According to federal documentation, the line will carry 7,100 daily passengers in 2030. This means that the capital cost alone will amount to an annual subsidy of approximately $6,500 per daily passenger (using Office of Management and Budget discount rates), plus an unknown additional operating subsidy.
This is enough to lease every daily commuter a new Ford Taurus for the life of the project (assumes a new car every 5 years and includes future car price inflation).
The light rail line cannot be expected to do much for transportation. Even if the line reaches its projected ridership (many do not) by 2030, it will carry only 0.1% of the travel in the metropolitan area (one out of every 1,000 trips).
Wendell Cox