Pilot cars in Quebec
188 facts, each with the passage it comes from, quoted from 8 official sources.

Where to apply
Where an application for Pilot cars is submitted in Quebec.
Email · Sûreté du Québec
Équipe du transport hors normes, par courriel
transportshorsnormes@surete.qc.ca
Complete form SQ-3140 and send it with a copy of the special road permit issued by the MTMD. A delay of 48 working hours between the date of the application and the required transport date is required, and the agreement must be signed beforehand.
Start with a question
Open a question to read the facts on file that bear on it.
General
46 topics
Load width requiring an escort (Measures)
Minimum overall width of the vehicle or load, in metres, at or above which at least one escort vehicle is required.
- 3.1 m10′ 2″At night on a road having only one lane of traffic in the direction of the lane used
- 3.75 m12′ 3.5″Route with more than one lane of traffic in the direction of the lane used
- 3.75 m12′ 3.5″Route with only one lane of traffic in the direction of the lane used
- 4.4 m14′ 5″Route with only one lane of traffic in the direction of the lane used
Overhang requiring an escort (Measures)
Minimum front or rear overhang of the load or vehicle beyond the main body, in metres, at or above which at least one escort vehicle is required.
- 2 m6′ 6.5″Front overhang for any other road vehicle
- 4 m13′ 1.5″Front overhang for cranes and for vehicles assigned to snow removal
- 4 m13′ 1.5″Rear overhang for any other load or equipment
- 6 m19′ 8″Rear overhang for trees in length
Load length requiring an escort (Measures)
Minimum overall length of the vehicle or load, in metres, at or above which at least one escort vehicle is required.
- 27.5 m90′ 2.5″Combination of 2 road vehicles including a combination of road vehicles consisting of a crane and a trailer
- 30 m98′ 5″Combination of 3 vehicles consisting of a tractor, a towed diabolo and a semi-trailer or a combination of vehicles covered by a class 2 permit
- 21 m68′ 11″Crane
- 17 m55′ 9.5″Single-unit vehicle
Escort vehicle required (Yes or no)
Whether at least one escort vehicle is required to accompany a vehicle or combination under the stated conditions.
Yesin 15 cases
- Condition N; a rear escort vehicle is required
- Condition O; on highways with 2 or more lanes of traffic in the direction of the lane used by the oversize vehicle, the oversize vehicle must be escorted by an emergency vehicle identified as belonging to a police force
- Escorted vehicle covered by a condition requiring a rear escort vehicle and by a condition requiring a front escort vehicle; Subject to section 10; 2 escort vehicles are required, one in front of the oversize vehicle and the other behind
- Front overhang exceeding the limits set out in subparagraph d of paragraph 1 of section 2; Subject to section 10; loading and equipment included; an escort vehicle is required and must precede the oversize vehicle
Load height requiring an escort (Measures)
Minimum overall height of the vehicle or load, in metres, at or above which at least one escort vehicle is required.
4.5 m14′ 9″
Escort vehicle exemption conditions (In words)
Conditions under which an escort vehicle is not required, such as when the vehicle or load is within specified dimension or weight ranges, or when the vehicle is equipped with specified flashing lights on divided highways.
the escort vehicle is not required if the vehicle covered by the special permit is equipped with 4 flashing yellow lights with a minimum diameter of 17.50 cm, a frequency of 60 to 90 cycles per minute, visible up to a minimum distance of 300 m, placed at the widest point of each front and rear end of the structure, excluding the roof, and at a minimum height of 2 m from the ground
Transport requiring a Class 2 permit on a divided highway
Conditions determining escort vehicle position (In words)
The conditions that determine whether the escort vehicle must precede, follow, or both precede and follow the escorted vehicle or convoy.
In general
width exceeds 3.75 m on a road having only one lane of traffic in the direction of the lane used
In general
width exceeds 3.10 m without exceeding 3.75 m and night travel on a road having only one lane of traffic in the direction of the lane used
In general
height exceeds 4.50 m
In general
front overhang greater than the limits provided in subparagraph d of paragraph 1 of section 2
Police escort required (Yes or no)
Whether a police escort is required for the oversize or overweight movement.
Yesin 2 cases
- Condition O, on highways with 2 or more lanes of traffic in the direction of the lane used by the oversize vehicle
- General condition 1
Vehicle standards and equipment
5 topics Open Vehicle standards and equipment
Escort vehicle equipment required (In words)
Equipment that an escort vehicle must carry or display, such as flashing lights, reflectors, warning signs, flags, a fire extinguisher, traffic cones, spare bulbs, or a flashing arrow board.
In general
flares, lamps or reflectors visible up to a minimum distance of 300 m
In general
2 yellow lights, spaced a minimum of 1 m apart, with a 360º range of action, or 3 yellow lights of which the centre one has a 360º range of action and the other 2, spaced a minimum of 1 m apart, are flashing
Escort vehicle lighting required (Yes or no)
Whether the escort vehicle must be equipped with specified warning lights, such as flashing yellow lights visible from all directions or a yellow light bar meeting the applicable SAE standard.
Yes
Escort vehicle warning devices required (Yes or no)
Whether the escort vehicle must carry warning devices such as flares, lamps, or reflectors visible from a specified distance.
Yes
Escort operating duties and traffic control
Escort vehicle communication required (Yes or no)
Whether the escort vehicle driver must be able to communicate by two-way radio with the escorted vehicle, police, and other escort vehicles.
Yes
Escort vehicle documents required (In words)
Documents that the escort vehicle driver must carry, such as a written copy of the permit information, the escort operator's certificate of nomination, or proof of certification.
a document containing the information referred to in paragraphs 16, 17 and 20 of section 4
Minimum distance between escort and escorted vehicle (Measures)
Minimum distance, in metres, that must be maintained between an escort vehicle and the escorted vehicle or convoy.
100 m328′ 1″
Oversize convoy arrangements
8 topics Open Oversize convoy arrangements
Convoy passing facilitation interval (Measures)
Maximum time interval, in minutes, after which drivers in a convoy must facilitate passing by other vehicles.
15 min
Convoy passing facilitation required (Yes or no)
Whether drivers in a convoy must facilitate passing by other vehicles at specified intervals or at the first safe opportunity.
Yes
Convoy authorization required (Yes or no)
Whether convoy travel must be expressly authorized by the permit.
Yesin 2 cases
- In general
- Class 7 permit
Where these facts come from
- C-24.2, r. 35 — Règlement sur le permis spécial de circulation(opens in a new tab)
legisquebec.gouv.qc.ca, web page, 64 facts
- Règlement sur le permis spécial de circulation (C-24.2, r. 35)(opens in a new tab)
www.legisquebec.gouv.qc.ca, web page, 30 facts
- C-24.2, r. 35 — Règlement sur le permis spécial de circulation(opens in a new tab)
legisquebec.gouv.qc.ca, web page, 28 facts
- Guide du Règlement sur le permis spécial de circulation(opens in a new tab)
www.transports.gouv.qc.ca, PDF, 26 facts
- Guide to the Regulation Respecting Special Permits(opens in a new tab)
www.transports.gouv.qc.ca, PDF, 13 facts
- Guide abrégé du Règlement sur le permis spécial de circulation(opens in a new tab)
www.transports.gouv.qc.ca, PDF, 11 facts
- C-24.2, r. 35 — Règlement sur le permis spécial de circulation(opens in a new tab)
legisquebec.gouv.qc.ca, web page, 10 facts
- C-24.2, r. 35 – Règlement sur le permis spécial de circulation(opens in a new tab)
www.legisquebec.gouv.qc.ca, web page, 6 facts