|From:||Edinburgh Road (NO118231)|
|To:||Victoria Bridge (NO120234)|
|Via:||Marshall Place and Tay Street|
|Length:||0.3 miles (0.5 km)|
|Met:||A90, A85, A921|
|Now part of:||A989|
|Route outline (key)|
The A920 is listed in the 1922 Road Lists as Perth (East Marshall Place and South Tay Street from Edinburgh Road to Victoria Bridge).
Owing to the short length of the road its number is not known to appear on any maps and therefore the fate of the number is also unknown. It must have disappeared by World War II owing to the existence of the A920 number reappearing in Banffshire. Certainly, the road today forms part of the A989 ring road.