The US Open 2025 is set to begin on Thursday, June 12, at the Oakmont Country Club in Pennsylvania. This year's field will feature 156 players in action, competing over the next four days.
The first round of the US Open 2025 will begin on Thursday at 6:45 a.m. ET with Matt Vogt, Kevin Velo, and Trent Phillips teeing off from the first hole. Simultaneously, Zac Blair, Scott Vincent, and Alistair Docherty will begin playing from the tenth hole at Oakmont Country Club.
Defending US Open champion Bryson DeChambeau is paired alongside Xander Schauffele and Jose Luis Ballester Barrio, and will begin the round from the first tee at 7:29 a.m. ET. World No. 1 Scottie Scheffler is grouped alongside Viktor Hovland and Collin Morikawa. The trio will tee off from the first tee at 1:25 p.m. ET.
Rory McIlroy is paired alongside Shane Lowry and Justin Rose, and will begin his US Open journey from the tenth tee on Thursday at 7:40 a.m. ET.
US Open 2025 round 1 tee times explored

Here's a look at the tee time details for the US Open 2025, Round 1 (all times ET):
Tee 1
- 6:45 am: Matt Vogt (a), Kevin Velo, Trent Phillips
- 6:56 am: Chandler Blanchet, Alvaro Ortiz, Doug Ghim
- 7:07 am: Evan Beck (a), Maxwell Moldovan, Justin Hicks
- 7:18 am: Harris English, Tommy Fleetwood, Keegan Bradley
- 7:29 am: Xander Schauffele, Jose Luis Ballester Barrio, Bryson DeChambeau
- 7:40 am: Matt Fitzpatrick, Wyndham Clark, Gary Woodland
- 7:51 am: Akshay Bhatia, Matt McCarty, Robert MacIntyre
- 8:02 am: Cam Davis, Davis Thompson, Thomas Detry
- 8:13 am: Richard Bland, Trevor Gutschewski (a), Lanto Griffin
- 8:24 am: Edoardo Molinari, Sam Stevens, Ryan Gerard
- 8:35 am: Thriston Lawrence, Noah Kent (a), Thorbjørn Olesen
- 8:46 am: Jinichiro Kozuma, Cameron Tankersley (a), Chase Johnson
- 8:57 am: Philip Barbaree, Riley Lewis, Brady Calkins
- 12:30 pm: Frederic LaCroix, Emiliano Grillo, Sam Bairstow
- 12:41 pm: Byeong Hun An, Joe Highsmith, Ryan Fox
- 12:52 pm: Victor Perez, Jacob Bridgeman, Adam Schenk
- 1:03 pm: Min Woo Lee, Justin Thomas, Brooks Koepka
- 1:14 pm: Sam Burns, Nico Echavarria, Denny McCarthy
- 1:25 pm: Viktor Hovland, Collin Morikawa, Scottie Scheffler
- 1:36 pm: Corey Conners, Jason Day, Patrick Reed
- 1:47 pm: Joaquín Niemann, Bud Cauley, Daniel Berger
- 1:58 pm: Mackenzie Hughes, Tony Finau, Chris Kirk
- 2:09 pm: Ben James (a), Rasmus Højgaard, Stephan Jaeger
- 2:20 pm: Rasmus Neergaard-Petersen, Justin Hastings (a), Laurie Canter
- 2:31 pm: Frankie Harris (a), Emilio Gonzalez R., Roberto Díaz
- 2:42 pm: Grant Haefner, Joey Herrera, George Kneiser
Tee 10
- 6:45 am: Zac Blair, Scott Vincent, Alistair Docherty
- 6:56 am: Jacques Kruyswijk, Jordan Smith, Eric Cole
- 7:07 am: Tom Kim, J.J. Spaun, Taylor Pendrith
- 7:18 am: Ludvig Aberg, Adam Scott, Hideki Matsuyama
- 7:29 am: Ben Griffin, Andrew Novak, Maverick McNealy
- 7:40 am: Shane Lowry, Justin Rose, Rory McIlroy
- 7:51 am: Patrick Cantlay, Si Woo Kim, Lucas Glover
- 8:02 am: Cameron Smith, Brian Harman, Phil Mickelson
- 8:13 am: Niklas Norgaard, Brian Campbell, Justin Lower
- 8:24 am: Davis Riley, Jackson Koivun (a), Johnny Keefer
- 8:35 am: James Hahn, Mark Hubbard, Michael La Sasso (a)
- 8:46 am: Joakim Lagergren, Mason Howell (a), Chris Gotterup
- 8:57 am: Zach Bauchou, Jackson Buchanan, Lance Simpson (a)
- 12:30 pm: Will Chandler, Andrea Pavan, Takumi Kanaya
- 12:41 pm: Bryan Lee (a), Guido Migliozzi, Preston Summerhays
- 12:52 pm: Erik van Rooyen, Max Greyserman, Matt Wallace
- 1:03 pm: Russell Henley, Christiaan Bezuidenhout, Nick Taylor
- 1:14 pm: Jordan Spieth, Jon Rahm, Dustin Johnson
- 1:25 pm: Tyrrell Hatton, Sungjae Im, Sepp Straka
- 1:36 pm: Cameron Young, Tom Hoge, J.T. Poston
- 1:47 pm: Jhonattan Vegas, Michael Kim, Matthieu Pavon
- 1:58 pm: Marc Leishman, Aaron Rai, Nick Dunlap
- 2:09 pm: Matthew Jordan, Yuta Sugiura, Carlos Ortiz
- 2:20 pm: Ryan McCormick, Trevor Cone, Zachery Pollo (a)
- 2:31 pm: James Nicholas, Tyler Weaver (a), Riki Kawamoto
- 2:42 pm: Austen Truslow, Harrison Ott, George Duangmanee