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JC
Jack Chambers
MaleColorado2011–2026
25
Total Finishes
16
Different Races
9
States (18%)
1:10:12
PR (5:22/mi)
1:50:39
Average
-1:20:13
Faster (first to last)
Medal House
2019
Horsetooth Half Marathon - Presented by Fort Collins Connexion
1:31:20
#68 overall
2016
HRCA Backcountry Wilderness Half Marathon
1:35:34
#38 overall#31 gender
2016
Mistletoe Run
1:41:30
#109 overall#82 gender
2016
St. Jude Memphis Marathon Weekend
2:23:27
#3639 overall#1671 gender
2014
St. Jude Memphis Marathon Weekend
2:20:15
#2953 overall#1375 gender
2013
31st Annual Tom King Classic Half Marathon Run and 5K Run/Walk
2:27:19
#1094 overall#550 gender
2012
Second Wind Christie Clinic Illinois Race Weekend Training Program
2:08:14
#3214 overall#1823 gender
2012
31st Annual Tom King Classic Half Marathon Run and 5K Run/Walk
2:18:25
#976 overall#574 gender
2012
St. Jude Memphis Marathon Weekend
2:32:35
#4097 overall#1721 gender
2011
31st Annual Tom King Classic Half Marathon Run and 5K Run/Walk
2:12:53
#825 overall#481 gender
2011
Rock n Roll Nashville
2:20:02
#9440 overall#4647 gender
2010
Rock n Roll Nashville
2:38:53
#15557 overall#6707 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Project 13.1Congers | NY | 1:16:57 | #179 |
| 2026 | Horsetooth Half Marathon - Presented by Fort Collins ConnexionFort Collins | CO | 1:18:40 | #13 |
| 2025 | Newburyport Half Marathon and RelayNewburyport | MA | 1:10:12 | #12 |
| 2025 | Cowtown Marathon, Half Marathon and Ultra MarathonFort Worth | TX | 2:12:42 | #3024 |
| 2025 | Pikes Peak AscentManitou Springs | CO | 3:11:10 | #80 |
| 2024 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 1:16:09 | #180 |
| 2023 | Rocky Mountain Half Marathon & 5KEstes Park | CO | 1:20:31 | #3 |
| 2022 | Yellowstone Half Marathon WeekendWest Yellowstone | MT | 1:26:30 | #2 |
| 2022 | Flying Pig Pump and RunCincinnati | OH | 1:38:27 | #178 |
| 2021 | Run to Stay WarmEugene | OR | 1:17:50 | #1 |
| 2021 | Horsetooth Half Marathon - Presented by Fort Collins ConnexionFort Collins | CO | 1:20:12 | #33 |
| 2021 | Rocky Mountain Half Marathon & 5KEstes Park | CO | 1:20:24 | #2 |
| 2020 | HRCA Backcountry Wilderness Half MarathonLone Tree | CO | 1:28:17 | #3 |
| 2019 | Horsetooth Half Marathon - Presented by Fort Collins ConnexionFort Collins | CO | 1:31:20 | #68 |
| 2019 | St. Jude Memphis Marathon WeekendMemphis | TN | 2:16:40 | #3584 |
| 2016 | HRCA Backcountry Wilderness Half MarathonLone Tree | CO | 1:35:34 | #38 |
| 2016 | Mistletoe RunWinston Salem | NC | 1:41:30 | #109 |
| 2016 | St. Jude Memphis Marathon WeekendMemphis | TN | 2:23:27 | #3639 |
| 2014 | St. Jude Memphis Marathon WeekendMemphis | TN | 2:20:15 | #2953 |
| 2013 | 31st Annual Tom King Classic Half Marathon Run and 5K Run/WalkNashville | TN | 2:27:19 | #1094 |
| 2012 | Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaign | IL | 2:08:14 | #3214 |
| 2012 | 31st Annual Tom King Classic Half Marathon Run and 5K Run/WalkNashville | TN | 2:18:25 | #976 |
| 2012 | St. Jude Memphis Marathon WeekendMemphis | TN | 2:32:35 | #4097 |
| 2011 | 31st Annual Tom King Classic Half Marathon Run and 5K Run/WalkNashville | TN | 2:12:53 | #825 |
| 2011 | Rock n Roll NashvilleNashville | TN | 2:20:02 | #9440 |
| 2010 | Rock n Roll NashvilleNashville | TN | 2:38:53 | #15557 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
TNTennessee
9 racesCOColorado
8 racesTXTexas
2 racesMAMassachusetts
1 raceMTMontana
1 raceNCNorth Carolina
1 raceNYNew York
1 raceOHOhio
1 raceOROregon
1 race50-State Challenge
9/ 51 states + DC
42 states to go