HalfRuns
Back to League Tables

Jon Jacobs

MaleMaryland2008–2026

38

Total Finishes

27

Different Races

9

States (18%)

0:38:35

PR (2:57/mi)

2:08:24

Average

-1:11:05

Faster (first to last)

Medal House

2016

Ocean City Running, 5k, Half Marathon

1:52:43
#251 overall#155 gender
2016

Race 13.1 Baltimore

1:54:11
#223 overall#134 gender
2016

Hershey Half Marathon

1:55:59
#917 overall#546 gender
2016

Shamrock Marathon

1:56:33
#1379 overall#884 gender
2016

Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Capital One Richmond 8k

1:56:52
#1987 overall
2015

Ocean City Running, 5k, Half Marathon

1:53:03
#306 overall#194 gender
2015

Teton Dam Marathon

2:51:08
#153 overall#60 gender
2012

Dogtown Half Marathon

1:29:00
#30 overall#29 gender
2011

Teton Dam Marathon

1:38:46
#16 overall#15 gender
2011

Runtastic HAUNTED Provo

1:45:37
#491 overall#264 gender
2011

Leavenworth Marathon

3:34:56
#1481 overall#518 gender
2008

North Olympic Discovery Marathon (5K / 10K/ Half / Full / Relay / Kids Marathon)

3:15:09
#878 overall#291 gender

Performance Timeline

PR 0:38:352008201120112011201220152015201620162016201620162017201720172018201820182018201820182019202220222022202220232023202420242024202420242025202520252025202520252026

Complete Race Log

YearRaceStateTimePlace
2026Newport Rhode RacesNewportRI2:04:04#1448
2025Coastal Delaware Running FestivalRehoboth BeachDE2:08:10#616
2025Coastal Delaware Running FestivalDewey BeachDE2:08:10#616
2025St. Michaels Running Festival presented by Brooks (CANCELED)Saint MichaelsMD2:11:27#497
2025St. Michaels Running FestivalSaint MichaelsMD2:11:27#497
2025Detroit Free Press MarathonDetroitMI2:12:48#2701
2025Buck Ridge Burn Trail RacesGardnersPA2:48:14#103
2024St. Michaels Running Festival presented by Brooks (CANCELED)Saint MichaelsMD2:10:20#475
2024St. Michaels Running FestivalSaint MichaelsMD2:10:20#475
2024ASICS Susquehanna River Running Festival presented by University of Maryland Upper Chesapeake HealthHavre de GraceMD2:11:37#331
2024Susquehanna River Running FestivalHavre de GraceMD2:11:38#331
2024Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA2:31:35#3822
2023St. Michaels Running Festival presented by Brooks (CANCELED)Saint MichaelsMD2:12:03#611
2023St. Michaels Running FestivalSaint MichaelsMD2:12:03#611
2022CRR Summer Fun RunRaynhamMA0:38:35#64
2022NCR Marathon & Half MarathonSparks GlencoeMD2:10:29#245
2022St. Michaels Running Festival presented by Brooks (CANCELED)Saint MichaelsMD2:12:39#454
2022St. Michaels Running FestivalSaint MichaelsMD2:12:39#454
2019Coastal Delaware Running FestivalDewey BeachDE2:03:44#443
2018Adrenaline Marathon on the Eisenbahn TrailWest BendWI1:34:32#7
2018Pittsburgh Marathon WeekendPittsburghPA2:04:18#4067
2018Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Capital One Richmond 8kRichmondVA2:08:50#3587
2018Rock 'n' Roll Half Marathon San FranciscoSan FranciscoCA2:09:46#1903
20182026 - San Antonio MarathonSan AntonioTX2:14:35#2737
2018Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphiaPA2:22:31#4076
2017St. Jude Rock 'n' Roll SeattleSeattleWA1:56:40#1760
2017NCR Marathon & Half MarathonSparks GlencoeMD1:58:12#114
2017Rock 'n' Roll Washington DCWashingtonDC1:59:18#3501
2016Ocean City Running, 5k, Half MarathonOcean CityMD1:52:43#251
2016Race 13.1 BaltimoreBaltimoreMD1:54:11#223
2016Hershey Half MarathonHersheyPA1:55:59#917
2016Shamrock MarathonVirginia BeachVA1:56:33#1379
2016Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Capital One Richmond 8kRichmondVA1:56:52#1987
2015Ocean City Running, 5k, Half MarathonOcean CityMD1:53:03#306
2015Teton Dam MarathonRexburgID2:51:08#153
2012Dogtown Half MarathonWashingtonUT1:29:00#30
2011Teton Dam MarathonRexburgID1:38:46#16
2011Runtastic HAUNTED ProvoProvoUT1:45:37#491
2011Leavenworth MarathonLeavenworthWA3:34:56#1481
2008North Olympic Discovery Marathon (5K / 10K/ Half / Full / Relay / Kids Marathon)Port AngelesWA3:15:09#878

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

MDMaryland
15 races
PAPennsylvania
4 races
WAWashington
3 races
CACalifornia
2 races
IDIdaho
2 races
UTUtah
2 races
MAMassachusetts
1 race
TXTexas
1 race
WIWisconsin
1 race

50-State Challenge

9/ 51 states + DC

42 states to go