Download 20/20A Timetable Here
 City Centre - Plympton - Ivybridge
 
Service 20  City Centre - Laira - Marsh Mills - Woodford - Plympton
 
From Royal Parade via St Andrews Cross Roundabout, Exeter Street Viaduct, Charles Cross Roundabout, Charles Street, Drake Circus [Plymouth University/History Centre], North Hill, Alexandra Road, Lipson Vale, Old Laira Road [Laira], Plymouth Road [opp Sainsburys], Marsh Mills Roundabout, Plymouth Road, Woodford Avenue, Lynwood Avenue, St Margarets Road, Larkham Lane, Plymbridge Road, Crossway, Boringdon Hill, Clifton Avenue, Newnham Road, Strode Road, Glen Road, Moorland Road, Mudge Way [Plympton Central], Ridgeway, Glen Road, Strode Road, Newnham Road, Clifton Avenue, Boringdon Hill, Crossway, Plymbridge Road, Larkham Lane, St Margarets Road, Lynwood Avenue, Woodford Avenue, Plymouth Road, Marsh Mills Roundabout, Plymouth Road [Sainsburys], Old Laira Road [Laira], Lipson Vale, Alexandra Road, North Hill, Drake Circus [History Centre/Plymouth University], Cobourg Street, Mayflower Street, Western Approach, Union Street and Derrys Cross Roundabout to Royal Parade
 
Service 20A  City Centre - Laira - Marsh Mills - Woodford - Plympton Central - Lee Mill - Ivybridge
 
From Royal Parade via St Andrews Cross Roundabout, Exeter Street Viaduct, Charles Cross Roundabout, Charles Street, Drake Circus [Plymouth University/History Centre], North Hill, Alexandra Road, Lipson Vale, Old Laira Road [Laira], Plymouth Road [opp Sainsburys], Marsh Mills Roundabout, Plymouth Road, Woodford Avenue, Lynwood Avenue, St Margarets Road [Woodford], Larkham Lane, Plymbridge Road, Crossway, Boringdon Hill, Clifton Avenue, Newnham Road, Strode Road, Glen Road, Mudge Way [Plympton Central], Ridgeway, Deep Lane, A38, Lee Mill Plymouth Road, Lee Mill Village, Beech Road, Tesco Lee Mill, Beech Road, A38, Slip Road to Ivybridge, Cornwood Road, Langham Levels, Cleeve Drive, Fairway Avenue, Woodland Road, Cleeve Drive, Ivydene Road, St Johns Road, Western Road and Marjorie Kelly Way to Leonards Road [Ivybridge Town Hall]
 
Service 20A  Ivybridge - Lee Mill - Plympton Central - Woodford - Marsh Mills - Laira - City Centre
 
From Leonards Road [Ivybridge Town Hall] via Fore Street, Harford Road, Cole Lane, Exeter Street, St Peters Way, Woolcombe Lane, Leonards Road [Ivybridge Town Hall], (Turns at roundabout), Leonards Road [Opp Ivybridge Town Hall], Marjorie Kelly Way, Western Road, St Johns Road, Ivydene Road, Cleeve Road, Woodland Road, Fairway Avenue, Cleeve Drive, Langham Levels, Cornwood Road, B3213 to A38, A38,  Slip Road to Lee Mill [Under A38 Flyover], Beech Road, Tesco Lee Mill, Beech Road, Lee Mill Village, New Park Road, Smithaleigh, A38, Deep Lane, Ridgeway, Mudge Way [Plympton Central], Glen Road, Strode Road, Newnham Road, Clifton Avenue, Boringdon Hill, Crossway, Plymbridge Road, Larkham Lane, St Margarets Road [Woodford], Lynwood Avenue, Woodford Avenue, Plymouth Road, Marsh Mills Roundabout, Plymouth Road [Sainsburys], Old Laira Road [Laira], Lipson Vale, Alexandra Road, North Hill, Drake Circus [History Centre/Plymouth University], Cobourg Street, Mayflower Street, Western Approach, Union Street and Derrys Cross Roundabout to Royal Parade
Service 20B City Centre - Lipson Vale - Marsh Mills - Plymouth Road - Plympton (continues as 20)
 
From Royal Parade via St Andrews Cross Roundabout, Exeter Street Viaduct, Charles Cross Roundabout, Charles Street, Drake Circus [Plymouth University/History Centre], North Hill, Alexandra Road, Lipson Vale, Old Laira Road [Laira], Plymouth Road [opp Sainsburys], Marsh Mills Roundabout, Plymouth Road, St Mary's Bridge to Plympton Mudge Way (continues as Service 20)
Service 20B Plympton - Plymouth Road - Marsh Mills - Lipson Vale - City Centre
 
From Mudge Way [Plympton Central], Plymouth Road [Sainsburys], Old Laira Road [Laira], Lipson Vale, Alexandra Road, North Hill, Drake Circus [History Centre/Plymouth University], Cobourg Street, Mayflower Street, Western Approach, Union Street and Derrys Cross Roundabout to Royal Parade