These are the routines on each event (vault, uneven bars, balance beam, floor exercise) that were awarded the highest difficulty scores.

Note: Given the twoday competition format, a gymnast could potentially rank in the top 3 for difficulty on both days. However, each gymnast is included only once in the final tally. For instance, Simone Biles achieved the highest difficulty scores on floor with 7.0 on Day 1 and 7.1 on Day 2. Despite these being the top scores of the entire competition, only her 7.1 routine is listed.

All video credits to USA Gymnastics
Thumbnail picture credit to John Cheng & Allison Mott

Contents:

00:00 00:42 Vault
00:42 02:32 Bars
02:32 04:59 Beam
04:59 09:32 Floor