Gawler railway line

Gawler railway line
Gawler railway station
Overview
Locale	Adelaide, South Australia
Termini	Adelaide Gawler Central
Stations	27
Service
Type	Commuter rail
Operator(s)	Adelaide Metro
Rolling stock	3000/3100 class (1987-2020) A-City 4000 class (2022-)
Daily ridership	21,000[1]
History
Opened	1857 (to Gawler) 1911 (to Gawler Central)
Re-sleepered (concrete)	June–September 2010 (to Mawson) September 2011–March 2012 (to Gawler Central)
Electrified	2020-2022
Closed	24 December 2020
Reopened	early 2022
Technical
Line length	42.2 km (26.2 mi)
Number of tracks	2 (to Gawler) 1 (to Gawler Central)
Track gauge	1,600 mm (5 ft 3 in)
Electrification	25 kV 50 Hz AC from overhead catenary (starting 2022)
show Route map Legend km to Penrice (One Rail Australia) Edith Street Murray Street 42.2 Gawler Central Bridge Street Howard Street Victoria Terrace 41.4 Gawler Oval South Para River to Roseworthy (One Rail Australia) Overway Bridge Road 39.8 Gawler Gawler Depot 39.3 Gawler Racecourse Race days only Barnet Road Para Road 38.3 Evanston Gawler Bypass Tambelin (original site) closed 1986 Clark Road 37.4 Tambelin 34.1 Kudla Dalkeith Road Munno Para (original site) closed 2012 32.2 Munno Para Curtis Road Anderson Walk 30.2 Smithfield Munitions Store 28.2 Broadmeadows Womma Road 27.3 Womma Winterslow Road 25.8 Elizabeth 24.0 Elizabeth South GMH Elizabeth closed 1992 Tugger Way (private road) 21.6 Nurlutta (to Gawler) Commercial Road 21.5 Nurlutta (to Adelaide) Penfield line closed 1991 to Port Augusta Salisbury Highway 20.2 Salisbury Park Terrace 18.6 Chidda Kings Road 17.7 Parafield 16.6 Parafield Gardens 15.5 Greenfields Elder Smith Road 14.3 Mawson Lakes Mawson Lakes Freight Loop Port Wakefield Road One Rail Australia Cry Creek North Yard Dry Creek Depot and Control Centre formerly Northfield line junction 10.6 Dry Creek to Port Adelaide Cormack Road Grand Junction Road 6.0 Tube Mills Private freight terminal (disused) 7.7 Kilburn Pacific National Freight Terminal Islington Works closed 2000 Islington Railway Workshops Regency Road 6.0 Islington Pym Street 4.9 Dudley Park Belford Avenue 3.6 Ovingham Torrens Road Hawker Street Park Terrace 2.5 North Adelaide Outer Harbor and Grange lines River Torrens to Melbourne Belair, Seaford and Flinders lines Adelaide Depot closed 2011 0.0 Adelaide km broad gauge standard gauge narrow gauge This diagram: view talk

The Gawler railway line (also known as the Gawler Central railway line) is a currently closed suburban commuter railway line in the city of Adelaide, South Australia. It is the only rail route in Adelaide to have no interchange with another line at any station except Adelaide.

History[]

Gawler Central station, one of two terminus stations in the town of Gawler

Elizabeth Interchange before its upgrade in 2011/12

Salisbury Interchange in 2006, one of the 3 busiest stations on the entire network

Mawson Interchange station, opened in early 2006

Rail Bridge over the Little Para River in Salisbury, built prior to 1889 and still in use^[2]

The line was opened in 1857 from Adelaide to Gawler,^[3][4] and extended to Kapunda in 1860. Branches were later built from Gawler to termini in Angaston, Truro, Morgan, Robertstown, Peterborough, Spalding and Gladstone. Between Adelaide and Salisbury, the two broad gauge lines are paralleled by one standard gauge line on the Adelaide to Port Augusta line. A little north of Salisbury the standard gauge line heads north-west, and from Salisbury to Gawler there are two broad gauge tracks, with a single broad gauge track north of Gawler.

South of Gawler, there were branches to the Holden factory at Elizabeth South, the Penfield railway line which serviced the former munitions factory and other Defence facilities in the area now called Edinburgh, and the Port Pirie line which also branched from the Gawler line at Salisbury railway station until it was converted to standard gauge with a new track laid alongside the broad gauge tracks. Prior to 1987, at Dry Creek, the Dry Creek-Port Adelaide railway line branched west, and the Northfield railway line used to branch east. In the mid 2000s, a new station was built at Mawson Lakes.

Renewal and electrification[]

In 2008, the State Government announced a plan to rebuild the Gawler line in preparation for the line to be electrified with the Federal Government also to provide funding.^[5] This work saw the track removed, and the track bed, sleepers and track renewed. Dual gauge sleepers were laid to allow for the line to be converted to standard gauge at a future date. The line was closed between North Adelaide and Mawson Interchange for four months from June 2010 for this work to be performed, and between Mawson Interchange and Gawler Central station for seven months from September 2011.^[6][7][8] Following the withdrawal of Federal Government funding, the electrification was postponed in October 2013.^[9]

On 6 February 2011, a new Adelaide Metro railcar depot opened to the east of Dry Creek station to replace the facility behind the new Royal Adelaide Hospital site and Adelaide station.^[10] The depot is the major maintenance and re-fuelling facility for the diesel train fleet, with capacity to store 70 railcars with over 11 kilometres of track. The depot has been designed to allow future conversion to support electric rolling stock.

To facilitate work on the Torrens Rail Junction in 2017, the Gawler line between Adelaide and Mawson Lakes was closed from 1–15 October and 18 November to 5 December.^[11]

Following a decade of on-again, off-again talks,^[12] electrification of the Gawler line was announced in 2018. The announcement only promised Stage 1 electrification as far as Salisbury with works anticipated to commence in 2018,^[13] but a $220 million grant from the Federal Government also allowed for Stage 2 electrification for the remainder of the line to proceed.^[14] Works commenced in November 2019 with completion anticipated in 2021.^[15] Contrary to the Seaford line electrification which saw the line closed completely for 11 months, from October 2020 onward, main construction on the Gawler line is being spread out across a rolling schedule of partial and full line closures across 12 months; early works before October 2020 were spread across smaller closures typically at nights and on weekends.

The entire line was closed on December 25, 2020; it was meant to reopen in November 2021 but got delayed to early 2022 due to restrictions regarding the COVID-19 lockdown in July.^[16][17]

Route[]

The line runs from Adelaide station north via Prospect, Mawson Lakes, Salisbury, Elizabeth and Smithfield to the town Gawler on the outer northern metropolitan fringe. The line is 42.2 kilometres (26.2 mi) in length and is currently the longest of the Adelaide suburban railway lines. Like the rest of the Adelaide suburban passenger rail network, the line is 1,600 mm (5 ft 3 in) broad gauge for its entire length. The Australian Rail Track Corporation's standard gauge Adelaide to Port Augusta line runs parallel to the route from the Adelaide Gaol triangle to Salisbury, then turns north west towards Virginia.

Line guide[]

Services[]

Commuter[]

All suburban rail passenger services are operated by Adelaide Metro. On 28 April 2008, new timetables were introduced on the Gawler line in an effort to boost efficiency. Shorter secondary services that terminated at Dry Creek and Salisbury were withdrawn, new limited express services were introduced, and a new Hi-Frequency station policy adopted.^[18] Nearly all services either start or terminate their journey at Gawler or Gawler Central stations, apart from a morning peak express service that commences its journey at Salisbury.^[18]

Under this policy, the Hi-Frequency stations (Islington, Mawson Interchange, Parafield, Salisbury, Elizabeth, Smithfield, Tambelin and Gawler) have services every 15 minutes, while all other stations have a 30-minute service. This is in addition to several peak hour express services that stop only at selected Hi-Frequency stations.^[18]

Weekend services operate with 30-minute frequency, and every second train runs express between Adelaide and Dry Creek using 3000 class railcars. Evening/Night services are hourly and stop at all stations with the exception of North Adelaide.^[18] Until April 2008, most services along the line were operated by 3000 class railcars. However, with the introduction of the new timetable, 2000 class railcars became more frequent, especially during peak hour. The 2000 class railcars were retired in August 2015.^[19]

Freight[]

Freight is still a major factor along this transport corridor, with the Australian Rail Track Corporation's standard gauge Adelaide to Port Augusta line running parallel to the broad gauge track between Adelaide and Salisbury. Since 1984, this line has been standard gauge and had no interface with the suburban lines. Bowmans Rail, One Rail Australia, Pacific National, SCT Logistics, and Journey Beyond operate services via the line, with the latter operating The Ghan and Indian Pacific passenger trains along this section. Until 2007, grain trains operated from Roseworthy to Port Adelaide. The last freight service on the Gawler line was the Penrice Stone Train which operated to Penrice until it ceased operating in June 2014.^[20]

References[]

External links[]

• Gawler Central to City - Adelaide Metro website
• Gallery of track refurbishment work: Adelaide to Mawson Interchange 2010 Johnny's Pages
• Gallery of track refurbishment work: Mawson Lakes to Gawler 2011 Johnny's Pages
• Gallery of track refurbishment work: Mawson Lakes to Gawler 2011-2012 Johnny's Pages
• Gallery of track refurbishment work: Gawler to Gawler Central 2012 Johnny's Pages
• Gallery of electrification work: Adelaide to Gawler 2012 Johnny's Pages