road becomes Chorley Road. At Four Gates, there is the B5239 for Aspull. It meets the A6027 roundabout close to the M61 junction 6 for Horwich. It passes through Hilton House, at Scot Lane End, it meets the B5408 for Blackrod, becoming the Blackrod By-Pass Road. It meets the B5238, for Horwich, at crossroads near Blackrod railway station. Close by on the M61 is the Rivington services (formerly Bolton West services). It rejoins the old route where it meets the B5408. Leaving Greater Manchester, it enters Adlington, Lancashire, and the district of Chorley where it crosses the River Douglas as Chorley Road, becoming Market Street. In the centre of Adlington it meets the B6227 near Adlington railway station, and the police station, becoming Church Street then Westhoughton Road. It crosses the Leeds and Liverpool Canal and meets the A673 from Bolton and A5106 from Standish. It crosses the River Yarrow and passes the Albany Science College as Bolton Road. In Chorley, the central section is dual-carriageway with many roundabouts. It meets the B6228 at a roundabout, passes the railway station, then meets the A581 and B6229. It passes a hospital and meets the B5252 at a roundabout where it crosses the railway. The dual-carriageway A674 goes to Blackburn via the nearby junction 8 of the M61 and the Preston England Temple, a Mormon temple. Chorley–Carnforth From Chorley, it meets the B6229 and B5248 at Whittle-le-Woods, passing the St John the Evangelist Church and crossing the River Lostock. It enters Clayton-le-Woods and meets the B5256 (for Leyland) at a roundabout near Cuerden Hall. It passes through Clayton Brook and crosses the M65, entering the South Ribble district, near its western terminus. There are two roundabouts for the Walton Summit Industrial Estate, either of which lead to the Walton Summit Motorway. Next is a roundabout with the M6 at junction 29, which is now shared with the M65 where it becomes a trunk road. The roundabout was formerly the southern end of the Preston Bypass, Britain's first motorway. The road becomes dual-carriageway as it passes Bamber Bridge. There are crossroads with the northern terminus of the A49 then a roundabout with the A582 – where the road heads north as London Way, built in the 1980s to bypass Bamber Bridge and later widened. The start of the M65 is accessible only from this roundabout at junction 1a. It crosses the East Lancashire