Bad weather has caused a delay to this afternoon's Festival of Motorcycling qualifying session.
It will now start at 2pm - a delay of an hour.
The session is due to run as follows:
13.30: Roads will be closed around the course
14.00: Start of the CTT Senior/ CTT Junior/ MGP Lightweight & Ultra Lightweight/ MGP Newcomers B session
14.55: Start of the CTT Lightweight/ CTT Superbike/ MGP Senior/ MGP Junior/ MGP Newcomers A session
16.30: Roads open around the course
Clerk of the Course Gary Thompson says the misty and wet conditions are improving and the Mountain Course is drying.