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RL
Robert Larson
MaleTexas1983–2026
61
Total Finishes
37
Distinct Races
16
States (31%)
1:39:07
PR (7:34/mi)
2:13:11
Average
+0:53:10
Slower (first to last)
Medal House
2003
Grandma's Marathon
1:46:43
#861 overall#637 gender
2003
Space Coast Marathon & Half Marathon
2:04:35
#134 overall#89 gender
2002
Grandma's Marathon
1:41:50
#603 overall#481 gender
2002
Winter Carnival Fire & Ice Winter Run
1:43:31
#328 overall#270 gender
2002
Grandma's Marathon
1:47:30
#937 overall#707 gender
2002
El Paso Marathon 'E' & 'L' Medals
1:54:17
#642 overall#465 gender
2001
Trailbreaker
2:20:21
#260 overall#175 gender
1999
DEXTER-ANN ARBOR RUN
1:47:18
#516 overall#421 gender
1999
Community First Fox Cities Marathon presented by Miron Construction
2:23:39
#573 overall#328 gender
1991
DEXTER-ANN ARBOR RUN
1:42:25
#398 overall#360 gender
1984
DEXTER-ANN ARBOR RUN
1:41:31
#637 overall#596 gender
1983
DEXTER-ANN ARBOR RUN
1:43:00
#844 overall#779 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Texas Marathon and Half MarathonKingwood | TX | 2:36:10 | #171 |
| 2025 | Whistlestop MarathonAshland | WI | 2:39:48 | #418 |
| 2024 | 2026 Independence Series - Day 5 (NY)Montgomery | NY | 2:09:03 | #7 |
| 2023 | Gilbert Half MarathonGilbert | AZ | 2:27:55 | #433 |
| 2023 | Run Run Rudolph - PhoenixPeoria | AZ | 2:51:52 | #91 |
| 2022 | Chicago Spring Half MarathonChicago | IL | 2:35:15 | #3335 |
| 2022 | Gilbert Half MarathonGilbert | AZ | 2:36:16 | #460 |
| 2021 | Gilbert Half MarathonGilbert | AZ | 2:45:29 | #564 |
| 2021 | Jordan River MarathonTaylorsville | UT | 2:57:26 | #164 |
| 2019 | Detroit Free Press MarathonDetroit | MI | 2:08:28 | #3017 |
| 2018 | Sunrise Marathon 5K/10K/13.1 KANSAS CITYKansas City | MO | 1:58:40 | #1146 |
| 2018 | Kaiser Permanente Colfax MarathonDenver | CO | 2:22:42 | #2907 |
| 2017 | Sunrise Marathon 5K/10K/13.1 KANSAS CITYKansas City | MO | 2:02:06 | #972 |
| 2017 | IMT Des Moines MarathonDes Moines | IA | 2:16:40 | #2264 |
| 2016 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:56:02 | #9726 |
| 2016 | Maui Oceanfront MarathonUnknown | HI | 2:42:36 | #379 |
| 2015 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:43:48 | #3953 |
| 2015 | Greene & Schultz Hoosier Half Marathon, 5&10KBloomington | IN | 1:55:07 | #451 |
| 2015 | Ventura MarathonVentura | CA | 2:18:06 | #727 |
| 2015 | Santa To The Sea 1/2 Marathon, 1/4 Marathon & 5KOxnard | CA | 2:24:02 | #974 |
| 2015 | Dole Great Race of Agoura HillsAgoura Hills | CA | 2:48:29 | #879 |
| 2014 | La Jolla Half Marathon & 5KSan Diego | CA | 1:42:16 | #304 |
| 2014 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 1:44:32 | #996 |
| 2014 | Great Smoky Mountains Half Marathon & 5KTownsend | TN | 1:52:57 | #74 |
| 2014 | Ventura MarathonVentura | CA | 2:13:27 | #765 |
| 2014 | Lincoln City Half MarathonLincoln City | OR | 2:17:24 | #146 |
| 2014 | Mountains 2 Beach Marathon and HalfVentura | CA | 2:19:10 | #750 |
| 2014 | Santa To The Sea 1/2 Marathon, 1/4 Marathon & 5KOxnard | CA | 2:21:21 | #1159 |
| 2014 | Dole Great Race of Agoura HillsAgoura Hills | CA | 2:55:03 | #945 |
| 2013 | IMT Des Moines MarathonDes Moines | IA | 1:39:07 | #307 |
| 2013 | Ventura MarathonVentura | CA | 2:14:02 | #639 |
| 2013 | Santa To The Sea 1/2 Marathon, 1/4 Marathon & 5KOxnard | CA | 2:17:31 | #1030 |
| 2013 | 2026 Disney Wine & Dine Half Marathon WeekendOrlando | FL | 3:29:14 | #10738 |
| 2012 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:13:27 | #4526 |
| 2012 | 2027 Walt Disney World® Marathon WeekendOrlando | FL | 3:34:33 | #21279 |
| 2012 | 2026 Disney Wine & Dine Half Marathon WeekendOrlando | FL | 3:49:34 | #11547 |
| 2011 | Drake RelaysDes Moines | IA | 1:41:40 | #207 |
| 2011 | O'Round the LochEmmetsburg | IA | 1:47:03 | #29 |
| 2011 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:05:36 | #2223 |
| 2011 | Indy Half Marathon at Fort BenIndianapolis | IN | 2:14:50 | #1067 |
| 2010 | University of Okoboji Marathon, Triathlon, Half Marathon & 10KOkoboji | IA | 1:53:09 | #47 |
| 2010 | Tobacco Road MarathonCary | NC | 1:53:51 | #488 |
| 2010 | Capital City River RunLansing | MI | 1:57:13 | #581 |
| 2010 | Grandma's MarathonDuluth | MN | 2:00:36 | #2154 |
| 2009 | Martian Invasion of the RacesDearborn | MI | 1:47:25 | #457 |
| 2009 | Grandma's MarathonDuluth | MN | 2:21:27 | #3724 |
| 2008 | Grandma's MarathonDuluth | MN | 1:46:45 | #853 |
| 2008 | Martian Invasion of the RacesDearborn | MI | 1:47:05 | #325 |
| 2007 | Grandma's MarathonDuluth | MN | 2:00:00 | #1852 |
| 2006 | Winter Carnival Fire & Ice Winter RunSaint Paul | MN | 1:48:54 | #435 |
| 2006 | Martian Invasion of the RacesDearborn | MI | 1:49:49 | #368 |
| 2006 | Grandma's MarathonDuluth | MN | 1:57:23 | #1640 |
| 2006 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 1:58:14 | #4350 |
| 2006 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:03:03 | #2127 |
| 2006 | Grandma's MarathonDuluth | MN | 2:03:38 | #2285 |
| 2006 | U.S. Polo Assn. Palm Beaches MarathonWest Palm Beach | FL | 2:32:22 | #1683 |
| 2005 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 1:58:24 | #1621 |
| 2004 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 2:01:18 | #4756 |
| 2004 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:03:49 | #1809 |
| 2003 | Grandma's MarathonDuluth | MN | 1:46:43 | #861 |
| 2003 | Space Coast Marathon & Half MarathonCocoa | FL | 2:04:35 | #134 |
| 2003 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:06:20 | #1604 |
| 2002 | Grandma's MarathonDuluth | MN | 1:41:50 | #603 |
| 2002 | Winter Carnival Fire & Ice Winter RunSaint Paul | MN | 1:43:31 | #328 |
| 2002 | Grandma's MarathonDuluth | MN | 1:47:30 | #937 |
| 2002 | El Paso Marathon 'E' & 'L' MedalsEl Paso | TX | 1:54:17 | #642 |
| 2001 | TrailbreakerWaukesha | WI | 2:20:21 | #260 |
| 1999 | DEXTER-ANN ARBOR RUNDexter | MI | 1:47:18 | #516 |
| 1999 | Community First Fox Cities Marathon presented by Miron ConstructionMenasha | WI | 2:23:39 | #573 |
| 1991 | DEXTER-ANN ARBOR RUNDexter | MI | 1:42:25 | #398 |
| 1984 | DEXTER-ANN ARBOR RUNDexter | MI | 1:41:31 | #637 |
| 1983 | DEXTER-ANN ARBOR RUNDexter | MI | 1:43:00 | #844 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
MNMinnesota
11 racesCACalifornia
10 racesMIMichigan
9 racesTXTexas
8 racesAZArizona
5 racesFLFlorida
5 racesIAIowa
5 racesNYNew York
3 racesWIWisconsin
3 racesINIndiana
2 racesMOMissouri
2 racesILIllinois
1 raceNCNorth Carolina
1 raceOROregon
1 raceNMNew Mexico
0 racesOHOhio
0 races50-State Challenge
16/ 51 states + DC
35 states to go