Here’s the full list of tee times for Friday’s 2nd round at the U.S. Open

The second round of the U.S. Open goes down between 6:45 a.m. ET and around 8 p.m. Friday at Shinnecock Hills in the Hamptons. The day began with four co-leaders at one stroke under par: Dustin Johnson, Ian Poulter, Scott Piercy, and Russell Henley.

Shinnecock is a challenging test for even the world’s best players. It has severe greens and lots of fescue mess to punish players who miss the fairway even by a smidgen. Whoever gets to the top of the leaderboard and stays there might not do it with a bunch of birdies as much as by avoiding the kinds of ugly mistakes that a track like this one can make hurt. To that point, the course was brutal, as evidence by four of 156 players finishing under par.

Friday’s television broadcast starts at 10 a.m. ET on FS1 and moves to main FOX at 4:30 p.m. Joe Buck leads the network’s coverage, with help from major champions Curtis Strange and Paul Azinger and a cast of others. You can stream some of the action on usopen.com before the telecast goes live in the mid-morning. That’ll be useful if you want to watch Tiger Woods, who tees off just after 8 a.m. with Johnson and Justin Thomas. Woods had a putrid Thursday and finished 8 over, but it’s still something of a thrill to see him in this event.

All times are Eastern. The USGA uses a split-tees system for the first two days of the weekend, where half the field tees off from the first hole and the other half from the 10th. Everyone goes off from No. 1 after the field cuts to 60-some players for Saturday. Here’s how the lineup looks for the second 18 holes (all times ET):

First hole

6:45 a.m.: Matthew Jones, Ryan Fox, Shota Akiyoshi

6:56 a.m.: Paul Waring, Theo Humphrey

7:07 a.m.: Richy Werenski, Roberto Castro, Ollie Schniederjans

7:18 a.m.: Noah Goodwin, Richie Ramsay, Kenny Perry

7:29 a.m.: Keegan Bradley, Emiliano Grillo, Xander Schauffele

7:40 a.m.: Lucas Glover, Webb Simpson, Graeme McDowell

7:51 a.m.: Ernie Els, Steve Stricker, Jim Furyk

8:02 a.m.: Henrik Stenson, Adam Scott, Martin Kaymer

8:13 a.m.: Kevin Kisner, Ross Fisher, Adam Hadwin

8:24 a.m.: Shane Lowry, Byeong Hun An, Chez Reavie

8:35 a.m.: Lucas Herbert, Brian Stuard, Stewart Hagestad

8:46 a.m.: Franklin Huang, Sebastian Vazquez, Michael Miller

8:57 a.m.: Christopher Babcock, Timothy Wiseman, David Gazzolo

12:30 p.m.: Scott Stallings, Sebastian Munoz, Matthew Southgate

12:41 p.m.: Trey Mullinax, Matt Parziale, Jason Scrivener

12:52 p.m.: David Brandson, Eric Axley, Tyler Duncan

1:03 p.m.: Garrett Rank, Mackenzie Hughes, Aaron Baddeley

1:14 p.m.: Alexander Levy, Brian Harman, Patrick Cantlay

1:25 p.m.: Paul Casey, Satoshi Kodaira, Branden Grace

1:36 p.m.: Zach Johnson, Charl Schwartzel, Patrick Reed

1:47 p.m.: Rory McIlroy, Jordan Spieth, Phil Mickelson

1:58 p.m.: Hideki Matsuyama, Marc Leishman, Rickie Fowler

2:09 p.m.: Charles Howell, Bill Haas, Charley Hoffman

2:20 p.m.: Sungjae Im, Russell Knox, Matthew Wallace

2:31 p.m.: Shintaro Ban, Sung Joon Park, Tim Wilkinson

2:42 p.m.: Dylan Meyer, Sulman Raza, Chris Naegel

10th hole

6:45 a.m.: Sam Burns, Brian Gay, Dean Burmester

6:56 a.m.: Ryan Evans, Chun An, Yu, Wenchong Liang

7:07 a.m.: Russell Henley, Aaron Wise, Peter Uihlein

7:18 a.m.: Tony Finau, Luke List, Gary Woodland

7:29 a.m.: Sergio Garcia, Jon Rahm, Rafa Cabrera Bello

7:40 a.m.: Tommy Fleetwood, Francesco Molinari, Alex Noren

7:51 a.m.: Cameron Smith, Kyle Stanley, Pat Perez

8:02 a.m.: Justin Thomas, Dustin Johnson, Tiger Woods

8:13 a.m.: Haotong Li, Si Woo Kim, Kiradech Aphibarnrat

8:24 a.m.: Jason Dufner, Braden Thornberry, Brandt Snedeker

8:35 a.m.: Rikuya Hoshino, Ryan Lumsden, James Morrison

8:46 a.m.: Cameron Wilson, Will Grimmer, Philip Barbaree

8:57 a.m.: Rhett Rasmussen, Michael Herbert, Michael Block

12:30 p.m.: Harold Varner, Scott Piercy, Matthieu Pavon

12:41 p.m.: Michael Putnam, Scott Gregory, Will Zalatoris

12:52 p.m.: Brendan Steele, Chesson Hadley, Harris Ellis

1:03 p.m.: Jhonattan Vegas, Dylan Frittelli, Doug Ghim

1:14 p.m.: Louis Oosthuizen, Jimmy Walker, Justin Rose

1:25 p.m.: Bubba Watson, Jason Day, Brooks Koepka

1:36 p.m.: Tyrrell Hatton, Danny Willett, Ian Poulter

1:47 p.m.: Kevin Chappell, Andrew Johnston, Daniel Berger

1:58 p.m.: Bryson DeChambeau, Matthew Fitzpatrick, Matt Kuchar

2:09 p.m.: Thorbjorn, Olesen, Shubhankar Sharma, Patrick Rodgers

2:20 p.m.: Lanto Griffin, Tom Lewis, Jacob Bergeron

2:31 p.m.: Kristoffer Reitan, Luis Gagne, Cole Miller

2:42 p.m.: Mickey DeMorat, Tyler Strafaci, Calum Hill