2 USARC Pamphlet 56-1
3. General
a. Commanders of each element of a convoy should
have a copy of this pamphlet in their possession
whenever engaged in convoy operations.
b. Key personnel are to be familiar with
instructions contained in this pamphlet, publications
listed in section I of appendix A and in particular, AR
190-11 and USARC Pam 190-1, pertaining to the
movement of sensitive equipment and material.
4. Convoy commanders responsibility
a. Prior to departure:
(1) Ensure that all drivers are properly trained
and licensed.
(2) Ensure that all personnel, drivers, assistant
drivers, and vehicle commanders are fully briefed on the
route of march, traffic regulations, speed, control
procedures, critical points, bivouac sites, and driver
responsibility. Emphasize the drivers responsibility to
operate vehicles in a safe manner and to share the
highway with others.
(3) The convoy commander is to assign an
officer or NCO as “Vehicle Commander.” Vehicle
commanders, along with vehicle operators, must inspect
their vehicle prior to departure of the convoy to ensure
that it is safe to operate under both administrative and/or
tactical conditions. The vehicle commander has the
responsibility of enforcing proper motor march discipline
to include making sure personnel are in proper uniform
at all times. The vehicle commander must ensure that all
passengers are contained within the cargo or personnel
carrying position of the vehicle (not hanging out
windows, over the sides of the vehicle, sitting on the
tailgate or sides of the vehicle).
(4) Provide vehicle operators with a listing of
enroute Government installations/facilities where
maintenance, fuel, lubrication and other automotive
services can be obtained.
(5) Complete actions outlined in checklist at
appendix C.
b. Enroute:
(1) Use routes for which clearance was obtained.
No deviation is to be made unless so directed/coordinated
with proper authority.
(2) Report promptly all accidents or incidents in
accordance with paragraph 7.
(3) Ensure that halts are made only at approved
rest areas. It is essential that all rest areas are thoroughly
policed after use. Prevent littering of right-of-way or
bivouac area. Throwing or discarding of any material
along the route is prohibited.
(4) Maintain proper distance between vehicles.
On other than controlled-access roads, a minimum of 150
meters must be maintained in rural areas and a minimum
of 50 meters in urban areas. Where possible, and when
close column control is not essential, infiltration must be
used or vehicle spacing of at least 200 meters should be
maintained on interstate and other controlled access
highways. When greater distances are required or posted
by state authority (e.g., certain routes in Tennessee
require a minimum of 300 meters between trucks), that
authority must apply.
(5) Ensure that all operators comply with traffic
rules, authority and regulations. Comply with convoy
speed limits at figure 4. Posted limits are not to be
exceeded at any time. This includes vehicles which are
attempting to catch-up. Convoy speed should be adjusted
according to local traffic and weather conditions.
Personnel operating the M998 HMMWV series vehicles
or the M 923/924 5-ton Tactical Cargo vehicle are not to
exceed 45 MPH at any time during convoy or attempt to
catch up to the convoy.
Maximum Controlled Access Highway Speeds and Distance
All Trucks/Lead Vehicles 50 mph 200 meters
Catch Up Speed 55 mph 200 meters
Maximum Conventional Highway Speeds and Distance
All Trucks/Lead Vehicles 40 mph 150 meters
Catch Up Speed 45 mph 150 meters
Tracked Vehicle Speed 25 mph 150 meters
Figure 4. Convoy Speed Limits
(6) Ensure that explosives and hazardous
material are properly secured, vehicles are inspected and
marked or placarded as required, and have convoy
emergency highway warning kits present. A DD Form
626 Motor Vehicle Inspection (Transporting Hazardous
Material), DD Form 836 (Special Instruction for Motor
Vehicle Drivers), must be completed prior to departure,
(AR 385-55 and AR 55-355).
5. Placement of vehicles within the convoy
a. Location of vehicles should be planned to reduce
delay and confusion at the staging area. Factors which
should be considered include:
(1) Ease of integration of sections/platoons at
the staging area and SP.
(2) Ease of control during convoy operations.
(3) Ease of separation of section/platoon
vehicles at SP.
(4) Ease of integration of convoy into tactical
perimeter at RP.
b. Consideration should also be given to the
following convoy operating factors:
(1) Command/control vehicles with radios
distributed throughout the convoy to facilitate
communication if separated.
(2) Slowest vehicles (heaviest load, slow
maximum speed) placed forward since the slowest
vehicle sets the pace for the entire convoy.
(3) If the convoy contains vehicles which are
transporting explosives or hazardous cargo, these
vehicles must stop before crossing railroad tracks. All
persons and drivers must be alert for these stops.
(4) Ensure that a knowledgeable person is in
the lead vehicle who would know how to adjust the