World record marathon running time
- World record marathon time
- World record marathon time pace
- Women's world record marathon time
- World record marathon time per mile
- World record marathon time woman
- World record marathon time under 2 hours
- World record marathon time splits
- World record marathon times by age group
- World record marathon time kipchoge
- World record marathon time in crocs
- World record marathon time 2024
- World record marathon time mph