Key takeaways
- Plan a truck trip backward from the delivery appointment, counting drive time, on-duty time at each stop, and the breaks the hours-of-service rules require.
- Property-carrying drivers can't drive once 8 hours of driving have passed without a 30-minute interruption, and off-duty, sleeper-berth or on-duty not-driving time all count toward it.
- The 11-hour driving limit and the 14-hour window start over only after 10 consecutive hours off duty.
- There is no federal vehicle height limit, so check your route against posted clearances and your truck's measured height.
- Choose a primary and a backup parking spot for every break and reset before you leave.
A good trip plan settles two things before the wheels turn: whether your truck can legally use the route, and whether you can legally drive it in the hours you have. Work backward from the delivery appointment, fit the drive around your hours of service, and choose the stops for your break and your 10-hour reset ahead of time. The checklist below covers each step in order, for property-carrying drivers under the federal hours-of-service rules.
The checklist
1. Confirm the load and appointment times
Write down the pickup and delivery windows, whether each is a set appointment or first come, first served, and each facility's check-in rules. Get the address of the truck entrance, which can differ from the street address on the rate confirmation. Note the expected loading and unloading time, because that on-duty time comes out of your 14-hour window.
2. Set your truck's real size and weight
Measure instead of guessing: height to the top of the trailer or load, overall length, width, gross weight and axle count, plus any hazmat placards. Federal limits on the Interstate System are 80,000 pounds gross, 20,000 pounds on a single axle and 34,000 pounds on a tandem. There is no federal height limit. States set their own, and FHWA notes most range from 13 feet 6 inches to 14 feet, with exceptions for lower clearances on particular roads.
3. Build a route for that truck
Run the route with those numbers and favor designated truck routes over shortcuts. Look closely at the first and last miles off the interstate, where local roads bring their own clearances, weight postings and truck bans. Know a second route in case the first one is closed. Our guide to low bridges and truck restrictions covers the signs to watch for.
4. Count the hours you actually have
Start from your current clocks, not a fresh day. Under 49 CFR 395.3, you can drive up to 11 hours, only within the 14 hours after you come on duty, and only after 10 consecutive hours off duty. The 60-hour/7-day or 70-hour/8-day limit can cut the day shorter. Add the on-duty time you'll spend at each stop.
5. Decide where the 30-minute break and 10-hour reset will happen
You can't drive once 8 hours of driving have passed without a 30-minute interruption. Off-duty, sleeper-berth or on-duty not-driving time all count, so 30 minutes waiting at a shipper can cover it. Then find where your 11th driving hour or the end of your 14-hour window will land, and plan your 10-hour reset just before it.
Here's an example. You come on duty at 5:00 a.m. after 10 hours off and spend an hour loading. You start driving at 6:00 a.m., and by 2:00 p.m. you've driven 8 hours, so you take a 30-minute break before driving again. Back on the road at 2:30 p.m., you reach 11 hours of driving at 5:30 p.m., inside the 14-hour window that closes at 7:00 p.m. Your reset spot is wherever you'll be at about 5:30 p.m., and you can drive again at 3:30 a.m.
6. Make a parking plan with backups
For each break and the reset, pick a primary spot and at least one backup that comes before it on the route, so a full lot doesn't push you past your hours. Truck stops, rest areas and shippers that allow overnight parking can all work. Check that each spot has what you need, such as showers or a scale, and that you can reach it from your direction of travel. Our guide on how to find truck parking goes deeper.
7. Plan fuel stops
Work out your range from tank size, fuel on board and real-world mpg, and keep a reserve. Line up fuel with stops you're already making, like the break or the reset, and confirm the station has truck diesel lanes. If you file IFTA, keep every receipt; see IFTA fuel tax basics.
8. Check the weather
Look at forecasts and active National Weather Service alerts along the whole route and across the hours you'll drive it, not only at the destination. High wind, ice or fog can change the route or the timing. In winter, check chain laws in the states ahead; see winter driving and chain laws.
9. Look for road work
Work zones bring lane closures, reduced speed limits and sometimes closed ramps. Check the state DOT's work zone information for the stretch you'll drive and add time. Our work zone safety guide covers driving through them.
10. Mark the steep grades
Know where the long downgrades are, how steep and how long, so you can gear down before the top and set a safe speed. Posted grade signs and truck speed limits take priority over any map. See mountain driving and steep grades.
11. Know your scales
Note the weigh stations on the route and whether you'll be legal on every axle group and on gross weight. If you're close to a limit, weigh at a certified scale after loading, before the first state scale. Our guide to weigh stations explains what happens there.
12. Have the paperwork ready
Keep the bill of lading, rate confirmation, any permits and the cab documents your carrier requires where you can reach them. Know how you'll send the signed proof of delivery, and note detention terms before you arrive.
Common mistakes
- Planning from a full 11 hours when your clocks say otherwise
- Forgetting that time at the dock keeps the 14-hour window running
- Picking one parking spot with no backup
- Trusting a car map for the last miles to the dock; see truck GPS vs. phone maps
- Planning once and never rechecking weather and road work on the way
How Fort Route covers each step
Fort Route is a planning aid; your ELD record is the legal record. You type your clocks into the app (there's no ELD sync), and it has no live traffic, so leave margin around busy cities.
Step | What Fort Route does | Read more |
|---|---|---|
Load and appointments | Trips with up to 8 stops, each with its own on-duty time, plus shipper and receiver notes with the truck entrance | |
Size, weight and route | Routes checked for height, width, length, weight, axles, hazmat, tolls and ferries, with up to 3 options and weather alerts along the way | |
Hours, break and reset | The planner places the 30-minute break and 10-hour reset at real truck stops and rest areas and shows the legal arrival time | |
Parking | 53,582 places checked, including truck stops, parking and rest areas, with driver reports of plenty, some or full | |
Fuel | A fuel plan from your tank size, fuel on board and mpg, priced with EIA regional averages and driver-reported prices | |
Road work | Live work zones from 17 state and city DOT feeds, matched to your route and driving hours | |
Steep grades | Sustained grades flagged from the route's elevation profile, with a voice warning 2 miles before a downgrade | |
Scales | Weigh stations and truck scales on the route, with posted hours where known and driver open or closed reports | |
Paperwork | A document scanner for bills of lading, PODs, lumper receipts and rate confirmations, plus a detention clock |
Driver parking reports show what other drivers saw, not live availability, so the backup spot in step 6 still matters. Map data can be wrong; always obey posted signs.
Sources
Frequently asked questions
How far ahead should I plan a truck trip?
Plan the whole trip before you leave, then recheck the next day's part during each 10-hour break. Weather, road work and appointment changes can move your stops, so a plan made days earlier needs a fresh look.
Where should I take my 30-minute break?
Take it at a safe, legal parking spot before you reach 8 hours of driving, ideally at a stop you need anyway, such as fuel or a shipper. Any 30 consecutive minutes off duty, in the sleeper berth or on duty not driving satisfies the rule.
What if my planned parking spot is full?
Go to the backup you picked before the trip, which is why every stop needs one. Choose backups that come before the planned stop on your route, so reaching them never takes hours you don't have.
Does time at the dock count against my hours?
Yes, on-duty time loading, unloading or waiting counts toward your 14-hour window and your 60- or 70-hour limit, though not toward your 11 hours of driving. Off-duty time inside the window doesn't extend it either, unless you use a qualifying sleeper berth split.