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Trip from Poydras, LA to Lafayette, LA

Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 17, 2026 · Editorial standards

Drive Time

3h 7m

Distance

149.7 mi

241 km

Drive Score

8/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$23

one way

EV Charging

Unknown

Best Time to Leave

Save up to 34 min
4 AM
2h 56m ★
6 AM
3h 7m
8 AM
3h 30m
10 AM
3h 15m
12 PM
3h 13m
3 PM
3h 17m
5 PM
3h 29m
8 PM
3h 0m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

Best Time Drive vs Fly
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Downtown Poydras, LA, LA

Poydras, LA

Joana Vittoria

Trip Overview

The drive from Poydras, LA to Lafayette, LA covers 149.7 miles and takes about 3h 7m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.

The route leans on I 10, East Saint Bernard Highway, I 610 for much of the mileage, and the overall profile is highway-focused drive. The longest uninterrupted segment is about 127.5 miles on I 10. At current regular gas prices, budget about $22.61 one way before food or hotel costs.

Trip Pace

Same-day drive is realistic

A same-day return is realistic if you keep stops short.

Break Rhythm

1 planned break

A short stop every 2 to 3 hours is enough for this drive.

Midpoint

74.8 miles from Poydras, LA

A natural place for your longest stop of the day , about 1h 39m into the drive .

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 3h 7m. Total distance: 149.7 miles.

Family Friendly

Moderate complexity with 1 natural rest stops along the way.

Solo Traveler

3h 7m drive, comfortable solo distance.

First-Time Driver

Mostly highway driving (88%). Some complex stretches to watch for.

Drive Character

This is a 3h 7m highway drive covering 149.7 miles, with most of the trip on I 10 and East Saint Bernard Highway. The longest continuous stretch is about 127.5 miles on I 10.

Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 17 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 10 is the longest continuous segment at about 127.5 miles.

How Hard Is This Drive?

This is a straightforward highway drive that stays mostly on I 10 and East Saint Bernard Highway. You will hit about 10 points where you need to pay attention to lane position or signs. The trickiest moment comes around 0.1 miles in near LA 39; LA 46 / Bayou Road.

Driving Effort 5/10

Moderate - straightforward overall, but long enough or busy enough to require pacing

Balances navigation complexity with total wheel time.

This drive requires moderate attention. Across 149.7 miles you will encounter 10 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.

Where does it get tricky?

The main spots that need attention: at 0.1 miles (LA 39; LA 46 / Bayou Road): Complex interchange - multiple decisions in a short stretch; at 15.3 miles: Navigation decision point; at 15.4 miles (I 610): Merge point - match speed before joining. Lane positioning matters here.

Critical Maneuvers

5 of 10 key points

These are the spots where you need to pay the most attention. Preview them before you drive.

6
0.1 mi into trip | ~0m in | LA 39; LA 46 / Bayou Road

At end of road, turn right onto LA 39; LA 46 / Bayou Road

Complex interchange - multiple decisions in a short stretch

4
15.3 mi into trip | ~30m in

Take the ramp toward I 610 West: Baton Rouge

Navigation decision point

Toward I 610 West: Baton Rouge
5
15.4 mi into trip | ~31m in | I 610

Merge onto I 610

Merge point - match speed before joining. Lane positioning matters here

Use the straight / right lanes.
5
19.1 mi into trip | ~35m in | I 10

Merge onto I 10

Merge point - match speed before joining. Lane positioning matters here

Use the straight / slight right lanes.
6
94 mi into trip | ~2h 1m in | I 10

Keep slight left at fork onto I 10

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight right lanes.

Main Roads

Road Distance Duration
I 10 127.5 mi 2h 25m
East Saint Bernard Highway 9.9 mi 18m
I 610 3.6 mi 4m
Saint Claude Avenue 3.5 mi 7m
Northwest Evangeline Thruway 1.9 mi 3m
Elysian Fields Avenue 1.6 mi 3m
Veterans Memorial Expressway 0.3 mi <1m
Rue Jefferson 0.3 mi <1m
Longest stretch: I 10 — 127.5 mi, about 2h 25m

Turn-by-Turn Driving Directions

Step-by-step road directions between Poydras, LA and Lafayette, LA.

1

Start on Kingbird Boulevard

522 ft · 24 sec · Kingbird Boulevard
2

At end of road, turn right onto LA 39; LA 46

0.1 mi · 14 sec · Bayou Road
3

Continue on LA 46

9.9 mi · 18 min · East Saint Bernard Highway
4

Continue on LA 46

3.5 mi · 7 min · Saint Claude Avenue
5

Turn right onto LA 46; LA 3021

1.6 mi · 3 min · Elysian Fields Avenue
6

Turn left onto Humanity Street

137 ft · 5 sec · Humanity Street
7

Take the ramp

0.2 mi · 22 sec
Toward I 610 West: Baton Rouge
8

Merge onto I 610

3.6 mi · 4 min · I 610
Use the straight / right lanes.
9

Merge onto I 10

75 mi · 1 hr 25 min · I 10
Use the straight / slight right lanes.
10

Keep slight left at fork onto I 10

53 mi · 1 hr · I 10
Use the straight / slight right lanes.
11

Take the exit

0.3 mi · 41 sec
Toward US 167: Morgan City
12

Merge onto I 49

0.3 mi · 23 sec · Veterans Memorial Expressway
13

Continue on I 49; LA 182

1.9 mi · 3 min · Northwest Evangeline Thruway
14

Turn right onto Jefferson Boulevard

0.2 mi · 33 sec · Jefferson Boulevard
15

Continue on Rue Jefferson

0.3 mi · 51 sec · Rue Jefferson
16

Turn right onto Rue Vermilion Ouest

335 ft · 16 sec · Rue Vermilion Ouest
17

Arrive at destination

Rue Vermilion Ouest

Trip Plan

Morning Departure

An early start around 7-8 AM gets you there with plenty of daylight left.

Evening Departure

A late afternoon start means arriving after dark. Morning is better.

You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 74.8 miles from Poydras, LA, or about 1h 39m into the drive.
The longest continuous stretch on this route runs about 127.5 miles.

This is a comfortable same-day trip.

Departure

Before you leave

Start with fuel, water, and navigation already sorted so the first hour feels easy.

First stop

Around 33 miles or 51m in

Use this first pause for coffee, a restroom break, and a quick traffic check ahead.

Halfway reset

Around 74.8 miles or 1h 39m in

This is the best place for your longest stop, a real meal, and a full fuel check.

Final approach

Final hour starts around 2h 33m

Traffic, exits, and arrival timing usually matter more near Lafayette, LA than in the middle of the route.

Before You Leave

+

Open the route before leaving Poydras, LA so your first major turns are already loaded.

+

Leave with enough water and a charging cable within reach, not packed away.

+

Check your fuel range against the first long segment, especially if you are starting outside city service areas.

Day 1

Settle into the route from Poydras, LA

This is one driving day of about 149.7 miles and 3h 7m.

Your first comfortable stop window is around 33 miles from Poydras, LA.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on I 10 for about 127.5 miles.

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

Halfway Point

Midpoint

About 74.8 mi from Poydras, LA · 1h 39m into the drive

unincorporated suburban community and census-designated place in St. John the Baptist Parish, Louisiana, United States

Mid-route town

Meal stop

Laplace, LA

75 mi into the route

Best for: Lunch, fuel, and a longer reset

This sits close to the middle of the route, so it works well for the longest stop of the day.

Pacing Suggestions

Kenner, LA

Fuel and coffee

A short stop after about 33 miles helps settle the day before fatigue starts building.

Baton Rouge, LA

Meal break

The midpoint is around 74.8 miles from Poydras, LA, which is a good place for a longer meal and fuel stop.

Before the longest stretch

Fuel check

Top up before I 10 if your tank is already low. That segment runs about 127.5 miles.

Arriving in Lafayette, LA

The final approach into Lafayette, LA usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.

Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Lafayette, LA.

After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

National Parks Near This Route

Worth a detour if your schedule allows.

New Orleans Jazz National Historical Park

New Orleans Jazz National Historical Park

National Historical Park

Discover the roots of jazz at the New Orleans Jazz National Historical Park. Located in the heart of the French Quarter, our park offers live performances, exhibits, and programs that celebrate the le...

2 mi from route ~5 min detour Free near mile 15.5
View on nps.gov

Park data from the National Park Service API. Alerts update every 2 hours.

Fuel & Cost

Regular Gas

$22.61 one way

$45.22 round trip

$3.84/gal 25.4 MPG avg 52 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.21 $24.82 $49.64
premium $4.56 $26.87 $53.74
diesel $5.61 $33.05 $66.10

Estimated Tolls: $0.13

Northwest Evangeline Thruway (1.9 mi) $0.13

Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.

Estimated Trip Cost (one way, 1 person)

Fuel

$23

Tolls

$0

Meals

$25–$50

Total

$48–$73

Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.

Estimated CO2 emission: 52.4 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $16 in charging · 0 stops · 65% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 44.9 0 $15.72 $7.19
Efficient EV 37.4 0 $13.10 $5.99
EV Truck/SUV 59.9 0 $20.96 $9.58

Gas CO2

52 kg

EV CO2

18 kg (65% less)

This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.

DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.

Travel Intel

Current conditions at both ends of the drive.

Forecast as of Apr 17, 2026

Origin

Poydras, LA

Morning in Poydras on Friday

Local time

8:23 AM

CDT

Current temp

79°F

Unavailable

Live forecast

Destination

Lafayette, LA

Morning in Lafayette on Friday

Local time

8:23 AM

CDT

Current temp

61°F

Unavailable

Live forecast

Seasonal Notes

Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.

Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.

Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.

Time zone

Same local time

Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.

Temperature spread

18 degrees cooler at arrival

A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.

Road read

3h 7m on the road

Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.

Weather data from the National Weather Service. Conditions may change; check closer to your travel date.

Frequently Asked Questions

The drive from Poydras, LA to Lafayette, LA covers 149.7 miles and takes about 3h 7m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.

The main roads are I 10, East Saint Bernard Highway, I 610. Most of the drive stays on highways, so watch for ramps and exits.

This is a comfortable same-day trip.

The midpoint is about 74.8 miles from Poydras, LA. Look for rest areas, gas stations, or food options near the halfway mark.

At current regular gas prices, expect to spend about $22.61 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.

An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.

Plan about 1 meaningful break for fuel, food, or rest. A short stop every 2 to 3 hours is enough for this drive.

This drive requires moderate attention. Across 149.7 miles you will encounter 10 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.

The main spots that need attention: at 0.1 miles (LA 39; LA 46 / Bayou Road): Complex interchange - multiple decisions in a short stretch; at 15.3 miles: Navigation decision point; at 15.4 miles (I 610): Merge point - match speed before joining. Lane positioning matters here.

The route from Poydras, LA to Lafayette, LA does not surface many named destination signs beyond the main corridor.

Yes. Nearby national parks include New Orleans Jazz National Historical Park.

How this page is built

Compiled and maintained by the Trip.ovh planning team at COD Solutions Oy (Helsinki). Each route is built from authoritative open government and mapping datasets rather than crowdsourced reviews. Distances and geometry come from OSRM over OpenStreetMap. Fuel cost uses EIA weekly regional averages. National park proximity is from the NPS API. Pages are published only after passing our data-quality checks; our methodology page documents refresh cadence, editorial standards, and known limitations.

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