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Katherine Ericson

FemaleMaryland2022–2025

38

Total Finishes

32

Distinct Races

10

States (20%)

1:48:14

PR (8:16/mi)

2:08:28

Average

+0:18:18

Slower (first→last)

Medal House

2023

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

Richmond, VA

1:48:14
#1319 overall
roadflat
2023

Coastal Delaware Running Festival

Rehoboth Beach, DE

2:09:30.1
#468 overall
roadflat
2023

Delaware Running Festival

Wilmington, DE

2:10:33.67
#339 overall
roadflat
2023

St. Michaels Running Festival presented by Brooks (CANCELED)

Saint Michaels, MD

1:58:20.72
#357 overall
roadflat
2023

Freedom's Run

Shepherdstown, WV

2:08:02.1
#88 overall
roadflat
2023

Ocean City Running Festival

Ocean City, MD

1:57:22.8
#87 overall
roadflat
2022

St. Michaels Running Festival presented by Brooks (CANCELED)

Saint Michaels, MD

2:02:01.9
#294 overall
roadflat
2022

Colorado Springs Marathon, Half, 5K, and Kids K

Colorado Springs, CO

2:14:34
#407 overall#165 gender
roadflat
2022

Hartford Marathon

Hartford, CT

2:09:53
#1689 overall#710 gender
roadflat
2022

Newport Marathon

Newport, RI

2:12:47
#875 overall#422 gender
roadflat
2022

Baltimore Running Festival

Baltimore, MD

2:20:50
#1965 overall#803 gender
roadflat
2022

ASICS Susquehanna River Running Festival presented by University of Maryland Upper Chesapeake Health

Havre de Grace, MD

2:09:03.7
#227 overall
roadflat

Performance Timeline

PR 1:48:1420222022202220222022202220232023202320232023202320232023202320242024202420242024202420242024202420242024202420252025202520252025202520252025202520252025

Complete Race Log

YearRaceStateTimePlace
2025All-Out Mardi CrawlArvadaCO2:15:35.52#74
2025Anacortes Half Marathon & 5kAnacortesWA2:05:37#183
2025Iron Horse Half MarathonNorth BendWA2:04:07.78#519
2025Great Western Trail RaceSeveranceCO2:05:32.33#20
2025Colorado Springs Marathon, Half, 5K, and Kids KColorado SpringsCO2:13:17#457
2025Denver Colfax MarathonDenverCO2:02:53#2066
2025Run the Rockies Half MarathonFriscoCO2:11:48#96
2025Slacker Half Marathon-Relay-4-Mile RacesGeorgetownCO2:20:06#644
2025Georgetown to Idaho Springs Half MarathonUnknownCO2:08:41#503
2025All-Out Polar ProwlArvadaCO2:20:19.99#49
2025Horsetooth Half Marathon - Presented by Fort Collins ConnexionFort CollinsCO2:09:58#882
2024All-Out RunapaloozaArvadaCO2:16:44.36#45
2024Virginia Credit Union River City Half & River City 5kRichmondVA1:58:41#543
2024All-Out Summer BreezeArvadaCO2:16:22.95#41
2024The Long View MarathonFort CollinsCO2:23:22.62#187
2024Windsor Marathon, Half Marathon, 10k, 5k & 1 Mile RunWindsorCO2:10:13.79#82
2024Denver Colfax MarathonDenverCO2:15:27#2618
2024Colorado Springs Marathon, Half, 5K, and Kids KColorado SpringsCO2:09:58#356
2024Coastal Delaware Running FestivalRehoboth BeachDE2:04:25.5#475
2024One City MarathonNewport NewsVA1:57:49#208
2024Shamrock MarathonVirginia BeachVA2:26:36#3273
2024Newport News One City MarathonNewport NewsVA1:57:49.33#208
2024All-Out Dog DaysWestminsterCO2:18:19.24#56
2023Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Richmond 8kRichmondVA1:48:14#1319
2023Coastal Delaware Running FestivalRehoboth BeachDE2:09:30.1#468
2023Delaware Running FestivalWilmingtonDE2:10:33.67#339
2023St. Michaels Running Festival presented by Brooks (CANCELED)Saint MichaelsMD1:58:20.72#357
2023Freedom's RunShepherdstownWV2:08:02.1#88
2023Ocean City Running FestivalOcean CityMD1:57:22.8#87
2023Baltimore Running FestivalBaltimoreMD1:55:20#796
2023Akron MarathonAkronOH1:54:45#494
2023Philadelphia Marathon WeekendPhiladelphiaPA1:56:48#3924
2022St. Michaels Running Festival presented by Brooks (CANCELED)Saint MichaelsMD2:02:01.9#294
2022Colorado Springs Marathon, Half, 5K, and Kids KColorado SpringsCO2:14:34#407
2022Hartford MarathonHartfordCT2:09:53#1689
2022Newport MarathonNewportRI2:12:47#875
2022Baltimore Running FestivalBaltimoreMD2:20:50#1965
2022ASICS Susquehanna River Running Festival presented by University of Maryland Upper Chesapeake HealthHavre de GraceMD2:09:03.7#227

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

COColorado
17 races
MDMaryland
6 races
VAVirginia
5 races
DEDelaware
3 races
WAWashington
2 races
CTConnecticut
1 race
RIRhode Island
1 race
WVWest Virginia
1 race
OHOhio
1 race
PAPennsylvania
1 race

50-State Challenge

10/ 51 states + DC

41 states to go