Causeway Lake
Drive the world's longest continuous bridge over water, a 23.8-mile marvel offering surreal views of Lake Pontchartrain.
Highlights
Must-see attractions
Social
From TikTok & Reddit
Best Time
Less traffic, smoother drive
Causeway Lake
Best Time
Less traffic, smoother drive
Highlights
Must-see attractions
Drive the world's longest continuous bridge over water, a 23.8-mile marvel offering surreal views of Lake Pontchartrain.
⛽ Fuel Up Before You Go
There are no gas stations on the Causeway, so ensure your tank is full before starting your journey.
🚗 Be Prepared for the Drive
It's a long stretch! Have snacks, drinks, and entertainment ready for the 30-40 minute drive.
Quick Facts
Highlights
Discover the most iconic attractions and experiences
The Causeway Experience
Drive across the world's longest continuous bridge over water, a 23.8-mile marvel connecting Metairie to Mandeville.
Mid-Bridge Horizon
Middle section of the Causeway
Experience the surreal feeling of driving for miles with no land in sight, just endless water and sky.
Sunset Views
Along the Causeway
Witness breathtaking sunsets that paint the sky over Lake Pontchartrain, a truly magical sight.
Plans like a pro.
Thinks like you
Planning Your Visit
Prepare for a Long Drive
Check Water Quality Before Swimming
Best Times
Insider Tips
from TikTok, Instagram & Reddit
⛽ Fuel Up Before You Go
There are no gas stations on the Causeway, so ensure your tank is full before starting your journey.
🚗 Be Prepared for the Drive
It's a long stretch! Have snacks, drinks, and entertainment ready for the 30-40 minute drive.
💧 Check Water Quality
If planning to swim, consult the Lake Pontchartrain Basin Foundation website for weekly water testing results.
📸 Capture the Views
Pull over at designated rest areas (if available) or enjoy the scenery from your car.
Tips
from all over the internet
⛽ Fuel Up Before You Go
There are no gas stations on the Causeway, so ensure your tank is full before starting your journey.
🚗 Be Prepared for the Drive
It's a long stretch! Have snacks, drinks, and entertainment ready for the 30-40 minute drive.
💧 Check Water Quality
If planning to swim, consult the Lake Pontchartrain Basin Foundation website for weekly water testing results.
📸 Capture the Views
Pull over at designated rest areas (if available) or enjoy the scenery from your car.
What Travellers Say
Reviews Summary
Visitors are consistently amazed by the sheer scale and unique experience of driving the Lake Pontchartrain Causeway, often calling it a world-record-holding marvel. The feeling of driving over endless water is a highlight, though some note the lack of services and the long duration of the drive. It's a memorable engineering feat that offers stunning views, especially at sunset.
What People Like
What People Dislike
Frequently Asked Questions
🚇 🗺️ Getting There
Without traffic, the drive across the 23.8-mile Lake Pontchartrain Causeway typically takes about 30-40 minutes. 
No, there are no exits or services like gas stations or rest stops directly on the Causeway itself. It's a continuous stretch over water.
The Causeway connects Metairie (near New Orleans) on the south shore to Mandeville on the north shore of Lake Pontchartrain. You can access it via I-10.
Yes, there is a toll for using the Causeway. The exact amount can vary, so it's best to check current rates before your trip.
While there are no designated rest stops with amenities, you can pull over in designated areas if available, but be mindful of traffic.
🎫 🎫 Tickets & Entry
You don't need a pre-purchased ticket, but there is a toll collected for using the bridge.
The Causeway is open 24/7, allowing for travel at any time.
Toll fees apply for crossing the Causeway. It's recommended to check the official Causeway website for the most up-to-date toll rates.
Toll payment methods can vary. It's advisable to have a mix of payment options or check the Causeway's official information for accepted payment types.
The Causeway is primarily for vehicular traffic. Pedestrian and bicycle access is generally not permitted due to safety concerns.
🎫 🏞️ Onsite Experience
Besides driving the Causeway, Lake Pontchartrain offers opportunities for fishing, boating, and enjoying sunsets.
Swimming safety can vary. It's recommended to check the Lake Pontchartrain Basin Foundation's weekly water quality reports for specific areas.
It's recognized as the longest continuous bridge over water in the world, a significant engineering feat and a vital transportation link.
While there are no extensive rest stops, you might find limited pull-off areas. The experience is more about the drive itself.
The lake is home to various bird species, fish, and other aquatic life. Birdwatching can be a popular activity.
Social
from TikTok, Instagram & Reddit