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D1 - The next blasting on SR-160 at Mount Potosi will occur on Monday, March 25th at 12:45 p.m. Expect delays up to 2 hours.

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Pilot Car Requirements for ODVs

Width (#1) Exceeds 12'
(on 2 and 3 lane roads)
Front
Width (#1) Exceeds 14'
(on 2 and 3 lane roads)
Front and Rear
Width (#1) Exceeds 14'
(on 4 or more lane roads)
Rear
Width (#1) Exceeds 16'
(on 4 or more lane roads)
Front and Rear
Height Exceeds 15'6'' Front
with clearance pole
Length (#1 & #2) Exceeds 110' Rear
Overhang (#3) Exceeds 25' in front Front
Overhang (#3) Exceeds 25' in rear Rear
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  • Note #1: Vehicles exceeding 8’, 6” wide or 70’ long are prohibited on some roads or may require pilot cars on Prohibited Routes for Over-Width and Over-Length Vehicles.
  • Note #2: Up to 120’ with some steerable trailers.
  • Note #3: Overhang is any portion of the load that extends beyond the front edge of the truck or truck-tractor or beyond the rear edge of the truck or trailer. Unless otherwise specified, overhang is the sum of both the front and rear overhang.

Escort Information and Guidelines