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KS
Kathy Silverstein
FemaleColorado2008–2025
18
Total Finishes
16
Different Races
3
States (6%)
1:49:06
PR (8:20/mi)
2:06:01
Average
+0:03:25
Slower (first to last)
Medal House
2016
Carbon Valley Half Marathon
2:05:12
#71 overall#34 gender
2016
All-Out Summer Breeze
2:06:07
#22 overall#12 gender
2015
Fall Equinox
1:56:44
#246 overall#123 gender
2014
Revel Rockies
1:49:06
#166 overall#83 gender
2014
Kaiser Permanente Colfax Marathon
1:56:14
#1187 overall#479 gender
2013
Kaiser Permanente Colfax Marathon
1:53:00
#890 overall#359 gender
2012
Georgetown to Idaho Springs Half Marathon
1:54:05
#754 overall#276 gender
2011
Georgetown to Idaho Springs Half Marathon
1:58:15
#913 overall#360 gender
2011
Spring Equinox
2:03:44
#541 overall#228 gender
2010
Heart and Sole Half Marathon & 10K
2:06:45
#377 overall#159 gender
2008
Boulder Rez Marathon
2:00:12
#668 overall#299 gender
2006
Kaiser Permanente Colfax Marathon
2:14:26
#891 overall#368 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 2:14:56 | #2750 |
| 2025 | Love Run Half MarathonPhiladelphia | PA | 2:17:51 | #5207 |
| 2024 | Sprouts Mesa - Phoenix MarathonMesa | AZ | 2:08:23 | #1535 |
| 2023 | Philadelphia MarathonPhiladelphia | PA | 2:15:17 | #7945 |
| 2022 | BoulderthonBoulder | CO | 2:05:54 | #780 |
| 2019 | All-Out Fa La LaWestminster | CO | 2:09:33 | #125 |
| 2018 | Georgetown to Idaho Springs Half MarathonUnknown | CO | 2:03:55 | #406 |
| 2018 | 2026 Disney Wine & Dine Half Marathon WeekendOrlando | FL | 2:33:13 | #3405 |
| 2017 | Horsetooth Half Marathon - Presented by Fort Collins ConnexionFort Collins | CO | — | — |
| 2016 | Carbon Valley Half MarathonFirestone | CO | 2:05:12 | #71 |
| 2016 | All-Out Summer BreezeArvada | CO | 2:06:07 | #22 |
| 2016 | Rocky Mountain Half Marathon & 5KEstes Park | CO | 2:09:01 | #367 |
| 2016 | Boulder Backroads MarathonBoulder | CO | 2:09:50 | #147 |
| 2016 | The Spokane MarathonSpokane | WA | 2:15:38 | #365 |
| 2015 | Fall EquinoxFort Collins | CO | 1:56:44 | #246 |
| 2014 | Revel RockiesDenver | CO | 1:49:06 | #166 |
| 2014 | Kaiser Permanente Colfax MarathonDenver | CO | 1:56:14 | #1187 |
| 2013 | Kaiser Permanente Colfax MarathonDenver | CO | 1:53:00 | #890 |
| 2012 | Georgetown to Idaho Springs Half MarathonUnknown | CO | 1:54:05 | #754 |
| 2011 | Georgetown to Idaho Springs Half MarathonUnknown | CO | 1:58:15 | #913 |
| 2011 | Spring EquinoxWellington | CO | 2:03:44 | #541 |
| 2010 | Heart and Sole Half Marathon & 10KBoulder | CO | 2:06:45 | #377 |
| 2008 | Boulder Rez MarathonBoulder | CO | 2:00:12 | #668 |
| 2006 | Kaiser Permanente Colfax MarathonDenver | CO | 2:14:26 | #891 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
COColorado
18 racesAZArizona
2 racesWAWashington
1 race50-State Challenge
3/ 51 states + DC
48 states to go