United States has competed at the World Athletics Relays since first edition held in 2014, and until edition held in 2019, Americans athletes have won a total of 31 medals, 22 of them gold.

They have won the Golden Baton at all those editions.

[1] Americans have won 9 titles in the men's field, 10 in the women's field and 3 in the mixed field.

[2] Multiple wins athletes with three titles are Tony McQuay (4x400m 2014/2015/2017), LaShawn Merritt USA Men's 4x400m 2014/2015/2017), David Verburg USA Men's 4x400m 2014/2015/2017) among men and Natasha Hastings USA Women's 4x400m 2014/2015/2017), Chanelle Price (4x800m 2014/2015/2017), Sanya Richards-Ross (4x400m 2014/2015, Distance Medley Relay 2015) among women.

[2]