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BY
Britt Yamamoto
MaleWashington2006–2025
12
Total Finishes
12
Different Races
2
States (4%)
1:49:52
PR (8:23/mi)
2:01:29
Average
-0:11:38
Faster (first to last)
Medal House
2025
Pacific Beach Half Marathon
2:01:18
#1031 overall#734 gender
2023
Carlsbad Marathon
1:49:52
#505 overall#376 gender
2023
North Olympic Discovery Marathon (5K / 10K/ Half / Full / Relay / Kids Marathon)
1:56:05
#127 overall
2023
Run SAN DIEGO 5K/10K/13.1
1:56:40
#1139 overall#820 gender
2023
Capital City Marathon
1:57:37
#211 overall
2023
Iron Horse Half Marathon
1:59:19
#329 overall
2023
Happy Easter
1:59:41
#23 overall#16 gender
2023
Shamrock Run Portland
2:00:30
#783 overall#597 gender
2023
Run In The New Year 5k/10K/Half Marathon
2:04:41
#141 overall
2023
2026 Silver Strand Veterans Day Half Marathon, 10 Miler, 12K & 5K - San Diego
2:18:23
#643 overall#430 gender
2022
PeaceHealth Appletree Marathon
2:00:49
#110 overall
2006
Seattle Marathon
2:12:56
#3115 overall#1668 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Pacific Beach Half MarathonSan Diego | CA | 2:01:18 | #1031 |
| 2023 | Carlsbad MarathonCarlsbad | CA | 1:49:52 | #505 |
| 2023 | North Olympic Discovery Marathon (5K / 10K/ Half / Full / Relay / Kids Marathon)Port Angeles | WA | 1:56:05 | #127 |
| 2023 | Run SAN DIEGO 5K/10K/13.1San Diego | CA | 1:56:40 | #1139 |
| 2023 | Capital City MarathonOlympia | WA | 1:57:37 | #211 |
| 2023 | Iron Horse Half MarathonNorth Bend | WA | 1:59:19 | #329 |
| 2023 | Happy EasterSanta Monica | CA | 1:59:41 | #23 |
| 2023 | Shamrock Run PortlandPortland | OR | 2:00:30 | #783 |
| 2023 | Run In The New Year 5k/10K/Half MarathonHuntington Beach | CA | 2:04:41 | #141 |
| 2023 | 2026 Silver Strand Veterans Day Half Marathon, 10 Miler, 12K & 5K - San DiegoCoronado | CA | 2:18:23 | #643 |
| 2022 | PeaceHealth Appletree MarathonVancouver | WA | 2:00:49 | #110 |
| 2006 | Seattle MarathonSeattle | WA | 2:12:56 | #3115 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
6 racesWAWashington
5 races50-State Challenge
2/ 51 states + DC
49 states to go