CROWN POINT — Operational trials are under way with a temporary ferry that will be used next to the closed-down Champlain Bridge.

The 40-car ferry was brought in early Thursday morning and made several test trips across Lake Champlain from the Crown Point side of the bridge to Chimney Point, Vt., and back.

The ferry also docked at the Crown Point Reservation Pier.

It will be operated by Lake Champlain Transportation Co. under contract to the states.

On Thursday, contractors also began preparing for the construction of roads and docks for the new, 24-hour ferry.

The former Champ General Store on Route 185 just before the bridge will serve as headquarters for the construction effort.

DOCK PLACEMENT

Vermont Agency of Transportation Outreach Director John Zicconi said engineers designing the ferry moorings asked for the tests.

“We’re trying to understand exactly where the ferry docks need to be. There’s nothing that tells you that like running the boat.”

Work crews are clearing trees between the Lake Champlain Visitor Center and the Crown Point State Reservation Campground, where an access road to the ferry will be constructed.

“You have to clear the trees before you deal with the land. I expect ground construction to begin as early as tomorrow (Friday) or the beginning of next week.”

He said a pre-construction meeting will be held over the weekend with the contractors.

“That’s what we’re doing. This is all part of what it takes.”