Overview

• Canada claimed gold in the debut mixed 4x100m relay, clocking a season-best 40.30 seconds, outpacing Jamaica and Britain in the final.
• Australia secured silver in the mixed 4x400m relay with a new Oceanian record of 3:12.20, marking one of their best-ever performances at the event.
• The United States failed to qualify for the mixed 4x100m final after a baton fumble in the heats, continuing a pattern of relay struggles in recent years.
• Jamaica's men's 4x100m relay team was eliminated after a baton mishap and Julian Forte's hamstring injury, jeopardizing their automatic qualification for the World Championships.
• India's men's and mixed 4x400m relay teams fell short of automatic qualification but remain eligible for final slots via world-ranking lists.