Women's 4×400 relay – 2021 NCAA track and field championship

Texas A&M set a new NCAA women’s 4×400 record at the 2021 outdoor championships with a time of 3:22.24, anchored by … source

Men's 4×400 – 2021 NCAA track and field championship

North Carolina A&T won the men’s 4×400-meter relay at the 2021 NCAA Outdoor Track and Field Championship held in Eugene, … source