Ayr and Dalmellington Railway


The Ayr and Dalmellington Railway was a railway company in Scotland, which connected the growing ironworks community around Dalmellington with Ayr, in Ayrshire, Scotland. Its route was originally planned by the Ayrshire and Galloway Railway as part of a scheme to link Ayr with Castle Douglas, but lack of funds limited the construction to a very short section connecting the iron and coal pits of the Dalmellington Iron Company with its iron works, opening in 1849.
The remainder of the line opened in 1856. It was the first railway to cross the river at Ayr. At that time the main line from Glasgow terminated at a station north of the river. After opening of the line, the railway was extended eventually to Stranraer, diverging from the Dalmellington line at Dalrymple Junction, and in time this became the dominant section.
The branch line was heavily dependent on traffic from the Iron Company, and when that closed down, the branch line lost its passenger service, and now only carries mineral trains from open-cast workings.
The northern section of the line remains open as part of the Glasgow - Ayr - Stranraer route.

History

A false start

The Glasgow, Paisley, Kilmarnock and Ayr Railway had reached Ayr in 1840, but its Ayr station was on the north bank of the River Ayr. Although consideration was soon afterwards given to building a line southwards into Galloway, the daunting topography of any such route delayed any action on the matter.
In 1845 there was huge interest in railway investments, and a number of ambitious schemes were proposed, including a railway from Ayr to the shores of Loch Ryan, by way of Ballantrae, and sponsored by the GPKA&R, and titled the Glasgow and Belfast Union Railway. There was also an independent British and Irish Union Railway from Dumfries via Castle Douglas to Portpatrick. Both proposals sought a connection with the ferry service from Portpatrick to Donaghadee in the north of Ireland.
An Ayrshire and Galloway Railway proposed to build from a junction with the Glasgow and Belfast Union at Smithston, near Patna, by way of Dalmellington to Castle Douglas, there linking with the British and Irish Union Railway. The capital was to be £650,000; the company was courting the Caledonian Railway who had plans to reach Ayr across country. However the frenzied promotion of railway schemes, not all of them practicable, came to an end and in 1846. the British and Irish Union announced on 21 April 1846 that it was discontinuing its attempts to raise money for its line. The A&GR itself found raising money difficult, and this loss of connectivity at Castle Douglas was a blow. Consideration was given to abandoning their own scheme too, but the promoters decided to proceed, and a Bill was submitted to Parliament. The preamble to the Bill was found to be "not proved" and the scheme was reduced by Parliament, to run between Smithston and Dalmellington only, a small fraction of its intended course. The Act gave the Company running powers over the Glasgow and Belfast Union line between Ayr and Smithston.
The Glasgow and Belfast Union Railway too was in financial difficulties, although partly funded by the profitable GPK&AR, and after consideration, it pressed forward with its Bill, now cutting back the scheme to reach Girvan only. It received its authorising Act of Parliament on 26 August 1846. However the reality of the shortage of money for such a difficult proposition became unavoidable, and the powers were allowed to lapse without any actual construction.

Dalmellington iron works

The significance of Dalmellington was the substantial deposits of iron ore and of coal in the vicinity, as well as some limestone. The proximity of these minerals made the foundation of an ironworks feasible. Henry Houldsworth developed the mining and in 1846 founded an ironworks. He established tramways for local conveyance but wished to encourage the construction of the main line railway to facilitate internal transport, and more importantly transport to market.

A heavily reduced scheme

The 1846 authorisation was hardly practicable, and in the 1847 Parliamentary session a further Bill was presented, after consideration with Houldsworth as to the way forward. With the Glasgow and Belfast Union Railway scheme abandoned, the A&GR now needed to build from Ayr instead of Smithston. The GPKA&R undertook to purchase the shares for £100,500, and the A&GR undertook to construct the section between Drumgrange, near Waterside, and Sillyhole as a first priority, to give Houldsworth the connection between the iron workings and the works, that he required. The distance was about 2 miles, and the section was "to be given over to to be worked by horsepower".
The Ayrshire and Galloway Railway, received the Royal Assent on 8 June 1847. The shareholders met on 22 November 1847 but too few attended to form a quorum, and the vote on sale to the GPK&AR could not be put to the meeting. The GPK&AR was in no hurry to finalise the matter, although it had purchased a large block of shares, and the delay in completion of the line led to heavy criticism by shareholders.
On 7 November 1849 the Drumgrange to Sillyhole section was completed and "handed over" to the Dalmellington Iron Company, ostensibly for horse operation, although the company did use small industrial locomotives.
The severe money shortage took its toll: in 1850 it was noted that the A&GR had made no effort toward constructing the remainder of its line, and that a lack of maintenance on the open section was showing itself. The company had failed to pay several creditors, and they obtained a warrant for "arrest" of the rental payments from the Iron Company.

The G&SWR is formed

The GPK&AR became renamed the Glasgow and South Western Railway on 25 October 1850, absorbing the Glasgow, Dumfries and Carlisle Railway. At this time the Ayrshire and Galloway made a final call on subscribers to its shares. The G&SWR was now the largest shareholder, and after some prevarication paid up £16,651. It then took direct control of the A&GR, installing its own directors.

Extending the line

By 30 June 1851, the A&GR line had been completed from Sillyhole to Dalmellington, a distance of only a few hundred yards. However it was not opened at this stage, as only the mineral working north of Sillyhole was in effect. The G&SWR evidently saw no benefit in completing the lien to Ayr, until negotiations with the Dalmellington Iron Company resulted in a commitment from them to guarantee a 4% return on capital for ten years. Thirteen miles of new railway needed to be built. The original compulsory purchase powers had expired, so a new Act needed to be obtained; this was passed on 4 August 1853. The line would be from Falkland Junction, immediately north of the G&SWR "Ayr" terminus, to Drumgrange. A line to Girvan was being planned now, and it would diverge from the Ayr and Dalmellington line and have running powers from Ayr, in contrast to the 1845 proposal where the A&GR line was to have diverged from the G&BUR and have running powers over that line.
The line opened to goods and mineral trains on 15 May 1856. the opening to passengers was delayed due to washouts of earthworks, but it took place on 7 August 1856.
The line was difficult to work, with gradients of 1 in 70 and 1 in 90 climbing to Dalmellington, and numerous mineral tramway connections. At Ayr it diverged from the G&SWR Ayr line at Falkland Junction, crossing the River Ayr. A new through station at Townhead was provided, a temporary structure until 1 July 1857. The line was worked by the G&SWR, but ordinary G&SWR trains continued to use the old terminus on the north side of the River Ayr until January 1860 when it was downgraded to goods depot status, all passenger trains using the new through station.

Later history

The GS&WR was working the line and had paid most of the cost of construction; it was only a matter of time until they took over the company, and they did so on 1 August 1858.
The Ayr and Maybole Junction Railway had been authorised in 1854, and opened to goods traffic on 15 September 1856, and to passengers on 13 October 1856. That line too was worked by the G&SWR. It diverged from the Dalmellington line at Dalrymple Junction. The G&SWR saw it as another stage of an extension to Stranraer, and that objective was achieved in 1877. The Dalmellington line continued operating a heavy mineral service, and the long Stranraer line had a chequered existence. However, in time it came to be thought of as the main line, and the Dalmellington line was a branch.
In 1872 a mineral line was opened from Cronberry to Newton-on-Ayr with a branch from Annbank to Holehouse Junction, on the Dalmellington line. The entry at Holehouse faced Dalmellington. Passenger trains from Dalmellington ran as far as Rankinston from 1892.
The ironworks closed in 1921, since which time the mineral traffic on the branch had been devoted to extractive industries alone. The Dalmellington line had long been subordinate to the Stranraer route; the point of divergence via Dalrymple Junction. The branch passenger service closed on 6 April 1964. The line between Falkland Junction and Dalrymple Junction continues in use for Stranraer line passenger services, and mineral trains use the Dalmellington branch to access open cast mining sites near Dalmellington. The trains use the original line as far as Waterside, near Drumgrange, from where a private mineral line climbs into the hills above, and to the north of, Dalmellington. The branch is known now as the Waterside branch.

Topography

Falkland Junction to Drumgrange opened to goods trains 15 May 1856, and passenger trains on 7 August
Drumgrange to Sillyhole opened 7 November 1849;
Sillyhole to Dalmellington opened to goods train 15 May 1856, and passenger trains on 7 August;