Gary, IN to Troy, IN is 304.7 miles and takes about 6 hours 2 minutes via Casimir Pulaski Memorial Highway and I-69, with a fuel budget near $48 and enough daylight to finish in a day. This drive keeps you within the Midwest region, entirely within Indiana. It's a single-day trip that offers a mixed driving experience, meaning you'll encounter both faster highway sections and more local road segments. Plan for one recommended stop along the way to break up the 6-hour journey. With a total distance of just over 300 miles, this route is manageable for a single day.
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
152.4 miles from Gary, IN
A natural place for your longest stop of the day
, about 2h 52m into the drive
.
Main Roads
Road
Distance
Duration
Casimir Pulaski Memorial Highway
128.7 mi
2h 19m
I 69
74.4 mi
1h 22m
US 231
23.1 mi
30m
West 6th Street
16.4 mi
19m
Mill Street
14.3 mi
16m
I 465
13.7 mi
15m
I 65
5.9 mi
6m
SR 245
4.6 mi
8m
Longest stretch:
Casimir Pulaski Memorial Highway
— 128.7 mi, about 2h 19m
Turn-by-Turn Driving Directions
Step-by-step road directions between Gary, IN and Troy, IN.
1
Start on 10th Place
55 ft·4 sec·10th Place
2
Turn right onto Harrison Street
480 ft·28 sec·Harrison Street
3
Turn left onto West 11th Avenue
0.2 mi·39 sec·West 11th Avenue
4
Turn right onto Madison Street
0.3 mi·47 sec·Madison Street
5
Turn left onto West 15th Avenue
1.0 mi·1 min·West 15th Avenue
6
Continue on Central Avenue
0.2 mi·21 sec·Central Avenue
7
Turn right onto Martin Luther King Drive
2.5 mi·4 min·Martin Luther King Drive
8
Turn left onto US 6 Business
0.2 mi·34 sec·East Ridge Road
9
Take the ramp
0.3 mi·35 sec
10
Merge onto I 65
129 mi·2 hr 19 min·Casimir Pulaski Memorial Highway
Use the straight / slight right lanes.
11
Keep slight left at fork onto I 65
5.9 mi·6 min·I 65
Use the straight / slight right lanes.
12
Take the exit
0.2 mi·29 sec
Exit 123Toward I 465 South
13
Continue on this road
0.6 mi·1 min·this road
Exit 123Toward I 465 South
14
Merge onto I 465
14 mi·15 min·I 465
15
Take the exit
0.8 mi·1 min
Exit 5Toward I 69 South: EvansvilleUse the straight / slight right lanes.
16
Continue on I 69
47 mi·53 min·I 69
Use the straight lane.
17
Keep slight left at fork onto I 69
27 mi·28 min·I 69
Toward I 69 South: Evansville
18
Take the exit
0.4 mi·42 sec
Exit 87Toward US 231: Bloomfield, Crane
19
Keep slight left at fork
106 ft·2 sec
20
Turn left onto US 231
17 mi·23 min·US 231
21
Turn right onto US 50; US 150; US 231
0.2 mi·11 sec·West Broadway Street
Use the right lane.
22
Continue on US 50; US 150; US 231
14 mi·16 min·Mill Street
23
Continue on US 231; SR 56
6.1 mi·7 min·US 231; SR 56
24
Turn right onto US 231; SR 56
16 mi·19 min·West 6th Street
25
Take the exit
226 ft·8 sec
26
Turn slight left onto County Road 300 East
0.2 mi·26 sec·County Road 300 East
27
Continue on West Medcalf Street
1.4 mi·2 min·West Medcalf Street
28
Turn right onto SR 245
4.6 mi·8 min·SR 245
29
Turn left onto SR 162; SR 245
3.1 mi·5 min·County Road 1600 North
Use the straight / right lanes.
30
Continue on SR 245
1.0 mi·1 min·Main Street
31
Continue on SR 245
4.5 mi·8 min·County Road 800 East
32
Continue on SR 70
2.7 mi·4 min·County Road 800 North
33
Turn straight onto SR 66
3.1 mi·5 min·SR 66
34
Turn left onto SR 545
0.2 mi·27 sec·Main Street
35
Turn right onto Sycamore Street
0.1 mi·23 sec·Sycamore Street
36
Arrive at destination
Spring Street
Trip Plan
Given the 6-hour duration, starting your drive in the morning is advisable to allow ample daylight for the entire trip. While this is a single-day route, consider breaking it up with the one recommended stop to stay refreshed. Fuel costs are estimated at $48, so ensure your tank is full before you depart and monitor your gauge, especially during the longer 128.7-mile stretch on Casimir Pulaski Memorial Highway where services might be less frequent. Pay attention to road type changes as you transition between I-69 and other highways.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 152.4 miles from Gary, IN, or about 2h 52m into the drive.
The longest continuous stretch on this route runs about 128.7 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 67 miles or 1h 17m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 152.4 miles or 2h 52m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h 46m
Traffic, exits, and arrival timing usually matter more near Troy, IN than in the middle of the route.
Before You Leave
+
Open the route before leaving Gary, IN 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 Gary, IN
This is one driving day of about 304.7 miles and 6h 2m.
Your first comfortable stop window is around 67 miles from Gary, IN.
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 Casimir Pulaski Memorial Highway for about 128.7 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 22
5 decision points cluster between mile 0.1 and 229.2 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
0.1 mi into trip|~0m in|West 11th Avenue
Turn left onto West 11th Avenue
Navigation decision point
5
4.8 mi into trip|~10m in|I 65 / Casimir Pulaski Memorial Highway
Merge onto I 65 / Casimir Pulaski Memorial Highway
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
6
133.5 mi into trip|~2h 29m in|I 65
Keep slight left at fork onto I 65
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
7
153.9 mi into trip|~2h 54m in
Take the exit toward I 69 South: Evansville
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 5
Toward I 69 South: Evansville
6
229.2 mi into trip|~4h 18m in
Take the exit toward US 231: Bloomfield, Crane
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Exit 87
Toward US 231: Bloomfield, Crane
Fuel & Cost
Regular Gas
$47.64 one way
$95.27 round trip
$3.97/gal25.4 MPG avg107 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$52.30
$104.61
premium
$4.89
$58.64
$117.27
diesel
$5.61
$67.27
$134.55
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$48
Meals
$25–$50
Total
$73–$98
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 106.6 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $32 in charging
· 1 stop
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
91.4
1
$31.99
$14.63
Efficient EV
76.2
0
$26.66
$12.19
EV Truck/SUV
121.9
1
$42.66
$19.50
Gas CO2
107 kg
EV CO2
36 kg (66% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
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 15, 2026
Origin
Gary, IN
Evening
in Gary on Saturday
Local time
8:07 PM
CDT
Current temp
64°F
Unavailable
Live forecast
Destination
Troy, IN
Evening
in Troy on Saturday
Local time
8:07 PM
CDT
Current temp
44°F
Unavailable
Live forecast
74°F
Bloomington, IN
152 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
20 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
6h 2m on the road
Start early — leave by 6-7 AM to arrive at a reasonable hour.
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.
Lincoln Boyhood National Memorial
National Memorial
Abraham Lincoln grew from youth to manhood on this southern Indiana soil. Many character and moral traits of one of the world's most respected leaders was formed and nurtured here. Explore Lincoln's b...
4 mi from route
~9 min detour
Free
near mile 283.7
Lake Michigan's might has influenced Indiana Dunes for millennia. Wind and waves have shaped the land, leaving a rich mosaic of habitats along these 15 miles of Indiana coast. Over 50 miles of trails...
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route presents a mixed drive, with 41% of it on highways. You'll experience stretches of faster-paced travel on roads like I-69, interspersed with segments on more local routes like Casimir Pulaski Memorial Highway and US 231. The longest uninterrupted stretch you'll encounter is 128.7 miles, primarily on Casimir Pulaski Memorial Highway. This means the road's character will shift throughout your journey, from potentially quicker highway cruising to more varied conditions as you navigate through different communities. Be prepared for a dynamic driving experience.
41% highway, the rest on surface roads — varied driving throughout.
36 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 128.7 mi on Casimir Pulaski Memorial Highway.
How Hard Is This Drive?
9/10
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 0.1 miles in near West 11th Avenue.
Driving Effort9/10
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 22 significant decision points across 304.7 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 0.1 miles (West 11th Avenue): Navigation decision point; at 4.8 miles (I 65 / Casimir Pulaski Memorial Highway): Merge point - match speed before joining. Lane positioning matters here; at 133.5 miles (I 65): Highway fork - watch signs carefully. Lane positioning matters here.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Gary, IN to Troy, IN, road signs begin pointing toward Crane along the way.
Crane
229.2 mi in|~4h 18m
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 6h 2m. Total distance: 304.7 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
6h 2m drive, plan rest stops for pacing.
Scenic Drive
Mixed highway & surface route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 128.7 miles on Casimir Pulaski Memorial Highway. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
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 Troy, IN 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. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 0.1 miles (West 11th Avenue): Navigation decision point; at 4.8 miles (I 65 / Casimir Pulaski Memorial Highway): Merge point - match speed before joining. Lane positioning matters here; at 133.5 miles (I 65): Highway fork - watch signs carefully. Lane positioning matters here.
Yes — Lincoln Boyhood National Memorial and Indiana Dunes National Park. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 6.0 hours each way, a round trip means 12.1 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Troy, IN before the return drive.
