Traffic Control Strategies at Toll Plazas - International Bridge, Tunnel ...
Traffic Control Strategies at Toll Plazas - International Bridge, Tunnel ...
Traffic Control Strategies at Toll Plazas - International Bridge, Tunnel ...
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Facilities Management Workshop<br />
May 14-18, 2005 • Toronto, Ontario<br />
Key Findings: Geometrics<br />
• The average taper r<strong>at</strong>e reported by the responding<br />
agencies is approxim<strong>at</strong>ely 1:10 for both the<br />
approach and departure zones,<br />
• The average length of both the approach and<br />
departure zones reported by the toll agencies is<br />
approxim<strong>at</strong>ely 500 feet,<br />
• For 91% of the responding agencies, the express<br />
lanes are a continu<strong>at</strong>ion of the mainline lanes. At<br />
least 64% of the responding agencies use concrete<br />
barrier on both sides of the express lanes,<br />
• The average lane width for manual, autom<strong>at</strong>ic and<br />
ETC dedic<strong>at</strong>ed lanes 11 feet and 12 feet for express<br />
lanes.<br />
Slide 23