To find contract lettings for previous years go to archives. If you have any questions or require. Some maintenance projects are. Search by contract number. Search by date and district. *please only enter the five digit value associated with the contract. Webthe stage 3 submittal timeframe on indot letting preparation schedule has been revised. The latest date to submit stage 3 is now 1days prior to ready for contracts. This reflects the indiana. Edited by the indianapolis mpo based on the 1/7/2018 indot report for lpa local projects. All district documents including the ten week letter and the contract requirements worksheet are due to contracts.