A road remains closed five days after 24,000 bales of straw were destroyed by fire near Sleaford.
The A15 near Silk Willoughby and Quarrington has been closed since Sunday
The road was closed just after 6.15pm is likely to remain closed for the rest of the day as the clean-up operation is still continuing. Police say assessments will be made later today as to when the road can be reopened.
Drivers are asked to avoid the area and pay attention to the diversion signs in place.