29 September 2025

Motorists face delays during night works on Tongarra Road, M1 Motorway

| By Jen White
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roadwork warning sign

Traffic delays are expected in the southern suburbs during roadwork this week. Photo: Belterz.

Motorists in the Albion Park and Oak Flats areas will be impacted by roadworks this week on Tongarra Road and the M1 Princes Motorway.

Excavation and resurfacing work will be carried out on Tongarra Road, Albion Park, between the motorway northbound off-ramp and Terry Street. The work will be done between 7 pm and 4 am from Tuesday, 30 September, to Thursday, 2 October, and Sunday 12 to Sunday 19 October, weather permitting.

No work will take place over the long weekend.

During work, single-lane closures, stop/slow traffic control and a reduced speed limit of 40 km/h will be in place.

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Traffic control will be onsite from 5 pm to ensure the road is clear, and vehicles will not be permitted to park on the road overnight.

Motorists are advised to allow up to 10 minutes’ additional travel time.

The bus stops on Tongarra Road will remain open, but may be temporarily relocated while work is carried out on the section of road directly in front of a stop.

Traffic controllers will be onsite to assist public transport users, pedestrians and cyclists, and to maintain access to businesses.

Click here for more information, or download the Live Traffic NSW app.

Map showing roadwork location

The section of Tongarra Road affected by night roadworks. Image: Transport for NSW.

Night work will also be carried out on the M1 Princes Motorway between the Oak Flats interchange and Yallah for maintenance works, including routine bridge inspections and road surface investigations.

Work will be undertaken between 8 pm and 5 am on Wednesday 1 and Thursday 2 October, weather permitting. If work is delayed, it will be rescheduled to Wednesday, 8 October.

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During work, single-lane closures, intermittent stop/slow traffic control and a reduced speed limit of 40 km/h will be in place on the motorway.

The northbound on-ramp from Oak Flats Interchange onto the motorway (off the East West Link) will be closed during work and motorists should detour via the Princes Highway through Albion Park Rail.

Motorists should allow up to five minutes’ additional travel time.

Click here for more information.

Motorists will need to detour around the northbound on-ramp from the Oak Flats interchange. Image: Transport for NSW.

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