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LO
Liam O'Brien
MaleTexas2009–2025
12
Total Finishes
11
Different Races
8
States (16%)
1:13:24
PR (5:36/mi)
2:09:54
Average
+0:27:27
Slower (first to last)
Medal House
2025
Nashville 1/2 Marathon
1:54:03
#573 overall#407 gender
2025
Christmas 5K/10K/Half Marathon in July - Chattanooga
1:59:55
#15 overall
2025
DoNot Stop Half Marathon (5k/10k) - Ann Arbor
2:01:10
#75 overall#49 gender
2025
Skyline Half Marathon, 10K & 5K
2:16:47
#491 overall#307 gender
2025
Summer Meltdown Half Marathon - Austin
2:27:39
#82 overall
2023
Fl Challenge Trail Run
2:24:13
#97 overall#72 gender
2019
Cleveland Marathon & Half Marathon
2:35:14
#2760 overall#1451 gender
2018
RunSedona Events
1:45:17
#57 overall#44 gender
2018
Cleveland Marathon & Half Marathon
1:52:52
#703 overall#488 gender
2017
ChelanMan MultiSport
1:13:24
#2 overall#2 gender
2015
Golden Gate Headlands
2:42:11
#125 overall#78 gender
2009
Santa Cruz Half Marathon
2:01:58
#880 overall#519 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Nashville 1/2 MarathonNashville | TN | 1:54:03 | #573 |
| 2025 | Christmas 5K/10K/Half Marathon in July - ChattanoogaChattanooga | TN | 1:59:55 | #15 |
| 2025 | DoNot Stop Half Marathon (5k/10k) - Ann ArborMilford | MI | 2:01:10 | #75 |
| 2025 | Skyline Half Marathon, 10K & 5KDallas | TX | 2:16:47 | #491 |
| 2025 | Summer Meltdown Half Marathon - AustinPflugerville | TX | 2:27:39 | #82 |
| 2025 | Shipyard Old Port Half MarathonPortland | ME | 2:29:25 | #2582 |
| 2023 | Fl Challenge Trail RunApollo Beach | FL | 2:24:13 | #97 |
| 2019 | Cleveland Marathon & Half MarathonCleveland | OH | 2:35:14 | #2760 |
| 2018 | RunSedona EventsSedona | AZ | 1:45:17 | #57 |
| 2018 | Cleveland Marathon & Half MarathonCleveland | OH | 1:52:52 | #703 |
| 2017 | ChelanMan MultiSportChelan | WA | 1:13:24 | #2 |
| 2015 | Golden Gate HeadlandsStinson Beach | CA | 2:42:11 | #125 |
| 2009 | Santa Cruz Half MarathonSanta Cruz | CA | 2:01:58 | #880 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
2 racesOHOhio
2 racesTNTennessee
2 racesTXTexas
2 racesFLFlorida
1 raceMIMichigan
1 raceWAWashington
1 raceCTConnecticut
0 races50-State Challenge
8/ 51 states + DC
43 states to go