§Requires
study to determine need justified, if
warranted;
§Prima
facie
§24
hour free-flowing speeds
§85th percentile speed
rounded up to next 5mph
§Minimize
zone changes over contiguous sections
§No
other considerations
¥ Regardless if posted or not:
§Representative
data points and periodic safety audits (5 years)
§Mitigate
hazards with signs, passing exclusion zones etc or remedial action based on prevailing speed
¥