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SC
Samantha Calderon
FemaleColorado2017–2026
14
Total Finishes
12
Different Races
4
States (8%)
1:19:35
PR (6:05/mi)
1:41:13
Average
+1:12:54
Slower (first to last)
Medal House
2025
Boulderthon
1:37:21
#300 overall#67 gender
2025
USA Women's Half Marathon Nashville
1:45:36
#15 overall#15 gender
2023
The Colorado Marathon
1:42:14
#109 overall#34 gender
2023
Good Life Halfsy
1:43:48
#665 overall
2022
Fox Valley Marathon Races
1:42:00
#52 overall#11 gender
2020
HRCA Backcountry Wilderness Half Marathon
1:50:57
#53 overall#10 gender
2019
Grandma's Marathon
1:33:25
#401 overall#101 gender
2019
Get in Gear
1:37:46
#76 overall#14 gender
2018
Grandma's Marathon
1:23:36
#179 overall#36 gender
2018
Boulder Backroads Marathon
1:27:24
#11 overall#6 gender
2018
Three Creeks Half Marathon
1:30:32
#11 overall#3 gender
2017
Monterey Bay Half Marathon
1:19:35
#49 overall#15 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Sprouts Mesa - Phoenix MarathonMesa | AZ | 1:31:59 | #325 |
| 2026 | The Colorado MarathonFort Collins | CO | 2:32:29 | #960 |
| 2025 | BoulderthonBoulder | CO | 1:37:21 | #300 |
| 2025 | USA Women's Half Marathon NashvilleNashville | TN | 1:45:36 | #15 |
| 2025 | 2026 Naperville Women's Half Marathon and 5KNaperville | IL | 1:50:20 | #104 |
| 2023 | The Colorado MarathonFort Collins | CO | 1:42:14 | #109 |
| 2023 | Good Life HalfsyLincoln | NE | 1:43:48 | #665 |
| 2022 | Fox Valley Marathon RacesSaint Charles | IL | 1:42:00 | #52 |
| 2020 | HRCA Backcountry Wilderness Half MarathonLone Tree | CO | 1:50:57 | #53 |
| 2019 | Grandma's MarathonDuluth | MN | 1:33:25 | #401 |
| 2019 | Get in GearMinneapolis | MN | 1:37:46 | #76 |
| 2018 | Grandma's MarathonDuluth | MN | 1:23:36 | #179 |
| 2018 | Boulder Backroads MarathonBoulder | CO | 1:27:24 | #11 |
| 2018 | Three Creeks Half MarathonEnglewood | CO | 1:30:32 | #11 |
| 2017 | Monterey Bay Half MarathonMonterey | CA | 1:19:35 | #49 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
COColorado
6 racesMNMinnesota
3 racesILIllinois
2 racesCACalifornia
1 race50-State Challenge
4/ 51 states + DC
47 states to go