The 2010 U.S. Junior Closed Championship took place between July 10^th and July 20^th.

Round 1 - Jul 10th Rosen - Robson 1/2 Zierk - Yang 0-1 Holt - Hughes 1/2 Zhao - Shankland 1-0 Harper - Bryant 1-0	Round 2 - Jul 11th Robson - Bryant 1-0 Shankland - Harper 0-1 Hughes - Zhao 1/2 Yang - Holt 1-0 Rosen - Zierk 0-1
Round 3 - Jul 12th Zierk - Robson 0-1 Holt - Rosen 0-1 Zhao - Yang 1-0 Harper - Hughes 1-0 Bryant - Shankland 0-1	Round 4 - Jul 13th Robson - Shankland 1/2 Hughes - Bryant 0-1 Yang - Harper 1-0 Rosen - Zhao 0-1 Zierk - Holt 1-0
Round 5 - Jul 14th Holt - Robson 1/2 Zhao - Zierk 1-0 Harper - Rosen 0-1 Bryant - Yang 1/2 Shankland - Hughes 1-0	Round 6 - Jul 15th Robson - Hughes 1-0 Yang - Shankland 0-1 Rosen - Bryant 1/2 Zierk - Harper 1-0 Holt - Zhao 1-0
Round 7 - Jul 17th Zhao - Robson 0-1 Harper - Holt 0-1 Bryant - Zierk 1-0 Shankland - Rosen 1-0 Hughes - Yang 0-1	Round 8 - Jul 18th Robson - Yang 1/2 Rosen - Hughes 1-0 Zierk - Shankland 1/2 Holt - Bryant 0-1 Zhao - Harper 1-0
Round 9 - Jul 19th Harper - Robson 1-0 Bryant - Zhao 1/2 Shankland - Holt 1-0 Hughes - Zierk 0-1 Yang - Rosen 1/2