Charles Jahn wasted little time climbing the leaderboard in the second round of the 117th Iowa Amateur Championship being played at The Ridge Golf Club, Sioux Center.

Jahn, who opened with 70 (-1) yesterday, posted a round of 66 (-5) this morning, which included a total of seven birdies.

“I was able to take advantage of the par 5s today,” Jahn said. “They are all pretty reachable for me. I hit my driver really well and I was getting 30-40 yards of roll out there. I was able to hit some approach shots close (as well). You can’t give yourself a lot of long putts, because these greens are so fast.”

Jon Brown, who won the Iowa Amateur in 2006 at Whispering Creek Golf Club in Sioux City, sits just a shot back at -5 through two rounds. The Iowa Golf Hall of Fame member, Brown, birdied six holes in his second round.

“I made my share (of putts) today,” Brown said. “It was a different day, the greens were softer for me yesterday. I was happy with the way I played. It’s great to be in the final group. There are a lot of guys that are a shot or two back. I have no idea what it will take tomorrow. It will be a fun day.”

Logan Schweinefus and first round co-leader Cody Holck are three shots back of Jahn, at -3 through 36-holes.

Hot Round – Clive’s Hank Weresh put together a blistering round of his own with a 66 (-5), which included a total of eight birdies. Weresh is four shots back of Jahn’s lead.

“I was just trying to recover from yesterday’s round (74),” Weresh said. “I started making putts and not thinking too much today. I came in too focused yesterday, so I will keep it loose tomorrow (in the final round).”

A total of 60 players made the cut and will play the final round on Sunday.

Click here for a full recap of scoring.