Two Teenagers had to be treated in hospital after a crash on the Mountain Road yesterday.
Just before quarter to six two motorcycles were involved in a collision at Kates Cottage.
A 17 and 19 year old male from Douglas were admitted Nobles Hospital.
They were both released late last night.
The road was closed for over three hours while police carried out their investigations.
Officers say the road was busy at the time and are eager to hear from any witnesses.