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TD
Terry Duffy
MaleSouth Dakota2010–2024
53
Total Finishes
23
Distinct Races
6
States (12%)
1:52:59
PR (8:37/mi)
2:16:53
Average
+0:47:53
Slower (first to last)
Medal House
2014
Brookings Marathon
1:56:16
#114 overall#64 gender
2013
Brookings Marathon
1:59:10
#161 overall#78 gender
2013
Fargo Marathon Weekend
2:00:41
#1899 overall#1090 gender
2013
2026 Disneyland® Half Marathon Weekend presented by HONDA
2:13:18
#2635 overall#1619 gender
2012
Sioux Falls Marathon
2:01:58
#542 overall#291 gender
2012
Rock ‘n’ Roll Denver Marathon & 1/2 Marathon
2:06:28
#3032 overall#1544 gender
2012
Deadwood Mickelson Trail Marathon
2:08:06
#718 overall#344 gender
2012
Fargo Marathon Weekend
2:08:32
#2929 overall#1505 gender
2012
Lincoln Marathon
2:12:09
#3137 overall#1529 gender
2011
Lincoln Marathon
2:14:25
#3949 overall#1765 gender
2011
Fargo Marathon Weekend
2:18:50
#3657 overall#1815 gender
2010
Lincoln Marathon
2:15:55
#3608 overall#1675 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2024 | Brookings MarathonBrookings | SD | 2:42:44 | #200 |
| 2024 | Salt Lake City MarathonSalt Lake City | UT | 3:03:48 | #2734 |
| 2023 | Brookings MarathonBrookings | SD | 2:29:32 | #167 |
| 2023 | Champlain Islands Marathon & Half MarathonSouth Hero | VT | 2:57:42 | #271 |
| 2023 | Grandma's MarathonDuluth | MN | 2:59:00 | #6870 |
| 2022 | Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaign | IL | 2:13:09 | #1311 |
| 2022 | Garmin Olathe Marathon, Half Marathon and 10K in the land of OzOlathe | KS | 2:55:03 | #601 |
| 2022 | Eversource Hartford Marathon, Half Marathon, Relay & Charity 5KHartford | CT | 2:58:03 | #2821 |
| 2022 | Rockfest Half MarathonHampton Beach | NH | 2:59:02 | #1853 |
| 2021 | Fargo Marathon WeekendFargo | ND | 2:12:07 | #830 |
| 2021 | Rock n Roll NashvilleNashville | TN | 2:25:02 | #3867 |
| 2021 | Kiawah Island MarathonKiawah Island | SC | 2:59:14 | #2419 |
| 2020 | Brookings MarathonBrookings | SD | 2:19:42 | #98 |
| 2020 | IMT Des Moines MarathonDes Moines | IA | 2:29:10 | #166 |
| 2019 | Brookings MarathonBrookings | SD | 2:11:54 | #210 |
| 2019 | Fargo Marathon WeekendFargo | ND | 2:14:43 | #1860 |
| 2019 | Sioux Falls SkedaddleSioux Falls | SD | 2:16:04 | #596 |
| 2019 | Sioux Falls MarathonSioux Falls | SD | 2:16:19 | #680 |
| 2018 | Good Life HalfsyLincoln | NE | 2:09:16 | #2092 |
| 2018 | Sioux Falls MarathonSioux Falls | SD | 2:09:19 | #668 |
| 2018 | Grand Forks Running 10 Mile, 10K and 5KGrand Forks | ND | 2:10:03 | #190 |
| 2018 | Brookings MarathonBrookings | SD | 2:14:16 | #211 |
| 2018 | Fargo Marathon WeekendFargo | ND | 2:14:21 | #2121 |
| 2018 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:15:07 | #4812 |
| 2018 | Oklahoma City Memorial MarathonOklahoma City | OK | 2:16:49 | #2937 |
| 2017 | Grand Forks Running 10 Mile, 10K and 5KGrand Forks | ND | 2:08:37 | #254 |
| 2017 | EPIC Marathon and Running FestivalGreen Bay | WI | 2:11:24 | #1838 |
| 2017 | Good Life HalfsyLincoln | NE | 2:13:21 | #2329 |
| 2017 | Brookings MarathonBrookings | SD | 2:15:42 | #227 |
| 2017 | Sioux Falls MarathonSioux Falls | SD | 2:17:58 | #863 |
| 2016 | EPIC Marathon and Running FestivalGreen Bay | WI | 1:59:53 | #1226 |
| 2016 | Sioux Falls MarathonSioux Falls | SD | 2:09:00 | #813 |
| 2016 | Brookings MarathonBrookings | SD | 2:09:53 | #205 |
| 2016 | IMT Des Moines MarathonDes Moines | IA | 2:11:35 | #1905 |
| 2016 | Grand Forks Running 10 Mile, 10K and 5KGrand Forks | ND | 2:16:08 | #254 |
| 2016 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:18:35 | #6393 |
| 2015 | Rock 'n' Roll Las VegasLas Vegas | NV | 1:51:28 | #1576 |
| 2015 | IMT Des Moines MarathonDes Moines | IA | 1:52:59 | #968 |
| 2015 | Sioux Falls MarathonSioux Falls | SD | 1:54:24 | #358 |
| 2015 | Brookings MarathonBrookings | SD | 1:55:19 | #112 |
| 2015 | Midwest Financial Group Madison Mini MarathonMadison | WI | 2:00:12 | #1321 |
| 2015 | EPIC Marathon and Running FestivalGreen Bay | WI | 2:01:06 | #1111 |
| 2014 | Brookings MarathonBrookings | SD | 1:56:16 | #114 |
| 2014 | Deadwood Mickelson Trail MarathonDeadwood | SD | 1:56:44 | #424 |
| 2014 | Fargo Marathon WeekendFargo | ND | 1:57:05 | #1419 |
| 2014 | Sioux Falls MarathonSioux Falls | SD | 1:57:44 | #488 |
| 2014 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:01:38 | #4095 |
| 2013 | Brookings MarathonBrookings | SD | 1:59:10 | #161 |
| 2013 | Fargo Marathon WeekendFargo | ND | 2:00:41 | #1899 |
| 2013 | 2026 Disneyland® Half Marathon Weekend presented by HONDAAnaheim | CA | 2:13:18 | #2635 |
| 2012 | Sioux Falls MarathonSioux Falls | SD | 2:01:58 | #542 |
| 2012 | Rock ‘n’ Roll Denver Marathon & 1/2 MarathonDenver | CO | 2:06:28 | #3032 |
| 2012 | Deadwood Mickelson Trail MarathonDeadwood | SD | 2:08:06 | #718 |
| 2012 | Fargo Marathon WeekendFargo | ND | 2:08:32 | #2929 |
| 2012 | Lincoln MarathonLincoln | NE | 2:12:09 | #3137 |
| 2011 | Lincoln MarathonLincoln | NE | 2:14:25 | #3949 |
| 2011 | Fargo Marathon WeekendFargo | ND | 2:18:50 | #3657 |
| 2010 | Lincoln MarathonLincoln | NE | 2:15:55 | #3608 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
SDSouth Dakota
20 racesNENebraska
5 racesWIWisconsin
4 racesIAIowa
3 racesTNTennessee
1 raceINIndiana
0 races50-State Challenge
6/ 51 states + DC
45 states to go