The women'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.2010 Pan Pacific handbook The last champion was the United States.ISHOF list with all medalists in Pan Pacific Championships history

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 recordYang Yu (1:55.47)Zhu Qianwei (1:55.79)Liu Jing (1:56.09)Pang Jiaying (1:54.73)7:42.08Rome, ItalyJuly 30, 2009Pan Pacific Championships recordNatalie Coughlin (1:58.37)Lacey Nymeyer (2:00.06)Dana Vollmer (1:58.87)Katie Hoff (1:57.32)7:54.62Victoria, CanadaAugust 18, 2006

Results All times are in minutes and seconds.

KEY:qFastest non-qualifiersQQualifiedCRChampionships recordNRNational recordPBPersonal bestSBSeasonal best

Heats Heats weren't performed, as only six teams had entered.

Final The final was held on August 19, at 20:04. Rank Lane Name Nationality Time Notes 4 Dana Vollmer (1:58.05) Morgan Scroggy (1:57.89) Katie Hoff (1:58.70) Allison Schmitt (1:56.57) 7:51.21 CR 5 Blair Evans (1:58.31) Kylie Palmer (1:58.01) Katie Goldman (1:58.19) Meagen Nay (1:58.13) 7:52.64 6 Genevieve Saumur (1:58.52) Julia Wilkinson (1:58.20) Barbara Jardin (1:58.46) Samantha Cheverton (1:59.14) 7:54.32 4 3 Haruka Ueda (1:58.07) Hanae Ito (1:59.21) Yayoi Matsumoto (2:00.35) Risa Sekine (2:00.00) 7:57.63 5 2 Lauren Boyle (1:58.58) Tash Hind (1:58.76) Amaka Gessler (2:02.08) Melissa Ingram (2:00.38) 7:59.80 6 7 Manuella Lyrio (2:02.70) Tatiana Lemos (2:05.67) Joanna Maranhão (2:04.23) Sarah Correa (2:05.60) 8:18.20

References