Road Photos & Information: South Australia
M1 A1 B1 Princes Highway, South Eastern Freeway, Glen Osmond Road, Fullarton Road, Dequetteville Terrace, Hackney Road, Main Road, Park Road, Robe Terrace, Main North Road, Port Wakefield Road, Port Wakefield Highway, Augusta Highway & Eyre Highway (M1 / A1 / B1) - Port Wakefield to Crystal Brook

Statistics:

Route Numbering:

General Information:

Highway 1 runs right around Australia, however with the introduction of alphanumeric routes, highway 1 takes on all different identifications depending on its importance and road design.

In South Australia, it's numbered with several designations:

Port Wakefield Road branches off of Main North Road at Gepps Cross in the northern suburbs of Adelaide. The highway is dual-carriageway until Port Wakefield and connects Adelaide to Port Wakefield, before becoming Augusta Highway. The route name changes from Port Wakefield Rd to Port Wakefield Hwy at the Northern Expwy (M2) interchange at Waterloo Corner

 

History:

Augusta Highway (A1):

Crystal Brook to Port Wakefield Port Wakefield to Crystal Brook
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Services Sign:
Services sign as you enter the Crystal Brook area. September 2009.

Image © Paul Rands

Advance Directional Sign:
AD sign approaching the intersection with Shadwells Road and Shadwell Gap Road at Snowtown, August 2008.

Image © Kate Pilling

UPDATED Advance directional Sign:
AD sign at Crystal Brook, approaching Goyder Hwy (B64) (formerly Old Princes & Clare Highways). September 2009. Click here for a photo of this location by Michael Greenslade from December 2003.

Image © Paul Rands

Reassurance Directional Sign:
Distance sign as you leave Collinsfield, August 2008.

Image © Kate Pilling

Goyder Hwy Junction:
Corner of Augusta Highway (A1) and Goyder Highway (B64) at Crystal Brook. September 2009.

Image © Paul Rands

UPDATED Distance Sign:
RD sign as you leave the town of Crystal Brook, December 2003.

Image © Michael Greenslade

Distance Sign:
RD sign as you look southeast along Augusta Highway. September 2009.

Image © Paul Rands

Advance Directional Sign:
AD sign approaching Mundoora Rd at Merriton. September 2009.

Image © Paul Rands

Mundoora Road Junction:
Corner of Augusta Highway (A1) and Mundoora Road at Merriton. September 2009.

Image © Paul Rands

RD Sign:
Reassurance directional sign after the Mundoora Rd intersection at Merriton. September 2009.

Image © Paul Rands

Services Sign:
Sign listing the available services at Redhill. September 2009.

Image © Paul Rands

AD Sign:
Advance directional sign at Redhill approaching Ellis Street. September 2009.

Image © Paul Rands

Ellis Street Intersection:
Corner of Augusta Hwy and Ellis St in Redhill. September 2009.

Image © Paul Rands

RD Sign:
Distance sign as you leave Redhill. September 2009.

Image © Paul Rands

Entering Lakeview:
Augusta Highway as it enters Lakeview. September 2009.

Image © Paul Rands

Services Sign:
Services sign approaching Snowtown. September 2009.

Image © Paul Rands

Advance Directional Sign:
AD sign at Snowtown approaching North Terrace. September 2009.

Image © Paul Rands

North Terrace Junction:
Corner of Augusta Highway and North Terrace in Snowtown. September 2009.

Image © Paul Rands

Black Advance directional Sign Assembly:
Old black AD sign assembly, updated with alphanumeric route shields, looking northwest on North Tce in Snowtown. September 2009.

Image © Paul Rands

Intersection Directional Signs:
ID signs facing North Tce in Snowtown. September 2009.

Image © Paul Rands

AD Sign:
Advance directional sign on Augusta Highway, approaching Shadwells Gap Road in Snowtown. September 2009.

Image © Paul Rands

AD Sign:
Advance directional sign on Augusta Highway, approaching Lochiel-Snowtown Road in Snowtown. September 2009.

Image © Paul Rands

Lochiel-Snowtown Road:
Corner of Lochiel-Snowtown Road & Augusta Highway in Snowtown. September 2009.

Image © Paul Rands

Distance Sign:
RD sign as you leave Snowtown on Port Wakefeld Road. September 2009.

Image © Paul Rands

Road Train Assembly Area Sign:
Sign at Lochiel indicating the distance to the road train assembly area. September 2009.

Image © Paul Rands

Highway Hazard:
Truck hauling a pre-fabricated building along Augusta Highway in Lochiel. September 2009.

Image © Paul Rands

Entering Lochiel:
Augusta Highway as it enters the town of Lochiel. September 2009.

Image © Paul Rands

Road Train Assembly Area Entrance:
Augusta Highway at the junction with the road train assembly area in Lochiel. September 2009.

Image © Paul Rands

Lochiel Town Centre:
Augusta Highway in the town centre of Lochiel. September 2009.

Image © Paul Rands

AD Sign:
Advance directional sign at Lochiel approaching Leslie McIntyre Road. September 2009.

Image © Paul Rands

Lesley McIntyre Road Junction:
Corner of Augusta Hwy & Lesley McIntyre Rd in Lochiel. September 2009.

Image © Paul Rands

Distance Sign:
RD sign as you leave Lochiel. September 2009.

Image © Paul Rands

Advance Directional Sign:
AD sign at Nantawarra approaching Dixon Road and Catford Road. September 2009.

Image © Paul Rands

Catford Road & Dixon Road Intersection:
Corner of Catford Road and Dixon Road at Nantawarra. September 2009.

Image © Paul Rands

Click here for the continuation of A1 between Crystal Brook & Port Augusta
Click here for the continuation of A1 between Two Wells & Port Wakefield

Last updated: 29-Nov-2020 17:14

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