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OY
Osamu Yamamoto
MaleWashington1998–2013
18
Total Finishes
2
Different Races
1
States (2%)
1:29:18
PR (6:49/mi)
1:46:54
Average
+0:59:25
Slower (first to last)
Medal House
2006
Mercer Island Rotary Half Marathon
2:04:50
#937 overall#601 gender
2005
Jack & Jill Marathon & Half
1:44:30
#352 overall#265 gender
2004
Mercer Island Rotary Half Marathon
1:40:48
#293 overall#246 gender
2002
Mercer Island Rotary Half Marathon
1:32:38
#101 overall#84 gender
2001
Mercer Island Rotary Half Marathon
1:35:04
#148 overall#127 gender
2001
Jack & Jill Marathon & Half
1:36:19
#197 overall#165 gender
2000
Jack & Jill Marathon & Half
1:33:12
#120 overall#99 gender
2000
Mercer Island Rotary Half Marathon
1:34:35
#121 overall#107 gender
1999
Mercer Island Rotary Half Marathon
1:29:18
#73 overall#70 gender
1999
Jack & Jill Marathon & Half
1:32:21
#186 overall#151 gender
1998
Mercer Island Rotary Half Marathon
1:30:11
#113 overall#108 gender
1998
Jack & Jill Marathon & Half
1:32:54
#151 overall#124 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2013 | Mercer Island Rotary Half MarathonMercer Island | WA | 2:29:36 | #1440 |
| 2012 | Mercer Island Rotary Half MarathonMercer Island | WA | 2:23:08 | #1611 |
| 2010 | Mercer Island Rotary Half MarathonMercer Island | WA | 1:56:15 | #978 |
| 2010 | Jack & Jill Marathon & HalfNorth Bend | WA | 2:01:13 | #576 |
| 2009 | Jack & Jill Marathon & HalfNorth Bend | WA | 1:53:48 | #492 |
| 2008 | Jack & Jill Marathon & HalfNorth Bend | WA | 1:51:57 | #390 |
| 2008 | Mercer Island Rotary Half MarathonMercer Island | WA | 1:57:43 | #845 |
| 2006 | Mercer Island Rotary Half MarathonMercer Island | WA | 2:04:50 | #937 |
| 2005 | Jack & Jill Marathon & HalfNorth Bend | WA | 1:44:30 | #352 |
| 2004 | Mercer Island Rotary Half MarathonMercer Island | WA | 1:40:48 | #293 |
| 2002 | Mercer Island Rotary Half MarathonMercer Island | WA | 1:32:38 | #101 |
| 2001 | Mercer Island Rotary Half MarathonMercer Island | WA | 1:35:04 | #148 |
| 2001 | Jack & Jill Marathon & HalfNorth Bend | WA | 1:36:19 | #197 |
| 2000 | Jack & Jill Marathon & HalfNorth Bend | WA | 1:33:12 | #120 |
| 2000 | Mercer Island Rotary Half MarathonMercer Island | WA | 1:34:35 | #121 |
| 1999 | Mercer Island Rotary Half MarathonMercer Island | WA | 1:29:18 | #73 |
| 1999 | Jack & Jill Marathon & HalfNorth Bend | WA | 1:32:21 | #186 |
| 1998 | Mercer Island Rotary Half MarathonMercer Island | WA | 1:30:11 | #113 |
| 1998 | Jack & Jill Marathon & HalfNorth Bend | WA | 1:32:54 | #151 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
WAWashington
19 races50-State Challenge
1/ 51 states + DC
50 states to go