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CM
Chepkorir Maritim
FemaleMaryland2008–2025
19
Total Finishes
11
Different Races
1
States (2%)
2:12:52
PR (10:09/mi)
2:23:18
Average
+0:13:27
Slower (first to last)
Medal House
2015
Baltimore Running Festival
2:19:11
#4327 overall#2161 gender
2014
Frederick Running Festival
2:16:50
#2452 overall#1180 gender
2014
Baltimore Running Festival
2:29:05
#5557 overall#2927 gender
2013
Baltimore Running Festival
2:09:46
#4093 overall#1878 gender
2013
Annapolis Running Classic
2:16:40
#1489 overall#760 gender
2013
Parks Half Marathon
2:19:10
#1756 overall#772 gender
2013
Frederick Running Festival
2:21:57
#2686 overall#1291 gender
2011
Rock ‘n’ Roll Philadelphia Half Marathon
2:21:37
#12119 overall#6280 gender
2011
The Maryland Half Marathon & 5K
2:27:36
#1166 overall#581 gender
2011
Baltimore Running Festival
2:35:10
#6979 overall#3792 gender
2010
Baltimore Running Festival
2:23:15
#5274 overall#2701 gender
2008
Baltimore Running Festival
2:14:00
#3242 overall#1570 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Frederick Running FestivalFrederick | MD | 2:27:26 | #1756 |
| 2025 | Frederick Running FestivalFrederick | MD | 2:27:27 | #1756 |
| 2024 | We Got Your Six Running FestivalWhite Plains | MD | 2:27:55 | #33 |
| 2023 | Glacier Half MarathonEast Glacier Park | MT | 2:40:50 | #669 |
| 2017 | B&A Trail Marathon and Half MarathonSeverna Park | MD | 2:12:52 | #409 |
| 2017 | Frederick Running FestivalFrederick | MD | 2:20:29 | #2350 |
| 2017 | Baltimore Running FestivalBaltimore | MD | 2:23:23 | #3578 |
| 2017 | David Herlocker Bachman Valley Half MarathonWestminster | MD | 2:27:09 | #124 |
| 2016 | The Maryland Half Marathon & 5KFulton | MD | 2:25:48 | #459 |
| 2015 | Baltimore Running FestivalBaltimore | MD | 2:19:11 | #4327 |
| 2015 | Frederick Running FestivalFrederick | MD | 2:25:32 | #2731 |
| 2014 | Frederick Running FestivalFrederick | MD | 2:16:50 | #2452 |
| 2014 | Baltimore Running FestivalBaltimore | MD | 2:29:05 | #5557 |
| 2013 | Baltimore Running FestivalBaltimore | MD | 2:09:46 | #4093 |
| 2013 | Annapolis Running ClassicAnnapolis | MD | 2:16:40 | #1489 |
| 2013 | Parks Half MarathonRockville | MD | 2:19:10 | #1756 |
| 2013 | Frederick Running FestivalFrederick | MD | 2:21:57 | #2686 |
| 2011 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 2:21:37 | #12119 |
| 2011 | The Maryland Half Marathon & 5KFulton | MD | 2:27:36 | #1166 |
| 2011 | Baltimore Running FestivalBaltimore | MD | 2:35:10 | #6979 |
| 2010 | Baltimore Running FestivalBaltimore | MD | 2:23:15 | #5274 |
| 2008 | Baltimore Running FestivalBaltimore | MD | 2:14:00 | #3242 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
MDMaryland
20 races50-State Challenge
1/ 51 states + DC
50 states to go