The highway was closed between exits 14 and 11 on the westbound side as of 6:30 p.m Sunday night.

The DOT lists the estimated length of the closure as “unknown.” That’s usually a bad sign.

We’ll let you know when it’s reopened.

Update (6:51 p.m.): Police say the highway should be open shortly.

Update 2 (7:48 p.m.): The highway is open.

The DOT estimates it could take up to an hour to reopen the parkway.

UPDATE: At 9:18 p.m., the DOT says the Merritt has been reopened.

AM Peak to Grand Central

A shuttle train operating approximately every 20 minutes between New Haven and Bridgeport Station

Between Bridgeport and Stamford Stations, two bus shuttles will operate:

• Express service from Bridgeport to Stamford Station with regular train connections to Grand Central Terminal
• Local service between Bridgeport, Fairfield Metro, Fairfield and Westport Stations (no bus service from Green’s Farms and Southport Stations)
•  Limited train service from Westport Station
•  Regular train service from South Norwalk Station to Grand Central Terminal

AM & PM Reverse Peak/Off-Peak Service

•  For the AM/PM Peak: Limited train service between Grand Central Terminal and Westport Station
• For the Off-Peak: Regular train service between Grand Central Terminal and Westport Station
• Loop bus service with connections between Bridgeport, Fairfield, Fairfield Metro and Westport Stations (no bus service from Green’s Farms and Southport Stations)
•  A train shuttle operating approximately every 20 minutes between Bridgeport and New Haven Stations

PM Peak to New Haven

• Regular train service from Grand Central Terminal to South Norwalk Station
• Express bus service from South Norwalk to Bridgeport Station
• Limited train service from Grand Central Terminal to Westport Station
• Local bus shuttle service between Westport, Fairfield, Fairfield Metro and Bridgeport Stations (no bus service from Green’s Farms and Southport Stations)
• A train shuttle operating approximately every 20 minutes between Bridgeport and New Haven Stations

Regular train service will operate on the New Canaan, Danbury and Waterbury Branches.

For train schedule information, please refer to the schedules page at www.mta.info.

For tips on how to negotiate each town’s train station, check out our guide to getting you where you need to be.

The state Department of Transportation is reporting Route 8 is closed on the northbound side between exits 14 and 15 in Derby because of a two-vehicle crash.

It could take up to two hours to clear the crash, the DOT estimates.

UPDATE: The accident has been cleared as of 5:07 p.m., according to the DOT.

All trains are now departing from the Stratford station until further notice. These trains are running about 30 minutes late.

UPDATE: Departure resumed from the Bridgeport station starting with the 5:56 p.m. train.

The crash, reported at 1:41 a.m., took place between exits 2 and 3. The state Department of Transportation says the accident was cleared at 4:08 a.m.

The crash occurred around 4:30 p.m. Monday. The Department of Transportation estimates it could take up to two hours to clear the accident.

It was not immediately known if anyone was injured.

ORIGINAL POST: A multi-vehicle accident has closed Interstate 95 southbound in Norwalk between Exits 16 and 15.

The Connecticut Department of Transportation reports the interstate is backed up to Exit 18 in Westport because of the accident, which occurred shortly before 8:30 Sunday night.

The DOT says it could take one hour to clear.