Luke Puskedra will not compete 2017 Chicago marathon and 2017 US 20k road champs. Instead, Luke Puskedra will run in 2017 USATF Half Marathon Trail championships and 2017 USATF Marathon championships. Chris Derrick and Trevor Dunbar will make debut both 2017 US 20k road champs and 2017 Chicago Marathon.
2017 US 20k road champs entry:
Jared Ward (2017 World Championship marathon member)
Diego Estrada (2017 World Championship marathon member)
Shadrack Biwott (2017 World Championship marathon member)
Bobby Curtis
Galen Rupp
Chris Derrick
Trevor Dunbar
Matt Llano
Sam Chelanga
Jim Spisak
2017 Chicago Marathon:
Jared Ward
Diego Estrada
Elkanah Kibet
Chris Derrick
Trevor Dunbar
2017 TCS Amsterdam Marathon:
Galen Rupp
Ryan Vail
Bobby Curtis