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AC
Andrew Callahan
MaleCalifornia1997–2026
54
Total Finishes
34
Distinct Races
14
States (27%)
1:13:13
PR (5:35/mi)
1:42:14
Average
-0:02:23
Faster (first to last)
Medal House
2016
Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO
1:45:53
#356 overall#286 gender
2015
Rock 'n' Roll Washington DC
1:47:58
#1674 overall#1153 gender
2015
Eddie Ferrell St. Patrick's Music City Half Marathon, 10K & 5K
1:50:21
#75 overall#60 gender
2013
2026 - San Antonio Marathon
2:38:30
#7554 overall#3589 gender
2009
Shamrock Marathon
2:41:17
#5067 overall#2369 gender
2008
Shamrock Marathon
2:26:12
#1944 overall#1933 gender
2007
Shamrock Marathon
2:15:37
#2774 overall#1483 gender
2006
Shamrock Marathon
2:13:18
#2372 overall#1302 gender
2002
JENKS HALF MARATHON & 5K
2:07:34
#216 overall#150 gender
1999
2025 500 Festival Running Events
1:44:33
#1805 overall#1586 gender
1998
2025 500 Festival Running Events
1:34:10
#912 overall#835 gender
1997
2025 500 Festival Running Events
1:32:26
#715 overall#668 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Livermore Half MarathonLivermore | CA | 1:30:03 | #38 |
| 2025 | Oakland Running FestivalOakland | CA | 1:16:44 | #20 |
| 2025 | Clarksburg Country RunClarksburg | CA | 1:18:54 | #39 |
| 2025 | Kaiser Permanente San Francisco Half Marathon & 5KSan Francisco | CA | 1:19:47 | #41 |
| 2025 | Berkeley Half MarathonBerkeley | CA | 1:28:32 | #119 |
| 2025 | Lincoln MarathonLincoln | NE | 2:15:10 | #2405 |
| 2024 | Livermore Half MarathonLivermore | CA | 1:14:49 | #2 |
| 2024 | ZombieRunner Quarry LakesFremont | CA | 1:23:23 | #4 |
| 2024 | ZombieRunner Quarry Lakes RunFremont | CA | 1:23:23 | #4 |
| 2024 | Newport Rhode RacesNewport | RI | 1:26:24 | #41 |
| 2024 | Newport Rhode RaceNewport | RI | 1:26:24 | #41 |
| 2024 | New Bedford Half MarathonNew Bedford | MA | 1:34:48 | #492 |
| 2024 | Gopher To BadgerHudson | WI | 1:42:59 | #98 |
| 2024 | HRCA Backcountry Wilderness Half MarathonLone Tree | CO | 2:13:17 | #188 |
| 2023 | Urban Cow Half MarathonSacramento | CA | 1:13:13 | #15 |
| 2023 | Clarksburg Country RunClarksburg | CA | 1:15:09 | #21 |
| 2023 | Livermore Half MarathonLivermore | CA | 1:16:16 | #2 |
| 2023 | Bay Breeze Half Marathon, 10K and 5KSan Leandro | CA | 1:17:23 | #2 |
| 2023 | New Bedford Half MarathonNew Bedford | MA | 1:29:46 | #214 |
| 2023 | Plymouth Run To The RockPlymouth | MA | 1:42:25 | #19 |
| 2022 | Clarksburg Country RunClarksburg | CA | 1:16:47 | #21 |
| 2022 | Urban Cow Half MarathonSacramento | CA | 1:16:56 | #41 |
| 2022 | Cambridge Half Marathon + 5KCambridge | MA | 1:43:44 | #703 |
| 2022 | Vibha Bay Area Dream Mile - Run and WalkSan Jose | CA | 1:54:48 | #17 |
| 2022 | Boston's Run To RememberBoston | MA | 1:58:07 | #586 |
| 2020 | Victory RaceRichmond | CA | 1:29:28 | #10 |
| 2020 | Bay Breeze Half Marathon, 10K and 5KSan Leandro | CA | 1:29:57 | #16 |
| 2019 | Rock 'n' Roll San JoseSan Jose | CA | 1:19:50 | #81 |
| 2019 | Livermore Half MarathonLivermore | CA | 1:28:55 | #25 |
| 2019 | Bay Breeze Half Marathon, 10K and 5KSan Leandro | CA | 1:29:42 | #11 |
| 2019 | Western PacificFremont | CA | 1:40:42 | #18 |
| 2019 | Black Hawk Trail Half Marathon, 10KGolden Gate Canyon State Park | CO | 2:11:49 | #27 |
| 2019 | Rocky Ridgesan Ramon | CA | 2:32:05 | #25 |
| 2018 | Kaiser Permanente San Francisco Half Marathon & 5KSan Francisco | CA | 1:29:29 | #247 |
| 2018 | Oceans Run Half Marathon & 5KSouth Kingstown | RI | 1:37:46 | #31 |
| 2018 | Western PacificFremont | CA | 1:39:29 | #20 |
| 2018 | Rock 'n' Roll Washington DCWashington | DC | 1:51:29 | #1824 |
| 2017 | Santa Cruz Half MarathonSanta Cruz | CA | 1:29:17 | #32 |
| 2017 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 1:30:31 | #33 |
| 2017 | Berkeley Half MarathonBerkeley | CA | 1:38:24 | #354 |
| 2017 | Rock 'n' Roll Washington DCWashington | DC | 1:47:40 | #1498 |
| 2017 | REVEL Mt CharlestonLas Vegas | NV | 2:09:45 | #880 |
| 2016 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 1:45:53 | #356 |
| 2016 | Black Hawk Trail Half Marathon, 10KGolden Gate Canyon State Park | CO | 2:15:21 | #34 |
| 2015 | Rock 'n' Roll Washington DCWashington | DC | 1:47:58 | #1674 |
| 2015 | Eddie Ferrell St. Patrick's Music City Half Marathon, 10K & 5KNashville | TN | 1:50:21 | #75 |
| 2013 | 2026 - San Antonio MarathonSan Antonio | TX | 2:38:30 | #7554 |
| 2009 | Shamrock MarathonVirginia Beach | VA | 2:41:17 | #5067 |
| 2008 | Shamrock MarathonVirginia Beach | VA | 2:26:12 | #1944 |
| 2007 | Shamrock MarathonVirginia Beach | VA | 2:15:37 | #2774 |
| 2006 | Shamrock MarathonVirginia Beach | VA | 2:13:18 | #2372 |
| 2002 | JENKS HALF MARATHON & 5KJENKS | OK | 2:07:34 | #216 |
| 1999 | 2025 500 Festival Running EventsIndianapolis | IN | 1:44:33 | #1805 |
| 1998 | 2025 500 Festival Running EventsIndianapolis | IN | 1:34:10 | #912 |
| 1997 | 2025 500 Festival Running EventsIndianapolis | IN | 1:32:26 | #715 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
28 racesMAMassachusetts
5 racesVAVirginia
4 racesCOColorado
3 racesDCDistrict of Columbia
3 racesINIndiana
3 racesRIRhode Island
3 racesNVNevada
1 raceOKOklahoma
1 raceTNTennessee
1 raceTXTexas
1 raceIAIowa
0 racesMNMinnesota
0 racesPAPennsylvania
0 races50-State Challenge
14/ 51 states + DC
37 states to go