Setiawangsa–Pantai Expressway

The expressway is still under construction but some sections are to open up gradually. Most sections of this expressway are elevated. Once completed, it will have seven interchanges and a fewe toll plazas. It is a dual-two carriageway with four lanes (two lanes on either direction). It is constructed according to JKR R6 design standards being defined in the Arahan Teknik 8/86: A Guide on Geometric Design of Roads (controlled-access expressway with design speed limit of 120 kilometres per hour [75 mph] and a lane width of 3.56 metres [11.7 ft]).[3]

It is formerly known as DUKE Phase 3, and a part of the DUKE Extension Expressway Project but upon construction it is changed to a different name and uses instead.[4] On 12 April 2021, the expressway has been given a title on the Malaysia Book Of Records for 2 categories with are the longest prestressed T shape concrete bridge and longest T shaped prestressed concrete beam. There are 424 BH beams used and the longest bridge that used the BH Girder is 67.5 meters long.[5][6]

On 22 December 2021, Section 4 of the road (Taman Melati to Setiawangsa) was opened to the public.[7] Currently, it is the only section of the road that is opened.

• The whole main link of the expressway will be elevated entirely.
• Starting at Kampung Pandan, the expressway will be a double-decker flyover.
• One of only few highways in Malaysia to have a double-decker flyover.
• All toll plazas are elevated.
• Kuala Lumpur skyline can be seen on parts of the highway.

Below is a list of interchanges (exits) and toll plazas along Setiawangsa - Pantai Expressway. Exits are arranged in ascending numerical order from North to South. The entire highway is in Federal Territory of Kuala Lumpur. Section 4 (Taman Melati to Setiawangsa) of the highway is the only opened section currently.

Legend:

• I/C - interchange, I/S - intersection, RSA - Rest and service area, OBR - overhead bridge restaurant, L/B - layby, V/P - vista point, TN - tunnel, T/P - toll plaza, BR - bridge

km	Exit	Name	Destinations	Notes
0	Through to Kuala Lumpur Middle Ring Road 2	Taman Melati I/C	North Kuala Lumpur Middle Ring Road 2 - Taman Melati, Gombak, Sungai Buloh, Batu Caves, Selayang Kuala Lumpur–Karak Expressway - Kuantan, IIUM , Karak Duta–Ulu Klang Expressway - Jalan Duta, Segambut, Ipoh	Exit only to northbound
--	I/C	UniTAR I/C	Tunku Abdul Rahman University College (UniTAR)	LiLO interchange, entry only from northbound and exit to both bounds
--	EXIT 3915	Genting Klang I/C	West Jalan Genting Klang - Kuala Lumpur City Centre, Setapak, JPJ Jalan Gombak - Gombak, Bentong, Janda Baik	Exit only from northbound
--	T/P	Wangsa Maju Toll Plaza	SmartTAG Touch 'n Go MyRFID	Elevated toll plaza
--	EXIT 3912	Setiawangsa I/C	West Duta–Ulu Klang Expressway - Jalan Duta, Segambut, Ipoh South Setiawangsa - Jelatek, Wangsa Maju, Setiawangsa, AU 1 East Duta–Ulu Klang Expressway - Ulu Klang, AU 2, Ampang, Taman Melawati SUKE - Seremban, Cheras, Sri Petaling, Sungai Besi EKVE - Hulu Langat, Bandar Mahkota Cheras, Kajang, Semenyih	Toll plaza for entry roads towards Pantai Stacked interchange
--	EXIT 39--	Jalan Ampang I/C	South Jalan Ampang - Kuala Lumpur City Centre, Taman U-Thant, Bukit Bintang Jalan 1/76 - Kampung Pandan, Taman Maluri, Pandan Jaya West Ampang–Kuala Lumpur Elevated Highway - KLCC, Jalan Sultan Ismail, Jalan Tun Razak East Ampang–Kuala Lumpur Elevated Highway - Ampang, Ampang Jaya SUKE - Seremban, Cheras, Sri Petaling, Sungai Besi	Entry only from Stacked interchange
--	EXIT 39--	Bulatan Kampung Pandan I/C	North Jalan Tun Razak - Kuala Lumpur City Centre, KLCC, Kuala Lumpur Hospital South Sungai Besi Expressway - Serdang, Sungai Besi, Putrajaya, UPM Jalan Cheras - Cheras, Loke Yew, Kajang West Jalan Bukit Bintang - Pavilion Kuala Lumpur 🏬 Southwest Maju Expressway - Putrajaya, Cyberjaya, KLIA Southeast Jalan Nahkoda Yusuf Cheras Perdana, Pandan Indah IKEA Cheras 🏬, MyTown 🏬, Sunway Velocity 🏬	Stacked interchange on top of Kampung Pandan Roundabout
--	EXIT 39--	Bandar Malaysia I/C	Bandar Malaysia	Will be constructed once Bandar Malaysia is completed
--	EXIT 39--	Salak I/C	South Kuala Lumpur–Seremban Expressway - Sri Petaling, Bukit Jalil, Sungai Besi, Serdang North-South Expressway Southern Route - Seremban, Melaka, Johor Bahru East East–West Link Expressway - Cheras, Taman Connaught, Taman Cuepacs Cheras–Kajang Expressway - Cheras, Kajang, Hulu Langat	Stacked interchange
29.8	EXIT 39--	Seputeh I/C	Northwest Kerinchi Link - Kerinchi, Damansara. Penchala, Petaling Jaya Damansara–Puchong Expressway - Puchong, Putrajaya, Kepong West Federal Highway - Shah Alam, Klang, Petaling Jaya	Stacked interchange

1.000 km = 0.621 mi; 1.000 mi = 1.609 km

   Concurrency Terminus •    Incomplete access •    Unopened

• Jalan U-Thant residents filed a lawsuit claiming the expressway built next to their houses disregards the impact on their health and well-being with the increased noise levels and air pollution.
• A Facebook page was created protesting against the construction claiming many reasons the expressway is bad for a lot of aspects.

Until December 2021, only sections of the highway from Taman Melati to Jelatek are fully completed and opened. The rest are still under construction or unpaved.[8]

• 
  SPE Expressway under construction at Bandar Malaysia near Kuala Lumpur–Seremban Expressway
• 
  Genting Klang Intersection under construction
• 
  SPE Highway under construction at TARUC
• 
  SPE Highway under construction at Jalan Ampang
• 
  SPE exit ramp/end of expressway at Taman Melati

• Duta–Ulu Klang Expressway
• Kuala Lumpur Middle Ring Road 2
• List of expressways and highways in Malaysia