256K views · 4.2K reactions | 10 months after giving birth the USA's Allyson Felix teams up with Courtney Okolo, Will London and Michael Cherry to win the mixed 4x400m relay and break the world record in the process. #WorldAthleticsChamps | World Athletics | Facebook

The first world record of the World Athletics Championships Budapest 23 came after a dramatic finish in the mixed 4x400m relay 😳 #WorldAthleticsChamps | World Athletics

34K views · 760 reactions | Relay, relay impressive  In their first ever U20 participation in the mixed 4x400m relay, Team USA  cruises to a championship record time of 3:18.65 in the heats! #WorldAthleticsU20 | World Athletics | Facebook

6.1M views · 296 reactions | This is the perfect example of not giving up. An unbelievable comeback by Michigan in the women's 4x400m relay! | Big Ten Network | Facebook

6.4M views · 150K reactions | MUST WATCH FROM OVER THE WEEKEND: Down by four seconds heading into the 4x400 relay anchor leg, @UMichTrack's Ziyah Holman blasts a 51.79 split to bring the Wolverines all the way back for the win. #GoBlue 〽️ | University of Michigan Athletics | Facebook

Femke Bol charged to gold! 🔥 When she picked up the baton in the 4x400m mixed relay, the Netherlands were fourth. When she crossed the finish line, they were first! 🥇 One of the all-time elite Olympic performances! 👏👏👏 #Paris2024 Paris 2024 World Athletics TeamNL | Olympics

146K views · 2.9K reactions | BOTSWANA MENS RELAY TEAM QUALIFIES FOR THE OLYMPICS Botswana clocks the fastest time in the 4x400m heats with 2:59.73  ✅Isaac Makwala ✅Letsile Tebogo ✅Leungo Scotch ✅Bayapo Ndori     Team qualified for the finals tomorrow  #WorldRelays #worldathletics | A35 Travel & Tours | Facebook

1.5M views · 8.6K reactions | Team USA grabbed gold with ease in the women’s 4x400m relay at #Paris2024! Shamier Little, Sydney McLaughlin-Levrone, Gabrielle Thomas and Alexis Holmes left the competition in the dust with a stunning race. 磊 #Olympics | Olympics | Facebook