Newtown Road, Center Groton Road, Colonel Ledyard Highway, Hallville-Poquetanuck Road

Southern Terminus:
Fort Hill Road (US 1) in Groton
Northern Terminus:
Norwich-Westerly Road (CT 2) in Preston
11.32 miles
New London

CT 117 is a north/south route from Groton to Preston. It begins at Fort Hill Road (US 1) and runs north through Ledyard to Preston, where it joins CT 2A. The two routes are multiplexed along Hallville-Poquetanuck Road to Norwich-Westerly Road (CT 2), where both end.

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Copyright © 2003-2022 by David Golub. All rights reserved. The author would like to thank William Roll for contributing photographs and LC for contributing documents to this web site. You may not reproduce any text or photographs on this web site without express permission from the author. Hotlinking of images from this site is strictly prohibited. Route symbols based on graphics from Central PA/MD Roads and Wikipedia. Map icons by