Train
Driving
Groton to Bridgeport
Updated: 28 May 2026
The journey from Groton to Bridgeport covers roughly 100 kilometers along the Connecticut shoreline. You can drive via Interstate 95 South, which is the most direct route, or take the Amtrak/Metro-North rail connection. Driving typically takes about 75 to 90 minutes, though traffic near New Haven can impact your arrival time. Bridgeport is a major hub, and this route is well-traveled by both locals and visitors. Whether you choose the convenience of your own vehicle or the comfort of the train, this trip is a standard commute across the state.
Total Distance: 100 km driving, 85 km air distance.
Fastest Way
Driving during off-peak hours is the fastest way to reach Bridgeport.
Cheapest Way
Driving is generally the most cost-effective method for this distance.
Compare Groton to Bridgeport Routes
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Connecting
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Direct
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|---|---|---|
| Duration | 1 hour 30 mins | 1 hour 20 mins |
| Avg Price | $20-$40 | $15-$25 in fuel |
| Operator | Amtrak/Metro-North | Personal Vehicle |
| Route | New London to New Haven, then transfer to Bridgeport. | I-95 South through New Haven. |
| Tip | The transfer in New Haven is usually quick and well-coordinated. | Check traffic reports for the I-95/I-91 interchange in New Haven before departing. |
Travel Tips
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TrafficThe New Haven area is the most congested part of this drive; avoid it during rush hour.
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ParkingBridgeport has several parking garages near the train station and downtown area.
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Train StationThe Bridgeport train station is centrally located and easy to access.
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NavigationUse GPS to navigate around potential accidents on I-95.
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Rest StopsThere are several service plazas along I-95 in Connecticut.
Safety Tips
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DrivingStay alert for merging traffic near the busy New Haven exits.
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Personal SafetyStay in well-lit areas when walking in downtown Bridgeport at night.
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EmergencyKeep your phone charged and have a roadside assistance plan.
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Road ConditionsBe aware of potential construction zones on I-95.
People Also Ask
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How long is the drive?It usually takes about 1 hour and 20 minutes.
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Is there a train?Yes, you can take the train with a transfer in New Haven.
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Are there tolls?No, there are no tolls on this route.
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What is the best highway?Interstate 95 South is the primary route.
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Is it a safe drive?Yes, it is a standard highway drive.
Quick Info
- From Groton, Connecticut, United States
- To Bridgeport, Connecticut, United States
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Modes
Best Time to Travel
Spring and Summer for the best coastal driving conditions.
Things to Do in Bridgeport
1
Beardsley Zoo
Connecticut's only zoo, featuring a wide variety of animals and a carousel. It is a great spot for families.
2
Barnum Museum
Dedicated to the life and career of P.T. Barnum, the famous showman. It is a unique piece of local history.
3
Seaside Park
A large park along the Long Island Sound with beaches and walking paths. It was designed by Frederick Law Olmsted.
4
Discovery Museum
A science and space museum with interactive exhibits and a planetarium. It is perfect for curious minds.
Tags
Groton to Bridgeport drive
train to Bridgeport
I-95 to Bridgeport
traveling to Bridgeport CT
Groton transport
Connecticut coastal travel
fastest way to Bridgeport
Bridgeport travel guide
