The Hopkinton Trails Club will host its next monthly walk on Sunday, Feb. 15, at 1 p.m. The walk will start in HALT’s Whitehall Conservation Area, then explore some of the Sudbury Valley Trustees’ newly acquired Laurel Ridge property. Participants will meet at the Whitehall Conservation Area parking lot, between 273 and 279 Wood Street. If there is snow and the parking lot is not plowed, the start will move to the Lake Whitehall boat ramp parking area, a short distance away on Wood Street. For more information, visit hopkintontrailsclub.com.