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SG
Sean Gallagher
MaleCalifornia1999–2026
134
Total Finishes
83
Distinct Races
23
States (45%)
1:13:19
PR (5:36/mi)
1:54:58
Average
+1:12:56
Slower (first to last)
Medal House
2006
Rock 'n' Roll Chicago Half Marathon
1:42:48
#1048 overall#839 gender
2006
Rock n Roll Nashville
1:50:30
#1409 overall#1022 gender
2006
Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO
1:54:45
#626 overall#446 gender
2006
Rock 'n' Roll Las Vegas
2:03:03
#1665 overall#1089 gender
2005
2026 Anchorage Mayor's Marathon & Half Marathon
1:42:02
#70 overall#53 gender
2005
Battleship North Carolina Half 5K
1:50:03
#252 overall#179 gender
2004
Presque Isle Half Marathon
1:17:05
#6 overall#6 gender
2004
Rock 'n' Roll Arizona Marathon
1:48:38
#1282 overall#909 gender
2001
E Murray Todd Half Marathon
1:23:52
#23 overall#22 gender
2000
Beer City Half™ San Diego
1:46:39
#868 overall#718 gender
2000
2025 500 Festival Running Events
2:44:07
#9524 overall#6326 gender
1999
Rock ‘n’ Roll Philadelphia Half Marathon
2:00:39
#4138 overall#2956 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | RunSBY Events (Salisbury Marathon/Salisbury Half Marathon/5k)Salisbury | MD | 1:41:54 | #28 |
| 2026 | Salisbury Marathon / Half Marathon/5kSalisbury | MD | 1:41:54 | #28 |
| 2026 | Greenville Half Marathon & 5KGreenville | SC | 1:51:17 | #927 |
| 2026 | Rose Bowl Half MarathonPasadena | CA | 2:45:43 | #7988 |
| 2026 | 2026 Disneyland® Half Marathon Weekend presented by HONDAAnaheim | CA | 3:01:07 | #5996 |
| 2026 | 2025 Disney Princess Half Marathon Weekend presented by CORKCICLE®Orlando | FL | 3:13:35 | #9003 |
| 2025 | Charlotte Craft Beer Half Marathon - Relay & 5 MilerCharlotte | NC | 1:44:43 | #166 |
| 2025 | Run SAN DIEGO 5K/10K/13.1San Diego | CA | 1:49:24 | #511 |
| 2025 | Oklahoma City Memorial MarathonOklahoma City | OK | 1:51:16 | #753 |
| 2025 | Temecula Half Marathon, 10K, 5KTemecula | CA | 1:52:48 | #52 |
| 2025 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 2:12:49 | #16715 |
| 2025 | Philadelphia MarathonPhiladelphia | PA | 2:16:05 | #6906 |
| 2025 | Carlsbad MarathonCarlsbad | CA | 2:20:16 | #2140 |
| 2025 | 2025 Rogue GorgeProspect | OR | 2:50:19 | #101 |
| 2025 | Disneyland® Halloween Half Marathon Weekend 2025Anaheim | CA | 3:12:24 | #6792 |
| 2024 | Gasparilla Distance Classic Race WeekendTampa | FL | 1:14:37 | #9 |
| 2024 | Greenville Half Marathon & 5KGreenville | SC | 1:41:34 | #410 |
| 2024 | Flying Pig Pump and RunCincinnati | OH | 1:51:21 | #977 |
| 2024 | Surf City MarathonHuntington Beach | CA | 2:03:24 | #2539 |
| 2024 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 2:12:32 | #3800 |
| 2024 | 2026 2XU Long Beach Marathon & Half MarathonLong Beach | CA | 2:18:23 | #4293 |
| 2024 | Disneyland® Halloween Half Marathon Weekend 2025Anaheim | CA | 3:14:07 | #6164 |
| 2023 | Gasparilla Distance Classic Race WeekendTampa | FL | 1:14:50 | #5 |
| 2023 | Holden Beach Half MarathonHolden Beach | NC | 1:48:49 | #23 |
| 2023 | Greenville Half Marathon & 5KGreenville | SC | 1:49:57 | #484 |
| 2023 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:50:08 | #7061 |
| 2023 | Surf City MarathonHuntington Beach | CA | 1:59:50 | #1912 |
| 2023 | The Towpath MarathonCleveland | OH | 2:05:43 | #170 |
| 2023 | Carlsbad MarathonCarlsbad | CA | 2:23:12 | #2093 |
| 2023 | 2026 2XU Long Beach Marathon & Half MarathonLong Beach | CA | 2:23:41 | #3305 |
| 2023 | Run In The New Year 5k/10K/Half MarathonHuntington Beach | CA | 2:24:22 | #229 |
| 2023 | Philadelphia MarathonPhiladelphia | PA | 2:30:58 | #10388 |
| 2023 | Napa to Sonoma Wine Country Half MarathonSonoma | CA | 2:38:18 | #1479 |
| 2022 | Run SAN DIEGO 5K/10K/13.1San Diego | CA | 1:28:51 | #78 |
| 2022 | Greenville Half Marathon & 5KGreenville | SC | 1:39:40 | #221 |
| 2022 | Surf City MarathonHuntington Beach | CA | 2:00:12 | #1528 |
| 2022 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 2:01:45 | #1269 |
| 2022 | 2026 2XU Long Beach Marathon & Half MarathonLong Beach | CA | 2:21:34 | #3230 |
| 2021 | Thrive San Diego Half Marathon & 5KSan Diego | CA | 1:31:29 | #26 |
| 2021 | 2026 2XU Long Beach Marathon & Half MarathonLong Beach | CA | 1:53:20 | #588 |
| 2021 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 1:55:18 | #946 |
| 2020 | Gasparilla Distance Classic Race WeekendTampa | FL | 1:15:44 | #11 |
| 2020 | Surf City MarathonHuntington Beach | CA | 1:52:54 | #1301 |
| 2020 | Greenville Half Marathon & 5KGreenville | SC | 1:58:49 | #617 |
| 2020 | Prisma Health Half Marathon & 5KGreenville | SC | 1:58:49 | #625 |
| 2020 | Arches UltraMoab | UT | 2:21:40 | #111 |
| 2019 | Gasparilla Distance Classic Race WeekendTampa | FL | 1:24:00 | #26 |
| 2019 | Revel Kulia MarathonBig Island | HI | 1:44:23 | #58 |
| 2019 | Owls Roost RumbleGreensboro | NC | 1:53:30 | #9 |
| 2019 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 1:57:12 | #1102 |
| 2019 | Surf City MarathonHuntington Beach | CA | 1:58:24 | #1613 |
| 2019 | Cambridge Half Marathon + 5KCambridge | MA | 2:11:54 | #3494 |
| 2019 | 2026 2XU Long Beach Marathon & Half MarathonLong Beach | CA | 2:14:24 | #2358 |
| 2018 | Florida Shamrock Halfathon and 5KSt Petersburg | FL | 1:13:19 | #1 |
| 2018 | Gasparilla Distance Classic Race WeekendTampa | FL | 1:15:00 | #22 |
| 2018 | 2027 All Day Running Co. Clearwater Marathon & Running FestivalClearwater | FL | 1:15:48 | #1 |
| 2018 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 1:48:39 | #559 |
| 2018 | Surf City MarathonHuntington Beach | CA | 1:53:10 | #1186 |
| 2018 | 2026 2XU Long Beach Marathon & Half MarathonLong Beach | CA | 1:53:25 | #645 |
| 2018 | Philadelphia MarathonPhiladelphia | PA | 2:04:09 | #4474 |
| 2018 | Charles River Half MarathonBoston | MA | 2:11:43 | #203 |
| 2018 | Cleveland Marathon & Half MarathonCleveland | OH | 2:20:34 | #2514 |
| 2018 | Historic Half Training (sponsored by FARC)Fredericksburg | VA | 2:54:58 | #3053 |
| 2017 | St. Pete Run FestSaint Petersburg | FL | 1:16:50 | #2 |
| 2017 | Florida Halloween Halfathon & 5k raceTierra Verde | FL | 1:17:23 | #2 |
| 2017 | Florida Holiday HalfathonKissimmee | FL | 1:17:57 | #5 |
| 2017 | Phil Doganiero 3 Bridge Clearwater | FL | 1:17:59 | #2 |
| 2017 | Gasparilla Distance Classic Race WeekendTampa | FL | 1:18:11 | #23 |
| 2017 | Florida Shamrock Halfathon and 5KSt Petersburg | FL | 1:21:19 | #6 |
| 2017 | Surf City MarathonHuntington Beach | CA | 1:53:31 | #1437 |
| 2017 | Star Wars Half Marathon - The Dark SideLake Buena Vista | FL | 2:04:11 | #1469 |
| 2017 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 2:04:16 | #1691 |
| 2016 | Gasparilla Distance Classic Race WeekendTampa | FL | 1:14:02 | #9 |
| 2016 | Florida Shamrock Halfathon and 5KSt Petersburg | FL | 1:15:10 | #4 |
| 2016 | Florida Holiday HalfathonKissimmee | FL | 1:18:00 | #3 |
| 2016 | Florida Halloween Halfathon & 5k raceTierra Verde | FL | 1:18:43 | #4 |
| 2016 | 2027 All Day Running Co. Clearwater Marathon & Running FestivalClearwater | FL | 1:21:42 | #5 |
| 2016 | The Runners Den Scottsdale 1/2 Marathon & 5KScottsdale | AZ | 1:41:03 | #121 |
| 2016 | La Jolla Half Marathon & 5KSan Diego | CA | 1:53:56 | #735 |
| 2016 | Eversource Hartford Marathon, Half Marathon, Relay & Charity 5KHartford | CT | 2:09:40 | #2659 |
| 2015 | Florida Holiday HalfathonKissimmee | FL | 1:14:46 | #2 |
| 2015 | Florida Halloween Halfathon & 5k raceTierra Verde | FL | 1:17:16 | #4 |
| 2015 | St. Jude Rock 'n' Roll SeattleSeattle | WA | 1:54:25 | #1515 |
| 2014 | Best Damn Race - Safety HarborSafety Harbor | FL | 1:14:12 | #1 |
| 2014 | Florida Shamrock Halfathon and 5KSt Petersburg | FL | 1:17:05 | #2 |
| 2014 | Gasparilla Distance Classic Race WeekendTampa | FL | 1:18:35 | #27 |
| 2014 | Charlotte Marathon, Half, and 5KCharlotte | NC | 1:42:24 | #242 |
| 2014 | Surf City MarathonHuntington Beach | CA | 1:44:41 | #1091 |
| 2014 | Foot Levelers Blue Ridge MarathonRoanoke | VA | 1:46:25 | #31 |
| 2014 | OUC Orlando Half MarathonOrlando | FL | 1:53:08 | #574 |
| 2014 | Fall ClassicStrongsville | OH | 2:01:33 | #222 |
| 2014 | Eversource Hartford Marathon, Half Marathon, Relay & Charity 5KHartford | CT | 2:01:48 | #2481 |
| 2014 | Middletown 10K & 5KMiddletown | CT | 2:17:19 | #646 |
| 2013 | Florida Halloween Halfathon & 5k raceTierra Verde | FL | 1:13:47 | #3 |
| 2013 | Gasparilla Distance Classic Race WeekendTampa | FL | 1:14:10 | #2 |
| 2013 | Florida Holiday HalfathonKissimmee | FL | 1:17:32 | #2 |
| 2013 | American Discovery Trail MarathonColorado Springs | CO | 1:39:12 | #22 |
| 2013 | ALBUQUERQUE MARATHON + HALF MARATHON, 10K, 5K AND KIDS KAlbuquerque | NM | 1:44:24 | #88 |
| 2013 | Portage Winter Blast 2026Portage | MI | 1:47:00 | #73 |
| 2013 | OUC Orlando Half MarathonOrlando | FL | 1:52:43 | #614 |
| 2013 | 2026 Disney Wine & Dine Half Marathon WeekendOrlando | FL | 2:05:19 | #1469 |
| 2013 | Oregon Wine Country Half MarathonDayton | OR | 2:07:32 | #564 |
| 2013 | Pikes Peak AscentManitou Springs | CO | 3:38:21 | #257 |
| 2012 | Rock ‘n’ Roll Denver Marathon & 1/2 MarathonDenver | CO | 1:41:16 | #439 |
| 2012 | The Toyota Super Half Marathon™& Game Day 5K™Colorado Springs | CO | 1:44:01 | #72 |
| 2012 | Life Time Chicago Half Marathon + 5KChicago | IL | 1:44:38 | #1362 |
| 2012 | American Discovery Trail MarathonColorado Springs | CO | 1:44:52 | #44 |
| 2012 | North Shore ClassicHighland Park | IL | 1:50:21 | #381 |
| 2012 | OUC Orlando Half MarathonOrlando | FL | 1:54:14 | #754 |
| 2012 | Oak Barrel Half MarathonLynchburg | TN | 1:56:05 | #232 |
| 2012 | 2026 Disney Wine & Dine Half Marathon WeekendOrlando | FL | 2:00:54 | #1277 |
| 2012 | TMC Arizona Distance Classic Half Marathon, Quarter Marathon and 5KOro Valley | AZ | 2:06:51 | #383 |
| 2012 | Pikes Peak AscentManitou Springs | CO | 4:04:52 | #575 |
| 2012 | Detroit Free Press MarathonDetroit | MI | 4:28:34 | #2006 |
| 2011 | Rock 'n' Roll Los Angeles Half MarathonLos Angeles | CA | 1:40:37 | #393 |
| 2011 | Rock 'n' Roll Las VegasLas Vegas | NV | 1:47:36 | #1932 |
| 2011 | Borgess Run For The Health Of It!Kalamazoo | MI | 1:52:08 | #431 |
| 2011 | North Shore ClassicHighland Park | IL | 1:52:52 | #885 |
| 2011 | Chambersburg Half MarathonChambersburg | PA | 1:54:36 | #150 |
| 2011 | Rock ‘n’ Roll Denver Marathon & 1/2 MarathonDenver | CO | 2:02:53 | #2888 |
| 2011 | Greater St. Louis MarathonSt. Louis | MO | 2:07:02 | #3137 |
| 2011 | Carlsbad MarathonCarlsbad | CA | 2:16:51 | #3768 |
| 2011 | Run Like Hell Half Marathon/10K/5KPortland | OR | 2:18:03 | #714 |
| 2011 | Sunburst Races - South BendSouth Bend | IN | 2:26:27 | #1001 |
| 2010 | Capital City River RunLansing | MI | 2:11:26 | #934 |
| 2009 | Just a Short RunAllison Park | PA | 1:20:47 | #8 |
| 2009 | Detroit Free Press MarathonDetroit | MI | 2:13:37 | #3848 |
| 2008 | Hibiscus Half Marathon 5m 15KHonolulu | HI | 1:40:30 | #65 |
| 2008 | Hickam Half MarathonHonolulu | HI | 1:42:00 | #35 |
| 2008 | 2025 Val Nolasco Half MarathonHonolulu | HI | 1:47:31 | #174 |
| 2008 | Half Madness Half MarathonBatavia | IL | 1:56:31 | #315 |
| 2007 | Capital City River RunLansing | MI | 1:27:24 | #51 |
| 2007 | Rock 'n' Roll Washington DCWashington | DC | 1:51:14 | #548 |
| 2007 | Rock 'n' Roll Las VegasLas Vegas | NV | 1:53:30 | #997 |
| 2007 | Battleship North Carolina Half 5KWilmington | NC | 1:54:26 | #436 |
| 2007 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 2:30:08 | #11798 |
| 2006 | Rock 'n' Roll Chicago Half MarathonChicago | IL | 1:42:48 | #1048 |
| 2006 | Rock n Roll NashvilleNashville | TN | 1:50:30 | #1409 |
| 2006 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 1:54:45 | #626 |
| 2006 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:03:03 | #1665 |
| 2006 | 2026 - San Antonio MarathonSan Antonio | TX | 2:07:32 | #822 |
| 2005 | 2026 Anchorage Mayor's Marathon & Half MarathonAnchorage | AK | 1:42:02 | #70 |
| 2005 | Battleship North Carolina Half 5KWilmington | NC | 1:50:03 | #252 |
| 2004 | Presque Isle Half MarathonErie | PA | 1:17:05 | #6 |
| 2004 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 1:48:38 | #1282 |
| 2001 | E Murray Todd Half MarathonColts Neck | NJ | 1:23:52 | #23 |
| 2000 | Beer City Half™ San DiegoSan Diego | CA | 1:46:39 | #868 |
| 2000 | 2025 500 Festival Running EventsIndianapolis | IN | 2:44:07 | #9524 |
| 1999 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 2:00:39 | #4138 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
37 racesFLFlorida
33 racesCOColorado
7 racesPAPennsylvania
7 racesMIMichigan
6 racesNCNorth Carolina
6 racesILIllinois
5 racesAZArizona
4 racesHIHawaii
4 racesOHOhio
4 racesCTConnecticut
3 racesOROregon
3 racesINIndiana
2 racesMAMassachusetts
2 racesNYNew York
2 racesTNTennessee
2 racesVAVirginia
2 racesDCDistrict of Columbia
1 raceMOMissouri
1 raceNJNew Jersey
1 raceNMNew Mexico
1 raceUTUtah
1 raceIAIowa
0 races50-State Challenge
23/ 51 states + DC
28 states to go