1:43:04 | #370 |
| 2013 | The LegendLaingsburg | MI | 1:44:09 | #38 |
| 2010 | Rock 'n' Roll Washington DCWashington | DC | 1:57:10 | #2496 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
MIMichigan
11 racesMDMaryland
2 races50-State Challenge
2/ 51 states + DC
49 states to go