This article covers the various forms of transport in the United Arab Emirates (UAE), by road, rail, air, water, etc. Roads In the UAE, they drive on the right. In the old days, it was a British protectorate and they used to drive on the left, but later they swapped to the right. The United Arab Emirates have an extensive and well-developed road network, principally in the northern coastal area where the main population centres are located. Many of these roads have been improved to become multi-lane dual-carriageway motorways, coping with the high demand for road transportation. Speed limits are on freeways (some freeway network's like E22 were imposed with a lower speed limit by the Abu Dhabi Government ), on rural roads, and on urban dual-carriageways. Heavy trucks and buses are installed with speed limiters to prevent overspeeding. In 2006 UAE have a score of 190 killed per million population in traffic collisions linked to high speeds and poor safety culture. In 2010, UAE have a score near of 100 killed per million population in traffic collisions. In 2013, UAE have a score near of 109 killed per million population in traffic collisions, as estimated by the WHO Between 2014 and 2018 peopled killed by traffic has drop by 34%. List of motorways E10 Abu Dhabi – Al Shahama. Length: . E11 Al Silaa – Al Qir. Length: . This is the most important motorway of the country, stretching from Saudi Arabia to Oman, connecting Abu Dhabi, Dubai, Sharjah, Umm al-Quwain, Ras al-Khaimah, and other important centres. E12 Abu Dhabi – Al Falah. Length: . E15 Ruways – Wasit Oasis. Length: . E16 Al Rahba – Al Saad. Length: . E18 Ras Al Khaimah – Al Manama. Length: . E20 Abu Dhabi – Al Hayer. Length: . E22 Abu Dhabi – Al Ain. Length: . E30 (Abu Dhabi - Al Ain Road; parallel to E 22 Road) E44 Dubai–Hatta. Length: . E45 Tarif–Liwa. Length: . E55 Umm al-Quwain – Al Shuwaib. Length: . E66 Dubai – Al Ain. Length: . E75 Saih Sheib – Al Fayah Truck Road E77 (Expo Road/Jabal Ali-Lahbab Road). Length: 54 km (33 mi). E84 Al Malaiha – Fujairah. Length: . E88 Sharjah – Masafi. Length: . E89 Diba al Fujairah – Fujairah. Length: . E99 Diba al Fujairah – Kalba. Length: . E102 Sharjah – Kalba. Length: . E311 Abu Dhabi – Ras al