Maui Lane Closures
FOR THE WEEK OF APRIL 4 – APRIL 10
PLEASE NOTE:
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/
Updated Tuesday, April 7: Spot spraying this week along Hana Highway (Route 360) has been canceled.
— HIGH STREET/ HONOAPIILANI HIGHWAY (ROUTE 30) —
1) WAILUKU
Roving shoulder closure on High Street/Honoapiilani Highway (Route 30) in either direction between mile marker 0 and 3, in the vicinity of Main Street and the Maui Tropical Plantation, on Monday, April 6 to Friday, April 10, from 6 a.m. to 5 p.m. for street sweeping.
2) WAIKAPU
Roving single lane closure on Honoapiilani Highway (Route 30) in the southbound direction between mile marker 2.5 and 4, in the vicinity of Ololi Place and Waihuali Street, on Thursday, April 9 and Friday, April 10, from 8:30 a.m. to 2:30 p.m., for tree removal. Traffic in both directions will be maintained with a lane shift.
3) LAHAINA
Shoulder closure on Honoapiilani Highway (Route 30) in either direction, between mile marker 19.2 and 19.6, between Puamana Beach Park and Front Street, from Monday, April 6 to Friday, April 10, from 8:30 a.m. to 3 p.m. to remove and install new guardrails.
4) LAHAINA (24/7 CLOSURE)
Left lane closure on Honoapiilani Highway (Route 30) in the northbound direction between mile marker 20.2 and 20.8 in the vicinity of Prison Street and Dickenson Street, 24-hours a day, 7 days a week, for drain line replacement work. One lane in the northbound direction will be open for through traffic. See: https://hidot.hawaii.gov/highways/drain-line-replacement-work-to-begin-on-honoapiilani-highway/
5) LAHAINA (24/7 CLOSURE)
Right lane closure on Honoapiilani Highway (Route 30) in the southbound direction between, mile marker 20.5 and 20.8, between Dickenson Street and Shaw Street, 24-hours a day, 7 days a week. One lane in the southbound direction will be open for through traffic. See: https://hidot.hawaii.gov/blog/2026/02/12/drain-line-work-to-close-single-southbound-lane-on-honoapiilani-highway/
6) LAHAINA
Two lanes closed on Honoapiilani Highway (Route 30) in the northbound direction between mile markers 21.1 and 21.35 in the vicinity of Papalaua Street and Hinau Street from Monday, April 6 to Friday, April 10 from 8:30 a.m. to 3 p.m., for drain line work. Northbound traffic will be contraflowed into one southbound lane. There will be one lane open in each direction.
7) WAHIKULI TO KAANAPALI
Roving single lane closure on Honoapiilani Highway (Route 30), in the northbound direction between mile marker 22 and 24, in the vicinity of Fleming Road and Kaanapali Parkway, from Monday, April 6 to Friday, April 10, from 8:30 a.m. to 3 p.m. for Hawaiian Telcom utility work.
8) HONOKOHAU
Intermittent road closure on Honoapiilani Highway (Route 30), in both directions, between mile marker 35 and 37, in the vicinity of Honokohau Bay, from Monday, April 6 to Friday, April 10, from 8 a.m. to 3 p.m. for rockfall mitigation. There will be temporary holds of traffic for around 10 minutes. See: https://hidot.hawaii.gov/highways/intermittent-closures-on-honoapi%ca%bbilani-highway-in-honokohau-for-rock-scaling-work/
— PIILANI HIGHWAY (ROUTE 31) —
1) KIHEI (24/7 CLOSURE)
Shoulder closure on Piilani Highway (Route 31), in the northbound direction, in the vicinity of East Waipuilani Road, 24-hours a day, 7 days a week, until further notice for construction of a new intersection for Maui Research & Technology Park residential subdivision. See: https://hidot.hawaii.gov/highways/shoulder-along-piilani-highway-to-be-closed-for-new-intersection-work/
2) KIHEI (NIGHTWORK)
Single lane closure on Piilani Highway (Route 31), in the northbound direction, in the vicinity of East Waipuilani Road, from 8 p.m., Monday, April 6 to 5 a.m., Friday, April 10, for construction of a new intersection for Maui Research & Technology Park residential subdivision. One lane will remain open for northbound traffic.
—MAIN STREET/ KAAHUMANU AVENUE (ROUTE 32) —
1) WAILUKU (NIGHT WORK)
Roving shoulder closure on Main Street/Kaahumanu Avenue (Route 32), in either direction, between mile marker 0 and 0.5, between North High Street and the Kaahumanu Avenue – Naniloa Drive Bridge, from 8 p.m. Tuesday, April 7 to 6 a.m., Wednesday, April 8 for street sweeping.
2) KAHULUI
Left lane closure on Kaahumanu Avenue (Route 32), in both directions, between mile marker 2.1 and 2.2, fronting the Maui Beach Hotel, on Thursday, April 9, from 8 a.m. to 3:30 p.m. for striping. Two lanes will remain open for through traffic.
— HANA HIGHWAY (ROUTE 36/360) —
1) PAIA (NIGHT/WEEKEND WORK)
Roving shoulder closure on Hana Highway (Route 36), in either direction, between mile marker 6.6 and 6.9, between Ae Lane and Olu Drive, from 8 p.m. Sunday, April 5 to 6 a.m., Monday, April 6, for street sweeping.
2) HUELO TO KAILUA (NIGHT WORK)
Roving shoulder closure on Hana Highway (Route 360), in either direction, between mile marker 3 and 6, from Monday, April 6 to Friday, April 10, from 12:30 a.m. to 11 a.m., for weed control spot spraying, weather permitting.
3) WAIKAMOI TO HONOMANU (NIGHT WORK)
Roving shoulder closure on Hana Highway (Route 360), in either direction, between mile marker 10 and 13, from Monday, April 6 to Friday, April 10, from 12:30 a.m. to 11 a.m., for weed control spot spraying, weather permitting.
4) HONOMANU TO WAILUA
Roving single lane closure on Hana Highway (Route 360), in either direction, between mile marker 12 and 19 from Monday, April 6 to Friday, April 10, from 6:30 a.m. to 3 p.m., for guardrail landscaping.
5) HONOMANU (NIGHT WORK)
Roving shoulder closure on Hana Highway (Route 360), in either direction, between mile marker 13.5 and 16.2 from Monday, April 6 to Friday, April 10 from 12:30 a.m. to 11 a.m., for weed control spot spraying, weather permitting.
6) WAILUA (NIGHT WORK)
Roving shoulder closure on Hana Highway (Route 360), in either direction, between mile marker 18 and 20, from Monday, April 6 to Friday, April 10, from 12:30 a.m. to 11 a.m., for weed control spot spraying, weather permitting.
7) NAHIKU TO HANA (NIGHT WORK)
Roving shoulder closure on Hana Highway (Route 360), in either direction, between mile marker 26 and 30 from Monday, April 6 to Friday, April 10 from 12:30 a.m. to 11 a.m., for weed control spot spraying, weather permitting.
— KULA HIGHWAY (ROUTE 37) —
1) KULA (24/7 CLOSURE)
Shoulder closure on Kula Highway (Route 37), in the northbound direction, between mile markers 9.8 and 10, at the intersection with Omaopio Road, 24-hours a day, 7 days a week, until further notice for intersection improvements. See: https://hidot.hawaii.gov/highways/improvements-to-close-shoulder-and-one-lane-on-kula-highway/
2) KULA
Roving single lane closure on Kula Highway (Route 37), in the northbound direction, between mile markers 9.8 and 10, at the intersection with Omaopio Road, from Monday, April 6 to Friday, April 10, from 8:30 a.m. to 3 p.m., for intersection work. Traffic will be alternated in the open lane. See: https://hidot.hawaii.gov/highways/improvements-to-close-shoulder-and-one-lane-on-kula-highway/
3) KULA TO ULUPALAKUA
Roving single lane closure on Kula Highway (Route 37), in either direction, between mile markers 12.25 and 21, in the vicinity of Lower Kula Road and Ulupalakua, from Monday, April 6 to Friday, April 10, from 8 a.m. to 3 p.m., for pavement marking and striping.
— HALEAKALA HIGHWAY/KEKAULIKE AVENUE (ROUTE 377) —
1) KULA
Roving single lane closure on Haleakala Highway (Route 377), in the northbound direction, between mile marker 2 and 3, from Monday, April 6 to Tuesday, April 7, from 8:30 a.m. to 2:30 p.m., for tree removal. Traffic will be alternated in the open lane.
2) KULA (WEEKEND WORK)
Single lane closure on Haleakala Highway (Route 377), in the southbound direction, between mile marker 5 and 6, on Saturday, April 4, from 9 a.m. to 3 p.m., for HECO utility work. Traffic will be alternated in the open lane.
3) KULA
Roving single lane closure on Kekaulike Avenue (Route 377), in either direction, between mile marker 6.3 and 9, from Monday, April 6 to Friday, April 10, from 8 a.m. to 3 p.m., for pavement marking and striping. Traffic will be alternated in the open lane.
— KAHULUI BEACH ROAD/WAIEHU BEACH ROAD (ROUTE 3400) —
1) WAILUKU TO WAIEHU
Roving shoulder closure on Kahului Beach Road/Waiehu Beach Road (Route 3400), in either direction, between mile marker 0 and 2.62, in the vicinity of West Kaahumanu Avenue and Kahekili Highway (Route 340) from Monday, April 6 to Friday, April 10, from 6 a.m. to 5 p.m., for street sweeping.
2) WAILUKU TO WAIEHU
Roving single lane closure on Waiehu Beach Road (Route 3400), in either direction, between mile marker 1.15 and 2.62, in the vicinity of Lower Main Street and Kahekili Highway (Route 340) from Monday, April 6 to Friday, April 10, from 8 a.m. to 3 p.m., for pavement marking and striping. Traffic will be alternated in the open lane. See: https://hidot.hawaii.gov/highways/pavement-marking-and-striping-work-to-close-one-lane-on-waiehu-beach-road/
— PUUNENE AVENUE (ROUTE 3500) —
1) KAHULUI (24/7 CLOSURE)
Right merge lane closed on Puunene Avenue (Route 3500) in the southbound direction at Wakea Avenue, between mile marker 0.4 and 0.5, for 24-hours a day, 7 days a week, for the Puunene Avenue Improvements project.
2) KAHULUI
Single lane closure on Puunene Avenue (Route 3500) in the northbound direction between mile marker 0.48 and 0.49 at the intersection of West and East Wakea Avenues, on Monday, April 6 to Friday, April 10, from 8 a.m. to 3 p.m. for traffic signal work. One lane will remain open for through traffic.
3) KAHULUI
Single lane closure on Puunene Avenue (Route 3500) in either direction between mile marker 0.834 and 0.865 at the intersection of West and East Papa Avenues, on Monday, April 6 to Friday, April 10, from 8 a.m. to 3 p.m. for traffic signal work. One lane will remain open for through traffic.
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