Which Coaches Actually Need an ELD in a Mixed Operation

If any coach in the fleet ever leaves a 160 km radius, equip it. The short-radius exemption in section 77(3) of SOR/2005-313 is tested day by day and driver by driver, not once for the vehicle, and the requirement it lifts is the requirement to have the device installed. A bus running shuttle work inside the radius Monday to Friday and a 900 km charter on Saturday is exempt on five days and not on the sixth, and there is no way to fit an ELD on Saturday morning.

Which vehicles are in scope at all

The seat count decides it, and the two countries count differently. In Canada a bus is a commercial vehicle if it is "designed and constructed to have a designated seating capacity of more than 10 persons, including the driver." In the US it is a commercial motor vehicle if it is "designed or used to transport more than 8 passengers (including the driver) for compensation."

Where is the Canadian line?

Section 1 of SOR/2005-313 defines a commercial vehicle as one operated by a motor carrier, propelled other than by muscular power, and either a truck, tractor or trailer over 4,500 kg registered gross vehicle weight, or a bus "designed and constructed to have a designated seating capacity of more than 10 persons, including the driver."

Two things follow that operators get wrong. The test is design and construction, not how many seats are occupied or whether some were removed. And an 11-seat vehicle counts, which pulls a good many airport vans and small shuttle buses into the regime alongside the 56-seat coaches.

The regulations apply to extra-provincial undertakings. A carrier operating wholly within one province is under that province's hours-of-service rules instead, which follow the federal model closely but are not identical.

Where is the US line?

Lower, at more than 8 including the driver, once there is compensation. 49 CFR 390.5 defines a commercial motor vehicle as one used on a highway in interstate commerce to transport passengers or property where it is "designed or used to transport more than 8 passengers (including the driver) for compensation," or more than 15 passengers where there is no compensation, or has a gross vehicle weight rating of 4,536 kg or more.

A 9-seat van running paid work into the US is a commercial motor vehicle there and is not a commercial vehicle at home. A mixed fleet with small vehicles in it needs the comparison made per vehicle, not per company.

The short-radius exemption is a daily test

Section 77(3) is not a status a vehicle holds. It is a set of three conditions measured against a particular driver on a particular day, and if any one of them fails that day, the ELD requirement in 77(1) applies. Because 77(1) is a requirement to have the device installed and mounted, failing the test on Saturday means the device needed to be fitted before Saturday.

What are the three conditions?

Subsections 77(1) and 77(2) do not apply if all three hold:

1. The driver drives, or is instructed by the carrier to drive, within a radius of 160 km of the home terminal.

2. The driver returns to the home terminal each day to begin a minimum of 8 consecutive hours of off-duty time.

3. The carrier maintains accurate and legible records showing, for each day, the cycle the driver followed and their on-duty times, and keeps those records and supporting documents for at least 6 months.

Condition three is the one carriers skip. The exemption is not a licence to keep no records. It swaps the ELD for a daily written record of cycle and on-duty hours, retained for six months, and a carrier that keeps nothing is not exempt, it is non-compliant.

What counts as the home terminal?

More than operators assume. Section 1 defines the home terminal as the carrier's place of business where the driver ordinarily reports for work and, "for the purposes of recording information related to the driver's record of duty status, includes a temporary work site designated by the motor carrier."

A seasonal operation based out of a resort or a staging yard for a few months can designate that site, and the 160 km radius is then measured from there. That has to be a genuine designation made in advance, not a radius redrawn after the fact around wherever the coach happened to go.

What are the other four exceptions?

Section 77(1) lists four categories of vehicle outside the equipping requirement: vehicles operated under a permit issued under the regulations, vehicles covered by an exemption issued under the Act, vehicles on a rental agreement of 30 days or less that is not an extended or renewed rental of the same vehicle, and vehicles manufactured before model year 2000.

The rental exception is the practical one for peak season. A coach hired in for 30 days or less to cover a summer surge does not need to be equipped. Renew that rental, or extend it past 30 days, and the exception is gone.

The pre-2000 exception is read off the vehicle, and it is worth knowing that the equivalent US exception is written differently: 49 CFR 395.8(a)(1)(ii)(A)(4) keys to a vehicle "manufactured before model year 2000, as reflected in the vehicle identification number as shown on the vehicle's registration."

The 14-day backfill nobody plans for

A driver who was exempt yesterday and is not today has to open the day's record with the previous 14 days in it. Section 82(1)(f) requires, "if the driver was not required to keep a record of duty status immediately before the beginning of the day," that the record show "the number of hours of off-duty time and on-duty time that were accumulated by the driver each day during the 14 days immediately before the beginning of the day."

This is the provision that turns a mixed operation from an administrative question into a data question. The Saturday charter driver cannot start with a blank log. They need 14 days of on-duty and off-duty totals from the shuttle work that was exempt, and those totals have to be right, because the cycle has been running all along.

Why the cycle was running the whole time

The short-radius exemption lifts the requirement to carry an ELD and to fill out a record of duty status. It does not lift the hours-of-service limits themselves. Sections 12, 13, 14, 26 and 27 apply to the exempt shuttle driver exactly as they apply on the charter, and the on-duty hours accumulated on exempt days count in the cycle.

So a driver who has run 12-hour shuttle days all week arrives at Saturday with roughly 60 on-duty hours already in a 7-day cycle. On cycle 1 that leaves about 10 hours. The exemption never gave back a single hour, it only removed the obligation to record them on a particular form.

What this means for the records you keep

Condition three of section 77(3) and the backfill in section 82(1)(f) are the same requirement seen from two ends. The daily cycle-and-on-duty-hours record you must keep to qualify for the exemption is exactly the data you need to open a compliant log on the first non-exempt day.

Keep it in a form you can produce per driver per day, not as a pile of timesheets. An operator who can answer "what were this driver's on-duty hours on each of the last 14 days" in a minute has both problems solved. One who cannot has neither.

If the mixed operation crosses into the US

The US has its own short-haul exception and its own ELD exception, and they are not the same test. A coach that qualifies for the Canadian 160 km exemption may or may not qualify south of the border, because the US measures 150 air miles and adds a 14-hour release condition.

The 150 air-mile short-haul exception

49 CFR 395.1(e)(1) exempts a driver from the record of duty status and supporting document requirements if the driver operates within a 150 air-mile radius (172.6 statute miles) of the normal work reporting location, returns there and is released from work within 14 consecutive hours, and, for a passenger-carrying driver, has at least 8 consecutive hours off duty separating each 14 hours on duty. The carrier must keep time records for 6 months showing report time, total on-duty hours and release time each day.

The radius is larger than Canada's 160 km. The conditions are tighter: release within 14 consecutive hours is a wall-clock test the Canadian exemption does not impose.

The 8-days-in-30 exception

This is the one that fits a genuinely occasional charter. Under 49 CFR 395.8(a)(1)(ii)(A)(1) a carrier may let a driver record duty status on paper rather than an ELD if the driver is operating "in a manner requiring completion of a record of duty status on not more than 8 days within any 30-day period."

A shuttle driver who is short-haul exempt most days and runs a handful of long charters can stay on paper in the US, provided the count stays at or under 8 days in any rolling 30. Canada has no equivalent. Section 77 offers no occasional-use exception at all, so this route helps on the US side only.

Does the US exception rescue a Canadian coach?

No. A Canada-domiciled carrier is subject to Part 395 while in the US and to SOR/2005-313 as an extra-provincial undertaking. The exceptions do not pool. If the vehicle fails the Canadian short-radius test on any day, section 77(1) requires it to be equipped with a certified ELD regardless of how the US would classify the same trip.

The decision, applied to a fleet

Five rules settle almost every real case. Work down them per vehicle, not per company.

1. More than 10 seats including the driver, and the carrier is extra-provincial? In scope. Design and construction decide it, not how many seats are sold or left in.

2. Does this vehicle ever leave a 160 km radius, on any day, with any driver? Equip it. The exemption is tested daily, and you cannot fit a device on the morning it stops applying.

3. Genuinely never leaves the radius? You still owe daily records. Cycle followed and on-duty hours, per driver per day, kept 6 months. That is condition three of section 77(3) and it is not optional.

4. Hiring a coach in for peak season? Keep the rental at 30 days or under and do not renew it. That vehicle is outside the equipping requirement for the term of the rental.

5. Any driver moving between exempt and non-exempt work needs 14 days of history available. Section 82(1)(f) requires it on the log the moment they come out of the exemption.

The common failure is not a missing device. It is a carrier that qualified for the exemption on paper, kept no daily on-duty records because the exemption felt like a blanket pass, and then could not produce the 14-day history when a driver took a charter. The device costs a few hundred dollars. The missing history is what stops the trip.

Sources

Checked against the regulations themselves on 24 September 2026. Rules change; verify before applying this to a specific fleet.

• SOR/2005-313, Commercial Vehicle Drivers Hours of Service Regulations — s. 1 (definitions of commercial vehicle, home terminal, record of duty status), s. 77 (ELD requirement, four exceptions, short-radius exemption), s. 81 (when a record of duty status must be filled out), s. 82 (content of the record, including the 14-day backfill at 82(1)(f))

• Canada Gazette Part II, SOR/2019-165 — the amendment introducing the ELD requirement, in force 12 June 2021

• 49 CFR 390.5 — definition of commercial motor vehicle

• 49 CFR 395.1 — the 150 air-mile short-haul exception at (e)(1)

• 49 CFR 395.8 — the ELD requirement and the 8-days-in-30 exception at (a)(1)(ii)(A)

A note on section 81: its short-radius exemption carries a fourth condition that section 77(3) does not. Under section 81(2)(d) the exemption from filling out a record of duty status does not apply if the driver is operating under a permit issued under the regulations or under an exemption issued under the Act. A carrier relying on a section 62 permit cannot also rely on the short-radius exemption for that driver on that day.

This article covers the device and the records. Which hours a driver may work, and how they differ on a multi-day itinerary or a US tour, are separate questions with their own limits.