Road safety laws in South Australia are regularly updated to reflect new challenges, improve clarity, and enhance safety for all road users. Below is a detailed summary of the latest changes to the Australian Road Rules, officially adopted by South Australia.
New Rule from 19 May 2025: Slow Down Near Breakdown or Roadside Assist Vehicles

- Drivers must slow down to 25 km/h when passing a roadside assistance vehicle displaying flashing amber lights, even if it’s not an emergency vehicle.
- This applies only to vehicles travelling in the same direction, and includes any associated warning cones or signage.
- The rule does not apply if the assistance vehicle is on the opposite side of a divided road.
- Why this matters: It helps protect roadside workers and drivers waiting for help. For more information, please visit: https://thinkroadsafety.sa.gov.au/news?a=1494027
Major National Rule Changes Adopted (Effective 30 March 2024)
These updates were introduced nationally and have been adopted by South Australia:
U-Turn Restrictions Clarified
- U-turns are not permitted at intersections where there is no traffic control device if a pedestrian refuge or slip lane interferes with the maneuver.
Motorcyclist Relaxations
- Riders no longer need to signal when adjusting position within a lane.
- Riders are allowed to use foot propulsion at low speeds (under 10 km/h).
Cyclist Priority and Lane Sharing
- Cyclists entering or travelling through a roundabout may use the entire lane and are not required to keep to the left.
EV Charging Bays Now Regulated
- It is an offence to park a non-EV in a charging bay — fine: ~$77.
- It’s also an offence to park an EV in a charging spot without actively charging — fine: ~$114.
Seatbelt Use and Correct Fitment Clarified
- Visual examples added to legislation showing correct positioning — important for elderly drivers and passengers.
Mobile Device Use Tightened
- Even when stopped at traffic lights or roadside with engine on, it is illegal to use a mobile phone (e.g. text, dial).
- Applies regardless of whether the vehicle is moving.
New Rule: Do Not Obstruct Funeral Processions
- Blocking or interrupting a funeral convoy is now a specific offence.
- Penalty: ~$125 fine (no demerit points).
Why It Matters for Senior Drivers
- 25 km/h near roadside help: Important to keep older drivers aware of unexpected changes in speed zones.
- Visual seatbelt rules: Helps seniors understand and adjust belts properly.
- Phone use rule: Clarifies common confusion when using phones while stationary.
- Cyclist rights: Essential for older drivers sharing roads with active transport users.
- Funeral processions: Reflects respect for tradition and avoids accidental offence.
Our Advice
- Attend a Road Rule Refresher Workshop or book a 1-hour road law update session.
- Download the free Driver’s Handbook (SA) at mylicence.sa.gov.au/road-rules/the-drivers-handbook.
- Pick up the Pocket Guide at Service SA locations — a handy tool for seniors.
Summary
These updates focus on:
- Enhancing safety for roadside workers and emergency support vehicles
- Promoting courtesy and clarity for all road users
- Improving accessibility and understanding for senior and multicultural drivers
Want a bilingual version of this guide or a group session in your language? Contact us at seniordriving.org.au — we welcome drivers aged 60+ from all backgrounds.
References
National Transport Commission. (2024). New Road Rules for 2024. [online] Available at: https://www.ntc.gov.au/roads/road-rules
[Accessed 17 Jul. 2025].
Government of South Australia. (2024). Road Rule Amendments. MyLicence SA. [online] Available at: https://www.mylicence.sa.gov.au/roadrules/road-rules-amendments [Accessed 17 Jul. 2025].
Government of South Australia. (2024). The Driver’s Handbook. [online] Available at: https://www.mylicence.sa.gov.au/safe-driving-tips/the-drivers-handbook [Accessed 17 Jul. 2025].