Upfield line

The Upfield line is a commuter railway line in the city of Melbourne, Victoria, Australia.^[1] Operated by Metro Trains Melbourne, it is the city's fifth-shortest metropolitan railway line at 20.1 kilometres (12.5 mi). The line runs from Flinders Street station in central Melbourne to Upfield station in the north, serving 19 stations via North Melbourne, Brunswick, Coburg, and Fawkner.^[1]

Upfield
Upfield-bound Siemens train at Brunswick, November 2014.
Overview
Service type	Commuter rail
System	Melbourne railway network
Status	Operational
Locale	Melbourne, Victoria, Australia
Predecessor	Coburg (1884–1889) Somerton (1889–1903) Coburg (1903–1914) Fawkner † (1906–1914) Fawkner (1914–1920) Fawkner ^ (1920–1959) Somerton § (1928–1956) ^ are electric services † cemetery traffic only § railmotor service
First service	9 September 1884; 140 years ago (1884-09-09)
Current operator(s)	Metro Trains
Former operator(s)	Victorian Railways (VR) (1884–1974) VR as VicRail (1974–1983) MTA (The Met) (1983–1989) PTC (The Met) (1989–1998) Bayside Trains (1998–1999) M>Train (1999–2004) Connex Melbourne (2004–2009)
Route
Termini	Flinders Street Upfield
Stops	19 (including City Loop stations)
Distance travelled	20.1 km (12.5 mi)
Average journey time	36 minutes (not via City Loop)
Service frequency	15–20 minutes weekdays peak 20 minutes weekdays off-peak 20 minutes weekend daytime 30 minutes nights 60 minutes early weekend mornings
Line(s) used	Upfield
Technical
Rolling stock	Comeng, Siemens
Track gauge	1,600 mm (5 ft 3 in)
Electrification	1500 V DC overhead
Track owner(s)	VicTrack
Route map Legend h:mm km zone 0:00 0.0 Flinders Street ●●●●●●●●●●●● 1 1.4 Parliament ●●●●●●●●● 2.7 Melbourne Central 3.3 Flagstaff 0:04 1.2 Southern Cross ● 0:07 2.9 North Melbourne ●●●●●●● 0:10 4.5 Macaulay (under CityLink) 0:11 5.3 Flemington Bridge ■■ 0:14 6.7 Royal Park ■ 0:16 7.7 Jewell ■ 0:17 8.5 Brunswick ■ 0:19 9.3 Anstey ■ 0:20 10.0 Moreland ■■ 0:23 11.3 Coburg ■ 1 0:24 12.5 Batman ■ 1/2 0:26 13.7 Merlynston 0:28 14.5 Fawkner 1/2 0:31 16.0 Gowrie 2 0:36 20.1 Upfield 2 h:mm km zone This diagram: view talk edit

The line operates for approximately 19 hours a day (from approximately 05:00 to around midnight) with a 24-hour service on Friday and Saturday nights. During peak hours, headways of up to 15 minutes are operated, with services every 20–30 minutes during off-peak hours.^[1] Trains run in two three-car formations of either Comeng or Siemens Nexas sets.

Services on the line began in 1884 when it opened from North Melbourne to Coburg.^[2] In October 1889, it was extended to Somerton.^[2] The continued existence of the line was in serious doubt in the late 1980s and early 1990s, with proposals for it either to be converted to a light rail or fully closed.^[3][4]

With the future of the rail line secured, and patronage growth in the 2000s, infrastructure upgrades were carried out on the line. They included replacing sleepers, upgrading signalling technology, removing level crossings, introducing new rolling stock, and improving station accessibility.^[5] The 2018 Victorian Rail Plan identified the need to reopen the rail line between Upfield and Somerton/Roxburgh Park, and run regional and metropolitan rail services via that route in the near future.^[6]

History

19th century

The Upfield line originated as a line from North Melbourne to Coburg.^[7] The line was opened by the Governor of Victoria Henry Loch in September 1884, and cost £53,000.^[7][8] In October 1889, it was extended to Somerton, with duplication providing an additional track from North Melbourne to Royal Park in September 1888, to South Brunswick (now Jewell) in May 1889, between Brunswick and Coburg in December 1891, and between South Brunswick to Brunswick in August 1892.^[9]

20th century

Early upgrades (1900–1950)

AEC railmotor near Fawkner, 1953

The Coburg to Somerton section closed in July 1903, but was reopened as far as Fawkner in December 1906.^[10][2] The reopening was for funeral trains only, in conjunction with the creation of the adjacent Fawkner Cemetery.^[2][11] Normal passenger services were extended to Fawkner in 1915, and the line was electrified by December 1920.^[12]

In March 1928, despite strong resistance from the Railways Commissioners, the state government ordered the reopening of the section from Fawkner to Somerton for passengers.^[13][14] Passenger services were provided by an AEC railmotor, which connected with electric trains at Fawkner.

Upfield—Somerton link (1950–1970)

In May 1956, the line from Fawkner to Somerton was again closed, but only three years later, in July 1959, the Upfield to Somerton section reopened for goods trains. Also in 1959, the track from Coburg to Fawkner was duplicated and, in the following month, the section from Fawkner to Upfield was reopened, after being electrified, to cater for workers at the new Ford automotive factory next to the new Upfield station.^[4] In September 1958, Sunday evening services after 6pm withdrawn, being replaced by adjacent tram routes, particularly the North Coburg line (now Route 19). At the outer end of the railway line, a bus service was provided, connecting with trams in North Coburg.^[15] In June 1961, that arrangement was extended to apply for the whole of Sunday and, in October 1961, it was further extended to include services after 7:30pm between Mondays and Saturdays.^[15]

In January 1963, the line from Somerton to the Ford factory was re-laid as dual gauge gauntlet track, to provide a standard gauge connection with the new North East standard gauge line at Somerton.^[16] In October 1968, electric staff safeworking was introduced on the Upfield to Somerton section.^[16] However, the Upfield to Somerton section, which included four industrial sidings, has not been used for some time and is out of commission.

Proposed light rail conversion and modernisation efforts (1970–2000)

Automatic signalling advanced a little further along the line in August 1971, with Royal Park to Jewell being converted.^[17] In April 1972, the Macaulay to Royal Park section was similarly converted.^[17] By May 1988, serious consideration was given to proposals to convert the line to light rail, following the conversion of the St Kilda and Port Melbourne lines in 1987.^[2][3][4] A report submitted to the Cain government determined that the route suffered from low passenger numbers, redundancy with the Route 19 tram, outdated signalling systems, manned boom gates well past their prime, and that substantial investments would be required to modernise the line to meet modern standards.^[18] After discussions with local councils, unions, the public, and the Metropolitan Transit Authority, two options were floated. These options included:^[19]

• The conversion of the entire line, or part of the line to light rail
• The closure of large amounts of the line and instead running the light rail via Sydney Road

Tinning Street crossing was permanently closed in 1998, with ~20 people gathered at the site during the final train service, including local members of state and federal parliament Carlo Carli and Kelvin Thomson.

These proposals were put to rest in April 1995, when it was announced that $23 million would be spent upgrading the line.^[19][4] The work included the provision of power signalling for the whole line, and the installation of boomgates at all level crossings, except for a few that were closed instead.^[19] At the time, many of the numerous level crossings on the line were still controlled by gatekeepers, who opened and closed the gates manually for every train.^[19]

21st century

During the 2006 Commonwealth Games, Royal Park station played a critical role in the running of the games, as it was centrally located to the athletes village and the State Netball and Hockey Centre.^[20] The line and station became heavily utilised during the games, with increased security and staff presence at the station.

Future

Level Crossing Removals

Coburg station was rebuilt in conjunction with the removal of 4 crossings.

In 2017, a level crossing was removed at Camp Road, Campbellfield by lowering the rail line underneath the road.^[21] The rail line was elevated from Coburg to Moreland stations in 2020 to remove four level crossings. Crossings were removed at Bell Street, Moreland Road, Munro Street, and Reynard Street, with both Coburg and Moreland stations rebuilt as part of these removals.^{[5][22][23][24]}

Eight further level crossings between Anstey and Royal Park stations are planned to be removed by 2030,^[25] at Albert Street, Albion Street, Brunswick Road, Dawson Street, Hope Street, Union Street, Victoria Street, and Park Street.^[26] At the end of these removals, the Upfield line will have 10 remaining crossings not slated for removal.

Jewell, Brunswick and Anstey stations are set to be closed and replaced by two new stations. The new northern station is currently planned to be located near Hope Street, approximately 200 metres south of the current Anstey station. The new southern station is planned to be located between Union Street and Dawson Street, approximately 200 metres north of the current Jewell station. Both stations will be approximately 450 metres away from the current Brunswick station.^[27][28]

The decision to build two stations in different locations instead of rebuilding all 3 generated significant criticism from residents and the local council. Local newspaper Brunswick Voice reported that the Minister for Transport Infrastructure, Danny Pearson, claimed "the decision to build two stations followed 18 months of technical and engineering assessments which found fewer stations would boost capacity on the line in the future and deliver more open space", noting that "[the government claimed] the plan would also minimise the impact to heritage in the area, but [the politician] provided no detail about whether the three station buildings and the historic boom gate operators' cabins would be preserved".^[29]

Wallan extension

Highlighted in the 2018 Victorian Rail Plan, a proposal exists for the Upfield line to be extended via the current Somerton link to the Craigieburn line, then onto Wallan. The 2018 Victorian Rail Plan has proposed the following projects take place as part of the Wallan extension:^[6][30]

Stage	Project	Notes
Stage 2 (Metro Tunnel Day One)	Rerouting of Seymour and Shepparton services via the Upfield line instead of the Craigieburn line	This project is meant to be completed by the opening of the Metro Tunnel in 2025, however, as of 2023 there hasn't been any progress
Stage 3	Somerton to Craigieburn quadruplication
Stage 4	Extension of the Upfield line to Wallan Electrifying the Somerton link Electrifying the regional track between Craigieburn and Wallan Upgrading Wallan and Donnybrook stations Constructing a new station at Lockerbie Reopening Beveridge station

In 2018, the government announced that a business case would be completed to further investigate the possibility for these series of projects to commence.^[6] A business case was completed, however, it wasn't released to the public. Since the business case in 2018, there have been little developments despite the 'Metro Tunnel Day One' milestone of the 2018 Plan fast approaching.^[31]

Network and operations

Services

Services on the Upfield line operates from approximately 5:00 am to around 12:00 daily.^[1] The Upfield line has one of the least-frequent peak-period services in Melbourne's railway network, with train frequency being every 15–20 minutes while outside the peak the frequency is reduced to 20–30 minutes throughout the entire route.^[1][6][20] On Friday and Saturday nights, services run 24 hours a day, with 60-minute frequencies available outside of normal operating hours.^[32]

Train services on the Upfield line are also subjected to maintenance and renewal works, usually on selected Fridays and Saturdays. Shuttle bus services are provided throughout the duration of works for affected commuters.^[33][34][35]

Stopping patterns

Legend — Station status

• ◼ Premium Station – Station staffed from first to last train
• ◻ Host Station – Usually staffed during morning peak, however this can vary for different stations on the network.

Legend — Stopping patterns
Some services do not operate via the City Loop

• ● – All trains stop
• ◐ – Some services do not stop
• ▲ - Only inbound trains stop
• ▼ - Only outbound trains stop
• | – Trains pass and do not stop

Upfield Services[36]
Station	Zone	Upfield	Batman
◼ Flagstaff	1	◐	▲
◼ Melbourne Central		◐	▲
◼ Parliament		◐	▲
◼ Flinders Street		●	●
◼ Southern Cross		◐	▼
◼ North Melbourne		●	●
◻ Macaulay		●	▲
◻ Flemington Bridge		●	▲
◻ Royal Park		●	●
◻ Jewell		●	▲
◻ Brunswick		●	▲
◻ Anstey		●	▲
◻ Moreland		●	▲
◼ Coburg		●	●
◻ Batman	1/2	●	●
◻ Merlynston		●
◻ Fawkner		●
◼ Gowrie	2	●
◼ Upfield		●

Operators

The Upfield line has had a total of 7 operators since its opening in 1884. The majority of operations throughout its history have been government run: from its first service in 1884 until the 1999 privatisation of Melbourne's rail network, four different government operators have run the line.^[37] These operators, Victorian Railways, the Metropolitan Transit Authority, the Public Transport Corporation, and Bayside Trains have a combined operational length of 121 years.

Bayside Trains was privatised in August 1999 and later rebranded as M>Train. In 2002, M>Train was placed into receivership and the state government regained ownership of the line, with KPMG appointed as receivers to operate M>Train on behalf of the state government.^[38][39][40] Two years later, rival train operator Connex Melbourne took over the M>Train operations including the Frankston line. Metro Trains Melbourne, the current private operator, then took over the operations in 2009. The private operators have had a combined operational period of 25 years.^[41]

Past and present operators of the Upfield line:

Operator	Assumed operations	Ceased operations	Length of operations
Victorian Railways	1884	1983	105 years
Metropolitan Transit Authority	1983	1989	6 years
Public Transport Corporation	1989	1998	9 years
Bayside Trains (government operator)	1998	1999	1 year
M>Train	1999	2004	5 years
Connex Melbourne	2004	2009	5 years
Metro Trains Melbourne	2009	incumbent	15 years (ongoing)

Route

v t e Upfield line
Legend
km Multiple lines via Richmond or Jolimont City Loop 0.0 Flinders Street ●●●●●●●●●●●● 1.4 Parliament ●●●●●●●●● 2.7 Melbourne Central 3.3 Flagstaff 1.2 Southern Cross ● City Loop 2.9 North Melbourne ●●●●●●● 3.1 Dynon Road Multiple lines via Craigieburn or Footscray 3.6 Macaulay Stabling Sidings and Light Repair Centre Arden Street Sidings (closed) 4.0 CityLink 4.5 Macaulay (under CityLink) 5.2 CityLink 5.3 Flemington Bridge ■■ 5.4 Flemington Road 6.4 Tram route 58 (tram only) 6.7 Royal Park ■ Inner Circle line to Rushall & Merri (dismantled) 7.5 Brunswick Road (Removing by 2027) 7.7 Jewell ■ 8.5 Brunswick ■ 9.3 Anstey ■ 10.0 Moreland ■■ 11.3 Coburg ■ 11.5 Bell Street 12.5 Batman ■ 13.7 Merlynston 14.5 Fawkner ~15.6 RMSP 13 (demolished) 16.0 Gowrie 16.9 Western Ring Road ~17.3 RMSP 23 (demolished) 17.3 Camp Road 17.8 Campbellfield (demolished) ~18.5 RMSP 18 (demolished) ~19.7 RMSP 14 (demolished) 20.1 Upfield 20.6 end of Metro area Tubemakers of Australia Ltd. Sidings (demolished) Merlynston Creek 21.2 Ford Sidings (closed) Union Steel Pty. Ltd. Sidings (closed) Kauri Timber Co. Ltd. Siding (demolished) Clyde Industries Ltd. Siding (closed) Albury & North East SG line to Southern Cross & Craigieburn line to Flinders Street 22.9 Somerton Road 23.1 Somerton (demolished) 23.3 Somerton Yard | Roxburgh Park (not original) Albury & North East SG line to Albury & Craigieburn line to Craigieburn km
broad gauge standard gauge dual gauge

Interactive map of the Upfield line in northern Melbourne.

Upfield (physical track)
Overview
Status	Operational with passenger services from Flinders Street to Upfield
Owner	Victorian Railways (VR) (1884–1974) VR as VicRail (1974–1983) MTA (The Met) (1983–1989) PTC (The Met) (1989–1997) VicTrack (1997–Current)
Locale	Melbourne, Victoria, Australia
Termini	Flinders Street Upfield
Connecting lines	All metropolitan, regional, and interstate
Former connections	Inner Circle
Stations	19 current stations 2 former station 2 siding 6 former sidings
Service
Services	Upfield
History
Commenced	9 September 1884 (1884-09-09)
Opened	Southern Cross to North Melbourne on 17 January 1859 (1859-01-17) To Coburg on 9 September 1884 (1884-09-09) To Somerton on 8 October 1889 (1889-10-08) Flinders Street to Southern Cross on 29 November 1891 (1891-11-29)
Completed	29 November 1891 (1891-11-29)
Reopened	Coburg to Fawkner (Cemetery traffic only) on 10 December 1906 (1906-12-10) Coburg to Fawkner on 1 October 1914 (1914-10-01) Fawkner to Somerton on 5 March 1928 (1928-03-05) Upfield to Somerton on 19 July 1959 (1959-07-19) Fawkner to Upfield on 17 August 1959 (1959-08-17)
Electrified	Flinders Street to North Melbourne on 28 May 1919 (1919-05-28) North Melbourne to Fawkner on 2 December 1920 (1920-12-02) Fawkner to Upfield on 17 August 1959 (1959-08-17)
Closed	Coburg to Somerton on 13 July 1903 (1903-07-13) Fawkner to Somerton on 5 May 1956 (1956-05-05)
Technical
Line length	23.289 km (14.47 mi)
Number of tracks	Six tracks: Flinders Street to North Melbourne Double track: North Melbourne to Gowrie Single track: Gowrie to Somerton
Track gauge	1,600 mm (5 ft 3 in)
Electrification	1500 V DC overhead
Operating speed	80 km/h (50 mph) – Electric 65 km/h (40 mph) – Diesel
Signalling	Automatic block signalling
Maximum incline	1 in 50 (2%)

The Upfield line forms a linear route from the Melbourne central business district to its terminus in Upfield. The route is 20.1 kilometres (12.5 mi) long, making it the fifth shortest line on the Melbourne metropolitan network.^[42] The line is double tracked from the city to Gowrie station with the line only having a single track past that point till Upfield. The only underground section of the Upfield line is in the City Loop, where the service stops at three underground stations.^[43] Exiting the city, the Upfield line traverses mainly flat country with few curves and fairly minimal earthworks for most of the line. Some sections of the line have been elevated or lowered into a cutting to eliminate level crossings. Despite some removals, there are a number of level crossings still present with no current plans to remove them. Rare in Melbourne, the line travels underneath the CityLink toll road beside the Moonee Ponds Creek for a portion of the line, before rising up a lengthy hill in Royal Park until it reaches Jewell railway station.^[2]

The line follows the same alignment as multiple lines with the Upfield line splitting off at North Melbourne. The Upfield line continues on its northern alignment, whereas the other lines continue onto a western or south-western alignment.^[1] Most of the rail line goes through built-up suburbs and some industrial areas.

Stations

The line serves 19 stations across 20.1 kilometres (12.5 mi) of track. The stations are a mix of elevated, lowered, underground, and ground level designs. Underground stations are present only in the City Loop, with the majority of elevated and lowered stations being constructed as part of level crossing removals.^[44][45] Notably, the line has one of the lowest proportion of premium stations amongst Melbourne's railway lines, with only three stations past the North Melbourne junction classified as premium stations.^[46]

Station	Accessibility	Opened	Terrain	Train connections	Other connections
Flinders Street	Yes—step free access	1854[47]	Lowered	16 connections  Alamein line   Belgrave line   Craigieburn line   Cranbourne line   Flemington Racecourse line   Frankston line   Gippsland line   Glen Waverley line   Hurstbridge line   Lilydale line   Mernda line   Pakenham line   Sandringham line   Sunbury line   Werribee line   Williamstown line
Southern Cross		1859[47]	Ground level	27 connections  Alamein line   Albury line   Ararat line   Ballarat line   Belgrave line   Bendigo line   Craigieburn line   Cranbourne line   Echuca line   Flemington Racecourse line   Geelong line   Gippsland line   Glen Waverley line   Hurstbridge line   Lilydale line   Maryborough line   Mernda line   NSW TrainLink Southern   Pakenham line   Seymour line   Shepparton line   Sunbury line   Swan Hill line   The Overland   Warrnambool line   Werribee line   Williamstown line
Parliament		1983[47]	Underground	10 connections  Alamein line   Belgrave line   Craigieburn line   Cranbourne line   Glen Waverley line   Hurstbridge line   Lilydale line   Mernda line   Pakenham line   Sunbury line
Melbourne Central		1981[47]
Flagstaff		1985[47]
North Melbourne		1859[47]	Ground level	7 connections  Craigieburn line   Flemington Racecourse line   Seymour line   Shepparton line   Sunbury line   Werribee line   Williamstown line
Macaulay		1887[47]
Flemington Bridge	No—steep ramp	1885[47]	Elevated
Royal Park	Yes—step free access	1884[47]	Ground level
Jewell	No—steep ramp
Brunswick	Yes—step free access
Anstey		1926[47]
Moreland		1884[47]	Elevated
Coburg
Batman		1889[47]	Ground level
Merlynston
Fawkner
Gowrie		1928[47]
Upfield		1889[47]

Station histories

Station	Opened[42]	Closed[42]	Age	Notes[42]
Flagstaff	27 May 1985 || || data-sort-value=14,578 | 39 years
Melbourne Central	26 January 1981 || || data-sort-value=16,160 | 44 years	Formerly Museum
Parliament	22 January 1983 || || data-sort-value=15,434 | 42 years
Flinders Street	12 September 1854 || || data-sort-value=62,317 | 170 years	Formerly Melbourne Terminus
Southern Cross	17 January 1859 || || data-sort-value=60,729 | 166 years	Formerly Batman's Hill Formerly Spencer Street
North Melbourne	6 October 1859 || || data-sort-value=60,467 | 165 years
Macaulay Stabling Sidings and Light Repair Centre	?
Arden Street Sidings	?	?
Macaulay	1 December 1887 || || data-sort-value=50,184 | 137 years	Formerly Macaulay Road Located under CityLink
Flemington Bridge	10 April 1885 || || data-sort-value=51,149 | 140 years	Formerly Flemington
Royal Park	9 September 1884 || || data-sort-value=51,362 | 140 years
Jewell	9 September 1884 || || data-sort-value=51,362 | 140 years	Formerly South Brunswick
Brunswick	9 September 1884 || || data-sort-value=51,362 | 140 years
Anstey	13 December 1926 || || data-sort-value=35,928 | 98 years	Formerly North Brunswick
Moreland	9 September 1884 || || data-sort-value=51,362 | 140 years
Coburg	9 September 1884 || || data-sort-value=51,362 | 140 years
Batman	8 October 1889 || 13 July 1903 || data-sort-value=5,025 | 13 years	Was originally Bell Park
	1 October 1914 || || data-sort-value=40,384 | 110 years	Reopened as Batman
Merlynston	8 October 1889 || 13 July 1903 || data-sort-value=5,025 | 13 years	Formerly North Coburg
	1 October 1914 || || data-sort-value=40,384 | 110 years
Fawkner	8 October 1889 || 13 July 1903 || data-sort-value=5,025 | 13 years
	12 December 1906 || || data-sort-value=43,234 | 118 years	Reopened as Fawkner Cemetery
RMSP 13	5 March 1928 || 5 May 1956 || data-sort-value=10,288 | 28 years	Approx. near Box Forest Road
Gowrie	c. 16 October 1928 || || data-sort-value=35,255 | Approx. 96 years	Formerly RMSP 21
RMSP 23	c. 16 July 1929 || 5 May 1956 || data-sort-value=9,790 | Approx. 26 years	Approx. near Camp Road
Campbellfield	8 October 1889 || 13 July 1903 || data-sort-value=5,025 | 13 years
	5 March 1928 || 5 May 1956 || data-sort-value=10,288 | 28 years	Reopened as Campbellfield RMSP
RMSP 18	c. 24 April 1928 || 5 May 1956 || data-sort-value=10,238 | Approx. 28 years	Incorrectly numbered RMSP 15 in 1928 Approx. near Sunshine Street
RMSP 14	5 March 1928 || 5 May 1956 || data-sort-value=10,288 | 28 years	Approx. near Herbert Street
Upfield	8 October 1889 || 13 July 1903 || data-sort-value=5,025 | 13 years	Was originally North Campbellfield
	5 March 1928 || 5 May 1956 || data-sort-value=10,288 | 28 years	Reopened as North Campbellfield RMSP
	17 August 1959 || || data-sort-value=23,993 | 65 years	Reopened as Upfield
Tubemakers of Australia Ltd. Sidings	28 August 1962	?		Formerly Metters Clow Siding Formerly Station Pipes Australia Siding
Ford Sidings (broad gauge)	19 July 1959 || 2 May 1997 || data-sort-value=13,802 | 37 years	Dual gauge
Ford Sidings (standard gauge)	11 January 1963	?
Union Steel Pty. Ltd. Sidings	21 January 1975 || 2 May 1997 || data-sort-value=8,137 | 22 years	Standard gauge only
Kauri Timber Co. Ltd. Siding	18 September 1969 || 2 May 1997 || data-sort-value=10,088 | 27 years	Dual gauge Formerly Shaw's Siding
Clyde Industries Ltd. Siding	10 December 1959	?		Broad gauge only Formerly Martin & King's Siding
Somerton	15 May 1881 || 24 September 1963 || data-sort-value=30,081 | 82 years	Between 1889 and 1903 connected to platform. Between 1928 and 1956 railmotor stop near platform (not connected to platform)
Somerton Yard	8 October 1889 || 5 October 1903 || data-sort-value=5,109 | 13 years
	24 January 1912 || || data-sort-value=41,365 | 113 years

Infrastructure

Rolling stock

Main articles: Siemens Nexas and Comeng

The Upfield line uses two different types of electric multiple unit (EMU) trains that are operated in a split six-car configuration. The rarer rolling stock featured on the line is the Comeng EMUs, built by Commonwealth Engineering between 1981 and 1988.^[48] These train sets are the oldest on the Melbourne rail network and subsequently are planned to be replaced by 2026.^{[49][50][51][52]} The more common of rolling stock is the Siemens Nexas EMUs which are widely featured on the line, originally built between 2002 and 2005 these train sets feature more modern technology than the Comeng trains.^[53]

Alongside the passenger trains, Upfield line tracks and equipment are maintained by a fleet of engineering trains. The four types of engineering trains are: the shunting train; designed for moving trains along non-electrified corridors and for transporting other maintenance locomotives, for track evaluation; designed for evaluating track and its condition, the overhead inspection train; designed for overhead wiring inspection, and the infrastructure evaluation carriage designed for general infrastructure evaluation.^[54] Most of these trains are repurposed locomotives previously used by V/Line, Metro Trains, and the Southern Shorthaul Railroad.^[54]

Planned rolling stock

Main article: X'Trapolis 2.0

From late 2025 or early 2026, the next generation of the X'Trapolis family of electric EMUs—the X'Trapolis 2.0—will be introduced. This new model will fully replace the existing fleet of Comeng EMUs currently operating on the line currently with new, modern, and technologically advanced trains. The new trains will feature:^[55]

• Modernised doors to reduce the boarding times at stations to under 40 seconds
• Passenger information systems to display that train's journey in real time
• Higher energy efficiency to work with a lower network voltage, to fit in line with modern rail systems overseas
• New interior designs including tip-up seating to allow space for wheelchair spaces.
• Designated bicycle storage areas
• Passenger operated automatic wheelchair ramps located behind driver cabs
• 6 car fully walk through carriages

Accessibility

In compliance with the Disability Discrimination Act of 1992, all stations that are new-built or rebuilt are fully accessible and comply with these guidelines.^[56][57][58] The majority of the stations on the corridor are fully accessible, however, there are some stations that haven't been upgraded to meet these guidelines.^[59] These stations do feature ramps, however, they have a gradient greater than 1 in 14.^[59] Stations that are fully accessible feature ramps that have a gradient less than 1 in 14, have at-grade paths, or feature lifts.^[59] These stations typically also feature tactile boarding indicators, independent boarding ramps, wheelchair accessible myki barriers, hearing loops, and widened paths.^[59][60][61]

Projects improving station accessibility have included the Level Crossing Removal Project, which involves station rebuilds and upgrades, and individual station upgrade projects.^[62][63] More than 90% of Upfield line stations are now classed as fully accessible.^[59] Future station upgrade projects are planned to increase the number of fully accessible stations overtime.^[45]

Signalling

The Upfield line uses three-position signalling which is widely used across the Melbourne train network. Three-position signalling was first introduced in 1928, with the final section of the line converted to the new type of signalling in 1972.^[15]