" Jordan v. State, 212 Ga. 337, 339 ( 92 S.E.2d 528). An allegation in an indictment for a violation of the Uniform Act Regulating Traffic on Highways that the violation was committed on a named road, must be supported by proof that the violation was on that road. Nalls v. State, 27 Ga. App. 38 ( 107 S.E. 354); Waller v. State, 79 Ga. App. 335 ( 53 S.E.2d 600). 2. Under an application of the foregoing principles of law to the facts of the present case, the proof failed to establish that the offense charged in the accusation was committed upon a public road known as Athens and Winterville Road. While there was evidence that the defendant was driving an automobile while under the influence of intoxicating liquors and that this made it less safe for him to operate the automobile, the evidence showed that this offense was committed on a county road which one of the arresting officers understood was known as the Spring Valley Road in Clarke County or the old Elberton Road, and while there was testimony from another witness that one may travel from Athens to Winterville over the Spring Valley Road, formerly known as the old Elberton Road, there is no evidence that this road was ever known as the Athens and Winterville Road. The proof was, consequently, insufficient to support this allegation of the accusation, and the trial cou