The London Marathon is considering a mixed-gender elite race in 2027, breaking from its tradition of women-only races. This change could potentially challenge Ruth Chepngetich's world record.

Hugh Brasher, CEO of the London Marathon, expressed openness to the idea, citing past instances with male pacemakers. The last time male pacemakers were used was in 2006. Brasher believes this could be an opportunity to break current records. Read more racing coverage.

Elite athletes are being consulted about the potential changes. The 2027 event will expand to two days and feature 100,000 participants. The elite fields will be announced in January. Related: Frankfurt Marathon set for potential record-breaking race.

This original Runner World brief is based on reporting from Athletics Weekly. Visit the source for its complete reporting, context and any later corrections.