Origin
Irondale, AL
Night in Irondale on Saturday
Local time
11:34 PM
CDT
Current temp
77°F
Unavailable
Live forecast
Trip from Irondale, AL to Mobile, AL
Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
4h 48m
Distance
260.8 mi
420 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$39
one way
EV Charging
Unknown
Best Time to Leave
4 AM
4h 35m
★
6 AM
4h 49m
8 AM
5h 16m
10 AM
4h 58m
12 PM
4h 55m
3 PM
4h 59m
5 PM
5h 14m
8 PM
4h 41m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Irondale, AL
Wikimedia Commons
Mobile, AL
Wikimedia Commons
Trip Overview
Traveling from Irondale to Mobile covers 260.8 miles, typically taking about 4 hours and 48 minutes of driving time. Since this route is almost entirely highway-focused, you can easily complete the trip in a single day, making it a straightforward journey across the Southeast. You should budget approximately $40 for fuel to cover the distance. While the drive is manageable in one go, planning for at least one stop will help keep you refreshed for the duration of the trip. Whether you are heading to the coast for business or leisure, this route provides a direct line from the Birmingham area down to the Gulf Coast.
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
130.4 miles from Irondale, AL
A natural place for your longest stop of the day , about 2h 26m into the drive .
Main Roads
| Road | Distance | Duration |
|---|---|---|
| I 65 | 239.5 mi | 4h 18m |
| John M. Harbert III Freeway | 11.1 mi | 11m |
| I 165 | 4.7 mi | 5m |
| Grants Mill Road | 2 mi | 4m |
| Kilgore Memorial Drive | 0.6 mi | 1m |
| 20th Street South | 0.4 mi | <1m |
| Saint Joseph Street | 0.4 mi | 1m |
| 22nd Street South | <0.1 mi | <1m |
Longest stretch:
I 65
— 239.5 mi, about 4h 18m
Turn-by-Turn Driving Directions
Step-by-step road directions between Irondale, AL and Mobile, AL.
1
Start on this road
29 ft
·
4 sec
·
this road
2
Turn right onto 1st Avenue South
46 ft
·
4 sec
·
1st Avenue South
3
Turn right onto 20th Street South
0.4 mi
·
59 sec
·
20th Street South
4
Continue on 22nd Street South
398 ft
·
13 sec
·
22nd Street South
5
Continue on Kilgore Memorial Drive
0.6 mi
·
1 min
·
Kilgore Memorial Drive
Use the straight lane.
6
Continue on Grants Mill Road
1.1 mi
·
2 min
·
Grants Mill Road
7
Enter roundabout onto Grants Mill Road
95 ft
·
2 sec
·
Grants Mill Road
8
Continue on Grants Mill Road
0.9 mi
·
2 min
·
Grants Mill Road
9
Take the ramp
0.3 mi
·
37 sec
10
Merge onto I 459
11 mi
·
11 min
·
John M. Harbert III Freeway
Use the straight / slight right lanes.
11
Take the exit
0.2 mi
·
23 sec
Exit 15
Toward I 65: Birmingham, Montgomery
Use the straight / slight right lanes.
12
Keep slight left at fork
0.9 mi
·
1 min
Toward I 65 South: Montgomery
Use the slight left / slight right lanes.
13
Merge onto I 65
239 mi
·
4 hr 18 min
·
I 65
14
Take the exit
0.6 mi
·
41 sec
Toward I 165: Mobile
15
Continue on I 165
4.7 mi
·
5 min
·
I 165
16
Turn right onto Saint Joseph Street
0.4 mi
·
1 min
·
Saint Joseph Street
17
Turn right onto Saint Louis Street
40 ft
·
1 sec
·
Saint Louis Street
18
Arrive at destination
Saint Louis Street
Trip Plan
To make the most of your travel day, aim to depart early to avoid potential congestion on the main interstates. Since the route relies heavily on I-65, stay alert for shifting traffic patterns along this primary artery. You only need to plan for one major stop to refuel and stretch your legs, which provides plenty of flexibility to adjust your pace based on your personal energy levels. Keep that $40 fuel estimate in mind when planning your budget, and consider topping off your tank before leaving the Irondale area. Because the drive is mostly straightforward, your main focus should simply be maintaining a consistent speed and watching for highway signage as you approach the Mobile area.
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 130.4 miles from Irondale, AL, or about 2h 26m into the drive.
The longest continuous stretch on this route runs about 239.5 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 57 miles or 1h 6m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 130.4 miles or 2h 26m 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 56m
Traffic, exits, and arrival timing usually matter more near Mobile, AL than in the middle of the route.
Before You Leave
+
Open the route before leaving Irondale, AL 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 Irondale, AL
This is one driving day of about 260.8 miles and 4h 48m.
Your first comfortable stop window is around 57 miles from Irondale, AL.
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 65 for about 239.5 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
130 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
Fuel and coffee
A short stop after about 57 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 130.4 miles from Irondale, AL, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before I 65 if your tank is already low. That segment runs about 239.5 miles.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Heads-up: tricky spots
5 of 105 decision points cluster between mile 0 and 14.8 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
4
0 mi into trip
|
~0m in
|
1st Avenue South
Turn right onto 1st Avenue South
Navigation decision point
4
0 mi into trip
|
~0m in
|
20th Street South
Turn right onto 20th Street South
Navigation decision point
5
3.5 mi into trip
|
~7m in
|
I 459 / John M. Harbert III Freeway
Merge onto I 459 / John M. Harbert III Freeway
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
8
14.6 mi into trip
|
~19m in
Take the exit toward I 65: Birmingham, Montgomery
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 15
Toward I 65: Birmingham, Montgomery
7
14.8 mi into trip
|
~20m in
Keep slight left at fork toward I 65 South: Montgomery
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left / slight right lanes.
Toward I 65 South: Montgomery
Fuel & Cost
Regular Gas
$39.39 one way
$78.77 round trip
$3.84/gal
25.4 MPG avg
91 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.21 | $43.24 | $86.47 |
| premium | $4.56 | $46.81 | $93.62 |
| diesel | $5.61 | $57.58 | $115.16 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$39
Meals
$25–$50
Total
$64–$89
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 91.2 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $27 in charging · 0 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 78.2 | 0 | $27.38 | $12.52 |
| Efficient EV | 65.2 | 0 | $22.82 | $10.43 |
| EV Truck/SUV | 104.3 | 1 | $36.51 | $16.69 |
Gas CO2
91 kg
EV CO2
31 kg (66% 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.
Destination
Mobile, AL
Night in Mobile on Saturday
Local time
11:34 PM
CDT
Current temp
82°F
Sunny
S 5 to 10 mph
3% chance
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
5 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 48m 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.
Birmingham Civil Rights National Monument
National Monument
In 1963, images of snarling police dogs unleashed against non-violent protesters and of children being sprayed with high-pressure hoses appeared in print and television news around the world. These dr...
6 mi from route
~16 min detour
Free
View on nps.gov
Park data from the National Park Service API. Alerts update every 2 hours.
What kind of drive is this?
Expect a high-speed, interstate-heavy experience, as 98% of this journey is spent on major highways. You will spend the vast majority of your time on I-65, which accounts for a single, long stretch of 239.5 miles. The route begins on the John M. Harbert III Freeway before transitioning into the primary interstate corridor that connects central Alabama to the coast. Because the drive is dominated by high-speed transit, the experience is less about winding local roads and more about efficient, steady cruising. You will conclude the trip by navigating onto I-165 as you approach your final destination in Mobile.
98% highway — fuel and pacing are the main things to plan.
18 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 239.5 mi on I 65.
How Hard Is This Drive?
5/10
This is a straightforward highway drive that stays mostly on I 65 and John M. Harbert III Freeway. You will hit about 10 points where you need to pay attention to lane position or signs. The trickiest moment comes early in the drive near 1st Avenue South.
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 260.8 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: near the start (1st Avenue South): Navigation decision point; near the start (20th Street South): Navigation decision point; at 3.5 miles (I 459 / John M. Harbert III Freeway): Merge point - match speed before joining. Lane positioning matters here.
Elevation Profile
Mostly flat terrain
609 ft
142 ft
Total Climb
179 ft
Total Descent
467 ft
Highest Point
609 ft
~54.3 mi in
Elevation Range
467 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
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 Irondale, AL to Mobile, AL, road signs begin pointing toward Montgomery along the way.
Montgomery
14.6 mi in
|
~19m
About the Cities
Arriving in Mobile, AL
Full guide →For issues specific to mobile phones and smartphone usage, see Mobile phones. Mobile is a city in the state of Alabama in the South of the United States of America with almost a half million people in the metro area. Mobile is a historic, diverse port city with a strong southern culture and heritage. The original capital of French Louisiana, Mobile is home to the oldest Mardi Gras celebration in the United States.
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 48m. Total distance: 260.8 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
4h 48m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (98%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 239.5 miles on I 65. 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.
Yes, with realistic expectations. Build in a stop roughly every 2 hours, have snacks and activities ready, and check the Nearby Places tabs for kid-friendly stops along the way.
The main spots that need attention: near the start (1st Avenue South): Navigation decision point; near the start (20th Street South): Navigation decision point; at 3.5 miles (I 459 / John M. Harbert III Freeway): Merge point - match speed before joining. Lane positioning matters here.
Yes — Birmingham Civil Rights National Monument. See the National Parks section for detour distances and tips on detours.
Possible but tiring. At 4.8 hours each way, an in-and-out day trip would put you behind the wheel for 9.6 hours — manageable with a long break at Mobile, AL, 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, and NPS for national parks. See our methodology for refresh cadence and limitations.
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