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KS
Katharine Serrano
FemaleGeorgia2017–2025
12
Total Finishes
10
Different Races
3
States (6%)
1:43:57
PR (7:56/mi)
1:55:27
Average
+0:09:43
Slower (first to last)
Medal House
2025
2026 Alpharetta Women's Half Marathon & 5K
2:10:20
#178 overall#172 gender
2024
Tear Drop Half Marathon, 10K & 5K
1:43:57
#26 overall
2024
Whiskey Run Rome
1:54:54
#10 overall#1 gender
2024
Rotary Peachtree City Half Marathon
1:56:34
#101 overall#33 gender
2023
Seven Bridges Marathon
1:49:18
#136 overall#31 gender
2023
Carrollton Half Marathon
1:51:02
#83 overall
2021
Tear Drop Half Marathon, 10K & 5K
1:49:30
#62 overall#17 gender
2021
Optim Orthopedics Skidaway
1:56:36
#126 overall#43 gender
2021
12th Annual Suwanee Half Marathon / 10k / 5k
1:58:18
#88 overall
2021
17th Annual Myrtle Beach Mini Marathon & Coastal 5K
1:58:49
#462 overall#157 gender
2020
Harmony Half Marathon and 5K
1:55:27
#25 overall#6 gender
2017
12th Annual Suwanee Half Marathon / 10k / 5k
2:00:37
#43 overall#14 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | 2026 Alpharetta Women's Half Marathon & 5KAlpharetta | GA | 2:10:20 | #178 |
| 2024 | Tear Drop Half Marathon, 10K & 5KChatsworth | GA | 1:43:57 | #26 |
| 2024 | Whiskey Run RomeRome | GA | 1:54:54 | #10 |
| 2024 | Rotary Peachtree City Half MarathonPeachtree City | GA | 1:56:34 | #101 |
| 2023 | Seven Bridges MarathonChattanooga | TN | 1:49:18 | #136 |
| 2023 | Carrollton Half MarathonCarrollton | GA | 1:51:02 | #83 |
| 2021 | Tear Drop Half Marathon, 10K & 5KChatsworth | GA | 1:49:30 | #62 |
| 2021 | Optim Orthopedics SkidawaySavannah | GA | 1:56:36 | #126 |
| 2021 | 12th Annual Suwanee Half Marathon / 10k / 5kSuwanee | GA | 1:58:18 | #88 |
| 2021 | 17th Annual Myrtle Beach Mini Marathon & Coastal 5KMyrtle Beach | SC | 1:58:49 | #462 |
| 2020 | Harmony Half Marathon and 5KMonroe | GA | 1:55:27 | #25 |
| 2017 | 12th Annual Suwanee Half Marathon / 10k / 5kSuwanee | GA | 2:00:37 | #43 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
GAGeorgia
10 racesSCSouth Carolina
1 raceTNTennessee
1 race50-State Challenge
3/ 51 states + DC
48 states to go