---
title: "Summer McIntosh wins gold in women's 400m individual medley in Irvine, California; new championship record 4:28.01"
sdDatePublished: "2026-08-14T08:15:00Z"
source: "https://www.olympics.com/en/news/pan-pacific-swimming-championships-2026-summer-mcintosh-canada-women-400m-individual-medley-final"
topics:
  - name: "swimming"
    identifier: "medtop:20001071"
  - name: "sport"
    identifier: "medtop:15000000"
locations:
  - "Orange"
  - "Australia"
  - "Canada"
  - "Argentina"
---


Summer McIntosh wins gold in women's 400m individual medley in Irvine, California; new championship record 4:28.01

Pan Pacific Swimming Championships 2026: Summer McIntosh wins gold in women's 400m individual medley

Pan Pacific Swimming Championships 2026: Summer McIntosh wins gold in women's 400m individual medley

A day after winning silver in the women's 200m freestyle, Canadian swimming sensation McIntosh took gold in the women's 400m individual medley.

Three-time Olympic champion Summer McIntosh won the women's 400m individual medley final at the Pan Pacific Swimming Championships 2026 on Thursday (13 August).

Canadian sensation McIntosh touched the line in 4 minutes, 28.01 seconds , setting a championship record en route to her first gold at this year's meet in Irvine, California.

Australia's Jenna Forrester came second in 4:31.50, finishing 3.49 seconds behind the race winner, while Argentina's Agostina Hein was third with a time of 4:32.54.

Pan Pacific Swimming Championships 2026: Full schedule and all results

Picture by Sean M. Haffey