If you forget your E-ZPass, you will pay the cash toll rate. Do not back up. Online payment for missed tolls are available at https://secure.indianatollroad.org/pay-toll-charge/ and also on most other States’ websites. You may also pay missed tolls by mailing in a copy of your missed toll receipt along with a check or money order made payable to ITR Concession Company LLC. The address is on the receipt. You must pay the full cash toll rate; it is not possible to apply missed cash tolls to E-ZPass accounts.