These are my expectations for the top 15 in each race based upon entries. No certain order. I do believe that the Womens 4k team will best represent at Worlds however the mens 4k is the toughest group to get down to 15.
Open Men's 12 km
Abdi Abdirahman unattached / Nike
Fernando Cabada Virginia Intermont College
Nick Cordes Hansons-Brooks Distance Project
Dave Davis unattached / Nike
Ian Dobson The Farm Team, Inc.
Mike Donnelly unattached / Nike
Josh Eberly Hansons-Brooks Distance Project
Matthew Gabrielson unattached / Reebok
Chad Johnson unattached / Nike
Peter Julian unattached / adidas
Matthew Lane unattached / Nike
Jason Lehmkuhle unattached / Asics
Dathan Ritzenhein unattached / Nike
Edwardo Torres unattached / Reebok
Jorge Torres unattached / Reebok
Open Women's 8 km
Molly Austin unattached / Nike
Ann Marie Brooks-Schwabe unattached
Dana Coons unattached / adidas
Jennifer Crain Wisconsin Runner Racing Team
Colleen De Reuck unattached / Nike
Lauren Fleshman The Farm Team, Inc. / Nike
Katie McGregor unattached / Reebok
Renee Metivier University of Colorado
Sabrina Monroe Hansons-Brooks Distance Project
Katherine Newberry unattached
Laura O\'Neill unattached / Nike
Jennifer Rhines unattached / adidas
Blake Russell unattached / Reebok
Melissa White Hansons-Brooks Distance Project
Liz Wilson Team XO
Open Women's 4 km
Melissa Buttry Wartburg College
Shayne Culpepper unattached / Nike
Jenelle Deatherage unattached / Reebok
Shalane Flanagan unattached / Nike
Lauren Fleshman The Farm Team, Inc. / Nike
Katie McGregor unattached / Reebok
Carrie Messner unattached / Asics
Renee Metivier University of Colorado
Sabrina Monroe Hansons-Brooks Distance Project
Amy Mortimer unattached / Reebok
Katherine Newberry unattached
Laura O\'Neill unattached / Nike
Blake Russell unattached / Reebok
Nicole Teter unattached / Nike
Christin Wurth unattached / Nike
MENS 4K
Tim Broe unattached / adidas
Matthew Downin unattached / New Balance
Matthew Gabrielson unattached / Reebok
Robert Gary unattached / Reebok
Adam Goucher unattached / Nike
Charlie Gruber unattached / Nike
Daniel Lincoln unattached / Nike
Joshua McDougal unattached
John Mortimer Boston Athletic Association
Sandu Rebencivc U.S. Army
Jonathon Riley unattached / Nike
Donald Sage The Farm Team, Inc.
Jorge Torres unattached / Reebok
Luke Watson unattached / adidas
Alan Webb unattached / Nike