| Clue | Source | Date |
|---|---|---|
| Catherine -, 2003 and 2007 World Championships marathon gold medallist (7) | Mirror Quiz | 16 Jul 2025 |
| Catherine, winner of the 2005 Boston Marathon women's race (7) | ||
| Catherine, winner of the 2001 Chicago women's marathon (7) | ||
| Catherine -, 2003 and 2007 World Championships marathon gold medallist | Mirror Quiz | 29 Jun 2024 |
| Catherine -, 2003 and 2007 World Championships marathon gold medallist | Mirror Quiz | 10 Mar 2024 |