Contruction on I-40 in Flagstaff causing delays November 16, 2022 Press Release Crews with ADOT are making guardrail repairs and upgrades along westbound I-40 between Butler Avenue and the Interstate 40 and Interstate 17 junction in Flagstaff city limits today until approximately 7pm. Sponsored Message Previous Post PRESS RELEASE | More Than $8 Million Awarded to Coconino County Education Service Agency to Fund Six Projects Next Post Injury Accident