ATLETIČARI -
100: Justin Gatlin, Shawn Crawford, Leonard Scott
200: Gatlin, Tyson Gay, Crawford, John Capel (branitelj naslova svjetskog prvaka)
400: Jeremy Wariner, Darold Williamson, Andrew Rock
800: Khadevis Robinson, David Krummenacker, Kevin Hicks.
1500: Alan Webb, Chris Lukezic, Rob Myers.
3.000 sa zaprekama: Dan Lincoln, Anthony Famiglietti, Steve Slattery.
5000: Tim Broe, Ian Dobson, Ryan Hall
10.000: Abdi Abdirahman, Meb Keflezighi, Matt Downin.
maraton: Trent Briney, Peter Gilmore, Scott Larson, Brian Sell, Clint Verran
110 prepone: Allen Johnson (branitelj naslova), Dominique Arnold, Terrence Trammell, Joel Brown
400 prepone: Kerron Clement, Bershawn Jackson, James Carter
20km hodanje: Tim Seaman, John Nunn, Ben Shorey
50km hodanje: Curt Clausen, Philip Dunn
desetoboj: Bryan Clay, Paul Terek, Phil McMullen
vis: Matt Hemmingway, Jesse Williams, Keith Moffatt
motka: Brad Walker, Nick Hysong, Toby Stevenson
dalj: Miguel Pate, Dwight Phillips (branitelj naslova), Brian Johnson, Walter Davis.
troskok: Walter Davis, Kenta Bell, Aarik Wilson
kugla: Christian Cantwell, Adam Nelson, John Godina
disk: Ian Waltz, Jarred Rome, Carl Brown
kladivo: James Parker, Jake Freeman, A.G. Kruger
koplje: Breaux Greer, John Hetzendorf, Robert Minnitti
ATLETIČARKE -
100: Lisa Barber, Muna Lee, Lauryn Williams
200: Allyson Felix, Rachelle Smith, LaTasha Colander.
400: Sanya Richards, Dee Dee Trotter, Monique Henderson
800: Hazel Clark, Kameisha Bennett, Alice Schmidt.
1500: Treniere Clement, Jen Toomey, Amy Mortimer.
3000 sa zaprekama: Elizabeth Jackson, Lisa Galaviz, Carrie Messner
5000: Shalane Flanagan, Lauren Fleshman, Amy Rudolph
10000: Katie McGregor, Blake Russell, Jennifer Rhines
maraton: Jill Boaz, Jenny Crain, Heather Hanscom, Turena Johnson Lane
100 prepone: Michelle Perry, Joanna Hayes, Ginnie Powell
400 prepone: Lashinda Demus, Shauna Smith, Sandra Glover
20km hodanje: Teresa Vaill, Amber Antonia, Joanne Dow
sedmoboj: Hyleas Fountain, Virginia Miller, Fionn Asigbee
vis: Amy Acuff, Chaunte Howard, Sharon Day
motka: Stacy Dragila, Tracy O'Hara, Jillian Schwartz
dalj: Grace Upshaw, Tianna Madison, Brianna Glenn
troskok: Erica McLain, Candice Baucham, Nicole Whitman
kugla: Kristin Heaston, Michelle Carter, Elizabeth Wanless
disk: Rebecca Breisch, Seilala Sua, Aretha Thurmond
kladivo: Erin Gilreath, Bethany Hart, Amber Campbell
koplje: Kim Kreiner, Dana Pounds, Sarah Malone