David Preston
| Event | Category | Date | |
|---|---|---|---|
| 170 | Jack Frost TT: Combined | Combined | 2/24 |
| 22 | Jack Frost TT | Masters Men 50-59 | 2/24 |
3631st — 2013 Ironman
| Event | Category | Date | Points | |
|---|---|---|---|---|
| 22 | Jack Frost TT | Masters Men 50-59 | 2/24 | 1 |
| 1 |
| Event | Category | Date | |
|---|---|---|---|
| 170 | Jack Frost TT: Combined | Combined | 2/24 |
| 22 | Jack Frost TT | Masters Men 50-59 | 2/24 |
| Event | Category | Date | Points | |
|---|---|---|---|---|
| 22 | Jack Frost TT | Masters Men 50-59 | 2/24 | 1 |
| 1 |
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