- من
- Eoin Hughes, Tommy Hughes
- ماذا
- 4:59:22 hour(s), minute(s), second(s)
- أين
- ألمانيا (Frankfurt)
- متى
The fastest marathon run by parent and child on aggregate is 4 hr 59 min 22 sec and was achieved by Tommy and Eoin Hughes (both Ireland) at the 2019 Frankfurt Marathon, in Frankfurt, Germany, on 27 October 2019.
Tommy is a long distance runner who represented Ireland in the 1992 Summer Olympics. Eoin is his son.