Emergency services are on the scene
The A3 Main Road in Foxdale is closed to through-traffic from its junction with Mines Road and The Hope.
It's due to a road traffic accident in the vicinity of the Foxdale filling station.
The Isle of Man Constabulary has confirmed the closure is anticipated to be in place until 7pm.
Officers are asking motorists to avoid the area.
TT 2026: Three races due to take place today
Supersport, Sportsbike and Senior Races all on the schedule
Police say they've seen a spike in drug offences on the IOM this week
Possession and production among the key crimes being picked up
German TT visitors fined after flouting speed limit
Pair spotted doing 95mph in 50mph zone
£50K prize pot to be split between sidecar competitors
Follows cancellation of class at TT 2026
Southern 100 planning to run classic sidecars for 2026
It's after modern machines were excluded from July event