http://www.sehsr.org/reports/hsr/hsr_options_exec_sum.pdf
Routing
• All speed and station alternatives were assumed to have a separate, dedicated
passenger service track. The 90 - 125 mph cases will be single track with long
sidings approximately every 25 miles; the 150 - 200 mph cases will require
double track dedicated to passenger railservice.
• Estimated one-way trip times(Charlotte to Macon) vary from 2 hours 35 minutes
to 5 hours 29 minutes. The minimum time is based on 200 mph trains making the
minimum number of station stops; the maximum time is based on 90 mph trains
making all station stops.
• The corresponding one-way trip times(Atlanta to Charlotte) vary from 1 hour 46
minutes to 3 hours 51 minutes.
• An alternative route following I-75 south of Hartsfield Airport would save 15
miles, and 20 minutes @ 90 mph, between the airportstation and Macon. This
would require the elimination ofthe Griffin stop and save approximately $114 M
in capital costs
• Estimated ridership in 2025 ranges from 660,000 one-way passengers for the
express (7-station) case using 90 mph technology and with existing railservice
north of Charlotte; to 1,190,000 for the all-stop (14-station) case using 200 mph
technology with HSR north of Charlotte.
• System revenues range from $12.7 M to $29.2 M annually
• Annual O&M costsrange from about $30M to $60M
• O&M costs assume a new, independent operating authority with an efficient
organizational and staffing structure
• These estimates are lower than those of other recent studies, mostly due to
reduced track access fees
• Estimated capital construction and vehicle acquisition costs for the entire corridor
range from about $1,800 million for the 90 to 100 mph cases to $3,400 million for
the 150 mph electric and 200 mph cases
• The total amortized annual expenditure for initial capital over a 40-year horizon at
government borrowing rates for the 125 mph technology option would be about
$120 M per year