Welcome to my web site describing the history of the Old Dalby railway test track situated in the UK.

In the late 1960's BR Research Division acquired two stretches of redundant lines near their HQ in Derby and these were subsequently converted into test tracks and used for numerous tests and trials which could not be conducted on the main lines.

The high speed line was situated on the Nottingham/Leicester border and was known as 'Old Dalby' after name of the village next to the site of the control centre. The line was 13¾ miles (21 km) long and ran between Melton Mowbray in Leicestershire and Edwalton on the southern outskirts of Nottingham and originally formed part of the Midland Railway's route from Nottingham to Kettering.

The low speed line ran from Derby's former Great Northern station in Friargate to the junction with the line from Derby to Crewe at Egginton. The line was later truncated to run between Mickleover and Egginton but was closed in the 1990's when a new road was built over the formation and this coincided with the desire to reduce the Research Division's costs prior to privatisation. The site incorporates pages related to the Mickleover test track which I hope will be of interest.

After rationalisation of the Research Division in the late 1980's the Old Dalby line was taken over by the DM&EE and finally by Railtest but remained leased from the BR Property Board. In 1997 Serco Railtest came into being following purchase of part of the former DM&EE by Serco PLC.  The assets from the purchase included not only the operational responsibility for the Old Dalby test track but also the vehicle testing and infrastructure monitoring functions as well.

The Old Dalby test track is today owned by BRB (Residuary) Ltd. being part of the Department for Transport which, following privatisation of the railways around 1994, took over the remaining functions of the British Railways Board including the former BR Property Board.

In late 2000, after a few years with minimal use by DM&EE & later Serco, the lease was re-negotiated and was transferred to Alstom Transport Limited who upgraded and electrified the line during 2001, specifically to test and commission the Virgin Pendolino trains. Although the line was formerly known as the Old Dalby Test Track, Alstom renamed it the Alstom Midlands Test Centre (AMTC), and under their ownership the HQ was moved from the original Old Dalby site to Asfordby, occupying various buildings at the former mine complex. 

However after completion of the Pendolino testing at the end of 2005, and the demise of Alstom as a train builder in the UK, the line remained little used for a couple of years and looked as if it might be closed altogether, but in early 2007 it was announced that Metronet had taken control of the line for its own future testing requirements with London Underground trains and Serco Assurance would operate it on their behalf. Balfour Beatty Rail Projects were invited to undertake a dilapidation survey and submitted proposals for over £3 million of work needed to bring the site up to the required standard.

The use of the line by conventional test trains, on what remains the only test track in the UK, was a distinct possibility, although it was a long time coming it finally arrived in March 2010 with the arrival of Bombardier's class 172 DMU.

The use of the line by the SSL trains is a long term prospect expected to last into 2015. The latest SSL to arrive is train 5, the third of the production run of the 191 trains - 5 down - 186 to go!

2010 News - not necessarily the latest!

July 20th

Lots happening at the moment!

8X23 ran rather late on 20th July, Litchurch Lane to Asfordby delivering another SSL set, (see here for usual timings) Thanks to Neil B for the photographs.

	20305 heads the formation and has just left Asfordby GF heading for Asfordby depot with the fifth delivery on SSL stock. Photo taken at 16.52
	20301 (Named 'Max Joule 1958-1999') pictured just south of the tunnel at 18.05 on its way back to Derby with the locos and barriers.
	Close up of the nameplate on 20301, which is carried on the cab end front. Named after a former managing director of Direct Rail Services. Therailwaycentre.com

3Z10 ran on Monday 19th with 37610 & 37611 and UTU3. These could be the last DRS 37s to visit the line and Neil B was there with his camera. More on 'Present' page.

8X09 SSL delivery run took place on 14th with the four 20s (which were stabled at Lit Lane) from Asfordby to Neasden/Amersham. No photos unfortunately. Not sure where the class 20s ended up - not back in Derby

3Z10 ran on 12th with the SGT and was worked by 31602 & 31285 (top and tail) and Neil Booton was on hand to record events

The use of DRS 37s on test trains is expected to come to an end by August 1st. They are to be replaced by DB Schenker Class 67s, so we may see a visit by 67s to the line at some point, not for the first time though.

3Z10/11 will run on Friday 30th July with the NMT visiting as well - more details to follow.

A bank slip had occurred in early 2008 between Old Dalby and Upper Broughton (visible from the lane to Old Dalby) and this was repaired by Balfours and the line readied for its new role.

I intend to continue to expand the site and add new or different pictures as they become available. If you have any questions about either of the test tracks, past or present, or can offer any anecdotes or material which would enhance the site, please feel free to e-mail me - see Feedback page for details