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JC
Jennifer Chalfant
FemaleTexas2016–2026
20
Total Finishes
8
Different Races
2
States (4%)
2:16:33
PR (10:25/mi)
2:36:39
Average
+0:10:52
Slower (first to last)
Medal House
2022
2025 Aramco Houston Half Marathon Searchable Finish Line Video
2:19:57
#5581 overall#2415 gender
2021
The Woodlands Marathon
2:16:33
#1266 overall#518 gender
2021
BCS College Station Marathon
2:21:27
#1001 overall#497 gender
2021
Vintage Park Half Marathon
2:24:10
#521 overall#203 gender
2020
The Woodlands Marathon
2:30:39
#2311 overall#1049 gender
2020
2025 Aramco Houston Half Marathon Searchable Finish Line Video
2:51:29
#10853 overall#5619 gender
2019
2025 Aramco Houston Half Marathon Searchable Finish Line Video
2:54:59
#10288 overall
2018
2025 Aramco Houston Half Marathon Searchable Finish Line Video
2:46:18
#8304 overall
2018
The Woodlands Marathon
2:53:38
#2662 overall#1342 gender
2017
2025 Aramco Houston Half Marathon Searchable Finish Line Video
2:46:37
#8049 overall#4106 gender
2017
Cowtown Marathon, Half Marathon and Ultra Marathon
3:02:35
#5040 overall#2716 gender
2016
2025 Aramco Houston Half Marathon Searchable Finish Line Video
2:18:13
#5199 overall#2357 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:19:39 | #7148 |
| 2026 | 2025 Disney Princess Half Marathon Weekend presented by CORKCICLE®Orlando | FL | 2:29:05 | #2806 |
| 2025 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:39:44 | #9883 |
| 2024 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:33:43 | #9171 |
| 2024 | 2026 Disney Wine & Dine Half Marathon WeekendOrlando | FL | 2:48:46 | #4397 |
| 2023 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:30:06 | #7847 |
| 2023 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:30:10 | #6112 |
| 2023 | 2026 Disney Wine & Dine Half Marathon WeekendOrlando | FL | 2:43:37 | #4291 |
| 2022 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:19:57 | #5581 |
| 2022 | The Woodlands MarathonThe Woodlands | TX | 2:31:39 | #1980 |
| 2021 | The Woodlands MarathonThe Woodlands | TX | 2:16:33 | #1266 |
| 2021 | BCS College Station MarathonCollege Station | TX | 2:21:27 | #1001 |
| 2021 | Vintage Park Half MarathonHouston | TX | 2:24:10 | #521 |
| 2020 | The Woodlands MarathonThe Woodlands | TX | 2:30:39 | #2311 |
| 2020 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:51:29 | #10853 |
| 2019 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:54:59 | #10288 |
| 2018 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:46:18 | #8304 |
| 2018 | The Woodlands MarathonThe Woodlands | TX | 2:53:38 | #2662 |
| 2017 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:46:37 | #8049 |
| 2017 | Cowtown Marathon, Half Marathon and Ultra MarathonFort Worth | TX | 3:02:35 | #5040 |
| 2016 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:18:13 | #5199 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
TXTexas
17 racesNVNevada
1 race50-State Challenge
2/ 51 states + DC
49 states to go