Description of the skating system commonly used can be found here.

Final

Cha Cha

Shannon KnaussMonique HroudaKora Stoynova1-11-21-31-4 Result Ordinal
Nathan Chen &
Christine Chen
1212333 1 1
Darien Holmes &
Ruth Crowder
2131233 2 2
Hyrum Bock &
Elayna Crowel
3320133 3 3
Tommy Leonard &
Grace Defranco
4440003 4 4

Rumba

Shannon KnaussMonique HroudaKora Stoynova1-11-21-31-4 Result Ordinal
Nathan Chen &
Christine Chen
2121333 2 1
Darien Holmes &
Ruth Crowder
1212333 1 2
Hyrum Bock &
Elayna Crowel
3330033 3 3
Tommy Leonard &
Grace Defranco
4440003 4 4