A lot of local drivers hear “150 miles” and assume that means no logbook, no ELD, and no real Hours of Service worries. That’s where people get burned. The FMCSA 150 air mile radius exemption is narrow: it can change your recordkeeping, but it does not wipe out the rest of your compliance duties.
What the FMCSA 150 Air-Mile Short-Haul Exception Does#
The FMCSA 150 air-mile short-haul exception is a Hours of Service recordkeeping exception for qualifying operations. Hours of Service, or HOS, are the federal rules that limit driving time and on-duty time for commercial drivers. If a driver qualifies, the carrier can usually keep time records instead of a daily Record of Duty Status, or RODS, which is the standard driver log under FMCSA short-haul guidance and 49 CFR Part 395.
That’s the key point: this exception is mostly about routine logbook requirements. It does not erase applicable driving-time limits, duty-time limits, off-duty requirements, inspection rules, licensing rules, vehicle rules, or insurance obligations.
The exemption is from routine RODS requirements, not all HOS rules#
A driver who fits the short-haul conditions may use time records in place of a full daily log. But the driver still has to operate inside the actual HOS framework that applies to that operation.
Why the reporting location matters#
Your normal work reporting location is the center point of the radius test. To rely on the exception, you need more than “mostly local” work. The practical test is simple: stay within the allowed radius, return to the normal reporting location, meet the applicable duty-period limits, and keep the right records.
Who Can Use the 150 Air-Mile Exception?#
A driver can use the 150 air-mile short-haul exception only if the operation fits the exact conditions in 49 CFR 395.1(e). That usually means the driver operates within a 150 air-mile radius of the normal work reporting location, returns there within the qualifying workday, and the carrier keeps proper time records instead of a daily log under 49 CFR Part 395.
Don’t assume a route qualifies just because the odometer miles look short. The rule turns on the radius from the reporting location and the rest of the qualification details, not just what dispatch calls a local run.
Core qualification checklist#
Use this quick test before you call a day short-haul:
- The driver starts from a normal work reporting location
- The trip stays within a 150 air-mile radius of that location
- The driver returns to that reporting location within the qualifying day
- The carrier keeps complete time records
- The rest of the applicable HOS limits are still met
CDL and non-CDL operations#
A Commercial Driver’s License, or CDL, is the federal license class required for certain commercial vehicle operations. Different short-haul provisions and operating facts can matter depending on vehicle type and operation. That’s why older forum advice often creates confusion.
Property-carrying versus passenger-carrying operations#
Property-carrying drivers still have to follow the underlying HOS rules that apply to them. Passenger-carrying operations, specialized exemptions, state rules, and carrier-specific facts can follow different provisions. If you run mixed operations, check the exact rule before assuming the same exception covers every driver-day.
How to Measure 150 Air Miles Correctly#
The 150 air-mile limit is measured in a straight line from the normal work reporting location, not by the route miles on your GPS. An air mile is a straight-line distance “as the crow flies.” For planning, 150 air miles equals about 172.6 statute miles as a straight-line distance.
That means one trip might show more than 172.6 road miles and still stay within the radius. Another trip might show fewer road miles but still need a careful map check if the destination pushes outward from your reporting point.
Air miles are straight-line miles, not road miles#
This is where drivers get tripped up. Your odometer, route app, and fuel receipts show road travel. The exemption uses a radius test instead.
Convert the radius to approximate statute miles#
If you need the rough conversion, 150 air miles is about 172.6 regular miles measured straight out from the center point. That gives you a planning number, but the real issue is whether the destination stays inside the radius.
Use the normal work reporting location as the center point#
Document the reporting location and use one consistent mapping method for borderline trips. That matters even more if your dispatch shifts between yards, drop lots, or customer locations.
If your operation mixes local days with occasional regional runs, it’s smart to review dispatch patterns and time-record procedures before you rely on the exception. [](https://www.logrock.com/?utm_source=BLOG&utm_campaign=FMCSA-150-Air-Mile-Radius-Exemption)
What Records Are Required Instead of a Daily Logbook?#
When a driver legitimately qualifies for the short-haul exception, the carrier uses time records instead of a full daily RODS. An Electronic Logging Device, or ELD, is the in-cab device that records driving time for drivers who must prepare RODS. A qualifying short-haul day may not require that full log, but the carrier still needs complete supporting records under FMCSA guidance.
That’s why inspections often turn on documentation, not just what the driver says at roadside.
Time records the carrier should retain#
At a minimum, the carrier should be able to show the driver’s reporting time, release time, total hours on duty, and identifying information tied to the driver and date. If those records are sloppy or missing, the exemption claim gets weak fast.
Why ELD use may still occur#
A driver is not automatically required to use an ELD on a day that properly qualifies for the short-haul exception. But some carriers still use ELDs for operations, dispatch visibility, or mixed-fleet management. ELD use by itself does not decide qualification. The trip facts do.
How inspections reveal weak documentation#
Common failures include incomplete time records, weak proof that the driver returned to base, dispatch records that don’t match the claimed workday, and bad radius assumptions. GPS data, route plans, and time stamps should support the exception, not contradict it.
What Happens When a Trip Goes Beyond the 150 Air-Mile Radius?#
If a trip goes beyond the 150 air-mile radius, you should not treat that day as exempt just because most of the work was local. Once the operation no longer fits the short-haul conditions, the carrier has to determine whether another specific exception applies or whether the driver needs standard RODS and the normal HOS recordkeeping for that day.
This is where local carriers get in trouble. They plan a “quick out-and-back,” detention stacks up, the final stop shifts, or dispatch adds one more delivery. Suddenly the day doesn’t match the exemption they counted on.
[](https://www.logrock.com/?utm_source=BLOG&utm_campaign=FMCSA-150-Air-Mile-Radius-Exemption)
Plan for the trip before crossing the radius#
Don’t wait until after delivery to decide how the day should have been logged. Before dispatch, check the expected radius, available duty time, driving time, and whether the day still fits the short-haul recordkeeping method.
When the short-haul exception no longer fits the day#
If the day falls outside the exception, the carrier should follow the applicable standard HOS recordkeeping rules unless another specific exception clearly applies. A “mostly local” description won’t fix a nonqualifying trip.
Avoiding mixed-operation recordkeeping mistakes#
Mixed fleets are common. Some driver-days may qualify as short-haul while others do not. That’s fine, but the records have to match each driver-day. Dispatch records, GPS points, bills of lading, fuel receipts, and ELD data should all line up with the exemption claim.
How the 150 Air-Mile Rule Differs From the 100-Mile and Agricultural Exemptions#
The 150 air-mile short-haul rule is not the same thing as every old “100-mile exemption” you’ll find in search results or forum posts. Many 100 air-mile references are outdated, operation-specific, or tied to older versions of the federal short-haul rules. Always verify the current provision that applies to your vehicle and operation in 49 CFR Part 395 before you rely on old advice.
The agricultural exemption is different again. Under 49 CFR 395.1(k), qualifying transportation of agricultural commodities can have separate HOS treatment within a 150 air-mile area during a state-defined planting and harvesting period, according to 49 CFR Part 395.
Why older 100 air-mile references create confusion#
Drivers still repeat the 100 air-mile rule because it was widely discussed for years. The problem is that old snippets stick around online long after the rule language or its practical application changes.
Agricultural operations during state-defined planting and harvesting periods#
Hauling agricultural freight does not automatically make every trip exempt. The commodity has to qualify, the movement has to fit the rule, and the timing has to fall within the state’s planting or harvesting period.
Do not combine exemptions without checking the exact rule#
Don’t stack assumptions. A HOS exemption is about operating rules and recordkeeping. It does not decide whether you need commercial auto liability, cargo, physical damage, or other trucking insurance. Insurance requirements vary by carrier type, vehicle weight, cargo, and whether you operate interstate or intrastate.
| Rule or reference | Main use | Radius measure | Key condition |
|---|---|---|---|
| 150 air-mile short-haul | HOS recordkeeping exception | Straight-line radius | Return to reporting location |
| Older 100 air-mile reference | Older or operation-specific guidance | Straight-line radius | Verify current applicability |
| Agricultural exemption | Qualifying ag moves | Straight-line radius | State planting or harvest period |
A Practical Pre-Dispatch Check for Short-Haul Drivers#
Before dispatch, confirm the reporting location, map the farthest stop against the 150 air-mile radius, check whether the driver is expected to return and be released within the qualifying day, and choose the right recordkeeping method. That quick check prevents the most common short-haul mistakes.
Recheck the plan if dispatch changes, detention grows, the driver gets reassigned, or the final stop moves. The exemption has to match what actually happened, not what the day looked like when it started.
Keep records ready for inspection. A USDOT number is the federal identifier used to track a carrier’s safety and operating status, and inspectors can compare your claimed operation against roadside documents and carrier data, including public information available through SAFER.
If your operation mixes local runs, occasional regional trips, agricultural freight, or changing dispatch points, a compliance review is worth doing before a roadside officer does it for you.
FAQ#
What is the 150 air mile exemption?
The 150 air mile exemption is the FMCSA short-haul HOS recordkeeping exception for qualifying drivers. If the driver stays within a 150 air-mile radius of the normal work reporting location, returns there within the qualifying workday, meets the applicable duty-period conditions, and the carrier keeps proper time records, the carrier may use those records instead of a daily RODS. It does not remove the rest of the applicable HOS rules. Drivers still have to follow the operating limits and other federal or state requirements that apply to their work.
How much is 150 air miles in miles?
A 150 air-mile radius equals about 172.6 statute miles measured in a straight line. That straight-line point matters more than the road miles shown on a route app. In practice, one trip can rack up more road miles than that and still remain inside the radius, while another trip with fewer road miles may push outside the radius depending on the destination’s position from the reporting location. If a trip is close, use a consistent mapping method and document the reporting location before dispatch.
What is Trump’s new CDL law?
There is no single federal FMCSA rule formally called “Trump’s new CDL law.” That phrase gets tossed around online to describe different things, including CDL licensing updates, state DMV changes, immigration-related licensing issues, or HOS enforcement rumors. Before you rely on a post or video, identify the exact rule name, the agency involved, and the effective date. If the claim is federal, verify it with FMCSA, the U.S. Department of Transportation, or the actual text in the eCFR. If it’s state-specific, check your state DMV or licensing agency.
What is the 100 air mile radius exemption?
The 100 air mile radius exemption usually refers to older short-haul guidance or older versions of federal HOS discussions that still circulate online. That’s why it confuses so many drivers. Some references are outdated, and some may relate to a different operation or time period than yours. Instead of relying on a snippet or forum answer, check the current rule in 49 CFR Part 395 and confirm which short-haul provision applies to your vehicle and operation. For many property-carrying local operations, the current discussion centers on the 150 air-mile short-haul conditions.
Do I need an ELD if I use the 150 air-mile short-haul exception?
A driver who legitimately qualifies for the short-haul exception generally uses required time records instead of a daily RODS, so the ELD mandate may not apply for those qualifying days. But that does not mean every local driver is automatically exempt from ELD use. The real test is whether the actual operation fits the short-haul exception that day. Some carriers still use ELDs for dispatch or internal tracking, and mixed fleets may have both exempt and nonexempt driver-days. What matters in an audit or inspection is whether the trip facts and records support the exception.
Can I use the 150 air-mile exemption if I drive outside the radius once in a while?
Not by default. If a trip goes beyond the 150 air-mile radius, you should not keep calling that day short-haul just because most of your work is local. The carrier needs to evaluate whether another specific exception applies or whether the driver must prepare and maintain standard RODS under the normal HOS rules for that day. The safest move is to plan before dispatch, especially when detention, added stops, or route changes could push the day outside the radius. Mixed operations are manageable, but only if the records match the actual trip.
Does hauling agricultural freight automatically qualify me for the agricultural exemption?
No. Hauling agricultural freight does not automatically make the trip exempt. The agricultural exemption is a separate rule with its own conditions. The commodity must qualify, the movement must fit the exemption, the trip must stay within the relevant 150 air-mile area, and the timing must fall within the planting or harvesting period established by the state. If one part of that test fails, the exemption may not apply. That’s why ag carriers should check the exact rule in 49 CFR 395.1(k) instead of assuming any farm-related load gets special treatment.
