The Mountain Road is due to reopen later, without the TT one-way system.
Damage to the road surface at the Gooseneck means the Department of Infrastructure will be carrying out repairs there today.
Workers will also be removing signs and other equipment marking the route as one-way during the race festival.
It's due to reopen in both directions at around 4.30pm.
Avoid Fairy Bridge after crash, say police
Man can sue DHSC over respite care PTSD allegations
More EV chargers at Sea Terminal?
Company warns over fake delivery emails
Should dangerous drivers who kill face life in jail?
Police dealing with crash in Colby
Stop falsely accusing youngsters of vandalising skate park!
Plans to make northern school more accessible