🔥 Trending World U20s Champs: Australia's World Record Disqualified, Great Britain Sets New

The mixed 4x100m relay event at the World Athletics U20 Championships in Eugene, Oregon, saw significant action, including the setting and breaking of new world U20 records ²⁸⁹. The event was held from August 5-9, 2026, at Hayward Field ⁴⁶.

Key Highlights of the Mixed 4x100m Relay

• Record-Breaking Performances: The mixed 4x100m relay event, which is a relatively new addition, witnessed two new world U20 records being set on Day 2 of the championships ²⁸⁹.
• Australia's Initial Record: Australia initially set a new world U20 record with a time of 41.64 seconds ⁸.
• Great Britain's Subsequent Record: Shortly after, the Novuna Great Britain & Northern Ireland team surpassed Australia's record with a time of 41.60 seconds in their heat ²⁸. The British quartet included Divine Iheme and Savannah Morgan-McKenzie ².
• Event Schedule: The mixed 4x100m relay final was scheduled for August 8, 2026, at 18:05 ¹. The heats for the event took place on Thursday, August 6 ⁴.
• Championship Context: The 2026 World Athletics U20 Championships featured over 1800 athletes from 147 teams competing in 46 events, including two mixed-gender events ⁶.

The rapid succession of record-breaking performances highlighted the competitive nature and growing prominence of the mixed 4x100m relay in junior athletics ⁸¹⁰.