A bill for an act relating to the operating privileges of drivers of authorized emergency vehicles and police officers riding police bicycles.(See HF 2655.)

House Study Bill 686 (HSB686), later renumbered as House File 2655 (HF2655), is a legislative proposal in Iowa that expands the driving privileges of authorized emergency vehicle operators and police officers on bicycles. The bill allows these individuals to proceed through red lights or stop signs after ensuring it is safe, and to exceed speed limits without recklessly endangering life or property. These privileges are contingent upon the use of audible or visual signals, except in specific situations such as pursuing a speeding suspect or transporting a patient rapidly to a hospital. The bill was signed into law on May 2, 2026, and is set to take effect on July 1, 2026.

Supporters of the bill argue that it enhances the efficiency and effectiveness of emergency responders by legally permitting them to bypass certain traffic regulations when necessary. This is expected to improve response times and potentially save lives by allowing quicker access to emergency situations.

Critics express concerns that the expanded privileges could lead to increased risks for other road users. They worry that allowing emergency vehicles to disregard traffic signals and speed limits, even with caution, might result in more accidents or misuse of these privileges without adequate oversight.