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Trip from Trenton, NJ to Lafayette, NJ

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Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Jun 3, 2026 · Editorial standards

Drive Time

1h 55m

Distance

81.2 mi

131 km

Drive Score

9/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$14

one way

EV Charging

Unknown

Best Time to Leave

Save up to 25 min
4 AM
1h 47m ★
6 AM
1h 56m
8 AM
2h 12m
10 AM
2h 1m
12 PM
2h 0m
3 PM
2h 2m
5 PM
2h 12m
8 PM
1h 51m

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

Downtown Trenton, NJ, NJ

Trenton, NJ

Wikimedia Commons

Downtown Lafayette, NJ, NJ

Lafayette, NJ

Kelly

Trip Overview

Trenton to Lafayette is 81.2 miles and takes about 1 hour 55 minutes via I 287 and NJ 15 North, with a fuel budget near $15 and enough daylight to finish in a day. This trip stays within New Jersey, moving from the Northeast region to the Northeast region. The majority of your travel will be on highways, offering a straightforward path to your destination. This route is a solid choice for a single-day excursion, especially if you prefer a relatively quick transit with minimal fuss.

Trip Pace

Same-day drive is realistic

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

Midpoint

40.6 miles from Trenton, NJ

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

Main Roads

Road Distance Duration
I 287 23.8 mi 28m
NJ 15 North 15.1 mi 22m
Christopher Columbus Highway 9.2 mi 10m
Peter J. Biondi Memorial Bypass 8 mi 11m
US 206 6.9 mi 10m
Brunswick Pike 4.1 mi 5m
State Road 3.1 mi 5m
I 295 2.9 mi 3m
Longest stretch: I 287 — 23.8 mi, about 28m

Traffic on I-80

Hour-of-day weekday pattern from 75 FHWA count stations on your route.

Peak

3 PM

~5,065 veh/hr typical · worst 5,871

Quietest

1 AM

~432 veh/hr

Peak-to-quiet ratio

11.7×

busier at peak than in the quiet hours

12a 6a noon 6p 11p

Averaged across 52 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).

Turn-by-Turn Driving Directions

Step-by-step road directions between Trenton, NJ and Lafayette, NJ.

1

Start on CR 626

6 ft · 6 sec · Chambers Street
2

Turn left onto CR 606

2.5 mi · 4 min · Hamilton Avenue
3

Take the ramp

0.3 mi · 23 sec
Toward I 295 North
4

Keep slight left at fork

0.2 mi · 17 sec
Toward I 295 North
5

Merge onto I 295

2.9 mi · 3 min · I 295
6

Take the exit

0.2 mi · 14 sec
Exit 67A-B Toward US 1: New Brunswick, Trenton Use the straight / slight right lanes.
7

Keep slight right at fork

0.5 mi · 1 min
Exit 67A Toward US 1 North: New Brunswick Use the straight / slight right lanes.
8

Merge onto US 1

4.1 mi · 5 min · Brunswick Pike
9

Enter roundabout onto CR 526; CR 571

339 ft · 7 sec · Washington Road
10

Continue on CR 526; CR 571

1.6 mi · 3 min · Washington Road
Use the straight / right lanes.
11

Turn left onto NJ 27

0.1 mi · 30 sec · Nassau Street
Use the left lane.
12

Turn right onto Witherspoon Street

0.8 mi · 2 min · Witherspoon Street
13

Continue on Mount Lucas Road

493 ft · 20 sec · Mount Lucas Road
14

Turn left onto Cherry Hill Road

141 ft · 8 sec · Cherry Hill Road
Use the left lane.
15

Turn right onto US 206; CR 533

3.1 mi · 5 min · State Road
Use the right lane.
16

Continue on US 206; CR 533

5.3 mi · 8 min · US 206; CR 533
Use the straight lane.
17

Take the exit onto US 206 BYP

0.2 mi · 15 sec · Peter J. Biondi Memorial Bypass
18

Merge onto US 206 BYP

7.8 mi · 11 min · Peter J. Biondi Memorial Bypass
Use the straight lane.
19

Enter roundabout onto US 206

209 ft · 2 sec · US 206
Toward US 202 North, US 206 North: Netcong, New York
20

Continue on US 206

1.6 mi · 2 min · US 206
Toward US 202 North, US 206 North: Netcong, New York
21

Take the exit

0.4 mi · 48 sec
Toward I 287 North: Netcong, Morristown
22

Merge onto I 287

24 mi · 28 min · I 287
Use the straight / slight right lanes.
23

Take the exit

0.4 mi · 1 min
Exit 41B Toward I 80 West: Delaware Water Gap Use the right lane.
24

Merge onto I 80

9.2 mi · 10 min · Christopher Columbus Highway
Use the straight / slight right lanes.
25

Take the exit

0.6 mi · 1 min
Exit 34B Toward NJ 15 North: Sparta, Jefferson Use the straight / slight right lanes.
26

Continue on NJ 15

15 mi · 22 min · NJ 15 North
Use the straight / slight right lanes.
27

Turn right onto Meadows Road

127 ft · 3 sec · Meadows Road
28

Arrive at destination

Meadows Road

Trip Plan

Given the relatively short duration of 1 hour 55 minutes for this 81.2-mile trip, you have a lot of flexibility. Consider departing mid-morning to avoid the worst of rush hour traffic in the Trenton area. With a fuel cost estimated at $15, you won't need extensive refueling stops. There are no specific stops noted, so plan your own breaks as needed. Keep an eye on your exit numbers as you transition from I 287 to NJ 15 North to ensure you're on the right track for Lafayette.

Morning Departure

Leave by 9 AM and you'll arrive before lunch.

Evening Departure

Even a 4 PM departure gets you there before dark in summer.

You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 40.6 miles from Trenton, NJ, or about 1h 1m into the drive.
The longest continuous stretch on this route runs about 23.8 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 18 miles or 29m in

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

Halfway reset

Around 40.6 miles or 1h 1m in

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

Final approach

Final hour starts around 1h 37m

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

Before You Leave

+

Open the route before leaving Trenton, NJ so your first major turns are already loaded.

Day 1

Settle into the route from Trenton, NJ

This is one driving day of about 81.2 miles and 1h 55m.

Your first comfortable stop window is around 18 miles from Trenton, NJ.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on I 287 for about 23.8 miles.

Where to Stop

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

borough in Somerset County, New Jersey, United States

Mid-route town

Meal stop

Raritan, NJ

41 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

Bloomingdale, NJ

Fuel and coffee

A short stop after about 18 miles helps settle the day before fatigue starts building.

Green Knoll, NJ

Meal break

The midpoint is around 40.6 miles from Trenton, NJ, which is a good place for a longer meal and fuel stop.

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

Stops Along Your Drive

Picked by where they fit in your drive — first break, midpoint reset, final stretch.

Harding Truck Rest Area

0 mi from route

Rest Area

1.4 mi from route

Place data sourced from public business listings. Hours and availability may vary.

Heads-up: tricky spots

5 of 23

5 decision points cluster between mile 6 and 65.4 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

8
6 mi into trip | ~8m in

Take the exit toward US 1: New Brunswick, Trenton

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the straight / slight right lanes. Exit 67A-B Toward US 1: New Brunswick, Trenton
8
6.2 mi into trip | ~8m in

Keep slight right at fork toward US 1 North: New Brunswick

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight right lanes. Exit 67A Toward US 1 North: New Brunswick
6
13.6 mi into trip | ~22m in | Cherry Hill Road

Turn left onto Cherry Hill Road

Lane positioning matters here

Use the left lane.
7
55.8 mi into trip | ~1h 19m in

Take the exit toward I 80 West: Delaware Water Gap

Exit ramp - move to the correct lane early. Lane positioning matters here

Use the right lane. Exit 41B Toward I 80 West: Delaware Water Gap
8
65.4 mi into trip | ~1h 32m in

Take the exit toward NJ 15 North: Sparta, Jefferson

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the straight / slight right lanes. Exit 34B Toward NJ 15 North: Sparta, Jefferson

Fuel & Cost

Regular Gas

$14.36 one way

$28.72 round trip

$4.49/gal 25.4 MPG avg 28 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.92 $15.73 $31.46
premium $5.24 $16.76 $33.53
diesel $5.35 $17.10 $34.21

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$14

Meals

$25–$50

Total

$39–$64

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

Estimated CO2 emission: 28.4 kg one way. Prices: EIA weekly data, 2026-06-01.

Driving Electric?

About $9 in charging · 0 stops · 64% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 24.4 0 $8.53 $3.90
Efficient EV 20.3 0 $7.11 $3.25
EV Truck/SUV 32.5 0 $11.37 $5.20

Gas CO2

28 kg

EV CO2

10 kg (64% 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 May 27, 2026

Origin

Trenton, NJ

Afternoon in Trenton on Wednesday

Local time

3:06 PM

EDT

Current temp

64°F

Mostly Cloudy then Chance Rain Showers

SW 0 to 5 mph 38% chance Live forecast

Destination

Lafayette, NJ

Afternoon in Lafayette on Wednesday

Local time

3:06 PM

EDT

Current temp

56°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

8 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

1h 55m on the road

The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.

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

National Parks Near This Route

Worth a detour if your schedule allows.

Morristown National Historical Park

Morristown National Historical Park

National Historical Park

Morristown National Historical Park commemorates the sites of General Washington and the Continental Army’s winter encampment from December 1779 to June 1780, where soldiers survived the coldest winte...

2 mi from route ~4 min detour Free near mile 44.8
Park Closure: Partial Reopening: Cross Estate Gardens
Caution: Passaic River Trail Bridge washed out
View on nps.gov
Thomas Edison National Historical Park

Thomas Edison National Historical Park

National Historical Park

Today, the brick buildings on Main Street in West Orange, NJ seem quiet, betraying little evidence of the research, development, and innovation of their heyday. Visitors can step back in time to Thoma...

11 mi from route ~27 min detour $10 near mile 56
View on nps.gov
Paterson Great Falls National Historical Park

Paterson Great Falls National Historical Park

National Historical Park

Silk cloth and steam locomotives; textiles and continuous paper rolls; firearms and aircraft engines. What do these things have in common? All were manufactured in the same place - Paterson, NJ. In 17...

13 mi from route ~32 min detour Free near mile 56
View on nps.gov
Delaware Water Gap National Recreation Area

Delaware Water Gap National Recreation Area

National Recreation Area

Situated within the most densely populated region of the United States, Delaware Water Gap National Recreation Area provides a unique opportunity to experience tranquil landscapes, rich human history,...

14 mi from route ~34 min detour $10 near mile 81.2
View on nps.gov

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

What kind of drive is this?

About 60% of this 81.2-mile drive is on highways, with the longest continuous stretch on I 287 covering 23.8 miles. You'll experience a mixed highway and surface road profile, meaning the feel of the drive will change as you progress. Expect a shift from higher-speed interstate cruising to surface streets as you approach your destination. The transition from the highway system onto NJ 15 North will be a notable change in your driving environment.

60% highway — fuel and pacing are the main things to plan.
28 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 23.8 mi on I 287.

How Hard Is This Drive?

10/10

This route mixes highway mileage with some local-road sections near the start or finish. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 6 miles in.

Driving Effort 10/10

Demanding - stay alert through the decision-heavy sections

Balances navigation complexity with total wheel time.

This drive requires moderate attention. Across 81.2 miles you will encounter 23 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 6 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 6.2 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 13.6 miles (Cherry Hill Road): Lane positioning matters here.

Elevation Profile

Gently rolling terrain

974 ft 47 ft

Total Climb

1,099 ft

Total Descent

600 ft

Highest Point

974 ft

~69.6 mi in

Elevation Range

927 ft

Towns Mentioned on Route Signs

Based on OSRM destination-sign hints, not a full list of every settlement the road passes.

Between Trenton, NJ and Lafayette, NJ, road signs point toward New York, Morristown and Jefferson.

New York

30 mi in | ~47m | via US 206

Morristown

31.6 mi in | ~50m

Jefferson

65.4 mi in | ~1h 32m

About the Cities

Starting in Trenton, NJ

Full guide →

Founded 1719

Trenton is in Mercer County, and is the capital of New Jersey. The city's strategic location in between New York City and Philadelphia has historically contributed to its growth and significantly impacts local culture. Located on the Delaware River across from Pennsylvania, Trenton is the only accessible capital city in the United States to border another state.

Top landmarks

  • New Jersey State House — state capitol building of the U.S. state of New Jersey
  • First Presbyterian Church — church in Trenton, New Jersey
  • Calhoun Street Bridge — bridge over the Delaware River between Morrisville, Pennsylvania and Trenton, Ne...

City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 1h 55m. Total distance: 81.2 miles.

Family Friendly

Moderate complexity with 0 natural rest stops along the way.

Solo Traveler

1h 55m drive, comfortable solo distance.

First-Time Driver

Mostly highway driving (60%). Some complex stretches to watch for.

Frequently Asked Questions

The longest stretch is about 23.8 miles on I 287. The full list of main roads is in the Roads section above.

Yes — we found about 2 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.

It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Lafayette, NJ before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.

Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.

The main spots that need attention: at 6 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 6.2 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 13.6 miles (Cherry Hill Road): Lane positioning matters here.

Yes — Morristown National Historical Park, Thomas Edison National Historical Park and Paterson Great Falls National Historical Park (4 total within detour distance). See the National Parks section for detour distances and tips on detours.

Yes. A round trip is manageable in a single day if you plan a break at Lafayette, NJ before heading back.

How this page is built

Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, USGS 3DEP for elevation, NPS for national parks, and FHWA TMAS for hourly traffic volumes. See our methodology for refresh cadence and limitations.

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