Honolulu police says officers closed sections of the H-1 and H-3 Freeways from the airport area to the Windward side for escort training on Thursday from 1 p.m. to 2:30 p.m.
It happens again on Tuesday, Dec. 4, from 8 p.m. to 9:30 p.m.
Portions of Kaneohe Bay Drive will also be closed. Motorists are advised to avoid these areas and use alternate routes.
Click here to check out some of the traffic cameras on the H-3 Freeway.