Bankwell is the official sponsor of the 19th Annual Habitat 5K Run for Home & WorkBoot Challenge that will take place on Saturday, Oct. 8, at Seaside Park in Bridgeport starting at 9 a.m. The Challenge has been one of Habitat Coastal Fairfield County's main events over the years and was begun by Habitat CFC co-founder John Olson 19 years ago. The event will include a 5K run for serious runners, Work Boot Challenge for runners and walkers, kids' relay, and post-race activities overlooking Long Island Sound. Based in New Canaan, Bankwell has a branch in Wilton. Information: mybankwell.com.