Work on the Peters Creek Bridge moves into its next stage beginning Saturday, with traffic shifted onto the southbound span for an estimated 45 days while crews complete a series of repairs and resurfacing on the northbound side.

This phase follows work done last year and will focus on resurfacing the driving surface, repairing deteriorated concrete, and applying a protective overlay intended to extend the bridge’s service life. While crews are working on the northbound span, all vehicles will be routed over the southbound structure.

Traffic through the work zone will be managed using a movable-barrier, or “road zipper,” system. That setup allows two lanes to be available in the peak direction during commute periods, but drivers should still expect changed traffic patterns, reduced speeds through the zone, and some minor delays.

A transportation official said the work is necessary to preserve an older bridge and make it last many more years, urging motorists to use caution, follow temporary signage, and plan for small travel disruptions while crews are on site.

Planners also note broader transportation improvements are planned for 2026, including expanded airline service to Anchorage, a new ferry for the state ferry system, port upgrades and a range of additional road and bridge projects. Motorists are advised to allow extra travel time while these projects are underway.