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RB
Ryan Book
MaleMichigan2007–2026
5
Total Finishes
2
Different Races
1
States (2%)
1:28:56
PR (6:47/mi)
1:34:28
Average
+0:08:49
Slower (first to last)
Medal House
2026
Mackinac Island Great Turtle Half Marathon & 5.7 Mile
1:37:45
#34 overall
2025
Mackinac Island Great Turtle Half Marathon & 5.7 Mile
1:41:11
#40 overall
2012
Bayshore Marathon, Half Marathon, 10K, & Kids Fun Run
1:31:25
#57 overall#52 gender
2008
Mackinac Island Great Turtle Half Marathon & 5.7 Mile
1:33:05
#23 overall#21 gender
2007
Mackinac Island Great Turtle Half Marathon & 5.7 Mile
1:28:56
#15 overall#14 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Mackinac Island Great Turtle Half Marathon & 5.7 MileMackinac Island | MI | 1:37:45 | #34 |
| 2025 | Mackinac Island Great Turtle Half Marathon & 5.7 MileMackinac Island | MI | 1:41:11 | #40 |
| 2012 | Bayshore Marathon, Half Marathon, 10K, & Kids Fun RunTraverse City | MI | 1:31:25 | #57 |
| 2008 | Mackinac Island Great Turtle Half Marathon & 5.7 MileMackinac Island | MI | 1:33:05 | #23 |
| 2007 | Mackinac Island Great Turtle Half Marathon & 5.7 MileMackinac Island | MI | 1:28:56 | #15 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
MIMichigan
5 races50-State Challenge
1/ 50 states
49 states to go