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SC
Sean Callahan
MaleCalifornia1991–2026
68
Total Finishes
55
Distinct Races
21
States (41%)
1:27:21
PR (6:40/mi)
2:06:31
Average
+0:02:03
Slower (first to last)
Medal House
2007
La Jolla Half Marathon & 5K
1:51:11
#886 overall#656 gender
2006
TMC Arizona Distance Classic Half Marathon, Quarter Marathon and 5K
2:16:38
#540 overall#309 gender
2006
White Mountain Milers Half Marathon
2:34:33
#320 overall#177 gender
2005
Run Like Hell Half Marathon/10K/5K
1:36:25
#80 overall#61 gender
2005
2026 Avenue of the Giants Marathon
2:20:31
#531 overall#267 gender
2005
Big Brothers Big Sisters of Flagstaff Dave McKay Memorial Half Marathon and 5K Run/Walk
2:25:46
#154 overall#99 gender
2005
Rock 'n' Roll Arizona Marathon
3:19:57
#13164 overall#5251 gender
2003
Lost Dutchman Marathon
2:05:06
#265 overall#172 gender
2002
Run SF "Golden Gate City" 5K/10K/13.1
2:02:59
#1498 overall#789 gender
2002
Kaiser Permanente San Francisco Half Marathon & 5K
2:06:50
#2089 overall#1310 gender
2002
The Runners Den Scottsdale 1/2 Marathon & 5K
2:16:46
#572 overall#309 gender
1991
White Mountain Milers Half Marathon
2:02:04
#218 overall#153 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | First State Half Marathon & 10KNewark | DE | 1:40:52 | #61 |
| 2026 | Bend Marathon and HalfBend | OR | 1:46:18 | #107 |
| 2026 | Charlotte Craft Beer Half Marathon - Relay & 5 MilerCharlotte | NC | 2:04:07 | #435 |
| 2025 | First State Half Marathon & 10KNewark | DE | 1:39:12 | #56 |
| 2025 | Philadelphia Distance RunPhiladelphia | PA | 1:40:18 | #636 |
| 2025 | Duke City MarathonAlbuquerque | NM | 1:51:08 | #156 |
| 2025 | Jingle Bell Half Marathon & 5KHaverhill | MA | 1:53:43 | #263 |
| 2024 | New Bedford Half MarathonNew Bedford | MA | 1:27:52 | #366 |
| 2024 | Clarence DeMar MarathonKeene | NH | 1:46:05 | #65 |
| 2024 | Harborside Half Marathon & 5KNewburyport | MA | 2:13:21 | #868 |
| 2023 | Margarita Half Marathon and 5KPortsmouth | NH | 1:27:47 | #7 |
| 2023 | Love Run Half MarathonPhiladelphia | PA | 1:38:05 | #426 |
| 2023 | Philadelphia MarathonPhiladelphia | PA | 1:39:54 | #1151 |
| 2023 | Hidden Gem Half MarathonFlossmoor | IL | 2:13:50 | #589 |
| 2023 | 2025 500 Festival Running EventsIndianapolis | IN | 2:55:07 | #10451 |
| 2023 | Santa Cruz Trail RunFelton | CA | 2:55:59 | #61 |
| 2023 | Santa Cruz Trail RunSanta Cruz | CA | 2:55:59 | #61 |
| 2023 | Pikes Peak AscentManitou Springs | CO | 3:43:17 | #248 |
| 2022 | Philadelphia MarathonPhiladelphia | PA | 1:41:42 | #1198 |
| 2022 | Love Run Half MarathonPhiladelphia | PA | 1:42:14 | #695 |
| 2022 | PHILADELPHIA DISTANCE RUNPhiladelphia | PA | 1:43:34 | #537 |
| 2022 | Philadelphia Distance RunPhiladelphia | PA | 1:43:34 | #534 |
| 2022 | Hogsback Half MarathonColebrook | CT | 1:44:37 | #45 |
| 2022 | Rim to Rim Royal Gorge RunCanon City | CO | 1:57:05 | #18 |
| 2022 | 2025 500 Festival Running EventsIndianapolis | IN | 2:06:13 | #4433 |
| 2022 | Maine Marathon, Half Marathon and Marathon RelayPortland | ME | 2:22:44 | #1046 |
| 2022 | Rocky Mountain Half Marathon & 5KEstes Park | CO | 2:28:06 | #500 |
| 2021 | Bucks County MarathonWashington Crossing | PA | 1:40:03 | #14 |
| 2019 | All American Half MarathonFort Bragg | NC | 1:27:21 | #17 |
| 2019 | 2027 Walt Disney World® Marathon WeekendOrlando | FL | 1:41:40 | #396 |
| 2019 | La Jolla Half Marathon & 5KSan Diego | CA | 1:43:43 | #207 |
| 2019 | Rock 'n' Roll Washington DCWashington | DC | 1:54:31 | #2227 |
| 2017 | Encinitas Half MarathonEncinitas | CA | 1:37:18 | #195 |
| 2017 | 2026 Disneyland® Half Marathon Weekend presented by HONDAAnaheim | CA | 1:51:03 | #175 |
| 2017 | Newburyport Half Marathon and RelayNewburyport | MA | 2:11:16 | #1224 |
| 2016 | Bozeman Half Marathon & 10KBozeman | MT | 1:40:43 | #26 |
| 2016 | Beer City Half™ San DiegoSan Diego | CA | 1:43:19 | #294 |
| 2016 | La Jolla Half Marathon & 5KSan Diego | CA | 1:44:04 | #309 |
| 2016 | LONG ISLAND MARATHON FESTIVALEast Meadow | NY | 1:45:20 | #308 |
| 2016 | 2025 500 Festival Running EventsIndianapolis | IN | 1:47:37 | #1889 |
| 2016 | Life Time Chicago Half Marathon + 5KChicago | IL | 1:51:37 | #1123 |
| 2016 | Rock 'n' Roll Washington DCWashington | DC | 1:54:45 | #2866 |
| 2016 | Space Coast Marathon & Half MarathonCocoa | FL | 1:56:34 | #314 |
| 2015 | La Jolla Half Marathon & 5KSan Diego | CA | 1:47:46 | #535 |
| 2015 | Rock 'n' Roll Washington DCWashington | DC | 1:51:05 | #2178 |
| 2015 | Heart Mini MarathonCincinnati | OH | 1:52:09 | #583 |
| 2015 | Publix Florida MarathonMelbourne | FL | 1:56:29 | #230 |
| 2015 | Suffolk County MarathonSuffolk County | NY | 1:59:21 | #461 |
| 2015 | OUC Orlando Half MarathonOrlando | FL | 2:06:43 | #996 |
| 2015 | Town of Celebration Marathon & Half MarathonCelebration | FL | 2:10:24 | #595 |
| 2015 | Thanksgiving Day Half MarathonAtlanta | GA | 2:56:33 | #6394 |
| 2014 | Eversource Hartford Marathon, Half Marathon, Relay & Charity 5KHartford | CT | 1:50:23 | #1135 |
| 2014 | Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Richmond 8kRichmond | VA | 2:06:15 | #3682 |
| 2014 | 2027 Walt Disney World® Marathon WeekendOrlando | FL | 2:14:55 | #3724 |
| 2013 | Carlsbad MarathonCarlsbad | CA | 1:51:11 | #1115 |
| 2013 | Race For Women's WellnessCoral Springs | FL | 2:19:41 | #299 |
| 2012 | Pittsburgh Marathon WeekendPittsburgh | PA | 2:07:31 | #4399 |
| 2012 | Mountain Man Memorial MarchGatlinburg | TN | 6:49:32 | #14 |
| 2011 | Mankato Marathon WeekendMankato | MN | 1:39:03 | #129 |
| 2011 | 2027 Publix Fort Lauderdale A1A Marathon, Half Marathon, 6K & Kids of Love Run, & Celsius 5k Presented by ColavitaFort Lauderdale | FL | 1:54:48 | #674 |
| 2010 | La Jolla Half Marathon & 5KSan Diego | CA | 1:52:03 | #987 |
| 2010 | 2027 Publix Fort Lauderdale A1A Marathon, Half Marathon, 6K & Kids of Love Run, & Celsius 5k Presented by ColavitaFort Lauderdale | FL | 2:01:06 | #1010 |
| 2010 | Carlsbad MarathonCarlsbad | CA | 2:24:22 | #4651 |
| 2010 | Beer City Half™ San DiegoSan Diego | CA | 2:35:07 | #5666 |
| 2009 | Boston's Run To RememberBoston | MA | 1:50:59 | #1187 |
| 2009 | 2027 Publix Fort Lauderdale A1A Marathon, Half Marathon, 6K & Kids of Love Run, & Celsius 5k Presented by ColavitaFort Lauderdale | FL | 2:01:17 | #952 |
| 2007 | La Jolla Half Marathon & 5KSan Diego | CA | 1:51:11 | #886 |
| 2006 | TMC Arizona Distance Classic Half Marathon, Quarter Marathon and 5KOro Valley | AZ | 2:16:38 | #540 |
| 2006 | White Mountain Milers Half MarathonNorth Conway | NH | 2:34:33 | #320 |
| 2005 | Run Like Hell Half Marathon/10K/5KPortland | OR | 1:36:25 | #80 |
| 2005 | 2026 Avenue of the Giants MarathonArcata | CA | 2:20:31 | #531 |
| 2005 | Big Brothers Big Sisters of Flagstaff Dave McKay Memorial Half Marathon and 5K Run/WalkFlagstaff | AZ | 2:25:46 | #154 |
| 2005 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 3:19:57 | #13164 |
| 2003 | Lost Dutchman MarathonApache Junction | AZ | 2:05:06 | #265 |
| 2002 | Run SF "Golden Gate City" 5K/10K/13.1San Francisco | CA | 2:02:59 | #1498 |
| 2002 | Kaiser Permanente San Francisco Half Marathon & 5KSan Francisco | CA | 2:06:50 | #2089 |
| 2002 | The Runners Den Scottsdale 1/2 Marathon & 5KScottsdale | AZ | 2:16:46 | #572 |
| 1991 | White Mountain Milers Half MarathonNorth Conway | NH | 2:02:04 | #218 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
16 racesFLFlorida
10 racesPAPennsylvania
9 racesAZArizona
5 racesMAMassachusetts
5 racesNHNew Hampshire
4 racesCOColorado
3 racesINIndiana
3 racesILIllinois
2 racesNCNorth Carolina
2 racesNYNew York
2 racesOROregon
2 racesGAGeorgia
1 raceMEMaine
1 raceMNMinnesota
1 raceMTMontana
1 raceNMNew Mexico
1 raceOHOhio
1 raceTNTennessee
1 raceVAVirginia
1 raceMIMichigan
0 races50-State Challenge
21/ 51 states + DC
30 states to go