|Location Map ( geo)|
|To:||Leasingham Moor (TF083489)|
|Distance:||1.9 miles (3.1 km)|
|Route outline (key)|
The B1209 is a short east-west route to the north of Sleaford. It was originally unclassified but gained its number in the mid-1920s.
The road starts on the A15 Leasingham bypass and heads east through the village, running along a short length of pre-bypass A15, although priorities have changed so the B1209 is the through route. The road avoids the village centre and soon reaches open country. After a fairly straight route eastwards the road ends on the A153.