The opening round of the Charles Schwab Challenge begins Thursday at Colonial Country Club in Fort Worth, Texas.
Justin Thomas, Ludvig Åberg, Gary Woodland, Hideki Matsuyama, Sungjae Im, J.J. Spaun and defending champion Ben Griffin are among the 132 players competing for the plaid jacket.
Golf Channel coverage begins at 4 p.m. ET. Here’s a look at the tee times and groupings for Round 1:
| Time | Tee | Players |
| 8:00 AM EDT | 1 | Nick Hardy Zac Blair Michael Thorbjornsen |
| 8:00 AM EDT | 10 | Nick Dunlap Kevin Kisner Christiaan Bezuidenhout |
| 8:11 AM EDT | 1 | Vince Whaley Max McGreevy Danny Walker |
| 8:11 AM EDT | 10 | Max Homa Lanto Griffin Rasmus Højgaard |
| 8:22 AM EDT | 1 | Chad Ramey Ben Martin Sudarshan Yellamaraju |
| 8:22 AM EDT | 10 | Patton Kizzire Mackenzie Hughes Thorbjørn Olesen |
| 8:33 AM EDT | 1 | Andrew Novak Joe Highsmith Davis Riley |
| 8:33 AM EDT | 10 | Ricky Castillo Nico Echavarria Harry Hall |
| 8:44 AM EDT | 1 | Steven Fisk Cam Davis Chris Kirk |
| 8:44 AM EDT | 10 | Ryan Gerard Keegan Bradley Brian Harman |
| 8:55 AM EDT | 1 | Adam Schenk Garrick Higgo Kevin Yu |
| 8:55 AM EDT | 10 | Hideki Matsuyama Robert MacIntyre Alex Smalley |
| 9:06 AM EDT | 1 | William Mouw Brian Campbell J.T. Poston |
| 9:06 AM EDT | 10 | Justin Thomas Russell Henley Sungjae Im |
| 9:17 AM EDT | 1 | Emiliano Grillo Adam Svensson Sam Ryder |
| 9:17 AM EDT | 10 | Andrew Putnam David Lipsky Hank Lebioda |
| 9:28 AM EDT | 1 | Austin Eckroat Pierceson Coody Mac Meissner |
| 9:28 AM EDT | 10 | Brice Garnett Dylan Wu Jordan Smith |
| 9:39 AM EDT | 1 | David Skinns Jackson Suber Keita Nakajima |
| 9:39 AM EDT | 10 | Paul Peterson Neal Shipley John VanDerLaan |
| 9:50 AM EDT | 1 | Alejandro Tosti John Parry Luke Clanton |
| 9:50 AM EDT | 10 | Adrien Dumont de Chassart Trace Crowe Davis Chatfield |
| 12:40 PM EDT | 1 | Ryo Hisatsune Chandler Phillips Kevin Roy |
| 12:40 PM EDT | 10 | Matthieu Pavon Austin Smotherman Takumi Kanaya |
| 12:51 PM EDT | 1 | Joel Dahmen Ryan Palmer Beau Hossler |
| 12:51 PM EDT | 10 | Camilo Villegas Charley Hoffman Eric Cole |
| 1:02 PM EDT | 1 | Doug Ghim Rico Hoey Ben Kohles |
| 1:02 PM EDT | 10 | Erik van Rooyen Tom Kim Seamus Power |
| 1:13 PM EDT | 1 | Ben Griffin Rickie Fowler Tom Hoge |
| 1:13 PM EDT | 10 | Karl Vilips Stephan Jaeger Webb Simpson |
| 1:24 PM EDT | 1 | J.J. Spaun Gary Woodland Ludvig Åberg |
| 1:24 PM EDT | 10 | Billy Horschel Lucas Glover Matt Kuchar |
| 1:35 PM EDT | 1 | Brandt Snedeker Akshay Bhatia Tony Finau |
| 1:35 PM EDT | 10 | Michael Brennan Matt McCarty Davis Thompson |
| 1:46 PM EDT | 1 | Sahith Theegala Taylor Moore Michael Kim |
| 1:46 PM EDT | 10 | Kevin Streelman Mark Hubbard Max Greyserman |
| 1:57 PM EDT | 1 | Keith Mitchell Patrick Rodgers Johnny Keefer |
| 1:57 PM EDT | 10 | Lee Hodges Bud Cauley Sam Stevens |
| 2:08 PM EDT | 1 | Rasmus Neergaard-Petersen Zach Bauchou Chandler Blanchet |
| 2:08 PM EDT | 10 | Zecheng Dou Adrien Saddier Pontus Nyholm |
| 2:19 PM EDT | 1 | Haotong Li Hayden Springer Jimmy Stanger |
| 2:19 PM EDT | 10 | Kris Ventura Kensei Hirata Christo Lamprecht |
| 2:30 PM EDT | 1 | Dan Brown A.J. Ewart Albert Hansson |
| 2:30 PM EDT | 10 | Jeffrey Kang Marcelo Rozo Mason Howell |