The Wealden Line is a partly abandoned double track railway line in East Sussex and Kent that connected Lewes with Tunbridge Wells, a distance of . The line takes its name from the Weald, the hilly landscape the lies between the North and South Downs.

The line has three sections: in the south, from Lewes to Uckfield closed on 4 May 1969; from Uckfield to Eridge remains open as part of the Oxted Line; from Eridge to Tunbridge Wells Central closed on 8 July 1985.

The section between Eridge and Tunbridge Wells West re-opened under the auspices of the Spa Valley Railway, whilst the Lavender Line has revived Isfield Station on the southern section with about of track towards Uckfield. There has been a concerted campaign since 1986 led by the Wealden Line Campaign to have the whole line re-opened between Lewes and Tunbridge Wells Central to passengers, but a 2008 study concluded that it would be "economically unviable".

History

Authorisation

Authorisation for the construction of a line from Brighton to Hastings via Lewes was obtained by the Brighton, Lewes and Hastings Railway in 1844, sponsored by the London, Brighton and South Coast Railway (LBSCR), with the passing of the Brighton, Lewes and Hastings Railway Act 1844 (7 & 8 Vict. c. xci). However, no works were commenced and another company, the Company, was incorporated and secured on 27 July 1857 the passing of the (20 & 21 Vict. c. lx) authorising the construction of a line covering the to Uckfield from a point north of Lewes to be known as Uckfield Junction, on the LBSCR's Keymer Junction to Lewes line.

Attracted by the prospect of extra patronage on its coastal line, with which Lewes had been linked in 1846, the LBSCR supported the company's proposals and a connection linking Lewes to Uckfield was opened on 11 October 1858 to goods, with passengers one week later. The line, much of it through low-lying meadows, was easy to build and required only three minor cuttings and a number of bridges including one over the Ouse Navigation. The initial service consisted of five trains each way on weekdays and three on Sundays. A four-horse coach service ran between Tunbridge Wells and Uckfield.

Realignment The LBSCR absorbed the Lewes and Uckfield Railway Company in 1864 and in the same year obtained authorisation in the London, Brighton and South Coast Railway (Ouse Valley Line) Act 1864 (27 & 28 Vict. c. cxxiii) to build a new line long running almost parallel with the Keymer Junction to Lewes Line, which enabled the line from Uckfield to obtain independent access to Lewes without passing through the Lewes Tunnel. This struck out at a right angle from the Uckfield line about east of Hamsey, and approached Lewes from a northerly direction. Designed by the LBSCR's chief engineer Frederick Banister, it was more heavily engineered requiring embankments and bridges before joining the Brighton to Hastings line east of Lewes station. It enabled trains to be heading in the direction for Brighton, and obviated the need for locomotives to be turned. This section opened on 1 October 1868, part of the original connection to Uckfield Junction closing as a consequence.

Extension to Tunbridge Wells West The Lewes-Uckfield line was extended north by Banister to Eridge and Tunbridge Wells in 1868, ostensibly to counter a threat by the London, Chatham and Dover Railway, which had proposed a line from Beckenham to Brighton. The rights to construct this line had been granted to the Brighton, Uckfield and Tunbridge Wells Railway in 1861, but were purchased by the LBSCR before completion.

Construction had already commenced in 1863 on the single track from to the new Groombridge Junction, and this was opened on 1 October 1866. The completion of the line south to Uckfield had to wait until 3 August 1868 due to the major structural work involved. Most notably, Banister had to oversee the construction of Rotherfield (later Crowborough) Tunnel () beneath the ridge of the Wealden Heights, and the Sleeches and Greenhurst viaducts between Crowborough and Buxted. The LBSCR's desire to block any possible approach to Brighton even if this meant routing the line through areas with little traffic potential is shown by the provision of only three stations in the between Uckfield and Groombridge.

The Sussex Advertiser reported on 5 August 1868 that the first train departed the LBSCR's station at Tunbridge Wells at 6.04 am for Uckfield, Lewes and Brighton with approximately 40 persons having booked tickets.

Doubling and non-electrification A single line link to the South Eastern Railway's Tunbridge Wells station was opened to passengers in 1876. The line from Uckfield was double tracked in 1894 and the completion of the Withyham spur between Ashurst and Birchden Junction enabled London services to run through to Uckfield or down the Cuckoo Line without reversing at Groombridge. However, little use was made until 1914. The spur completed what was called the Outer Circle line, which provided an alternative route between Brighton and London via Oxted. The line was also the only subsidiary cross-country double line in East Sussex and, as it did not figure in Southern Railway's electrification programme in the 1930s, it was the last steam-operated line in the area.

Route of the line

The line left Lewes immediately to the east of the station, curving sharply north for approximately on a short 1:60 gradient, crossing a girder bridge over goods lines and a second bridge over Cliffe High Street. Continuing on an embankment, Lewes Viaduct carried the line over the River Ouse. The river and its tributaries were crossed a further seven times before the line reached Uckfield. The line then turned east of Hamsey village and followed the valley of the river, passing the signalbox at Culver Junction () where the line to Horsted Keynes and East Grinstead (now the Bluebell Railway) branched off, and rose gently to Barcombe Mills (), originally Barcombe. This station was once popular with anglers, who descended in large numbers on the nearby River Ouse during bank holidays.

The line continued to Isfield () before reaching Uckfield (). The LBSCR had once planned to construct a further line through Uckfield, the Ouse Valley Railway, which would have connected Balcombe with Hailsham. The plan was abandoned in 1868 due to a lack of funds.

Departing Uckfield, the line continues to Buxted () and then passes over Greenhurst Viaduct (10 brick arches, (), followed by Sleeches Viaduct (11 brick arches, ) further on. The line rises sharply on a 1:75 gradient and enters Crowborough Tunnel, which took its present name on 1 May 1897. Reaching Crowborough (Rotherfield until 1880, Crowborough until 1897, then Crowborough & Jarvis Brook) (), the line reaches its highest point, more than 300 ft above sea level. Descending on a 1:75 gradient, it reaches Redgate Mill Junction () and then Eridge (). At Birchden Junction (), it heads east passing Groombridge Junction () and Groombridge (), rising gradually to Tunbridge Wells West ().

The line's heyday

The line probably enjoyed its best and most popular period in the 1930s when regular services enabled passengers to travel from Brighton to Tonbridge, changing at Eridge for services from Eastbourne, with direct trains to London Bridge and London Victoria via East Croydon. There was also a daily through service linking with Brighton, Maidstone West and Chatham in the east and Redhill and Reading in the west.

Reduction of services was necessary during the Second World War, but many extras were run, including special non-stop "workmen's trains" which operated between London, Crowborough and Jarvis Brook and Mayfield.

After the war passenger numbers were still rising, tempted by the frequent services and competitive prices. Even in 1969, travelling by rail was cheaper than going by bus: a return rail ticket from Barcombe Mills to Brighton cost 2 shillings, whilst the bus fare was 11d more expensive.

Decline

In 1956 the British Railways, Southern Region moved to replace the complicated and inconsistent timetable with a regular hourly service, with additional trains at peak hours. Diesel-electric units appeared on the line in 1962, running to the steam timetable. The through service linking the Medway Towns to Brighton via Maidstone and Tonbridge was reduced to a Tonbridge to Brighton service.

In 1964 a new timetable made travelling difficult by imposing long waits for connections: this policy of closure by stealth was a ploy to reduce passengers as British Railways was keen to close the section from Hurst Green to Lewes.

In its last years of operation, the Uckfield to Lewes line saw an hourly off-peak service on weekdays, two-hourly on Sundays from Oxted to Lewes. During rush hours, the service was supplemented by trains from Victoria to Brighton via Hurst Green.

On Sunday, 23 February 1969, the last day of operation, the last trains left Lewes and Uckfield at 20.46 and 20.42 respectively. There was little public interest and no organised demonstrations took place to mark the occasion.

Closure

Uckfield – Lewes

Lewes Relief Road

The future of the Lewes-Uckfield line was in doubt from 1964 when stage one of the Lewes Relief Road, a scheme to ease congestion in Lewes, was approved by the Conservative Minister of Transport Ernest Marples with a 75% grant towards the £350,000 costs. This involved the construction of the Phoenix Causeway bridge to Cliffe High Street, the path of which was blocked by the embankment carrying the Lewes to Uckfield line. Were the railway to remain open, another road bridge or level crossing would be required at a cost of £135,000; East Sussex County Council was also against bridging the line on the grounds of "design and amenity".

To facilitate the road scheme, the British Railways Board (BRB) agreed to close the Lewes-Uckfield line and to reactivate the 'Hamsey Loop', the previous alignment of the line abandoned in 1868 in favour of a more direct route, at the council's expense if needed. Approval for this plan was granted by section 4 of the British Railways Act 1966 which permitted:

The new route would cost £95,000 to construct, and a request for funding was submitted to Parliament in 1966. This was turned down and the strategic function of the Uckfield line as a link to the south coast was effectively lost. BRB saw little further use for the line and applied for its abandonment.

BRB 1966 Network for Development Plans It was in 1966 that the Network for Development Plans were issued by Barbara Castle, the Labour Minister of Transport, following a study. Lines that were remunerative, such as the main trunk routes and some secondary lines, would be developed. Those that failed to meet the financial criterion but served a social need were to be retained and subsidised under the Transport Act 1968. The problem would be for lines that were not in the above categories, which could be candidates for closure as they did not form part of the basic railway network. The Hurst Green to Lewes line was one of those that fell into this category. It was a line that carried considerable traffic, and perhaps made a small profit, but it did not meet the government's social, economic and commercial criteria for retention.

Closure announcement In February 1966, BRB gave notice to Castle under Section 54 of the Transport Act 1962 of its intention to close the line from Hurst Green junction to Lewes. Detailed memoranda were presented relating to the availability of alternative public transport, and statistics as to the usage of the line. The section proposed for closure had figured in the first Beeching Report as an 'unremunerative line'.