24 Hour Hotline (808) 292-8377

Traffic Control

H1 WB left lane closed
Kualakai Parkway to Makakilo off Ramp
8:30 AM – 3:00 PM
Monday – Friday

H1 WB right lane closed
Makakilo on Ramp to Exit 1 E
8:30 AM – 3:00 PM
Monday to Friday

H1 EB left lane closed
Makakilo on Ramp to Kualakai Parkway
8:30 AM -3:00 PM
Monday – Friday


Project Schedule

Jul. 2018 – Aug. 2018
Overpass Drilled Shafts

Aug. 2018 – Sep. 2018
H1 Shoulder Modification

Sep. 2018 – Feb. 2019
New Freeway Ramp Construction

Jan. 2019 – May 2019
Overpass Bridge Deck

Jul. 2018 – Oct. 2018
New H1 Freeway Sign Foundations and Guardrail

Project End: June 2019

See Full Schedule