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JM
John Mcadams
MaleCalifornia1995–2026
48
Total Finishes
23
Different Races
5
States (10%)
1:37:46
PR (7:28/mi)
2:13:12
Average
-0:05:42
Faster (first to last)
Medal House
2010
Beer City Half™ San Diego
1:45:04
#801 overall#620 gender
2010
Carlsbad Marathon
1:46:07
#826 overall#599 gender
2009
Rock 'n' Roll San Jose
1:59:38
#2975 overall#2084 gender
2008
Santa Cruz Half Marathon
1:57:26
#496 overall#311 gender
2008
Rock 'n' Roll San Jose
2:00:28
#2963 overall#2045 gender
2008
2026 Disneyland® Half Marathon Weekend presented by HONDA
2:08:34
#2452 overall#1584 gender
2008
La Jolla Half Marathon & 5K
2:11:14
#1108 overall#1106 gender
2007
La Jolla Half Marathon & 5K
1:53:41
#1088 overall#788 gender
2007
Carlsbad Marathon
1:54:21
#1588 overall#1069 gender
2007
2026 Disneyland® Half Marathon Weekend presented by HONDA
2:16:43
#2516 overall#1517 gender
2006
2026 Disneyland® Half Marathon Weekend presented by HONDA
2:26:35
#4099 overall#2143 gender
1995
Hospital Hill Run
1:59:01
#1049 overall#861 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Rodeo Stampede - San AntonioSan Antonio | TX | 1:53:19 | #23 |
| 2025 | Rock 'n' Roll San JoseSan Jose | CA | 2:20:18 | #2653 |
| 2024 | Rock 'n' Roll San JoseSan Jose | CA | 2:22:52 | #2587 |
| 2022 | Rock 'n' Roll San JoseSan Jose | CA | 2:12:19 | #1921 |
| 2021 | Rock 'n' Roll San JoseSan Jose | CA | 2:20:41 | #2199 |
| 2020 | Historic Half Training (sponsored by FARC)Fredericksburg | VA | 1:58:18 | #682 |
| 2019 | Rock 'n' Roll Washington DCWashington | DC | 1:36:22 | #519 |
| 2019 | Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Capital One Richmond 8kRichmond | VA | 1:39:28 | #643 |
| 2019 | Rock 'n' Roll San JoseSan Jose | CA | 2:19:49 | #2780 |
| 2019 | SLO Half & 5KSan Luis Obispo | CA | 2:29:56 | #1096 |
| 2018 | Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Capital One Richmond 8kRichmond | VA | 1:38:26 | #536 |
| 2018 | Rock 'n' Roll Washington DCWashington | DC | 1:44:49 | #1032 |
| 2018 | Rock 'n' Roll San JoseSan Jose | CA | 2:22:38 | #2966 |
| 2018 | San Luis Obispo Marathon & HalfSan Luis Obispo | CA | 2:22:59 | #1016 |
| 2018 | TransRockies RunBuena Vista | CO | 4:56:50 | #65 |
| 2017 | Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Capital One Richmond 8kRichmond | VA | 1:37:46 | #427 |
| 2017 | Charleston Half MarathonCharleston | SC | 1:46:17 | #250 |
| 2017 | Rock 'n' Roll San JoseSan Jose | CA | 2:10:50 | #2612 |
| 2017 | San Luis Obispo Marathon & HalfSan Luis Obispo | CA | 2:25:44 | #1048 |
| 2016 | Rock 'n' Roll Washington DCWashington | DC | 1:49:05 | #1876 |
| 2016 | Parks Half MarathonRockville | MD | 1:56:23 | #508 |
| 2016 | Rock 'n' Roll San JoseSan Jose | CA | 2:21:46 | #4028 |
| 2016 | 2026 Disneyland® Half Marathon Weekend presented by HONDAAnaheim | CA | 2:28:59 | #3914 |
| 2015 | Rock 'n' Roll San JoseSan Jose | CA | 2:23:30 | #4506 |
| 2014 | Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Capital One Richmond 8kRichmond | VA | 1:39:25 | #492 |
| 2014 | The North Face Endurance ChallengeSterling | VA | 2:04:43 | #171 |
| 2014 | Rock 'n' Roll Half Marathon San FranciscoSan Francisco | CA | 2:16:48 | #3687 |
| 2014 | Rock 'n' Roll San JoseSan Jose | CA | 2:18:57 | #3986 |
| 2014 | Hernia Hill Half Marathon, 10K and 5KTwisted Oak Winery, Vallecito | CA | 2:36:13 | #28 |
| 2013 | Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Capital One Richmond 8kRichmond | VA | 1:47:23 | #1028 |
| 2013 | La Jolla Half Marathon & 5KSan Diego | CA | 2:06:40 | #2342 |
| 2013 | Rock 'n' Roll San JoseSan Jose | CA | 2:12:36 | #4294 |
| 2013 | Rock 'n' Roll Half Marathon San FranciscoSan Francisco | CA | 2:15:40 | #2459 |
| 2012 | La Jolla Half Marathon & 5KSan Diego | CA | 1:50:00 | #875 |
| 2012 | Rock 'n' Roll Los Angeles Half MarathonLos Angeles | CA | 1:59:04 | #1662 |
| 2012 | Rock 'n' Roll San JoseSan Jose | CA | 2:10:59 | #4084 |
| 2012 | Fueled by Fine WineDundee | OR | 3:04:51 | #853 |
| 2012 | WildcatEl Sobrante | CA | 3:29:12 | #157 |
| 2011 | La Jolla Half Marathon & 5KSan Diego | CA | 1:48:34 | #754 |
| 2011 | Santa Cruz Half MarathonSanta Cruz | CA | 2:13:46 | #1393 |
| 2011 | Rock 'n' Roll San JoseSan Jose | CA | 2:22:28 | #5617 |
| 2011 | The Giant RaceSan Francisco | CA | 3:00:09 | #2346 |
| 2010 | Beer City Half™ San DiegoSan Diego | CA | 1:45:04 | #801 |
| 2010 | Carlsbad MarathonCarlsbad | CA | 1:46:07 | #826 |
| 2010 | La Jolla Half Marathon & 5KSan Diego | CA | 1:47:39 | #651 |
| 2010 | 2026 Silver Strand Veterans Day Half Marathon, 10 Miler, 12K & 5K - San DiegoCoronado | CA | 1:52:29 | #527 |
| 2010 | Rock 'n' Roll San JoseSan Jose | CA | 2:11:54 | #4478 |
| 2010 | Providence Rhode RacesEast Providence | RI | 2:13:20 | #1511 |
| 2009 | Rock 'n' Roll San JoseSan Jose | CA | 1:59:38 | #2975 |
| 2008 | Santa Cruz Half MarathonSanta Cruz | CA | 1:57:26 | #496 |
| 2008 | Rock 'n' Roll San JoseSan Jose | CA | 2:00:28 | #2963 |
| 2008 | 2026 Disneyland® Half Marathon Weekend presented by HONDAAnaheim | CA | 2:08:34 | #2452 |
| 2008 | La Jolla Half Marathon & 5KSan Diego | CA | 2:11:14 | #1108 |
| 2007 | La Jolla Half Marathon & 5KSan Diego | CA | 1:53:41 | #1088 |
| 2007 | Carlsbad MarathonCarlsbad | CA | 1:54:21 | #1588 |
| 2007 | 2026 Disneyland® Half Marathon Weekend presented by HONDAAnaheim | CA | 2:16:43 | #2516 |
| 2006 | 2026 Disneyland® Half Marathon Weekend presented by HONDAAnaheim | CA | 2:26:35 | #4099 |
| 1995 | Hospital Hill RunKansas City | MO | 1:59:01 | #1049 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
41 racesVAVirginia
7 racesMOMissouri
1 raceRIRhode Island
1 raceTXTexas
1 race50-State Challenge
5/ 51 states + DC
46 states to go