| Clue | Source | Date |
|---|---|---|
| Mar a race? (4-8) | ||
| Race of just over thirteen miles (4-8) | ||
| Race to battle after small beer (4-8) | ||
| Race of 13 miles 352 yards | The Times Concise | 04 Nov 2016 |
| Race just over 13 miles long | New York Times | 23 Nov 2015 |
| Event for someone who displays a '13.1' bumper sticker | Jonesin | 06 Oct 2015 |
| 13-mile race | LA Times Daily | 11 Mar 2015 |
| Race just over 13 miles long | ||
| 13-mile race |