From Damascus, the Hejaz railway, constructed nominally for Mecca pilgrims, runs due south, and, passing along the high plateau of Eastern Palestine, had already reached Medina. A branch from this line, starting from a junction at Deraa, ran westwards along the Plain of Esdraelon to Haifa. Another line, almost parallel to the Hejaz railway, ran from Damascus due south to Mezerib; this line was removed by the Turks after the commencement of the war, as the materials were required for railway construction elsewhere. Unconnected with any of these railways, a French line ran from Jaffa to Jerusalem; this also the Turks removed, as between Jaffa and Ludd, while, for the remainder of its length, they altered the gauge so as to adapt it to the rolling stock of the Hejaz Railway. All these railways south of Damascus were narrow-gauge lines, without much rolling stock available, so that their carrying capacity was limited. On the outbreak of war, the Turks, acting under the guidance of the Germans, embarked upon a considerable programme of railway construction. Starting from a point on the Plain of Esdraelon, El Apele, they constructed a new line which crossed the mountains about Samaria and reached the Plain of Sharon at Tul Keram. Thence it ran down the length of the Coastal Plain to Beersheba, and, ultimately, to Auja in the Desert. This railway was constructed in 1915 for the invasion of Egypt. Into this railway was incorporated portions of the old Jaffa-Jerusalem line, as between Ludd and "Junction Station." This was the none too distinctive name given to the important station which was constructed at the point where the older railway left the Plain; this now became the junction for Jerusalem. At a later date, the Turks withdrew from Auja to Beersheba, the line south of the latter place was removed and a new line was constructed from near Junction Station to points just north of Gaza. Roads in the coastal sector are good, though difficult for heavy motor traffic after rain. In the hills, the only first-class roads were the road running north and south along the ridge from Nablus through Jerusalem to Beersheba, and the road west and east from Jaffa to Jerusalem, continued eastwards through Jericho and across the Jordan to Es Salt and Amman Station on the Hejaz Railway.