625 ILCS 5/11-601.5

(625 ILCS 5/11-601.5)

Sec. 11-601.5.

Driving 31 miles per hour or more in excess of
applicable limit.

(a) A person who drives a vehicle upon any highway of
this State at a speed that is 31 miles per hour or more but less than 40 miles per hour in excess of
the applicable maximum speed limit established under this Chapter or a
local ordinance commits a Class B misdemeanor.

(b)  A person who drives a vehicle upon any highway of
this State at a speed that is 40 miles per hour or more in excess of
the applicable maximum speed limit established under this Chapter or a
local ordinance commits a Class A misdemeanor.

(Source: P.A. 96-1002, eff. 1-1-11; 96-1507, eff. 1-27-11.)