Long Island Roads — Traffic & Safety

Long Island Expressway

I-495

Real-time accident reports, live traffic conditions, and the most comprehensive safety guide to the 66-mile Long Island Expressway (I-495). Updated every 4 hours.

Seaford-Oyster Bay Expressway

NY 135

Real-time accident reports, live traffic conditions, and the complete safety guide to the Seaford-Oyster Bay Expressway (NY Route 135) — Nassau County's only limited-access north-south freeway. Updated every 4 hours.

Bethpage State Parkway

NY 907E (unsigned reference route)

Real-time accident reports, live conditions, and a complete safety guide to the Bethpage State Parkway — the short, truck-free Nassau County parkway linking the Southern State to Bethpage State Park and the Black Course.

Cross Island Parkway

NY 907F (unsigned reference route)

Real-time accident reports, live conditions, and a complete safety guide to the Cross Island Parkway — the western gateway between Long Island and the Bronx via the Throgs Neck and Whitestone bridges.

Grand Central Parkway

GCP

Real-time accident reports, live traffic conditions, and the complete safety guide to the Grand Central Parkway — the truck-free Queens parkway running from the RFK (Triborough) Bridge past LaGuardia to the Nassau border. Updated every 4 hours.

Meadowbrook State Parkway

NY 908E

Real-time accident reports, live 511NY traffic conditions, and a complete safety guide to the Meadowbrook State Parkway — Nassau County's truck-restricted route to Jones Beach. Updated every 4 hours.

Northern State Parkway

NSP

Real-time accident reports, live traffic conditions, and a complete safety guide to the 29-mile Northern State Parkway — Long Island's north-shore commuter parkway from the Grand Central Parkway to Hauppauge. Updated every 4 hours.

Ocean Parkway

NY 909D (unsigned reference route)

Real-time accident reports, live conditions, and a complete safety guide to Ocean Parkway — the truck-free, 15.6-mile Moses-era beach parkway across Jones Beach Island from Jones Beach to Captree State Park.

Robert Moses Causeway

NY 908M (unsigned reference route)

Real-time accident reports, live traffic conditions, and a complete safety guide to the Robert Moses Causeway, the truck-restricted Suffolk County parkway crossing the Great South Bay to Fire Island. Updated every 4 hours.

Sagtikos State Parkway

NY 908K (unsigned reference route, southern half)

Real-time accident reports, live traffic conditions, and a complete safety guide to the 5.14-mile Sagtikos State Parkway in Suffolk County. Updated every 4 hours.

Southern State Parkway

SSP

Traffic conditions, accident reports, and safety information for the Southern State Parkway on Long Island — Nassau and Suffolk County's primary south shore corridor.

Sunken Meadow State Parkway

NY 908G (unsigned reference route; the Sagtikos–Sunken Meadow corridor)

Real-time accident reports, live traffic conditions, and a complete safety guide to the nearly 9-mile Sunken Meadow State Parkway in Suffolk County. Updated every 4 hours.

Wantagh State Parkway

NY 908 (unsigned reference route)

Real-time accident reports, live conditions, and a complete safety guide to the Wantagh State Parkway — Nassau County's truck-free beach parkway from the Northern State to Jones Beach.

Jericho Turnpike

NY 25

Real-time accident reports, live traffic conditions, and the most comprehensive safety guide to Jericho Turnpike (NY-25) — Long Island's commercial Main Street running from the Queens border through Nassau into Suffolk. Updated every 4 hours.

New York State Route 110

NY 110

Real-time accident reports, live traffic conditions, and the most comprehensive safety guide to NY Route 110 — the Amityville-to-Huntington commercial arterial through Farmingdale and the Melville office corridor. Updated every 4 hours.

North Shore Road (NY Route 25A)

NY 25A

Real-time accident reports, live traffic conditions, and the most comprehensive safety guide to NY Route 25A — Long Island's scenic North Shore corridor from the Queens border through Great Neck, Huntington, Stony Brook, and Port Jefferson. Updated every 4 hours.

Hempstead Turnpike

NY 24

Real-time accident reports, live traffic conditions, and the most comprehensive safety guide to Hempstead Turnpike (NY Route 24) — long ranked the most dangerous road for pedestrians in the New York metro region. Updated every 4 hours.

Northern Boulevard

NY 25A (western section)

Real-time accident reports, live traffic conditions, and the complete safety guide to Northern Boulevard (NY Route 25A) — the North Shore's commercial Main Street through Great Neck, Manhasset, Roslyn, and Greenvale in Nassau County.

Montauk Highway

NY 27A

Real-time accident reports, live traffic conditions, and the most comprehensive safety guide to Montauk Highway (NY 27A) — Long Island's 95-mile south-shore route from Amityville through the Hamptons to Montauk Point. Updated every 4 hours.

Sunrise Highway

NY 27

Real-time accident reports, live traffic conditions, and the most comprehensive safety guide to Sunrise Highway (NY-27), Long Island's main South Shore arterial from Valley Stream to Montauk. Updated every 4 hours.