AFVs, HOVs and HOTs

When the new High-Occupancy Toll lanes open on I-85 this summer, buses, motorcycles and Alternate Fuel Vehicles may travel at no charge, as can vehicles with three or more occupants. Single- and double-occupant vehicles may choose to use the lane for a variably priced toll.

Georgia’s current high-occupancy vehicle (HOV) lanes allow free passage to vehicles with two or more occupants (even if the second occupant is an infant), transit buses, motorcycles and as well as AFVs. It’s high time they were put to better use — and a network of HOT lanes is a great use.

Still, it’s a mystery to me why a lane aimed at reducing congestion would offer free access to AFVs, no matter how many occupants. If you want to reduce pollution, just say so. But giving AFVs free passage does not promote mobility. Plus, because they pay little or no gas tax because of their fuel efficiency, the “user pays” concept falls by the wayside.

This waste of space should end.  Apparently, even the Obama Administration is acknowledging this. In his excellent Surface Transportation Innovations news letter, Bob Poole of the Reason Foundation  says the “leaked” draft of the Administration reauthorization bill contains a provision that would eliminate free access for “low emission and energy efficient vehicles” from HOV lanes, “restoring the original intent of such lanes to improve person and vehicle throughput.”

By Benita Dodd

When the new High-Occupancy Toll lanes open on I-85 this summer, buses, motorcycles and Alternate Fuel Vehicles may travel at no charge, as can vehicles with three or more occupants. Single- and double-occupant vehicles may choose to use the lane for a variably priced toll.

Georgia’s current high-occupancy vehicle (HOV) lanes allow free passage to vehicles with two or more occupants (even if the second occupant is an infant), transit buses, motorcycles and as well as AFVs. It’s high time they were put to better use — and a network of HOT lanes is a great use.

Still, it’s a mystery to me why a lane aimed at reducing congestion would offer free access to AFVs, no matter how many occupants. If you want to reduce pollution, just say so. But giving AFVs free passage does not promote mobility. Plus, because they pay little or no gas tax because of their fuel efficiency, the “user pays” concept falls by the wayside.

This waste of space should end.  Apparently, even the Obama Administration is acknowledging this. In his excellent Surface Transportation Innovations news letter, Bob Poole of the Reason Foundation  says the “leaked” draft of the Administration reauthorization bill contains a provision that would eliminate free access for “low emission and energy efficient vehicles” from HOV lanes, “restoring the original intent of such lanes to improve person and vehicle throughput.”


Benita M. Dodd, vice president of the Georgia Public Policy Foundation, wrote this commentary based on the Foundation’s public comment at the federal Environmental Protection Agency’s Utility MACT hearing in Atlanta on May 26, 2011. The Foundation is an independent think tank that proposes practical, market-oriented approaches to public policy to improve the lives of Georgians. Nothing written here is to be construed as necessarily reflecting the views of the Georgia Public Policy Foundation or as an attempt to aid or hinder the passage of any bill before the U.S. Congress or the Georgia Legislature.

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