Lake Massapoag loop from Sharon

Charles River Bike Path loop — Cambridge

Charles River Bike Paths loop — Charles River Reservation

Waltham to the Longfellow Bridge loop via Charles River Greenway & Dr. Paul Dudley White Path — Boston

Brighton to Longfellow Bridge loop — Boston

Arnold Arboretum Boston to Fawn Lake Rock via Minuteman Bikeway

Lexington & Concord loop from Waltham via Battle Road Trail & Minuteman Bikeway — Greater Boston Area

Southwest Corridor Park & Olmsted Park loop — Boston

Lower Neponset River Trail & Blue Hills Reservation loop — Milton

Case's Corner & Chestnut Hill Reservoir loop — Brookline

Spy Pond via Watertown Greenway & Community Path Extension (CPX) loop — Brookline

Boston Harborwalk — Boston

Morton Street to Boston Harborwalk via Tenean Beach loop