Saturday's tee-off times: Ryder Cup team-mates Spieth and Reed last out

Patrick Reed is excited to be in a tie for the lead with his Ryder Cup team mate Jordan Spieth but not so thrilled about how he landed in the marquee pairing.

Though Reed caught world number two Spieth at the top after carding a one-under-par 69 in difficult scoring conditions on a firming Chambers Bay layout, he was frustrated to offset five birdies and an eagle with six bogeys during a rollercoaster second round.

"I actually felt it was a pretty disappointing round," the 24-year-old told reporters after ending the day level with Spieth at five-under 135. "To have six bogeys, I didn't get up and down once. I need to clean that up. Now I feel like I'll go make a birdie and then give it right away. You can't do that here.

"If I didn't do that, I would have a four or five-shot lead."

Reed has already established himself as one of the best players in the game, clinching his fourth PGA Tour title at the winners-only Hyundai Tournament of Champions at Kapalua in January.

With that success, he joined Tiger Woods, Rory McIlroy and Sergio Garcia as the only players over the past 20 years to have won four times on the U.S. circuit under the age of 25 and has since set his sights on a first major victory.

"I'm hitting my tee shots pretty solid, I feel very confident with the driver," Reed, the world number 15, said of his form at Chambers Bay.

"I feel like I'm swinging as hard as I want to and it's going to be on the fairway. When you can play on the fairway you have chances."

Reed partnered Spieth at last year's Ryder Cup in Scotland where they gelled superbly as a team and he was eager to be once again paired with the Masters champion for the third round.

"It's going to be fun, anytime I play with Jordan I enjoy it," said Reed, who landed the biggest title of his career at last year's elite WGC-Cadillac Championship at Doral.

"The main thing for me is to stay focused and focus on what I need to do to play some good golf. And plot my way around this golf course, especially if it gets firmer and faster and knowing where to leave the golf ball."

4:03 pm - (amateur) Nick Hardy 145

4:14 pm - Webb Simpson 145, Colin Montgomerie (Scotland) 145

4:25 pm - Sergio Garcia (Spain) 145, Morgan Hoffmann 145

4:36 pm - Angel Cabrera (Argentina) 145, John Parry (England) 145

4:47 pm - Troy Kelly 145, Andy Pope 145

4:58 pm - Jimmy Gunn (Scotland) 145, Camilo Villegas (Colombia) 145

5:09 pm - Ian Poulter (England) 145, Jimmy Walker 145

5:20 pm - Thomas Aiken (South Africa) 145, George Coetzee (South Africa) 145

5:31 pm - D.A. Points 145, Keegan Bradley 144

5:42 pm - Brooks Koepka 144, Jim Furyk 144

5:53 pm - Rory McIlroy (Northern Ireland) 144, Kevin Chappell 144

6:04 pm - Robert Streb 144, John Senden (Australia) 144

6:15 pm - Sam Saunders 144, Zach Johnson 144

6:26 pm - Billy Horschel 144, Charlie Beljan 144

6:37 pm - Ryan Palmer 144, Luke Donald (England) 144

6:48 pm - a-Denny McCarthy 144, Brad Elder 144

6:59 pm - Brad Fritsch (Canada) 144, Chris Kirk 143

7:10 pm - Cameron Tringale 143, Phil Mickelson 143

7:21 pm - Pan Cheng-tsung (Taiwan) 143, Mark Silvers 143

7:32 pm - Tommy Fleetwood (England) 143, Louis Oosthuizen (South Africa) 143

7:43 pm - Charl Schwartzel (South Africa) 143, a-Beau Hossler 143

7:54 pm - Marc Warren (Scotland) 142, Kevin Na 142

8:05 pm - Marcus Fraser (Australia) 142, Justin Rose (England) 142

8:16 pm - Lee Westwood (England) 142, a-Ollie Schniederjans 142

8:27 pm - Ernie Els (South Africa) 142, Brandt Snedeker 141

8:38 pm - Francesco Molinari (Italy) 141, Adam Scott (Australia) 141

8:49 pm - Hideki Matsuyama (Japan) 141, a-Jack Maguire 141

9:00 pm - Paul Casey (England) 141, Geoff Ogilvy (Australia) 141

9:11 pm - Jason Dufner 140, Matt Kuchar 140

9:22 pm - Cameron Smith (Australia) 140, Andres Romero (Argentina) 140

9:33 pm - Henrik Stenson (Sweden) 139, Alexander Levy (France) 139

9:44 pm - a-Brian Campbell 139, Shane Lowry (Ireland) 139

9:55 pm - Kevin Kisner 139, Jason Day (Australia) 138

10:06 pm - J.B. Holmes 138, Jamie Lovemark 138

10:17 pm - Ben Martin 137, Daniel Summerhays 137

10:28 pm - Tony Finau 137, Joost Luiten (Netherlands) 137

10:39 pm - Dustin Johnson 136, Branden Grace (South Africa) 136

10:50 pm - Patrick Reed 135, Jordan Spieth 135