2014 Pan Pacific Swimming Championships – Women's 400 metre individual medley

The women's 400 metre individual medley competition at the 2014 Pan Pacific Swimming Championships took place on August 22 at the Gold Coast Aquatic Centre. The last champion was Elizabeth Beisel of United States.

This race consisted of eight lengths of the pool. The first two lengths were swum using the butterfly stroke, the second pair with the backstroke, the third pair of lengths in breaststroke, and the final two were freestyle.

Records
Prior to this competition, the existing world and Pan Pacific records were as follows:

Results
All times are in minutes and seconds.

Heats
The first round was held on August 22, at 11:21.

B Final
The B final was held on August 22, at 20:41.

A Final
The A final was held on August 22, at 20:41.