Транспортная сеть Танзании: дороги, железные дороги, авиа- и морское сообщение.

Road, rail, air and maritime networks in Tanzania
Transport in Tanzania includes road, rail, air and maritime networks. The road network is long, of which is classified as trunk road and as regional road. The rail network consists of of track. Commuter rail service is in Dar es Salaam only. There are 28 airports, with Julius Nyerere International being the largest and the busiest. Ferries connect Mainland Tanzania with the islands of Zanzibar. Several other ferries are active on the countries' rivers and lakes.

The Tanzania National Roads Agency (TANROADS) an Executive Agency under the Ministry of Works, Transport and Communications came into operation in July 2000 and is the agency responsible for the maintenance and development of the trunk and regional road network in Mainland Tanzania. The total classified road network in Mainland Tanzania was estimated to be based on the Road Act 2007. The Ministry of Works through TANROADS is managing the national road network of about , comprising of trunk road and of regional road. The remaining network of about of urban, district and feeder roads is under the responsibility of the Prime Minister's Office Regional Administration and Local Government (PMO RALG).

Mtwara Region: Paved roads link Mtwara and Masasi and from there almost to Nangoma. An unpaved road then leads to Mtambaswala and the modern Unity Bridge on the Mozambique border. The African Development Bank in April 2012 approved a loan to Tanzania to pave this road, followed in April 2013 with an additional loan of 7.659 billion yen (US$77.9 million) from Japan. Western regions are the most poorly served, with no paved highways except locally in Kigoma and Ujiji. Only one dirt road runs down the western side of the country, it is just a track between Kasulu and Sumbawanga and prone to flooding south of Mpanda. Between Tunduma in the south west and Nyakanyazi junction near Kibondo in the north west, a distance of nearly 1000 km, there are no highways in the centre of the country.

The Cairo Cape Town Highway, Highway 4 in the Trans African Highway network, runs between the northern town of Namanga on the Kenyan border and the Zambian border town of Tunduma in the southwest, via Arusha, Dodoma, Iringa, and Mbeya. The section between the entrance to Tarangire National Park and Iringa has been recently paved between Babati Kondoa Dodoma Iringa. There is no longer a need to traverse a longer eastern route from Arusha to Iringa via Moshi and Morogoro is paved. This route is versus for the Arusha Dodoma Iringa route.

Proposals have been made for a railway to link Mtwara to iron ore deposits in the west, possibly connecting to Mbeya. The central line between Kigoma and Dar es Salaam carries international freight and passengers in transit from Burundi, the Democratic Republic of the Congo, and Rwanda to the Indian Ocean, and the branch from Tabora to Mwanza carries freight and passengers between Uganda and the Indian Ocean. Isaka Dry Port is a small town and station on the Mwanza Line at its intersection with the paved highway to Kigali. It has been developed into a so called 'dry port' for trans shipping Burundian and Rwandan road freight onto freight trains for the seaport of Dar es Salaam. There are proposals to build a railway from Isaka to Rwanda/Burundi.

Air travel is regulated by the Tanzania Civil Aviation Authority. The Tanzania Airports Authority operates 25 airports out of the 58 aerodromes on the Tanzania mainland. Kilimanjaro International is managed by the state owned Kilimanjaro Airport Development Company, whilst airports in the semi autonomous Zanzibar Archipelago are under the jurisdiction of the Zanzibar Airports Authority. Fifteen airports offer the airport of entry service. Air services, both chartered and scheduled, are provided by local airlines such as the flag carrier Air Tanzania, Precision Air and Coastal Aviation. Prior to the launch of Fastjet, a low cost carrier, air travel was and still is unaffordable for the vast majority due to high fares. The lowest fare offered by Fastjet for a single journey is US$20 (excluding tax) and its domestic route network is limited to only five destinations as the Airbus A319 requires of runway for takeoff. The government is cognizant of the importance of air travel to the economy and has therefore rehabilitated airports at strategic locations such as Kigoma to capture the market from neighboring countries. It intends to construct Kajunguti International Airport in the northwest to serve the African Great Lakes region. Other major airports under planning and consideration are Msalato International and Serengeti International, which will serve the capital Dodoma and the Serengeti National Park respectively.

There are a considerable number of both public and private airstrips. Tanzania Airports Authority manages 32 airstrips, such as Morogoro and Singida. The Tanzania National Parks Authority operates 26 airstrips in national parks. Seronera Airstrip is the busiest in the country. Sixty one airstrips are operated by the Ministry of Natural Resources and Tourism. Private organisations own 93 aerodromes such as the Tanzania Petroleum Development Corporation operating Songo Songo Airstrip.

There is an abundance of coastal and lake waterways. In the central areas there are no navigable lakes or rivers. There is a strong maritime tradition going back centuries. Zanzibar was once the chief port on the East African, Indian Ocean coast. Its hinterland reached into Central Africa as far as the middle Congo River. Swahili traders used dhows to conduct trade though many ports along the coast. This tradition continues today with motorized craft. In 2010, the government announced plans to develop a new port at Mbegani, near Bagamoyo as a deepwater harbour with a two berth container terminal.

In 2008 the merchant fleet consisted of nine Tanzanian flagged vessels and one registered in Honduras. The small number of ships may be attributed to the few exports, the relative insufficiency of its coast guard and naval forces, and the single major port in Dar es Salaam. The nine domestically flagged ships are one cargo ship, four passenger/cargo ships, and four oil tankers.

In 2008 there were of gas pipeline, of oil pipeline, and an pipeline for refined petroleum products. The privately owned Tazama Pipeline accounts for a large portion of the crude oil transportation capability. It currently handles 600,000 tons of crude oil per year, but was designed to handle 1.1 million tons.

A cable logging system exists in Lushoto District, whereby logs are transported from the Usambara Mountains downhill.