The transportation sector has the potentials if streets, in example, the country streets, the Provincial streets, The Regent streets, the District streets, and the Village streets. These streets are utilized by the people far doing their daily mobility, both for the economics matters and the other ones. Moreover, the Provincial street in Serdang Bedagai Regency is long enough to make Serdang Bedagai Regency a vital region in supporting the economic life of North Sumatra. The PAD income from the use of this street constitutes the parking retribution, the stations, the license of public transportation business, etc. Therefore, the better the quality and the length of the street are, the bigger the income is from that potential. Some potentials which are not used maximally :
- By used Jalur Arteri Lubuk Pakam-Galang-Dolok Masihul-Tebing Tinggi artery tracks;
- By used along Beach tracks
- Development opportunity of Kuala Namu Airport
In about the beginning of 2005, the street which is on the route of Lubuk Pakam-Galang-Dolok Masihul-Tebing Tinggi is determined to be the Regency’s street. This street, however, has not been completely utilized by the users. Besides the alternative route above, Serdang Bedagai Regency has the other one, in example, the route along the beach. Nevertheless, this street is still too narrow for the big cars or trucks, and it is the street of class 3B so that it is not used by the transportation passing Sumatra. The development of Kuala Namu Airport also has a significant impact to the economics growth in Serdang Bedagai Regency, so it needs a bigger intensity in Tatralok planning, especially in the transportation sector. One of the ideas which have been realized is the use of the track along the beach. Although the street is still narrow, the small transportations have used this route especially for traveling to the beach tourism object in Serdang Bedagai Regency. And later, it is planned to open the route direct from Kuala Namu through the route along the beach so that it will be easier for the flight service users who will pass through Serdang Bedagai Regency, certainly with the street widening and the improvement of the street class (above IIIA). This can be realized with a good co-operation between the Department of Regional Public Service (PUD) of Serdang Bedagai Regency and the government of Serdang Bedagai Regency.