A list of places which are famous in the city of Boston for outdoor sports and parks popular with joggers and bikers are detailed below:

Charles River Esplanade: One of the favorite spots in the city for jogging, blading and biking. It is also home to the Hatch Shell where the Boston Pops hold its annual summer concerts. Hotels situated close to this place are the Liberty Hotel, Holiday Inn Beacon Hill and the Charles Street Inn.

Boston Common: An all season favorite with locals as well as visitors. Summer season is the perfect time for picnics and the winters provide an ice-skating spot on Frog Pond. Oakwood At The Devonshire, The Langham Boston and the Boston Harbor Hotel are just minutes away from the Boston Common.

Coastal Massachusetts & Rhode Island: A perfect place for diving, snorkeling and kayaking. Edgarton Great Pond and Marthi's Vineyard has a vast 19 miles of clear blue-water coastline ideal for water sports enthusiasts. 

Hot-Air Ballooning: Providing a birds eye-view of Boston's scenic land and water bodies, hot-air ballooning is one of the lesser know sport activities which is worth trying.

A list of the finest as well as cheap hotels & accommodations in the city of Boston, MA is available at the DowntownHotels site. An easy online booking system takes care of all your accommodation needs and also offers the best rates and deals which will make your vacation in Boston truly memorable and completely hassle free.