HalfRuns
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Sean Cotter

MaleColorado2012–2025

12

Total Finishes

10

Different Races

4

States (8%)

1:30:39

PR (6:55/mi)

1:59:51

Average

-0:08:35

Faster (first to last)

Medal House

2025

Rim Rock Marathon and Half Marathon

1:39:52
#47 overall#37 gender
2024

Rim Rock Marathon and Half Marathon

1:41:43
#32 overall#21 gender
2024

Rockfest Half Marathon

3:04:08
#2300 overall#941 gender
2022

Seacoast Half Marathon

1:56:14
#260 overall
2022

Manchester City Marathon

2:29:24
#384 overall#216 gender
2020

Mountain RATS

3:13:08
#35 overall#20 gender
2019

Run SF "Golden Gate City" 5K/10K/13.1

1:34:37
#101 overall#89 gender
2018

Rim Rock Marathon and Half Marathon

1:53:51
#58 overall#26 gender
2014

Dreamcatcher Half Marathon

1:30:39
#2 overall#2 gender
2014

DreamCatcher Half Marathon

1:30:39
#2 overall
2014

Race for Open Space Half Marathon, 10K & 5K

1:35:25
#5 overall
2012

Hands on House Half Marathon 5K

1:48:27
#118 overall#97 gender

Performance Timeline

PR 1:30:3920121:48:2720141:30:3920141:30:3920141:35:2520181:53:5120191:34:3720203:13:0820221:56:1420222:29:2420241:41:4320243:04:0820251:39:52

Complete Race Log

YearRaceStateTimePlace
2025Rim Rock Marathon and Half MarathonFruitaCO1:39:52#47
2024Rim Rock Marathon and Half MarathonFruitaCO1:41:43#32
2024Rockfest Half MarathonHampton BeachNH3:04:08#2300
2022Seacoast Half MarathonPortsmouthNH1:56:14#260
2022Manchester City MarathonManchesterNH2:29:24#384
2020Mountain RATSEagleCO3:13:08#35
2019Run SF "Golden Gate City" 5K/10K/13.1San FranciscoCA1:34:37#101
2018Rim Rock Marathon and Half MarathonFruitaCO1:53:51#58
2014Dreamcatcher Half MarathonGrand JunctionCO1:30:39#2
2014DreamCatcher Half Marathon—1:30:39#2
2014Race for Open Space Half Marathon, 10K & 5K—1:35:25#5
2012Hands on House Half Marathon 5KLancasterPA1:48:27#118

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

COColorado
5 races
NHNew Hampshire
3 races
CACalifornia
1 race
PAPennsylvania
1 race

50-State Challenge

4/ 50 states

46 states to go