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Trip from Katy, TX to Fort Worth, TX

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Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Jul 20, 2026 · Editorial standards

Drive Time

4h 33m

Distance

250.7 mi

403 km

Drive Score

8/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$34

one way

EV Charging

Unknown

Best Time to Leave

Save up to 40 min
4 AM
4h 20m ★
6 AM
4h 33m
8 AM
5h 0m
10 AM
4h 43m
12 PM
4h 40m
3 PM
4h 44m
5 PM
4h 59m
8 PM
4h 25m

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

Downtown Katy, TX, TX

Katy, TX

Wikimedia Commons

city and county seat of Tarrant County, Texas, United States

Fort Worth, TX

Wikimedia Commons

Trip Overview

Katy, TX to Fort Worth, TX is 250.7 miles and takes about 4h 33m via TX 6 and I-35W, with a fuel budget near $36 and enough daylight to finish in a day. This trip stays within Texas, moving from the Great Plains region to another part of the Great Plains. The route is mostly highway driving, making it a straightforward connection between these two major Texas cities. Expect a steady pace as you cover the 250.7 miles. This drive is a practical choice for getting from the Houston area to the Dallas-Fort Worth metroplex efficiently.

Trip Pace

Same-day drive is realistic

A same-day return is possible, but it will make for a full day on the road.

Break Rhythm

1 planned break

Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.

Midpoint

125.3 miles from Katy, TX

A natural place for your longest stop of the day , about 2h 21m into the drive .

Main Roads

Road Distance Duration
TX 6 69 mi 1h 15m
I 35W 49.2 mi 51m
North State Highway 6 43.3 mi 43m
Purple Heart Trail 31.5 mi 31m
Northwest Freeway 19.4 mi 22m
West Grand Parkway North 13.9 mi 16m
East State Highway 6 9.1 mi 9m
East Loop 340 4.9 mi 6m
Longest stretch: TX 6 — 69 mi, about 1h 15m

Traffic on I-35

Hour-of-day weekday pattern from 28 FHWA count stations on your route.

Peak

2 PM

~2,798 veh/hr typical · worst 3,547

Quietest

2 AM

~420 veh/hr

Peak-to-quiet ratio

6.7×

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 Katy, TX and Fort Worth, TX.

1

Start on US 90

1.1 mi · 1 min · Highway Boulevard
2

Turn left onto US 90

227 ft · 4 sec · Katy Freeway Frontage Road
Use the left lane.
3

Take the ramp onto US 90

0.3 mi · 43 sec · US 90
Toward I 10 East
4

Merge onto I 10; US 90

0.8 mi · 52 sec · Katy Freeway
5

Take the exit

0.4 mi · 44 sec
Exit 743B Toward TX 99 Toll North, TX 99 South: Grand Parkway Use the straight / slight right lanes.
6

Keep slight left at fork

0.6 mi · 1 min
Toward TX 99 Toll North: Grand Parkway Use the slight left lane.
7

Keep slight left at fork

0.2 mi · 20 sec
Toward TX 99 Toll North
8

Merge onto TX 99 Toll

14 mi · 16 min · West Grand Parkway North
Use the straight / slight right lanes.
9

Take the exit

0.3 mi · 35 sec
Toward US 290 West, US 290 East: Austin, Houston Use the straight / slight right lanes.
10

Keep slight left at fork

0.9 mi · 1 min
Toward US 290 West: Austin Use the slight left lane.
11

Merge onto US 290; TX 6

19 mi · 22 min · Northwest Freeway
Use the straight / slight right lanes.
12

Take the exit onto TX 6

0.3 mi · 36 sec · TX 6
Toward College Station, Bryan Use the slight right lane.
13

Keep slight left at fork

0.1 mi · 19 sec
Use the straight / slight right lanes.
14

Turn right

0.2 mi · 12 sec
Use the straight / right lanes.
15

Continue on TX 6

11 mi · 12 min · TX 6
Use the straight / right lanes.
16

Turn straight onto TX 6

58 mi · 1 hr 1 min · TX 6
Use the straight / slight right lanes.
17

Keep slight right at fork onto TX 6

5.8 mi · 5 min · North State Highway 6
18

Continue on TX 6

2.2 mi · 3 min · South Main Street
19

Continue on TX 6

37 mi · 37 min · North State Highway 6
20

Continue on TX 6

2.2 mi · 2 min · South Memorial Street
21

Continue on TX 6

9.1 mi · 9 min · East State Highway 6
22

Take the exit onto TX 6

0.3 mi · 33 sec · TX 6
23

Turn right onto Loop 340

4.9 mi · 6 min · East Loop 340
24

Take the exit

354 ft · 10 sec
25

Take the ramp

0.3 mi · 23 sec
Toward I 35 North
26

Merge onto I 35; US 77

31 mi · 31 min · Purple Heart Trail
Use the straight / slight right lanes.
27

Keep slight left at fork onto I 35W

49 mi · 51 min · I 35W
Toward I 35W: Fort Worth Use the slight left lane.
28

Take the exit

0.3 mi · 35 sec
Exit 49A Toward Allen Avenue Use the slight right lane.
29

Turn straight onto South Freeway

0.1 mi · 18 sec · South Freeway
30

Turn left onto East Allen Avenue

210 ft · 12 sec · East Allen Avenue
31

Turn left onto South Freeway

258 ft · 5 sec · South Freeway
32

Arrive at destination

South Freeway

Trip Plan

Given the 4h 33m estimated drive time, departing Katy, TX in the morning will allow you to reach Fort Worth, TX with plenty of daylight remaining. With only one recommended stop and a fuel cost around $36, this 250.7-mile trip is easily manageable in a single day. Keep an eye on your fuel gauge, especially during the 69-mile stretch on TX 6, as services might be less frequent in certain areas. The predominantly highway profile means you can maintain a steady speed, so plan your departure time to avoid peak traffic entering Fort Worth.

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 125.3 miles from Katy, TX, or about 2h 21m into the drive.
The longest continuous stretch on this route runs about 69 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 55 miles or 1h 6m in

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

Halfway reset

Around 125.3 miles or 2h 21m in

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

Final approach

Final hour starts around 3h 45m

Traffic, exits, and arrival timing usually matter more near Fort Worth, TX than in the middle of the route.

Before You Leave

+

Open the route before leaving Katy, TX 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 Katy, TX

This is one driving day of about 250.7 miles and 4h 33m.

Your first comfortable stop window is around 55 miles from Katy, TX.
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 TX 6 for about 69 miles.

Where to Stop

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

city in Texas, United States

Mid-route town

Meal stop

Groesbeck, TX

125 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

Houston, TX

Fuel and coffee

A short stop after about 55 miles helps settle the day before fatigue starts building.

Groesbeck, TX

Meal break

The midpoint is around 125.3 miles from Katy, TX, which is a good place for a longer meal and fuel stop.

Before the longest stretch

Fuel check

Top up before TX 6 if your tank is already low. That segment runs about 69 miles.

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.

Hill County Northbound Rest Area

0 mi from route

Love's Travel Stop

0.1 mi from route

Love's Travel Stop

0.1 mi from route

Hill County Southbound Rest Area

0.1 mi from route

Buc-ee's

0.1 mi from route

Pilot Travel Center

0.1 mi from route

Love's Travel Stop

0.1 mi from route

QuikTrip

0.1 mi from route

QuikTrip

0.1 mi from route

Love's Travel Stop

0.2 mi from route

Road Ranger

0.2 mi from route

Buc-ee's

0.2 mi from route

TA

0.3 mi from route

Buc-ee's

1.5 mi from route

Katy Heritage Park

4.7 ★ ★ ★ ★ ★

Near the start, right off the route

0.4 mi from route ~1 min detour

Katy, Texas

Hours: 6 am–9 pm

+12813914840

Visit website

Forest Park Miniature Railroad

4.4 ★ ★ ★ ★ ☆

Near the end, short detour

Home stretch 2.2 mi from route ~5 min detour

Fort Worth, Texas

Hours: 10 am–5 pm

+18179665509

Visit website

Zube Park

4.6 ★ ★ ★ ★ ★

Near the start, short detour

First break 3.2 mi from route ~8 min detour

Hockley, Texas

Hours: 7 am–9 pm

+12813538100

Visit website

Andretti Indoor Karting & Games Katy

4.1 ★ ★ ★ ★ ☆

Near the start, short detour

3.3 mi from route ~8 min detour

Katy, Texas

Hours: 11 am–11 pm

+18329742201

Visit website

Play Street Museum - Katy

4.7 ★ ★ ★ ★ ★

Near the start, ~9 min detour

3.5 mi from route ~9 min detour

Katy, Texas

Hours: 8:30 am–6 pm

+12816664217

Visit website

Houston Area Live Steamers

4.8 ★ ★ ★ ★ ★

Near the start, ~9 min detour

First break 3.6 mi from route ~9 min detour

Hockley, Texas

Visit website

Fort Worth Herd

4.7 ★ ★ ★ ★ ★

Near the end, ~12 min detour

Home stretch 4.7 mi from route ~12 min detour

Fort Worth, Texas

Hours: 11:30 am–4 pm

+18173364373

Visit website

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

Heads-up: tricky spots

5 of 24

5 decision points cluster between mile 2.3 and 38.1 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

8
2.3 mi into trip | ~3m in

Take the exit toward TX 99 Toll North, TX 99 South: Grand Parkway

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 743B Toward TX 99 Toll North, TX 99 South: Grand Par...
7
2.7 mi into trip | ~4m in

Keep slight left at fork toward TX 99 Toll North: Grand Parkway

Highway fork - watch signs carefully. Lane positioning matters here

Use the slight left lane. Toward TX 99 Toll North: Grand Parkway
7
17.4 mi into trip | ~21m in

Take the exit toward US 290 West, US 290 East: Austin, Houston

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. Toward US 290 West, US 290 East: Austin, Housto...
7
17.7 mi into trip | ~22m in

Keep slight left at fork toward US 290 West: Austin

Highway fork - watch signs carefully. Lane positioning matters here

Use the slight left lane. Toward US 290 West: Austin
7
38.1 mi into trip | ~46m in | TX 6

Take the exit onto TX 6 toward College Station, Bryan

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

Use the slight right lane. Toward College Station, Bryan

Fuel & Cost

Regular Gas

$34.34 one way

$68.68 round trip

$3.48/gal 25.4 MPG avg 88 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $3.89 $38.36 $76.71
premium $4.23 $41.70 $83.40
diesel $4.80 $47.34 $94.67

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$34

Meals

$25–$50

Total

$59–$84

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

Estimated CO2 emission: 87.7 kg one way. Prices: EIA weekly data, 2026-07-13.

Driving Electric?

About $26 in charging · 0 stops · 67% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 75.2 0 $26.32 $12.03
Efficient EV 62.7 0 $21.94 $10.03
EV Truck/SUV 100.3 1 $35.10 $16.04

Gas CO2

88 kg

EV CO2

29 kg (67% less)

Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.

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 Jul 18, 2026

Origin

Katy, TX

Late night in Katy on Monday

Local time

5:32 AM

CDT

Current temp

95°F

Partly Sunny

S 5 to 10 mph 1% chance Live forecast

Flood Warning

Flood Warning issued July 18 at 5:39AM CDT until July 19 at 6:12AM CDT by NWS Austin/San Antonio TX

Flood Warning

Flood Warning issued July 18 at 5:38AM CDT until July 19 at 7:00PM CDT by NWS Austin/San Antonio TX

Destination

Fort Worth, TX

Late night in Fort Worth on Monday

Local time

5:32 AM

CDT

Current temp

96°F

Mostly Sunny

SSW 10 mph 4% chance Live forecast

Flood Warning

Flood Warning issued July 18 at 5:39AM CDT until July 19 at 6:12AM CDT by NWS Austin/San Antonio TX

Flood Warning

Flood Warning issued July 18 at 5:38AM CDT until July 19 at 7:00PM CDT by NWS Austin/San Antonio TX

96°F

Groesbeck, TX

125 mi in

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

1 degrees warmer at arrival

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

Road read

4h 33m on the road

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

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.

Waco Mammoth National Monument

Waco Mammoth National Monument

National Monument

Standing as tall as 14 feet and weighing 20,000 pounds, Columbian mammoths roamed across what is present-day Texas thousands of years ago. Today, the fossil specimens represent the nation's first and...

6 mi from route ~14 min detour Free near mile 172.9
View on nps.gov

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

What kind of drive is this?

You'll spend about 82% of this 250.7-mile drive on highways. The longest continuous stretch on TX 6 measures 69 miles, offering a good opportunity for consistent cruising. After the highway sections, you'll transition to surface roads, which will likely involve more frequent intersections and a change in pace. Expect a transition from higher-speed highway travel to more localized road conditions as you approach your destination.

82% highway — fuel and pacing are the main things to plan.
32 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 69 mi on TX 6.

How Hard Is This Drive?

10/10

This is a straightforward highway drive that stays mostly on TX 6 and I 35W. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 2.3 miles in.

Driving Effort 10/10

High effort - long or complex enough to need steady focus all day

Balances navigation complexity with total wheel time.

This is a demanding drive. With 24 significant decision points across 250.7 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.

Where does it get tricky?

The main spots that need attention: at 2.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 2.7 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 17.4 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.

Elevation Profile

Mostly flat terrain

817 ft 138 ft

Total Climb

754 ft

Total Descent

239 ft

Highest Point

817 ft

~232.8 mi in

Elevation Range

679 ft

Towns Mentioned on Route Signs

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

Between Katy, TX and Fort Worth, TX, road signs point toward Houston, College Station and Bryan.

Houston

17.4 mi in | ~21m

College Station

38.1 mi in | ~46m | via TX 6

Bryan

38.1 mi in | ~46m | via TX 6

About the Cities

Starting in Katy, TX

Full guide →

Founded 1945

Katy is a town in Southeastern Texas, just west of Houston, with rich history and a little bit of small town charm. It used to be a railroad town along the Missouri–Kansas–Texas railroad. In the 1960s, Houston started growing, eventually making Katy part of its surrounding area. Katy is a place to see for its heritage and historical sights, as well as other attractions to visit, with many being more popular than historical locations.

Top landmarks

  • B. Ray and Charlotte Woods House — building in Katy, Fort Bend County, Texas

Arriving in Fort Worth, TX

Full guide →

“Panther city” · Founded 1849

Fort Worth is a city in the Prairies and Lakes region of Texas. With a population of approximately 1,020,000, it is Texas' 5th largest city. It is part of the Dallas-Fort Worth Metroplex, which has a population exceeding 6 million. Sometimes referred to as Cowtown, it is by far closer to its cowboy roots than neighboring Dallas. This article also covers North Richland Hills, a neighboring community.

Top landmarks

  • Amon Carter Museum of American Art — art museum in Fort Worth, Texas
  • Modern Art Museum of Fort Worth — art museum
  • St. Patrick Cathedral in Fort Worth — church located in Fort Worth, Texas

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 4h 33m. Total distance: 250.7 miles.

Family Friendly

Moderate complexity with 1 natural rest stops along the way.

Solo Traveler

4h 33m drive, comfortable solo distance.

First-Time Driver

Mostly highway driving (82%). Some complex stretches to watch for.

Frequently Asked Questions

The longest stretch is about 69 miles on TX 6. The full list of main roads is in the Roads section above.

Yes — we found about 14 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 Fort Worth, TX before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.

Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. There are 14 rest areas along the route for bathroom stops.

The main spots that need attention: at 2.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 2.7 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 17.4 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.

Yes — Waco Mammoth National Monument. See the National Parks section for detour distances and tips on detours.

Possible but tiring. At 4.6 hours each way, an in-and-out day trip would put you behind the wheel for 9.1 hours — manageable with a long break at Fort Worth, TX, but most travelers stay overnight.

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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