There are a total of 4 TTC contracted bus routes operating within Markham. There is a special fare policy to go with this special contracted bus program. If a passenger boarded a TTC contracted bus route in York Region, and only travel within York Region, the passenger must pay according to the YRT's fare policy. The passenger is entitle for another free ride of other York Region Transit/Viva operated bus routes, or TTC contracted bus routes (and that is, if the passenger does not travel into Toronto). If a passenger boarded a TTC contracted bus route in York Region and travel into Toronto, the passenger must pay an extra fare (YRT's fare and TTC's fare). The passenger is entitle for a free ride on the subway or RT or streetcars, or TTC bus routes operating within Toronto. If the passenger enters York Region again, they must pay another fare for the YRT.