Katie Ledecky stands alone after winning gold in the 800-meter freestyle race at the World Aquatics Championships in Fukuoka, Japan on Saturday.

The win is Ledecky’s 16th individual world title, breaking a tie with legendary men’s swimmer Michael Phelps for the most individual gold medals at the world championships.

Ledecky won with a time of 8:08:87, nearly five seconds faster than the second-place finisher, Lee Bingjie of China.