Known for their weekend and weeklong bike trips throughout Maine, Summer Feet Cycling is now offering a half-day bike tour that will visit five lighthouses in the Portland region. Running daily from Memorial Day to October 31st, the 5-hour jaunt will start on a bike path alongside Willard Beach to Bug Light, which marks the entrance to the Portland Breakwater. From here, you’ll cycle on to Spring Point Lighthouse, the Portland Harbor Museum, and Fort Preble, a 19th century stone fort, before ending at the iconic Portland Head Light. Built in 1791 and sitting on a bluff perched out to sea, this exquisite white edifice has been painted by the likes of Edward Hopper. You’ll dine on lobster rolls, peering at the large oil tankers that make their way in and out of Portland Harbor. Lobster, salty air, biking. Sounds like a winner.