I-90 East Exit (Route 1A North) to Route 145, Bennington Street Temporary Ramp Relocation The I-90 East Exit to Route 145, Bennington Street has been temporarily relocated 1000 feet to the southwest (closer to the Callahan and Williams Tunnels). Motorist on I-90 East, destined for Route 145, Bennington Street, should turn left at the traffic signal at the end of the ramp. Then, motorists destined for Day Square and Chelsea should stay left, and motorists destined for Route 145, Orient Heights, and Winthrop should stay right. Motorists should use caution and pay attention to signs. This temporary ramp relocation is to allow construction of the final Route 1A/ Route 145, Bennington Street interchange. Completion is expected in mid 2006. Please contact Steven Collins at the Central Artery at 617-951-6066 with any comments or concerns. I-90 (MassPike) East Nighttime Highway Closure I-90 (MassPike) East between Exit #22 (Prudential Center/Copley Square) and South Boston will be closed nights Tuesday, January 3, 2006 thru Thursday, January 5, 2006 from 11:00 PM until 5:00 AM the following morning, and Friday, January 6, 2006 from 11:00 PM to 7:00 AM Saturday morning. Direct access to the Ted Williams Tunnel from Frontage Road, and South Boston will remain open. All traffic will be directed off the Turnpike at Copley Square onto Stuart Street. Drivers should follow the posted detour route on Stuart Street, Arlington Street, and Herald Street and continue following the posted detour signs to their destinations, as indicated below: To I-90 East/South Boston/Airport: Turn right onto Albany Street. Continue south on Albany Street and use the Ramp to I-90 East from the Albany Street Connector. Haymarket On-ramp to I-93 South and Callahan Tunnel Nighttime Ramp Closures Only The Haymarket On-ramp to I-93 South and the Callahan Tunnel will be closed nights starting Tuesday, January 3, 2006, through Thursday, January 5, 2006 from 10:00 PM to 5:00 AM the next morning. Motorists destined for Route 1A, East Boston, and Logan Airport should follow posted detour signs to the I-90 East on-ramp in South Boston. Motorists destined for I-93 South or I-90 (MassPike) West should follow the posted detour signs to Surface Artery and the respective on-ramps at Congress Street or Herald Street, and Kneeland Street.