The Tracktown Summer Series kicks off this weekend at Hayward Field in Eugene, Oregon. Participants include 20 athletes that will represent the United States at the Summer Olympics in Rio. Teams were selected via draft and will compete for sizable cash prize in each event.

Tracktown USA provided FloTrack with an exclusive look at the race bibs athletes will be wearing this weekend.

* indicates 2016 Olympian

MEN

Sam Chelanga -- 4-Mile Road Race
DJ Flores -- 4 Mile Road Race
Dedric Dukes -- 100 Meters
Ronnie Baker-- 100 Meters
Vernon Norwood -- 400 Meters
Chris Giesting -- 400 Meters
Matthew Centrowitz -- 800 Meters *
Casimir Loxsom -- 800 Meters
Johnny Gregorek -- 1500 Meters
Eric Jenkins -- 1500 Meters
Donn Cabral -- 3000m Steeplechase *
Craig Forys -- 3000m Steeplechase
Jeff Porter -- 110m Hurdles *
Andrew Riley -- 110m Hurdles *
Chris Carter -- Triple Jump
Kris Kornegay-Gober -- High Jump
Jeron Robinson -- High Jump
Garrett Appier -- Shot Put

WOMEN

Jessica Tebo -- 4-Mile Road Race
Megan Patrignelli -- 4-Mile Road Race
Jeneba Tarmoh -- 100 Meters
Tiffany Townsend -- 100 Meters
Novlene Williams -- Mills -- 400 Meters *
Kendall Baisden -- 400 Meters
Jessica Smith -- 800 Meters *
Kendra Chambers -- 800 Meters
Emma Coburn -- 1500 Meters *
Katie Mackey -- 1500 Meters
Stephanie Garcia -- 3000m Steeplechase
Ashley Higginson -- 3000m Steeplechase
Christina Manning -- 100m Hurdles
Jade Barber -- 100m Hurdles
Brittney Reese -- Long Jump *
Megan Clark -- Pole Vault
Felisha Johnson -- Shot Put *
Jillian Rushin -- Shot Put

MEN

Scott Fauble -- 4-Mile Road Race
Matt Llano -- 4-Mile Road Race
Clayton Vaughn -- 100 Meters
Mookie Salaam-- 100 Meters
Kyle Clemons -- 400 Meters
James Harris -- 400 Meters
Brandon Johnson -- 800 Meters
Curtis Beach -- 800 Meters
Ben Blankenship -- 1500 Meters *
Eric Avila -- 1500 Meters
Donnie Cowart -- 3000m Steeplechase
Travis Mahoney -- 3000m Steeplechase
Jarret Eaton -- 110m Hurdles
Josh Thompson -- 110m Hurdles
Tony Carodine Jr. -- Triple Jump
Joshua Honeycutt -- Triple Jump
Deante Kemper -- High Jump
Richard Garrett -- Shot Put

WOMEN

Renee Metivier -- 4-Mile Road Race
Mandy White -- 100 Meters
Michelle Lee Ahye -- 100 Meters *
Phyllis Francis -- 400 Meters *
Claudia Francis -- 400 Meters
Brenda Martinez -- 800 Meters *
Morgan Uceny -- 1500 Meters
Amanda Eccleston -- 1500 Meters
Shalaya Kipp -- 3000m Steeplechase
Sarah Pease -- 3000m Steeplechase
Jasmin Stowers -- 100m Hurdles
Tenaya Jones -- 100m HurdlesJ
asmine Todd -- Long Jump
Kristen Brown -- Pole Vault
Kristen Hixson -- Pole Vault
Jillian Camarena-Williams -- Shot Put

MEN

Riley Masters -- 4-Mile Road Race
Luke Puskedra -- 4-Mile Road Race
Ryan Bailey -- 100 Meters
Joe Morris-- 100 Meters
Mike Berry -- 400 Meters
Dontavius Wright -- 400 Meters
Duane Solomon -- 800 Meters
Jordan McNamara -- 800 Meters
Kyle Merber -- 1500 Meters
Ryan Hill -- 1500 Meters
Andrew Bayer -- 3000m Steeplechase
Mason Ferlic -- 3000m Steeplechase
Adarius Washington -- 110m Hurdles
Ryan Fontenot -- 110m Hurdles
Will Claye -- Triple Jump *
Donald Scott -- Triple Jump
Ricky Robertson Jr -- High Jump *
Kurt Roberts -- Shot Put

WOMEN

Jordan Hasay -- 4-Mile Road Race
Joanna Atkins -- 100 Meters
Octavious Freeman -- 100 Meters
Ebony Eutsey -- 400 Meters
Monica Hargrove -- 400 Meters
Phoebe Wright -- 800 Meters
Lauren Johnson -- 1500 Meters
Kate Grace -- 1500 Meters *
Bridget Franek -- 3000m Steeplechase
Megan Rolland -- 3000m Steeplechase
Queen Harrison -- 100m Hurdles
Raven Clay -- 100m Hurdles
Whitney Gipson -- Long Jump
Katie Nageotte -- Pole Vault
Mary Saxer -- Pole Vault
Monique Riddick -- Shot Put

MEN

Chris Derrick -- 4-Mile Road Race
Ben Bruce -- 4-Mile Road Race
John Teeters -- 100 Meters
Quentin Butler -- 100 Meters
Najee Glass -- 400 Meters
Lalonde Gordon -- 400 Meters *
Erik Sowinski -- 800 Meters
Harun Abda -- 800 Meters
Colby Alexander -- 1500 Meters
Robby Andrews -- 1500 Meters *
Stanley Kebenei -- 3000m Steeplechase
Eddie Lovett -- 110m Hurdles *
Dondre Echols -- 110m Hurdles
Omar Craddock -- Triple Jump
Erik Kynard -- High Jump *
Avion Jones -- High Jump
David Pless -- Shot Put

WOMEN

Tara Welling -- 4-Mile Road Race
Lauren Paquette -- 4-Mile Road Race
Barbara Pierre -- 100 Meters
Ashton Purvis -- 100 Meters
Robin Reynolds -- 400 Meters
Shapri Romero -- 400 Meters
Melissa Bishop -- 800 Meters *
McKayla Fricker -- 800 Meters
Shannon Rowbury -- 800 Meters *
Mel Lawrence -- 3000m Steeplechase
Nicole Bush -- 3000m Steeplechase
Melia Cox -- 100m Hurdles
Jacquelyn Coward -- 100m Hurdles
Funmi Jimoh -- Long Jump
Kenyattia Hackworth -- Long Jump
Kylie Hutson -- Pole Vault
Brittany Smith -- Shot Put

This is the last major track event before the Olympics kick off.