N11 highway

Route 11
Route information
Maintained by the Department of Public Works and Highways
Length	18 km (11 mi)
Major junctions
North end	N129 (Katipunan Avenue) / C.P. Garcia Avenue in Quezon City
Major intersections	N59 (Aurora Boulevard) in Quezon City N185 (Bonny Serrano Avenue) in Quezon City N60 (Ortigas Avenue) in Pasig (Pasig Boulevard) in Pasig N190 (Kalayaan Avenue) in Makati E2 (Southeast Metro Manila Expressway) in Taguig E2 (C-5 Southlink Expressway) in Taguig AH 26 (E2) (South Luzon Expressway) in Taguig
South end	East Service Road in Taguig
Location
Major cities	Taguig, Makati, Pasig, Quezon City
Highway system
Roads in the Philippines Highways Expressways List
← N10 → N51

National Route 11 (N11) is an 18-kilometer (11 mi) major primary route that forms part of the Philippine highway network. It is a component and the main route of Circumferential Road 5 (C-5), connecting the cities of Taguig, Makati, Pasig and Quezon.^[1][2][3]

History[]

When the routes were assigned by the Department of Public Works and Highways, the segment of Circumferential Road 5 (C-5) from Taguig to Quezon City, except for its at-grade section below the Bagong Ilog Flyover in Pasig, was assigned as N11. These roads under C-5 include the Carlos P. Garcia Avenue, Eulogio Rodriguez Jr. Avenue, Bonny Serrano Avenue, and Katipunan Avenue.

Route description[]

The route's northern terminus starts from a route change from N129 while making a junction on C.P. Garcia Avenue, a tertiary road in Barangay U.P. Campus, Quezon City.^[4] It traverses to the cities of Quezon, Pasig, Makati and Taguig. In Quezon City, the highway then follows Katipunan Avenue's at-grade section parallel to the Katipunan/Aurora Flyover, classified as a tertiary road that carries traffic crossing N59. In Pasig, the highway is then carried by the Bagong Ilog Flyover in Pasig as it parallels another C-5 route () below the flyover. Upon leaving Taguig, the route meets the respective interchanges of C-5 Southlink Expressway and South Luzon Expressway (SLEX) before its southern terminus at the East Service Road, a frontage road of the Skyway At-Grade section of SLEX.^[4]

References[]