From a point on Russley Rd opposite Greystone Lane the line continues along the north side of Greystoke Lane, Berkshire Drive, Wardour Mews and Maidstone Rd to its intersection with Creyke Rd. Along the north side of Creyke Rd to its intersection with Clyde Rd, then along the east side of Clyde Rd to its intersection with Riccarton Rd. It then proceeds along the north side of Riccarton Rd to its intersection with Matipo St, then along the east side of Matipo St to its intersection with Blenheim Rd. The line then continues west along the south side of Blenheim Rd to its intersection with the Main South Rd, then along the south side of Epsom Rd to its intersection with Racecourse Rd. The line then continues directly across Riccarton Racecourse to the intersection of Yaldhurst and Steadmans Rds, then along the south side of Yaldhurst Rd to its intersection with Russley Rd. The line then proceeds along the west side of Russley Rd to its starting point.