HalfRuns
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Justin Baum

MaleColorado2004–2025

39

Total Finishes

29

Different Races

5

States (10%)

1:09:20

PR (5:18/mi)

1:27:52

Average

+0:46:51

Slower (first to last)

Medal House

2012

36th Mill Creek Distance Classic Half Marathon & 5-Mile

1:15:31
#3 overall#3 gender
2011

Nationwide Children's Hospital Columbus Marathon & 1/2 Marathon, Jesse Owens 5K, 1 Mile & Kids Run

1:09:34
#9 overall#9 gender
2011

Philadelphia Marathon

1:13:18
#32 overall#31 gender
2011

Union Hospital Run for Home

1:14:20
#3 overall#3 gender
2011

Cleveland Marathon & Half Marathon

1:14:48
#8 overall#8 gender
2011

Towpath Half - Half Marathon and 5 Miler

1:15:48
#1 overall#1 gender
2010

Indianapolis Monumental Marathon

1:09:30
#5 overall#5 gender
2010

Nationwide Children's Hospital Columbus Marathon & 1/2 Marathon, Jesse Owens 5K, 1 Mile & Kids Run

1:10:08
#12 overall#12 gender
2008

Sunburst Races - South Bend

1:09:20
#1 overall#1 gender
2007

Buckeye Half Marathon & Relay

1:10:59
#3 overall#3 gender
2007

Publix Atlanta Marathon, Half Marathon & 5K

1:43:59
#470 overall#377 gender
2004

Presque Isle Half Marathon

1:15:42
#3 overall#3 gender

Performance Timeline

PR 1:09:202004200720072008201020102011201120112011201120122013201320132013201420142017201720182018202020222022202220232023202320232024202420242024202420252025202520252025

Complete Race Log

YearRaceStateTimePlace
2025Slacker Half Marathon-Relay-4-Mile RacesGeorgetownCO1:38:25#78
2025New Years DoubleAllenTX1:46:09#8
2025July 4th ROCK-IT RUNCastle RockCO1:47:20#29
2025HRCA Backcountry Wilderness Half MarathonLone TreeCO1:52:11#89
2025OCNJ Half Marathon, 10 Mile & 5KOcean CityNJ2:02:33#525
2024Slacker Half Marathon-Relay-4-Mile RacesGeorgetownCO1:19:17#11
2024Longmont Half & 5k (LM Half)LongmontCO1:24:19#1
2024Westy Half & 5kWestminsterCO1:27:43#2
2024Westminster Half Marathon & 5KWestminsterCO1:27:44#2
2024Ralston Creek Half Marathon & 5KArvadaCO1:36:21#22
2023Slacker Half Marathon-Relay-4-Mile RacesGeorgetownCO1:27:02#19
2023All-Out Dog DaysWestminsterCO1:30:09#3
2023Longmont Half & 5k (LM Half)LongmontCO1:32:41#11
2023Arches UltraMoabUT2:06:26#43
2022Westy Half & 5kWestminsterCO1:35:14#15
2022Westminster Half Marathon & 5KWestminsterCO1:35:15#15
2022All-Out Dog DaysWestminsterCO1:38:00#7
2020Arches Half MarathonMoabUT1:47:31#26
2018Canyonlands Half MarathonMoabUT1:29:58#36
2018Arches UltraMoabUT1:56:14#26
2017Aspen Valley MarathonAspenCO1:22:54#2
2017Dreamcatcher Half MarathonGrand JunctionCO1:33:45#1
2014The Notre Dame Holy HalfNotre DameIN1:22:51#18
2014Rock 'n' Roll Chicago Half MarathonChicagoIL1:23:08#66
2013Cleveland Marathon & Half MarathonClevelandOH1:13:47#2
2013Union Hospital Run for HomeNew PhiladelphiaOH1:14:13#3
2013Valpo Half Marathon and 5KValparaisoIN1:14:31#1
201313th Annual Berlin Amish Country Half MarathonMillersburgOH1:17:42#1
201236th Mill Creek Distance Classic Half Marathon & 5-MileYoungstownOH1:15:31#3
2011Nationwide Children's Hospital Columbus Marathon & 1/2 Marathon, Jesse Owens 5K, 1 Mile & Kids RunColumbusOH1:09:34#9
2011Philadelphia MarathonPhiladelphiaPA1:13:18#32
2011Union Hospital Run for HomeNew PhiladelphiaOH1:14:20#3
2011Cleveland Marathon & Half MarathonClevelandOH1:14:48#8
2011Towpath Half - Half Marathon and 5 MilerClevelandOH1:15:48#1
2010Indianapolis Monumental MarathonIndianapolisIN1:09:30#5
2010Nationwide Children's Hospital Columbus Marathon & 1/2 Marathon, Jesse Owens 5K, 1 Mile & Kids RunColumbusOH1:10:08#12
2008Sunburst Races - South BendSouth BendIN1:09:20#1
2007Buckeye Half Marathon & RelayPeninsulaOH1:10:59#3
2007Publix Atlanta Marathon, Half Marathon & 5KAtlantaGA1:43:59#470
2004Presque Isle Half MarathonEriePA1:15:42#3

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

COColorado
16 races
OHOhio
10 races
UTUtah
4 races
PAPennsylvania
2 races
NJNew Jersey
1 race

50-State Challenge

5/ 51 states + DC

46 states to go