Transportation Officials OK $100M to Expand I-84 Corridor U.S. News and World Report » Idaho Transportation Board officials have approved more than $100 million to expand a major interstate corridor in southwestern Idaho. The Idaho Press-Tribune reports that the board approved the funding during a Thursday meeting. The money will be used to expand the Interstate 84 corridor from Nampa to Caldwell. The board has already approved $150 million to wide a stretch of I-84 from two to three lanes each way. By Michelle|2017-10-20T15:58:13-08:00October 15, 2017|Highways, Idaho|Comments Off on Transportation Officials OK $100M to Expand I-84 Corridor Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTelegramTumblrPinterestVkXingEmail About the Author: Michelle Related Posts ‘A fiasco from the beginning’ — Caltrans’ costs soar on $1.1 billion San Francisco tunnels ‘A fiasco from the beginning’ — Caltrans’ costs soar on $1.1 billion San Francisco tunnels Getting There: Congestion pricing isn’t coming to Spokane, but these roads aren’t free and never were Gallery Getting There: Congestion pricing isn’t coming to Spokane, but these roads aren’t free and never were Multi-billion, decade-long toll road plan gets green light, but bottlenecks loom Gallery Multi-billion, decade-long toll road plan gets green light, but bottlenecks loom Northam announces selection of firms to build $3.3 billion tunnel project Gallery Northam announces selection of firms to build $3.3 billion tunnel project