Oahu Lane Closures
For the week of: March 21 – March 27
PLEASE NOTE:
There will be no contraflow operations, or lane closures on Thursday, March 26 in observance of Kuhio Day, unless otherwise permitted.
For current weather updates, please visit: https://hidot.hawaii.gov/weather-traffic/
Lane closure schedules may change at any time without further notice. All projects are weather permitting. A map of lane closures can be found here, https://hidot.hawaii.gov/highways/roadwork/
ADDED 3/23/26
12) HONOLULU (NIGHT WORK)
Two lanes closed on the right-hand side of the westbound H-1 Freeway, near the Aala Street overpass, from 9 p.m. to 5 a.m. on the evening of Monday, March 23 for work to address leaning retaining wall along the freeway.
13) KAIMUKI (NIGHT WORK)
Full closure of the King Street off-ramp (Exit 25A) from the eastbound H-1 Freeway, from 8:30 p.m. to 4:30 a.m. on Wednesday, March 25 for repaving work along the ramp.
14) KAIMUKI (NIGHT WORK)
Single lane closure on the right-hand side of the King Street off-ramp (Exit 25A) from the eastbound H-1 Freeway, from 8:30 p.m. to 4:30 a.m. on Thursday, March 26 for repaving work along the ramp.
7) KUALOA
Single lane closure on Kamehameha Highway (Route 83) between the Kualoa Beach Park entrance and the Kualoa Ranch main entrance, from 8 a.m. to 2 p.m. on Tuesday, March 24 for repaving work.
1) WAHIAWA
Single lane closure on southbound Kamehameha Highway (Route 80) at Karsten Thot Bridge, from 9 a.m. to 12 p.m. on Monday, March 23 and Tuesday, March 24 for. Motorists will be contraflowed through the northbound lanes.
1) KAIMUKI (NIGHT WORK)
Two lanes closed on the left-hand side of eastbound South King Street (Route 7402), between Kahuna Lane and the Kapiolani Boulevard overpass, from 8:30 p.m. to 4:30 a.m. on Thursday, March 26 for repaving work.
4) WAIMEA
Single lane closure on the right-hand side of Haleiwa-bound Kamehameha Highway (Route 83) between Iliohu Way and Waimea Bay Beach Park parking lot, from 5 a.m. to 8 p.m. on Monday, March 23 through Friday, March 27 for slope stabilization. Details: https://hidot.hawaii.gov/blog/2026/03/22/o%ca%bbahu-road-repair-updates-march-22/
4) KANEOHE
Single lane and shoulder closure on the right-hand side of Honolulu-bound Likelike Highway (Route 63) between the hairpin turn and the Wilson Tunnels, from 8:30 a.m. to 6:30 p.m. on Monday, March 23 and Tuesday, March 24 Wednesday, March 25 and Thursday, March 26 for HECO repairs. Note: Helicopter will be in use, and lights will be out through the tunnel during this work, please proceed with caution.
— H-1 FREEWAY —
1) KAPOLEI
Shoulder closures on the right-hand side of the H-1 Freeway, possible in either direction, between the Makakilo Drive on- and off-ramps to the freeway, from 9:30 a.m. to 2 p.m. on Tuesday, March 24, Wednesday, March 25 and Friday, March 27 for routine bridge inspections along the Makakilo Drive ramps.
2) KAPOLEI
Shoulder closures on the right-hand side of the H-1 Freeway, possible in either direction, between the Kualakai Parkway on- and off-ramps, from 9:30 a.m. to 2 p.m. on Tuesday, March 24, Wednesday, March 25 and Friday, March 27 for routine bridge inspections along the Kualakai Parkway ramps.
3) PEARL CITY TO AIEA (NIGHT WORK)
Three to four lanes closed on the left-hand side of the eastbound H-1 Freeway, between the Kamehameha Highway overpass and the Waimalu off-ramp (Exit 10), from 7 p.m. to 4:30 a.m. on the evening of Thursday, March 26 for the Pearl City & Waimalu Viaduct Repairs.
Note: The closure will start with three lanes closed from 7 p.m. and increase to four lanes from 8 p.m. through the duration of the closure.
4) PEARL CITY TO AIEA (WEEKEND/NIGHT WORK)
Three to four lanes closed on the right-hand side of the westbound H-1 Freeway, between the Waiawa Road overpass and the Kaonohi Street overpass for work on the Pearl City & Waimalu Viaduct Repairs. Closure hours vary by day of the week and are:
- 7 p.m. Friday, March 20, through 8 a.m. Saturday, March 21
- 7 p.m. Saturday, March 21 through 9 a.m. Sunday, March 22
Note: The closure will start with three lanes closed from 7 p.m. and increase to four lanes from 8 p.m. through the duration of the closure.
5) PEARL CITY
Right shoulder closure on the Waipahu off-ramp (Exit 8B) from the westbound H-1 Freeway, from 8:30 a.m. to 3 p.m. on Monday, March 23, through Wednesday, March 25 and Friday, March 27, for slope improvements.
6) PEARL CITY TO AIEA (NIGHT WORK)
Four lanes closed on the left-hand side of the eastbound H-1 Freeway, between the Waiawa Road overpass and the Kaonohi Street Overpass, from 7 p.m. to 4:30 a.m. on the evening of Monday, March 23 for the Pearl City & Waimalu Viaduct Repairs.
7) PEARL CITY TO AIEA (NIGHT WORK)
Four lanes closed on the left-hand side of the westbound H-1 Freeway, between the Waiawa Road overpass and the Mahiko Pedestrian Overpass, from 7 p.m. to 4:30 a.m. on the evening of Tuesday, March 24 and Wednesday, March 25 for the Pearl City & Waimalu Viaduct Repairs.
8) AIEA TO STADIUM
Roving shoulder closure on the right-hand side of the H-1 Freeway, possible in either direction, between the Aiea Heights Drive overpass and the Kahuapaani Street underpass, from 8:30 a.m. to 12:30 p.m. for grass trimming and mechanical mowing.
9) AIRPORT VIADUCT TO KAHALA
Roving single lane closure on the right-hand side of the H-1 Freeway, possible in either direction, between Puuloa Road and Ainakoa Avenue, from 8 a.m. to 1 p.m. on Monday, Mach 23, through Wednesday, March 25, to address pothole, litter, and sign requests.
10) HONOLULU (24-HOUR CLOSURE)
Right shoulder closure on the H-1 Freeway, in the eastbound direction, between the Ola Lane overpass and Richard Lane, 24-hours a day, 7-days a week as part of the H-1 Freeway Widening. For more information, visit the project website: https://h1awidening.com/.
11) HONOLULU (24-HOUR CLOSURE)
Right shoulder closure on the H-1 Freeway, in the westbound direction, between the Likelike Highway on-ramp and the Gulick Avenue overpass, 24-hours a day, 7-days a week as part of the H-1 Freeway Widening. For more information, visit the project website: https://h1awidening.com/.
ADDED 3/23/26
12) HONOLULU (NIGHT WORK)
Two lanes closed on the right-hand side of the westbound H-1 Freeway, near the Aala Street overpass, from 9 p.m. to 5 a.m. on the evening of Monday, March 23 for work to address leaning retaining wall along the freeway.
ADDED 3/23/26
13) KAIMUKI (NIGHT WORK)
Full closure of the King Street off-ramp (Exit 25A) from the eastbound H-1 Freeway, from 8:30 p.m. to 4:30 a.m. on Wednesday, March 25 for repaving work along the ramp.
ADDED 3/23/26
14) KAIMUKI (NIGHT WORK)
Single lane closure on the right-hand side of the King Street off-ramp (Exit 25A) from the eastbound H-1 Freeway, from 8:30 p.m. to 4:30 a.m. on Thursday, March 26 for repaving work along the ramp.
— H-2 FREEWAY —
1) MILILANI (WEEKEND/NIGHT WORK)
Single lane closure on the right-hand side of southbound H-2 Freeway, along the Ka Uka Boulevard overpass and on-ramp, from 3 a.m. to 9 a.m. on the morning of Saturday, March 21 for lighting repairs.
2) WAIPAHU (24-HOUR CLOSURE)
Right shoulder closure on the Honolulu-bound H-2 Freeway, between the Ka Uka Boulevard on-ramp and the Waipio Self Storage, 24-hours a day, 7-days a week for construction of access road.
3) WAIPAHU (WEEKEND WORK)
Two lanes closed on the right-hand side of westbound H-2 Freeway, between the Waipahu off-ramp (Exit 1B) and the eastbound H-1/H-2 Merge, from 9 a.m. to 1:30 p.m. on Saturday, March 21 for delineator and striping installations.
— H-201 MOANALUA FREEWAY —
1) HALAWA TO HONOLULU (NIGHT WORK)
Three lanes closed on the right-hand side of the westbound H-201 Moanalua Freeway between the Halawa Interchange and Richard Lane, nightly from 9 p.m. to 5 a.m. the following day on Tuesday, March 24, for repaving as part of the H-201 Moanalua Freeway Repaving. Project updates: https://hidot.hawaii.gov/blog/2026/02/19/h-201-moanalua-freeway-repaving-extended-through-july-2026/
— H-3 FREEWAY —
1) KANEOHE (WEEKEND/NIGHT WORK)
Single lane closure on the right-hand side of the Kaneohe-bound H-3 Freeway between the Kaneohe-end of the Harano Tunnels and the Hospital Rock Tunnels, from 2 a.m. to 10:30 a.m. on the morning of Saturday, March 21 for repairing steel plate welds.
— PALI HIGHWAY/ KALANIANAOLE HIGHWAY/ KAILUA ROAD (ROUTE 61) —
1) NUUANU
Roving single lane closure on the right-hand side of Kailua-bound Pali Highway (Route 61), between Waokanaka Street and Nuuanu Pali State Park entrance, from 8 a.m. to 1 p.m. on Monday, Mach 23 through Wednesday, March 25, and Friday, March 27 for grass trimming and litter removal.
2) KAILUA
Single lane closure on the right-hand side of Honolulu-bound Pali Highway (Route 61), possible in either direction, between the Kailua-end of the Pali Tunnels and Castle Medical Center, from 8:30 a.m. to 12:30 p.m., on Monday, Mach 23 through Wednesday, March 25 and Friday, March 27 for grass trimming and litter removal.
3) KAILUA (24-HOUR CLOSURE)
Two lanes closed on the right-hand side of Kalanianaole Highway (Route 61) one in either direction, between Castle Junction and Kapaa Quarry Road, 24-hours a day, 7-days a week, due to potential of landslides. Details: https://hidot.hawaii.gov/weather-traffic/
4) KAILUA
Single lane closure on the left-hand side Kalanianaole Highway/Kailua Road (Route 61), possible in either direction, between Ulumanu Drive and Uluhala Street, from 8:30 a.m. to 3 p.m. on Monday, Mach 23 through Wednesday, March 25, and Friday, March 27 for traffic signals project. Potential closures of a single lane in both directions (for a total of two lanes) may be necessary.
5) KAILUA
Intermittent full closures of Kailua-bound Kailua Road (Route 61) between Uluoa Street and Ulumanu Drive, from 10 a.m. to 11 a.m. on Friday, March 27 for mast arm tightening. Closures will be up to 5 minutes at a time for bolt tightening in support of traffic signals project.
— LIKELIKE HIGHWAY/ KALIHI STREET (ROUTE 63) —
1) KALIHI (DAY + NIGHT WORK)
Single lane closure on the right-hand side of southbound Kalihi Street (Route 63) between Nimitz Highway and North King Street, Monday, Mach 23, through Friday, March 27, from 8:30 a.m. to 3 p.m. and from 9 p.m. to 5 a.m., for HART electrical work. One lane to remain open at all times.
Closures for the Honolulu Authority of Rapid Transportation (HART) within HDOT jurisdiction may be found at https://honolulutransit.org/construction/traffic-updates/
2) KALIHI
Single lane closure on the right-hand side of southbound Kalihi Street (Route 63) between Colburn Street and Eluwene Street, from 8:30 a.m. to 3 p.m. for HART electrical work.
Closures for the Honolulu Authority of Rapid Transportation (HART) within HDOT jurisdiction may be found at https://honolulutransit.org/construction/traffic-updates/
3) KALIHI TO KANEOHE
Roving single lane closure on the right-hand side of Kalihi Street/Likelike HIghway (Route 63), possible in either direction between the H-1 Freeway ramps and the Wilson Tunnels, from 8 a.m. to 1 p.m. on Monday, March 23 through Wednesday, March 25 for sign cleaning work.
ADDED 3/23/25
4) KANEOHE
Single lane and shoulder closure on the right-hand side of Honolulu-bound Likelike Highway (Route 63) between the hairpin turn and the Wilson Tunnels, from 8:30 a.m. to 6:30 p.m. on Monday, March 23 and Tuesday, March 24 Wednesday, March 25 and Thursday, March 26 for HECO repairs. Note: Helicopter will be in use, and lights will be out through the tunnel during this work, please proceed with caution.
5) KANEOHE (WEEKEND/NIGHT WORK)
Shoulder closures on the right-hand side of Honolulu-bound Likelike Highway (Route 63) between the Kaneohe-end of the Wilson Tunnels and the H-3 Freeway overpass, from 3 a.m. to 11:30 a.m. on Saturday, March 21 for tree trimming and shoulder scraping work. (i.e. removal of moss)
— KANEOHE BAY DRIVE (ROUTE 65) —
1) KANEOHE
Single lane closure on the right-hand side of eastbound Kaneohe Bay Drive (Route 65) between Aumoku Street and Nohonani Place, from 8:30 a.m. to 3 p.m. on Monday, Mach 23 through Wednesday, March 25 and Friday, March 27 for erosion control work.
— KALANIANAOLE HIGHWAY (ROUTE 72) —
1) KAILUA TO MAKAPUU
Roving shoulder closure on the right-hand side of Kalanianaole Highway (Route 72) possible in either direction, between Castle Medical Center and Makapuu Lighthouse Road, from 8:30 a.m. to 12:30 p.m. on Monday, Mach 23 through Wednesday, March 25 and Friday, March 27 for mechanical mowing and shoulder scraping. (i.e. removal of moss.)
2) AINA HAINA
Roving single lane closure of the center lane on eastbound Kalanianaole Highway (Route 72) between Kirkwood Street and Punahele Place, from 8:30 a.m. to 3 p.m. on Monday, Mach 23 through Wednesday, March 25, and Friday, March 27 for drilling and boring work.
— KAMEHAMEHA HIGHWAY (ROUTE 80) —
ADDED 3/23/26
1) WAHIAWA
Single lane closure on southbound Kamehameha Highway (Route 80) at Karsten Thot Bridge, from 9 a.m. to 12 p.m. on Monday, March 23 and Tuesday, March 24 for sidewalk repairs. Motorists will be contraflowed through the northbound lanes.
— JOSEPH P. LEONG/ KAMEHAMEHA HIGHWAY (ROUTE 83) —
1) HALEIWA (WEEKEND/NIGHT WORK)
Single lane closure on Jospeh P. Leong/ Kamehameha Highway (Route 83), possible in either direction, between Opaeula Stream Bridge and Kapuhi Street, from 8:30 p.m. to 4 a.m. on Sunday, March 22 through Tuesday, March 24 and Friday, March 27, for repaving work toward Kahuku. One direction will be closed at a time.
Details: https://hidot.hawaii.gov/blog/2025/12/11/kamehameha-highway-rehabilitation-resumes-tuesday-dec-16/
2) HALEIWA TO KAHALUU
Roving shoulder closure on the right-hand side of Kamehameha Highway (Route 83), possible in either direction, between the Haleiwa Town intersection and the Kahaluu Roundabout, from 8 a.m. to 1 p.m. on Monday, Mach 23 through Wednesday, March 25 and Friday, March 27 for tree trimming, pothole filling and sign maintenance.
3) WAIMEA (24-HOUR CLOSURE)
Closure of the makai lanes of Kamehameha Highway (Route 83) between Iliohu Way and the Waimea Bay Beach Park parking lot, for 24-hours a day, 7-days a week for slope stabilization. Motorists will be allowed through the mauka/northbound lane in an alternating traffic pattern. Flaggers will be on site throughout the closure. Note: This closure will be implemented until interim stabilization can be completed. Details: https://hidot.hawaii.gov/blog/2026/03/17/slope-stabilization-beneath-kamehameha-highway-at-waimea-bay
4) WAIMEA (NIGHT WORK)
Full closure of Kamehameha Highway (Route 83) in either direction, between Iliohu Way and the Waimea Bay Beach Park parking lot, nightly from 8 p.m. to 4:59 a.m. Monday, March 23 through Friday, March 27 for emergency slop stabilization. Note: This closure will be implemented until interim stabilization can be completed. Details: https://hidot.hawaii.gov/blog/2026/03/18/nightly-closures-of-kamehameha-highway-before-waimea-bay/
ADDED 3/23/26
4) WAIMEA
Single lane closure on the right-hand side of Haleiwa-bound Kamehameha Highway (Route 83) between Iliohu Way and Waimea Bay Beach Park parking lot, from 5 a.m. to 8 p.m. on Monday, March 23 through Friday, March 27 for slope stabilization. Details: https://hidot.hawaii.gov/blog/2026/03/22/o%ca%bbahu-road-repair-updates-march-22/
5) KAHUKU
Single lane closure on the right-hand side of Haleiwa-bound Kamehameha Highway (Route 83) near Hukilau Beach Park and Kahawainui Stream bridge, from 8 a.m. to 3 p.m. on Monday, Mach 23 through Wednesday, March 25, and Friday, March 27 for pedestrian bridge repairs.
6) LAIE
Lane shift on Kamehameha Highway (Route 83) possible in either direction, between Wahinepee Street and Anemoku Street, from 8:30 a.m. to 3 p.m. on Monday, Mach 23 through Wednesday, March 25, and Friday, March 27 for site preparation for utility work near Laieloa Stream Bridge. Project website: https://laieloabridge.com/
ADDED 3/23/26
7) KUALOA
Single lane closure on Kamehameha Highway (Route 83) between the Kualoa Beach Park entrance and the Kualoa Ranch main entrance, from 8 a.m. to 2 p.m. on Tuesday, March 24 for repaving work.
— KAHEKILI HIGHWAY/KAMEHAMEHA HIGHWAY (ROUTE 83) —
1) KAHALUU TO KAILUA
Roving shoulder closure on Kahekili Highway/Kamehameha Highway (Route 83) possible in either direction, between the Hygienic Store and Castle Junction, from 8:30 a.m. to 12:30 p.m. on Monday, Mach 23 through Wednesday, March 25, and Friday, March 27 for grass and tree trimming, graffiti removal, and sign maintenance.
2) KAHALUU TO KAILUA
Roving shoulder closure on Kahekili Highway/Kamehameha Highway (Route 83) possible in either direction, between the Hygienic Store and Castle Junction, from 7:30 a.m. to 12 p.m. on Monday, Mach 23 through Wednesday, March 25, and Friday, March 27 for grass trimming.
— NIMITZ HIGHWAY/ALA MOANA BOULEVARD (ROUTE 92) —
1) PEARL HARBOR/HICKAM
Single lane closure on the right-hand side of eastbound Nimitz Highway (Route 92), fronting the Pearl Harbor Base main gate, from 8 a.m. to 2 p.m. on Monday, Mach 23 through Wednesday, March 25, and Friday, March 27 for destination sign work. Note: Closures of the left lane in each direction may be necessary during this work. Contractor shall implement as needed.
2) AIRPORT INDUSTRIAL
Roving single lane closure on the right-hand side of Nimitz Highway (Route 92) possible in either direction, between Valkenberg Street and Puuloa Road, from 8:30 a.m. to 12 p.m. on Monday, Mach 23 through Wednesday, March 25 for patching of spalled concrete columns.
3) AIRPORT INDUSTRIAL (WEEKEND/NIGHT WORK)
Single lane closure on the right-hand side of eastbound Nimitz Highway (Route 92, between Ahua Street and the Keehi Interchange, from 4 a.m. to 12:30 p.m. on Saturday, March 21 for curb repairs.
4) HONOLULU (24/7 CLOSURE)
Closures on Nimitz Highway (Route 92) between Awa Street and Richards Street on Sunday, March 22, through Friday, March 27, over a 24-hour period, for HART work includes:
- 24-HOUR CLOSURE: Awa Street closed 24/7 from Nimitz Highway, in either direction through November 2026.
- 24-HOUR CLOSURE: Inside lanes in either direction on Nimitz Highway for installation of K-Rails, through 2030.
- WEEKEND WORK: Nimitz Highway westbound between Richards Street and Bishop Street will have a single right lane closed from 7:30 a.m. to 5 p.m., on Saturday, March 21 and Sunday, March 22, for manhole restoration.
- Nimitz Highway westbound between Richards Street and Bishop Street will have a single right lane closed from 8:30 a.m. to 2 p.m., on Monday, March 23 through Friday, March 27 for manhole restoration.
- Nimitz Highway eastbound and westbound between Awa Street and Richards Street will have a single lane closed from 8 a.m. to 3 p.m., Monday, Mach 23 through Friday, March 27, in addition to the 24-hour lane closures.
- 24-HOUR CLOSURE: Crosswalk closure and detour at Nuuanu Avenue and Nimitz Highway. Left turn restrictions between Bethel Street and Nuuanu Avenue to accommodate equipment mobilization.
- 24-HOUR CLOSURE: Nuuanu Avenue crosswalk from Nimitz Highway closed and detoured beginning Friday, Feb. 6, through March 2026.
- NIGHT WORK: Up to two lanes closed on east and westbound Nimitz Highway between Awa Street and Richards Street from 8 p.m. to 5 a.m. on Monday, Mach 23 through Friday, March 27 to support drilling work.
Closures for the Honolulu Authority of Rapid Transportation (HART) within HDOT jurisdiction may be found at https://honolulutransit.org/construction/traffic-updates/
— FARRINGTON HIGHWAY (ROUTE 93) —
1) MAKUA TO KAPOLEI
Roving shoulder closure on the right-hand side of Farrington Highway (Route 93) possible in either direction, in the vicinity of Makua Beach and the Kalaeloa Interchange, from 8:30 a.m. to 12 p.m. on Monday, Mach 23 through Wednesday, March 25, and Friday, March 27 for various maintenance activities to address complaints.
2) MAKUA TO MAKAHA
Roving shoulder closure on the right-hand side of westbound Farrington Highway (Route 93) between Satellite Tracking Station Road and Kili Drive, from 8:30 a.m. to 3 p.m. on Monday, Mach 23 through Wednesday, March 25 for various maintenance activities to address complaints.
3) WAIANAE
Roving single lane closure on Farrington Highway (Route 93) possible in either direction, between Plantation Road and Glenmonger Street, from 8:30 a.m. to 2 p.m. on Monday, March 23 for drilling/boring work.
4) NANAKULI TO KAPOLEI (WEEKEND/NIGHT WORK)
Two lanes closed on the left-hand side of Farrington Highway (Route 93), one in each direction, in the vicinity of Piliokahi Avenue and Aliinui Drive, from 7 p.m. to 6:15 a.m. on Sunday, March 22 through Wednesday, March 25 for work as part of the Farrington Highway Safety Improvements. Note: The westbound lane will close at 8:30 p.m. Details: https://hidot.hawaii.gov/blog/2025/12/31/night-work-for-safety-improvements-resumes-on-farrington-highway-monday-jan-5/
— VINEYARD BOULEVARD (ROUTE 98) —
1) HONOLULU
Roving single lane closure on the right-hand side of westbound Vineyard Boulevard (Route 98), between Liliha Street and Aala Street, from 8 a.m. to 3 p.m. on Friday, March 27 for bulky item removal.
— KAMEHAMEHA HIGHWAY/WILIKINA DRIVE (ROUTE 99) —
1) HALEIWA
Roving single lane closure on the right-hand side of Kamehameha Highway (Route 99) possible in either direction, between Weed Circle and Nui Avenue, from 8 a.m. to 1 p.m. on Monday, Mach 23 through Wednesday, March 25 and Friday, March 27 for grass trimming.
2) HALEIWA
Roving single lane closure on the right-hand side of Kamehameha Highway (Route 99) possible in either direction, between Weed Circle and Nui Avenue, from 8:30 a.m. to 3 p.m. on Monday, Mach 23 through Wednesday, March 25 and Friday, March 27 for mechanical mowing.
3) PEARL HARBOR
Single lane closure on Kamehameha Highway (Route 99) possible in either direction between Kohomua Street and Center Drive, on Monday, Mach 23, through Friday, March 27 for HART civil work. Closure times vary by direction and are scheduled as follows:
- Eastbound closures: 8:30 a.m. to 3:30 p.m.
- Westbound closures: 7 a.m. to 2:30 p.m.
One lane in each direction to remain open at all times. Closures for the Honolulu Authority of Rapid Transportation (HART) within HDOT jurisdiction may be found at https://honolulutransit.org/construction/traffic-updates/
4) KALIHI (24/7 CLOSURE)
The following closures are 24-hours a day, seven days a week, for The Rail.
- H-1 eastbound off-ramp to Dillingham Blvd. reduced to one lane.
- Middle Street southbound left turn reduced to single turn lane.
- Dillingham Boulevard eastbound between Middle Street and Marukai will have a single lane closed.
- Dillingham Boulevard westbound between GasPro and Middle Street will have a single lane closed.
Closures for the Honolulu Authority of Rapid Transportation (HART) within HDOT jurisdiction may be found at https://honolulutransit.org/construction/traffic-updates/
— KUNIA ROAD (ROUTE 750) —
1) SCHOFIELD TO KUNIA
Roving single lane closure on the right-hand side of Kunia Road (Route 750) between Lyman Road and Kunia Reservoir, from 8:30 a.m. to 3 p.m. on Monday, Mach 23 through Wednesday, March 25 for tree trimming and Boomford work.
2) KUNIA
Roving shoulder closure on the right-hand side of Kunia Road (Route 750) possible in either direction, between Plantation Road and Kupuna Loop, from 8:30 a.m. to 12 p.m. on Monday, March 23 through Wednesday, March 25, and Friday, March 27 for mechanical mowing, tree and grass trimming, and litter removal.
— WHITMORE AVENUE (ROUTE 7012) —
1) WAHIAWA (WEEKEND WORK)
Shoulder closure on the right-hand side of westbound Whitmore Avenue (Route 7012) between Uakanikoo Street and Nani Ihi Avenue, from 8:30 a.m. to 3:30 p.m. on Sunday, March 22 for sidewalk, curb and gutter work.
2) WAHIAWA
Shoulder closure on the right-hand side of westbound Whitmore Avenue (Route 7012) between Uakanikoo Street and Nani Ihi Avenue, from 8:30 a.m. to 3:30 p.m. on Monday, Mach 23 through Wednesday, March 25, and Friday, March 27 for sidewalk, curb and gutter work.
— FARRINGTON HIGHWAY (ROUTE 7101) —
1) EWA BEACH/WAIPAHU (24-HOUR CLOSURE)
Detour and contraflow on eastbound Farrington Highway (Route 7101) in the vicnity of Old Fort Weaver Road, on Saturday, March 21, through Friday, March 27, over a 24-hour period, as part of the Farrington Highway Widening project. Details: https://hidot.hawaii.gov/blog/2025/07/02/24-hour-detour-at-old-fort-weaver-road-for-farrington-highway-widening-project/
2) WAIPAHU
Roving shoulder closure on the right-hand side of Farrington Highway (Route 7101) possible in either direction, between Mokuola Street and the Kamehameha Highway overpass, from 7:30 a.m. to 12:30 p.m. on Monday, March 23 through Wednesday, March 25 for grass trimming and litter removal.
— JARRETT WHITE ROAD (ROUTE 7310) —
1) TRIPLER
Two lane closure on the right-hand side of Jarrett White Road (Route 7310) one in each direction, in the vicinity of Ala Mahamoe Street, from 9 a.m. to 2:30 p.m. on Wednesday, March 25 and Friday, March 27 for asphalt restoration work.
ADDED 3/23/26
— SOUTH KING STREET (ROUTE 7402) —
1) KAIMUKI (NIGHT WORK)
Two lanes closed on the left-hand side of eastbound South King Street (Route 7402), between Kahuna Lane and the Kapiolani Boulevard overpass, from 8:30 p.m. to 4:30 a.m. on Thursday, March 26 for repaving work.
— MIDDLE STREET (ROUTE 7415) —
1) KALIHI
Single lane closure on the left-hand side of northbound Middle Street (Route 7415) between Kamehameha Highway and the Keehi Transfer Station, from 8:30 a.m. to 3 p.m. on Monday, Mach 23 through Wednesday, March 25 and Friday, March 27 for utility maintenance.
— WAIALAE AVENUE (ROUTE 7601/7801) —
1) KAIMUKI (WEEKEND/NIGHT WORK)
Two lanes closed on the left-hand side of Waialae Avenue (Route 7601) one in each direction, between Waiaka Road and the H-1 Freeway ramps, from 9 p.m. to 4:30 a.m. on the evening of Friday, March 20 for repaving along the off-ramp fronting the Hawaiian Humane Society.
2) KAIMUKI (NIGHT WORK)
Two lanes closed on the left-hand side of Waialae Avenue (Route 7601) one in each direction, between Koali Road and Kehena Place, from 8:30 p.m. to 4:30 a.m. on Monday, March 23 for paving work along South King Street.
3) KAIMUKI (NIGHT WORK)
Full closure of the westbound Waialae Avenue (Route 7601) off-ramp to South King Street, between Kalei Road and South King Street, from 8:30 p.m. to 4:30 a.m. on Tuesday, March 24 for repaving along the ramp.
24) KAHALA
Alternating single lane closure on Waialae Avenue (Route 7801) possible in either direction, between 17th Avenue and Kilauea Avenue, from 9 a.m. to 1:30 p.m. on Monday, Mach 23 through Thursday, March 26 for sign work fronting Kahala Mall.
— AOLELE STREET —
1) HONOLULU (NIGHT WORK)
Single lane closure and lane shift on westbound Aolele Street, fronting cargo companies, from 8 p.m. to 5 a.m., on Monday, Mach 23 through Friday, March 27 for paving as part of HART civil work.
Closures for the Honolulu Authority of Rapid Transportation (HART) within HDOT jurisdiction may be found at https://honolulutransit.org/construction/traffic-updates/
2) HONOLULU
Shoulder closure and lane shift on eastbound Aolele Street, fronting the HART Daniel K. Inouye International Airport station, from 7 a.m. to 3 p.m. on Monday, Mach 23 through Friday, March 27 for pothole repairs.
— GULICK AVENUE —
1) HONOLULU
Alternating single lane closure on Gulick Avenue, possible in either direction, between Pahukui Street and Beckley Street, from 8:30 a.m. to 5 p.m. on Monday, Mach 23 through Wednesday, March 25, and Friday, March 27 as part of the H-1 Freeway Widening. Motorists will be detoured to the Kalihi Street on ramp. For more information, visit the project website: https://h1widening.com/
2) HONOLULU (24-HOUR CLOSURE)
Full closure of intersection at Gulick Avenue and Beckley Street, 24-hours a day, seven days a week, Saturday, March 21 through Friday, March 27, as part of the H-1 Freeway Widening. Details: https://hidot.hawaii.gov/highways/upcoming-full-closures-as-part-of-the-eastbound-h-1-freeway-improvements-project/
— RICHARD LANE —
1) HONOLULU
Alternating single lane closure on Richard Lane, possible in either direction, in the vicinity of the H-1 Freeway, from 8:30 a.m. to 5 p.m. on Monday, Mach 23 through Wednesday, March 25, and Friday, March 27, as part of the H-1 Freeway Widening. For more information, visit the project website: https://h1widening.com/
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