North East Stoney Trail is a long-term PPP concession contract to design, build, operate and maintain a 21 km section of new highway, forming part of a larger ring road developed in Calgary, Alberta, Canada. This project includes the operation, maintenance and rehabilitation of the of four and six-lane divided highway and 23 bridges structures. The project became operational in 2009 and the concession runs for 30 years. Availability payments are received from the Province of Alberta.