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MC
Mary Cornfield
FemaleColorado2017–2025
26
Total Finishes
26
Different Races
6
States (12%)
1:43:21
PR (7:53/mi)
2:00:21
Average
-0:15:55
Faster (first to last)
Medal House
2021
Garmin Olathe Marathon, Half Marathon and 10K in the land of Oz
1:53:29
#156 overall#34 gender
2021
Rehoboth Seashore Marathon and Half Marathon
1:59:36
#517 overall
2021
Bozeman Half Marathon & 10K
2:10:12
#271 overall
2020
Mercedes Benz Marathon and Half Marathon
2:10:07
#905 overall#324 gender
2019
Good Life Halfsy
2:04:56
#1839 overall#809 gender
2019
Estes Park Marathon
2:14:26
#205 overall#106 gender
2019
Summer's Done 13.1
2:14:56
#3576 overall#1478 gender
2018
Santa Fe Thunder Half Marathon and 5K
2:08:26
#317 overall#143 gender
2018
Salt Lake City Marathon
2:12:49
#1188 overall#519 gender
2017
Flying Pig Pump and Run
2:31:56
#6648 overall#3585 gender
2016
Rock 'n' Roll Nashville
2:36:59
#11333 overall#6513 gender
2015
Rock 'n' Roll Savannah Marathon & 1/2 Marathon
2:34:00
#5698 overall#3439 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Fargo Marathon WeekendFargo | ND | 1:43:21 | #243 |
| 2025 | Maui Valley To The Sea Half MarathonWailuku | HI | 1:50:22 | #34 |
| 2025 | Hattiesburg Half Marathon, 10k, and 5KHattiesburg | MS | 1:51:15 | #61 |
| 2025 | Indianapolis Monumental MarathonIndianapolis | IN | 2:18:05 | #3889 |
| 2024 | Baltimore Running FestivalBaltimore | MD | 1:45:53 | #407 |
| 2024 | Run The BluegrassLexington | KY | 1:53:21 | #108 |
| 2024 | The Louisiana MarathonBaton Rouge | LA | 1:55:37 | #412 |
| 2023 | Eugene Marathon 2024Eugene | OR | 1:52:10 | #854 |
| 2022 | Run Crazy HorseHill City | SD | 1:51:01 | #76 |
| 2022 | Run Crazy HorseHill City | SD | 1:51:01 | #76 |
| 2022 | Run Crazy Horse | — | 1:51:01 | #76 |
| 2022 | JSRC RunAPaloozaAsbury Park | NJ | 1:55:05 | #288 |
| 2022 | Runapalooza Asbury ParkAsbury Park | NJ | 1:55:06 | #288 |
| 2022 | 17th Annual Myrtle Beach Mini Marathon & Coastal 5KMyrtle Beach | SC | 1:55:20 | #439 |
| 2022 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 1:56:26 | #1179 |
| 2022 | Covered Bridges Half MarathonWoodstock | VT | 2:03:21 | #663 |
| 2021 | Garmin Olathe Marathon, Half Marathon and 10K in the land of OzOlathe | KS | 1:53:29 | #156 |
| 2021 | Rehoboth Seashore Marathon and Half MarathonRehoboth Beach | DE | 1:59:36 | #517 |
| 2021 | Bozeman Half Marathon & 10KBozeman | MT | 2:10:12 | #271 |
| 2020 | Mercedes Benz Marathon and Half MarathonBirmingham | AL | 2:10:07 | #905 |
| 2019 | Good Life HalfsyLincoln | NE | 2:04:56 | #1839 |
| 2019 | Estes Park MarathonEstes Park | CO | 2:14:26 | #205 |
| 2019 | Summer's Done 13.1Austin | TX | 2:14:56 | #3576 |
| 2018 | Santa Fe Thunder Half Marathon and 5KSanta Fe | NM | 2:08:26 | #317 |
| 2018 | Salt Lake City MarathonSalt Lake City | UT | 2:12:49 | #1188 |
| 2017 | Flying Pig Pump and RunCincinnati | OH | 2:31:56 | #6648 |
| 2016 | Rock 'n' Roll NashvilleNashville | TN | 2:36:59 | #11333 |
| 2015 | Rock 'n' Roll Savannah Marathon & 1/2 MarathonSavannah | GA | 2:34:00 | #5698 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
NJNew Jersey
2 racesAZArizona
1 raceCOColorado
1 raceHIHawaii
1 raceKSKansas
1 raceOHOhio
1 race50-State Challenge
6/ 50 states
44 states to go