Below are the starting times and groupings for the first two rounds of the U.S. Open at Congressional. All times are ET.
Thursday (June 16), Friday (June 17)
No. 1 - No. 10
7 a.m.-12:40 p.m.: Daehyun Kim, Chez Reavie, Shane Lowry
7:11 a.m.-12:51 p.m.: Greg Chalmers, Kirk Triplett, Brad Adamonis
7:22 a.m.-1:02 p.m.: Marc Leishman, Alex Cejka, Kevin Streelman
7:33 a.m.-1:13 p.m.: Fred Funk, A-David Chung, Michael Campbel
7:44 a.m.-1:24 p.m.: Matt Kuchar, Paul Casey, K.J. Choi
7:55 a.m.-1:35 p.m.: Graeme McDowell, A-Peter Uihlein, Louis Oosthuizen
8:06 a.m.-1:46 p.m.: Henrik Stenson, Johan Edfors, Fredrik Jacobson
8:17 a.m.-1:57 p.m.: Ernie Els, Davis Love III, Jim Furyk
8:28 a.m.-2:08 p.m.: Justin Rose, Tim Clark, Jason Day
8:39 a.m.-2:19 p.m.: Jeff Overton, Ryan Palmer, Gary Woodland
8:50 a.m.-2:30 p.m.: Brandt Jobe, Nick O’Hern, D.A. Points
9:01 a.m.-2:41 p.m.: Christo Greyling, Adam Hadwin, Joey Lamielle
9:12 a.m.-2:52 p.m.: Michael Tobiason Jr., Jesse Hutchins, Michael Smith
No. 10 - No. 1
7 a.m-12:40 p.m.: Chad Campbell, Harrison Frazar, Marc Turnesa
7:11 a.m.-12:51 p.m.: Justin Hicks, Marcel Siem, Sunghoon Kang
7:22 a.m.-1:02 p.m.: Thomas Levet, Brian Gay, Gregory Havret
7:33 a.m.-1:13 p.m.: Heath Slocum, A-Russell Henley, Nicolas Colsaerts
7:44 a.m.-1:24 p.m.: Padraig Harrington, Angel Cabrera, Stewart Cink
7:55 a.m.-1:35 p.m.: Ryo Ishikawa, Anthony Kim, Y.E. Yang
8:06 a.m.-1:46 p.m.: Luke Donald, Lee Westwood, Martin Kaymer
8:17 a.m.-1:57 p.m.: Jonathan Byrd, Bill Haas, Webb Simpson
8:28 a.m. - 2:08 p.m.: Bubba Watson, Adam Scott, Robert Karlsson
8:39 a.m.-2:19 p.m.: Sam Saunders, Tim Petrovic, Scott Piercy
8:50 a.m.-2:30 p.m.: Matthew Edwards, A-Brad Benjamin, Zack Byrd
9:01 a.m.-2:41 p.m.: Bud Cauley, Adam Long, A-Michael Barbosa
9:12 a.m.-2:52 p.m.: Michael Whitehead, Will Wilcox, John Ellis
No. 1 - No. 10
12:40 p.m.-7 a.m.: Ty Tryon, Maarten Lafeber, Scott Barr
12:51 p.m.-7:11 a.m.: Geoffrey Sisk, A-Cheng-Tsung Pan, Matt Richardson
1:02 p.m.-7:22 a.m.: Bo Van Pelt, Kyung-Tae Kim, Ben Crane
1:13 p.m.-7:33 a.m.: Mark Wilson, Martin Laird, Peter Hanson
1:24 p.m.-7:44 a.m.: Miguel Angel Jimenez, Sergio Garcia, Alvaro Quiros
1:35 p.m.-7:55 a.m.: Francesco Molinari, Matteo Manassero, Edoardo Molinari
1:46 p.m.-8:06 a.m.: Hiroyuki Fujita, Todd Hamilton, Kevin Na
1:57 p.m.-8:17 a.m.: Rickie Fowler, Ian Poulter, Hunter Mahan
2:08 p.m.-8:28 a.m.: Camilo Villegas, Aaron Baddeley, Brandt Snedeker
2:19 p.m.-8:39 a.m.: Kevin Chappell, Dohoon Kim, Robert Rock
2:30 p.m.-8:50 a.m.: Jon Mills, Andreas Harto, A-Scott Pinckney
2:41 p.m.-9:01 a.m.: A-Steven Irwin, Ryan Nelson, Elliot Gealy
2:52 p.m.-9:12 a.m.: Christopher Deforest, A-Chris Williams, Wes Heffernan
No. 10 - No. 1
12:40 p.m.-7 a.m.: Alexandre Rocha, Andres Gonzales, Bubba Dickerson
12:51 p.m.-7:11 a.m.: Michael Putnam, A-Patrick Cantlay, Robert Dinwiddie
1:02 p.m.-7:22 a.m.: John Senden, Robert Garrigus, Scott Hend
1:13 p.m.-7:33 a.m.: Jason Dufner, Stephen Gallacher, Seung Yul Noh
1:24 p.m.-7:44 a.m.: Steve Stricker, Retief Goosen, David Toms
1:35 p.m.-7:55 a.m.: Rory McIlroy, Dustin Johnson, Phil Mickelson
1:46 p.m.-8:06 a.m.: Charl Schwartzel, Trevor Immelman, Zach Johnson
1:57 p.m.-8:17 a.m.: Nick Watney, Lucas Glover, Geoff Ogilvy
2:08 p.m.-8:28 a.m.: Ryan Moore, Robert Allenby, Rory Sabbatini
2:19 p.m.-8:39 a.m.: David Howell, Kenichi Kuboya, Briny Baird
2:30 p.m.-8:50 a.m.: Charley Hoffman, Alexander Noren, Sangmoon Bae
2:41 p.m.-9:01 a.m.: A-Brett Patterson, Bennett Blakeman, Brian Locke
2:52 p.m.-9:12 a.m.: Chris Wilson, David May, A-Beau Hossler
(A-amateur)