Chris Colwill and Jevon Tarantino won the men's 3-meter synchronized diving title, and Haley Ishimatsu and Mary Beth Dunnichay captured the women's 10-meter synchro title at the 2007 Speedo USA Diving Spring National Championships on Thursday. Colwill, who won the men's 1-meter title on Wednesday, and Tarantino scored 436.83 points to win the synchro title after deciding to dive together just a couple weeks earlier at an Olympic Medal Training Camp in Indianapolis the first week of April.