SUFFIELD â Town officials are continuing to tackle roadway safety issues with the most recent action being to fix the âproblematicâ intersection of Halladay Avenue East and Mapleton Avenue that has been rife with accidents. After several complaints from residents and at least three accidents in November alone at the intersection, First Selectwoman Melissa Mack and Police Chief Richard Brown decided to take immediate action. INTERSECTION FIX WHERE: Intersection of Halladay Avenue East and Mapleton Avenue in Suffield. WHAT: On the right side of Halladay Avenue East where a reflective pole with a stop sign had long stood, that was moved further back and another sign that reads âproceed to stop lineâ was also mounted to the pole. A new reflective pole with a stop sign was installed on the left side of Halladay Avenue East as well.