HalfRuns
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Katherine Ross

FemalePennsylvania2002–2025

54

Total Finishes

44

Distinct Races

21

States (41%)

1:25:32

PR (6:32/mi)

2:27:53

Average

-0:51:48

Faster (first to last)

Medal House

2008

The LESS Popular Brooklyn Half Marathon!

2:06:39
#4160 overall#1472 gender
2008

NYRR Fred Lebow Half Marathon

2:14:25
#3989 overall#1321 gender
2008

United Airlines NYC Half

2:16:15
#7434 overall#3120 gender
2008

Salt Lake City Marathon

2:20:53
#2532 overall#1366 gender
2007

Rock ‘n’ Roll Philadelphia Half Marathon

2:16:24
#8841 overall#3692 gender
2005

Rock ‘n’ Roll Philadelphia Half Marathon

2:39:49
#8081 overall#3607 gender
2004

Horsetooth Half Marathon - Presented by Fort Collins Connexion

2:07:43
#317 overall#112 gender
2004

Rock ‘n’ Roll Philadelphia Half Marathon

2:33:10
#7021 overall#2885 gender
2004

Rock 'n' Roll Virgina Beach Half Marathon

3:02:53
#10528 overall#5566 gender
2003

The LESS Popular Brooklyn Half Marathon!

1:56:56
#1808 overall#464 gender
2003

Rock ‘n’ Roll Philadelphia Half Marathon

2:43:09
#6814 overall#2758 gender
2002

Life Time Chicago Half Marathon + 5K

2:54:09
#5231 overall#2669 gender

Performance Timeline

PR 1:25:32200220032003200420042004200520072008200820082008200820092009200920102010201020102010201020112011201120112012201220122013201320132013201320132014201420162016201720172017201820182018201820192022202220222022202220232023202320232023202420242024202420252025

Complete Race Log

YearRaceStateTimePlace
2025BoulderthonBoulderCO1:37:27#303
2025Community First Fox Cities Marathon presented by Miron ConstructionMenashaWI2:02:21#350
20242026 National Women's Half Marathon and 8KWashingtonDC2:08:33#548
2024REAL SIMPLE Women's Half MarathonCentral ParkNY2:22:58#4825
2024Disneyland® Halloween Half Marathon Weekend 2025AnaheimCA3:04:55#5097
2024Rock 'n' Roll San DiegoSan DiegoCA4:02:13#15837
2023The LESS Popular Brooklyn Half Marathon!BrooklynNY2:16:36#17582
2023Rehoboth Seashore Marathon and Half MarathonRehoboth BeachDE2:17:07#1019
2023Eau Claire MarathonEau ClaireWI2:18:21#961
2023Women's Half MarathonNew YorkNY2:23:29#3552
2023Rock 'n' Roll San DiegoSan DiegoCA3:41:51#13672
2022Big Beach Marathon, Half Marathon & Safari 5KGulf ShoresAL2:07:03#184
2022Community First Fox Cities Marathon presented by Miron ConstructionMenashaWI2:08:23#417
2022Volcano's 'Ohi'a Lehua RunVolcanoHI2:09:03#61
20222026 HiTOPS Princeton Half MarathonPrincetonNJ2:09:33#869
2022Austin MarathonAustinTX2:19:04#4148
2019Outer Banks MarathonManteoNC2:06:55#362
2018Santa Cruz Half MarathonSanta CruzCA2:05:14#429
2018Sand Creek Half MarathonDenverCO2:40:10#151
2018Grandma's MarathonDuluthMN3:00:30#7125
2018PRESALE 2027 AmeriHealth New Jersey April Fools Half Marathon & 8KAtlantic CityNJ4:09:09#827
20172025 500 Festival Running EventsIndianapolisIN2:13:36#7227
2017Outer Banks MarathonManteoNC2:27:11#910
2017Rock n Roll NashvilleNashvilleTN2:29:43#6851
2016Back Roads Half MarathonClarkstonMI1:56:47#96
2016Race 13.1 Midtown Raleigh - SpringRaleighNC2:14:12#369
2014Shamrock'n Half MarathonSacramentoCA1:25:32#61
2014Twin Lobster Half MarathonGloucesterMA2:12:07#216
2013Santa Barbara Half Marathon & 5KSanta BarbaraCA1:30:20#59
2013Davis MoonLight RunDavisCA1:37:28#42
2013Historic Half Training (sponsored by FARC)FredericksburgVA2:11:44#2825
2013Detroit Free Press MarathonDetroitMI2:21:52#5421
2013Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphiaPA2:28:08#13920
2013Caesar Rodney Half MarathonWilmingtonDE2:54:08#1404
2012Philadelphia MarathonPhiladelphiaPA2:20:48#7339
2012Nationwide Children's Hospital Columbus Marathon & 1/2 Marathon, Jesse Owens 5K, 1 Mile & Kids RunColumbusOH2:27:18#6960
2012Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphiaPA2:41:18#13177
2011St. Jude Memphis Marathon WeekendMemphisTN2:05:14#1712
20112025 Aramco Houston Half Marathon Searchable Finish Line VideoHoustonTX2:28:25#5374
2011Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphiaPA2:57:04#15445
20112026 - San Antonio MarathonSan AntonioTX3:26:17#17493
2010Marshall University MarathonHuntingtonWV2:01:47#259
2010IMT Des Moines MarathonDes MoinesIA2:05:14#1686
2010Cleveland Marathon & Half MarathonClevelandOH2:09:10#2596
2010Crystal Coast Half Marathon 5KMorehead CityNC2:34:43#325
2010Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphiaPA2:51:36#7681
20102026 - San Antonio MarathonSan AntonioTX3:25:56#18621
2009Publix Atlanta Marathon, Half Marathon & 5KAtlantaGA2:30:06#7087
2009Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphiaPA2:44:35#11530
20092026 - San Antonio MarathonSan AntonioTX3:23:04#17500
2008The LESS Popular Brooklyn Half Marathon!BrooklynNY2:06:39#4160
2008NYRR Fred Lebow Half MarathonNew YorkNY2:14:25#3989
2008United Airlines NYC HalfNew YorkNY2:16:15#7434
2008Salt Lake City MarathonSalt Lake CityUT2:20:53#2532
2008Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphiaPA2:35:35#11643
2007Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphiaPA2:16:24#8841
2005Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphiaPA2:39:49#8081
2004Horsetooth Half Marathon - Presented by Fort Collins ConnexionFort CollinsCO2:07:43#317
2004Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphiaPA2:33:10#7021
2004Rock 'n' Roll Virgina Beach Half MarathonVirginia BeachVA3:02:53#10528
2003The LESS Popular Brooklyn Half Marathon!BrooklynNY1:56:56#1808
2003Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphiaPA2:43:09#6814
2002Life Time Chicago Half Marathon + 5KChicagoIL2:54:09#5231

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

PAPennsylvania
11 races
CACalifornia
7 races
NYNew York
7 races
TXTexas
5 races
NCNorth Carolina
4 races
COColorado
3 races
WIWisconsin
3 races
DEDelaware
2 races
MIMichigan
2 races
OHOhio
2 races
ALAlabama
1 race
DCDistrict of Columbia
1 race
GAGeorgia
1 race
IAIowa
1 race
ILIllinois
1 race
INIndiana
1 race
MNMinnesota
1 race
UTUtah
1 race
MOMissouri
0 races
MSMississippi
0 races
WAWashington
0 races

50-State Challenge

21/ 51 states + DC

30 states to go