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The Tennessee DOT (TDOT) HELP program began in July 1999 for the purpose of reducing traffic congestion, improving safety, and assisting motorists in distress. HELP is a component of TDOT's…
The Tennessee DOT (TDOT) HELP program began in 1999 for the purpose of reducing traffic congestion, improving safety, and assisting motorists in distress. HELP is a component of TDOT's intelligent…
FINDINGS
The analysis found a total delay savings of $12.1 million while total costs were $1.43 million, yielding a benefit-to-cost ratio of 8.5:1. Note, however, that the benefit-to-cost ratio for…