A Colorado man who was so drunk he got stuck in a roundabout at Acadia National Park pleaded guilty to operating under the influence.

Parker Emerson, 66, of Denver entered a guilty plea to operating under the influence of alcohol or drugs with a blood alcohol content above .08 on Wednesday in U.S. District Court of Maine in Bangor. Emerson was caught driving drunk by a park ranger on July 31, court records said.

One count of operating under the influence of alcohol or drugs was dismissed as part of a plea agreement.

Emerson was sentenced to six months of probation on Wednesday. He was cooperative during his arrest, had no bail violations before the hearing and had no previous criminal history, Assistant U.S. Attorney Alisa Ross said.

“I’m very remorseful,” Emerson said at sentencing. “

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