To ask the Secretary of State for Culture, Media and Sport what estimate she has made of the cost of delivering the transport strategy of the Olympic Delivery Authority; in what years it will be incurred; and what estimate she has made of the expenditure in each (a) region and (b) county. (145037)

The estimate of the Olympic Delivery Authority's total costs for delivering of the games transport strategy is in the region of £1 billion.

The majority of the contracts needed to deliver this strategy have yet to be procured and information relating to their potential value is commercially sensitive. Releasing detailed regional information at this stage may prejudice the ability of the Olympic Delivery Authority to achieve value for money.