RM Williams Way

RM Williams Way

South Australia
RM Williams Way; South Australia
	RM Williams Way road sign at Orroroo
	South end North end
Coordinates	33°43′S 138°35′E / 33.72°S 138.58°E (South end); 31°58′S 138°23′E / 31.96°S 138.38°E (North end);
General information
Type	Rural road
Length	214 km (133 mi)
Route number(s)	B80 (1998–present); Concurrencies:; RM Williams Way; (Jamestown–Mannanarie); Wilmington–Ucolta Road; (Black Rock–Orroroo);
Former; route number	National Route 83 (1955–1998)
Major junctions
South end	Horrocks Highway; Bungaree, South Australia
	Goyder Highway; Wilkins Highway; Beniah Road; Wilmington–Ucolta Road;
North end	Flinders Ranges Way; Hawker, South Australia
Location(s)
Region	Yorke and Mid North
Major settlements	Spalding, Jamestown, Orroroo, Carrieton

RM Williams Way (route B80) is a road through the Yorke and Mid North region of South Australia connecting Clare in the south through Spalding, Jamestown and Orroroo to Hawker in the Flinders Ranges. The road was named after R. M. Williams who had a strong association with the countryside through which it runs.

Route

RM Williams Way branches from the Horrocks Highway (Main North Road) in Bungaree, about 13 km north of Clare. It runs roughly north to Spalding where it run concurrent with Goyder Highway for about 4 km as it continues north to Jamestown then Orroroo. It ends at the junction with the Flinders Ranges Way about 10 km out of Hawker.^[3]

The route runs in the same direction as the northern Mount Lofty Ranges and southern Flinders Ranges, but the climate changes over its length, becoming drier in the north, so the dominant agriculture and vegetation changes from more intensive farming, vineyards and grain crops in the south to pastoral grazing in the north.

Major junctions

LGA^[4]	Location^[1]^[3]	km^[1]	mi	Destinations	Notes
Clare and Gilbert Valleys	Bungaree	0	0.0	Horrocks Highway (B82) – Clare	Southern terminus of road and route B80
Northern Areas	Spalding	25	16	Goyder Highway (B64 east) – Burra	Concurrency with route B64
	Spalding	26	16	Goyder Highway (B64 west) – Gulnare, Crystal Brook	Concurrency with route B64
	Jamestown	60	37	Wilkins Highway (B79 west) – Gladstone, Crystal Brook Wilkins Highway (B78 east) – Hallett	Concurrency with route B79
	Mannanarie	78	48	Beniah Road (B79 east) – Yongala, Peterborough	Concurrency with route B79
Orroroo Carrieton	Black Rock	105	65	Wilmington–Ucolta Road (B56 east) – Peterborough	Concurrency with route B56
Orroroo Carrieton	Orroroo	117	73	Wilmington–Ucolta Road (B56 west) – Wilmington	Concurrency with route B56
Flinders Ranges	Hawker	214	133	Flinders Ranges Way (B83) – Hawker, Quorn	Northern terminus of road and route B80 10km south of Hawker
Concurrency terminus Route transition

References

^ ^a ^b ^c "RM Williams Way" (Map). Google Maps. Retrieved 30 May 2022.
^ "Location SA Map viewer with regional layers". Government of South Australia. Retrieved 16 June 2022.
^ ^a ^b "Location SA Map viewer with suburb layers". Government of South Australia. Retrieved 16 June 2022.
^ "Location SA Map viewer with LGA layers". Government of South Australia. Retrieved 16 June 2022.

This Australian road or road transport-related article is a stub. You can help Wikipedia by expanding it.

[gmaps-1] "RM Williams Way" (Map). Google Maps. Retrieved 30 May 2022.

[SARegions-2] "Location SA Map viewer with regional layers". Government of South Australia. Retrieved 16 June 2022.

[SAlocs-3] "Location SA Map viewer with suburb layers". Government of South Australia. Retrieved 16 June 2022.

[SALGAs-4] "Location SA Map viewer with LGA layers". Government of South Australia. Retrieved 16 June 2022.

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v t e Road infrastructure in South Australia
Expressways	South Eastern Freeway Port River Expressway Northern Expressway North–South Motorway (incomplete, under construction) Southern Expressway
Interstate highways	Barrier Highway Dukes Highway Eyre Highway Mallee Highway Princes Highway Stuart Highway Sturt Highway
State highways	Augusta Highway Gawler Bypass Horrocks Highway Main South Road Port Wakefield Highway Riddoch Highway Victor Harbor Road
Arterial roads	Adelaide–Mannum Road Alexandrina Road Barossa Valley Way Birdseye Highway Browns Well Highway Cameron Highway Copper Coast Highway Flinders Highway Flinders Ranges Way Glenelg Highway Gorge Road Goyder Highway Horrocks Highway Karoonda Highway Lincoln Highway Ngarkat Highway Olympic Dam Highway Onkaparinga Valley Road Playford Highway RM Williams Way Southern Ports Highway Spencer Highway St Vincent Highway Stott Highway Strathalbyn Road The Outback Highway Thiele Highway Tod Highway Wellington Road Wilkins Highway Wilmington–Ucolta Road Wimmera Highway Yorke Highway
Outback tracks	Anne Beadell Highway Birdsville Track Colson Track Gunbarrel Highway Maralinga to Emu Road Mount Davies Road Oodnadatta Track Strzelecki Track Vokes Hill Corner to Cook Road
Transport in South Australia; List of road routes in South Australia