Coach Harlow has taken nine consecutive Panther baseball teams to the state playoffs and captured the Foothill Conference title 4 times. His 2004 team was a super regional finalist losing to state powerhouse Cypress by one run. He has helped 85 players earn athletic scholarships and 24 players have signed professional contracts - 4 of which are playing in the majors. Coach Harlow has had 10 Foothill Conference Players of the Year and 71 student-athletes named to the All-Foothill Conference team. In nine years as the Panthers Head Coach, Harlow has been named Coach of the Year in 2006, 2007 and 2008. In 2004 and 2005 Harlow was voted the Howard W. Lowder Award, a coach for who Harlow played for as student athlete at Chaffey College in 1987 and 1989. Coach Harlow has complied a career record at Chaffey of 256-98 (.723 winning percentage) with back to back to back conference championships in 2006, 2007 and 2008.

In 2006 Harlow had 11 players earn athletic scholarships and was able recruit a new team for 2007 that went 21-3 to win a second straight conference championship, and enter the 2007 state playoffs as the #6 seed. In 2008, Harlow again recruited a strong team that went 30-9 entering the state playoffs as the #7 seed in the south and producing 9 players that were chosen for All-Conference honors.

Coach Harlow began his coaching career in 1991 at Chino High School working for long time Head Coach Bob Sheehan. From 1993-94, he worked as an associate scout and tyrout camp coordinator for the Cincinnati Reds. In 1996 he joined the Chaffey College coaching staff as Associate Head Coach and Recruiting Coordinator for Head Coach Chuck Deagle before becoming the college's head coach in 2003. Additionally, Coach Harlow was the Recommending Scout for the Florida Marlins from 1999-2003.

Coach Harlow resides in Rancho Cucamonga with wife Laura and four daughters, Madison, Megan, Kamryn and Karsyn who are all active in youth sports.