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SM
Sidney Marx
FemaleArkansas2023–2026
10
Total Finishes
10
Different Races
2
States (4%)
1:58:07
PR (9:01/mi)
2:16:50
Average
+0:01:18
Slower (first to last)
Medal House
2026
Run Oak Island
2:12:39
#441 overall
2025
Little Rock Marathon Weekend
1:58:07
#421 overall
2025
Heatwave Half Marathon - Little Rock
1:58:08
#421 overall#143 gender
2025
Slacker Half Marathon-Relay-4-Mile Races
2:04:21
#411 overall#169 gender
2025
Route 66 Marathon & Half Marathon, Marathon Relay
2:12:08
#1227 overall#497 gender
2025
Run Bentonville Half Marathon
2:43:31
#2284 overall#1083 gender
2025
Run Bentonville Half Marathon
2:43:31
#2287 overall
2024
Go Girl Run | Springfield, MO
2:08:21
#21 overall
2023
Hero Half Marathon
2:11:21
#144 overall
2023
Hope for the Holiday Half Marathon and 5k in Memory of Garrett Yeager
2:15:43
#39 overall
2023
Mission Run in the Ozarks 5K, Half, and Full Marathon
2:32:40
#9 overall
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Run Oak IslandOak Island | NC | 2:12:39 | #441 |
| 2025 | Little Rock Marathon WeekendLittle Rock | AR | 1:58:07 | #421 |
| 2025 | Heatwave Half Marathon - Little RockNorth Little Rock | AR | 1:58:08 | #421 |
| 2025 | Slacker Half Marathon-Relay-4-Mile RacesGeorgetown | CO | 2:04:21 | #411 |
| 2025 | Route 66 Marathon & Half Marathon, Marathon RelayTulsa | OK | 2:12:08 | #1227 |
| 2025 | Run Bentonville Half MarathonBentonville | AR | 2:43:31 | #2284 |
| 2025 | Run Bentonville Half MarathonBentonvile | AR | 2:43:31 | #2287 |
| 2024 | Go Girl Run | Springfield, MOSpringfield | MO | 2:08:21 | #21 |
| 2023 | Hero Half MarathonFayetteville | AR | 2:11:21 | #144 |
| 2023 | Hope for the Holiday Half Marathon and 5k in Memory of Garrett YeagerBatesville | AR | 2:15:43 | #39 |
| 2023 | Mission Run in the Ozarks 5K, Half, and Full MarathonMountain View | AR | 2:32:40 | #9 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
ARArkansas
7 racesCOColorado
1 race50-State Challenge
2/ 50 states
48 states to go