State CDL Manual Backing Maneuvers | 2015 CDL Testing System
This Section Covers
Skills Test Scoring
Skills Test Exercises
Your backing skills will be tested using 3 of the 4 exercises during your CDL Skills Test. This is an excerpt from the State of Colorado CDL Manual.
Forward stop/straight line backing. Offset back/right.
Offset back/left.
Parallel park (driver side). Parallel park (conventional). Alley dock.
These exercises are shown in Figures 12-1 through 12-6.
Crossing Boundaries (encroachments) Pull-ups
Outside Vehicle Observations (looks) Final Position/Inside Parallel
of contact with the vehicle at all times (when exiting a bus, maintain a firm grasp on the handrail at all times). If you do not safely secure the vehicle or safely exit the vehicle it may result in an automatic failure of the basic control skills test.
The maximum number of times that you may look to check the position of you vehicle is once (1) Each time you move from a seated position or on a bus walk to the back of a bus to get a better view, it is scored as a “look”.
You may be asked to drive your vehicle forward and stop before the end of the lane then back your vehicle in a straight line between two rows of cones without touching or crossing over the exercise boundaries. (See Figure 12.1.)
You may be asked to back into a space that is to the right of your vehicle. You will drive forward toward the outer boundary. From that position you must back the vehicle into the opposite lane until your vehicle is completely within the set of cones without striking boundary lines or cones. (See Figure 12.2)
You may be asked to back into a space that is to the left of your vehicle. You will drive forward toward the outer boundary. From that position you must back the vehicle into the opposite lane until your vehicle is completely within the set of cones without striking boundary lines or cones. (See Figure 12.3)
You may be asked to park in a parallel parking space that is on your left. You are to drive past the entrance to the parallel parking space with your vehicle parallel to the parking area; and back
into the space without striking boundary lines or cones. You are required to get your entire vehicle completely into the space and as close to the rear without going passed it. (See Figure 12.4)
You may be asked to park in a parallel parking space that is on your right. You are to drive past the entrance to the parallel parking space with your vehicle parallel to the parking area; and back into the space without striking boundary lines or cones. You are required to get your entire vehicle completely into the space and as close to the rear without going passed it. (See Figure 12.5)
Section 12 - Basic Control Skills | Page 129
Commerical Driver’s License Manual | 2015 CDL Testing System
You may be asked to sight-side back your vehicle into an alley. You will drive past the alley and position your vehicle parallel to the outer boundary. From that position, back into the alley bringing the rear of your vehicle within three feet of the rear of
the alley without touching boundary lines or cones. Your vehicle must be straight within the alley/lane when you have completed the maneuver. (See Figure 12.6.)
Figure 12.1: Straight Line Backing
Page 130 | Section 12 - Basic Control Skills
Figure 12.4: Parallel Park (Driver Side)
Commerical Driver’s License Manual | 2015 CDL Testing System
Figure 12.5: Parallel Park (Conventional)
Figure 12.6: Alley Dock
Section 12 - Basic Control Skills | Page 131