Related Clues:

• Radar reading: Abbr.
• 35-Across meas.
• Speedometer stat.
• RR intersection
• Speedometer meas.
• Where rds. meet
• Abbr. on a citation, perhaps
• Going rate?: Abbr.
• Driving concern: abbr.
• Cop's radar meas.
• Citation abbreviation
• Where I's cross?: Abbr.
• Speed info, briefly
• Hwy. sign
• Car dash abbr.