Richardson Highway MP 351 Interchange Plan Holders List Northern Region Reconstruct the Old Richardson Highway and Richardson Highway intersection at MP 351 of the Richardson Highway. Work will include intersection improvements, bridge work, roadside hardware, drainage improvements, and utilities. Additional work includes construction of new frontage roads and reconstruction of a portion of Keeney Road. more > Contract #: NFHWY00097 Federal Project #: 0A24034 IRIS Program #: NFHWY00097 On the Job Trainees/Apprentices (item 645): 5 Trainee(s), 2500 Hours Bid Opening Date: 04/02/2024 Advertise Date: 02/22/2024 Engineer's Estimate Range: Between $20,000,000 and