sentences:  A similar $23 million project in 2005 replaced and upgraded of pavement on the Western Kentucky Parkway west of the interchange with the Pennyrile Parkway, which was also slated to become part of I-69.Several public meetings were held in towns along the parkways in late November and early December 2007 where Kentucky officials provided detailed information on upgrading the Parkways including changes to the projected cost for the upgrades.The adjusted cost of upgrading the parkways in SIUs 5 and 6 was pegged at around $300 million, significantly lower than initial estimates of $700 million.