This guide is for general information only and is not legal advice. Laws change — verify current rules with your state DOT or a licensed attorney before relying on this for any legal matter. Read full disclaimer.
The rule
New Hampshire permits cyclists to ride two abreast on the roadway. Two abreast permitted on the roadway except on parts of roadways set aside for the exclusive use of bicycles, where the cap does not apply. Riders shall not impede the normal and reasonable movement of traffic. See RSA 265:144 (Bicycle helmets).