2010 Pan Pacific Swimming Championships – Men's 4 × 200 metre freestyle relay
The men's 4 × 200 metre freestyle relay competition at the 2010 Pan Pacific Swimming Championships took place on August 19 at the William Woollett Jr. Aquatics Center. The last champion was the United States.
This race consisted of sixteen lengths of the pool. Each of the four swimmers completed four lengths of the pool. The first swimmer had to touch the wall before the second could leave the starting block.
Records
Prior to this competition, the existing world and Pan Pacific records were as follows:| World record | Michael Phelps Ricky Berens David Walters Ryan Lochte | 6:58.55 | Rome, Italy | July 31, 2009 |
| Pan Pacific Championships record | Michael Phelps Ryan Lochte Peter Vanderkaay Klete Keller | 7:05.28 | Victoria, Canada | August 18, 2006 |
Results
All times are in minutes and seconds.| KEY: | q | Fastest non-qualifiers | Q | Qualified | CR | Championships record | NR | National record | PB | Personal best | SB | Seasonal best |
Heats
Heats weren't performed, as only six teams had entered.Final
The final was held on August 19, at 20:21.| Rank | Lane | Name | Nationality | Time | Notes |
| 4 | Michael Phelps Peter Vanderkaay Ricky Berens Ryan Lochte | 7:03.84 | CR | ||
| 3 | Takeshi Matsuda Yuki Kobori Yoshihiro Okumura Sho Uchida | 7:11.01 | |||
| 5 | Thomas Fraser-Holmes Nicholas Ffrost Kenrick Monk Leith Brodie | 7:11.05 | |||
| 4 | 2 | Brent Hayden Colin Russell Brian Johns Stefan Hirniak | 7:12.66 | ||
| 5 | 6 | André Schultz Rodrigo Castro Leonardo Fim Nicolas Oliveira | 7:27.74 | ||
| 6 | 7 | Park Minkyu Kang Yong-Hwan Jang Sangjin Bae Joonmo | 7:32.99 |