7000-series (CTA)
rapid transit rail car for Chicago
The 7000-series of rail cars was ordered by the Chicago Transit Authority (CTA) for the Chicago "L". The base order is for 400 cars and will be used to replace the 1980s-vintage 2600-series cars, currently assigned to the Blue, Brown, and Orange Lines. If the CTA ordered the additional 446 cars, these would replace the 3200-series cars from the early 1990s, which are currently assigned to the Blue and Brown Lines. Including all options, which is a total of 846 cars, the order will cost $1.3 billion.
The contract called for ten prototypes to be delivered by October 2019. If the rail cars proved to be acceptable, then full production cars would be delivered starting in October 2020, at a rate of 10 cars per month. The cost per car is approximately $1.58 million. Prototypes for testing were delivered in August 2020, and the base order is to be delivered by 2027.
According to the CTA, when the 7000-series cars fully rollout and are in service, the Chicago "L" will have one of the youngest fleets of any U.S. transit system, with its fleet being an average of 13 years old. For comparison, the average age of rapid transit trains will be 27 years in Boston, 25 years in the District of Columbia, 22 years in New York City, and 18 years in San Francisco.
“7000-series (CTA)” enters the record as rapid transit rail car for Chicago. Crown Archives preserves that source wording while asking what 7000-series, rapid and transit can confirm, complicate or overturn.
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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Sep 19, 2026. The linked authority identifier is Q25197235. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2019, 2020 and 2027.
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