In observance of Statehood Day, there are no lane closures on Friday August 15 except for the 24/7 closures on Kapule Highway in Lihue and Kuhio Highway in Waikoko. 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/
— KAUMUALII HIGHWAY (ROUTE 50) —
1) KOLOA
Right lane closure on Kaumualii Highway (Route 50) possible in either direction, between mile post 4.5 to 5.5 in the vicinity of Kahili Road, from Monday, August 18 to Friday, August 22 from 8:30 a.m. to 1:30 p.m. for cutting grass.
2) KIPU TO OMAO (WEEKEND/ NIGHT WORK)
Roving lane closure on Kaumualii Highway (Route 50) possible in either direction, between mile post 2.9 to 8.7 in the vicinity of Kipu Road and Omao Road, nightly from Sunday, August 17 to Friday, August 22 from 9 p.m. to 5 a.m. for striping.
3) OMAO TO KALAHEO
Roving shoulder closure on Kaumualii Highway (Route 50) possible in either direction, between mile post 8.4 to 12.2 in the vicinity of Punee Road and Halewili Road, from Monday, August 18 to Friday, August 22 from 8:30 a.m. to 1:30 p.m. for guardrail clearing.
4) KALAHEO TO ELEELE
Right lane closure on Kaumualii Highway (Route 50) possible in either direction, between mile post 12.2 to 14.9 in the vicinity of Halewili Road and Laule Street, from Monday, August 18 to Friday, August 22 from 8:30 a.m. to 1:30 p.m. for cutting grass.
— KAPULE HIGHWAY (ROUTES 51) —
1) LIHUE (24/7 CLOSURE)
Right lane closure on Kapule Highway (Route 51) in the northbound direction, between mile post 1.6 to 1.9, in the vicinity of Kaana Street and Ahukini Road, 24 hours 7 days a week beginning on Monday, August 4 to Friday, August 29 for sewer line installation.
— KUHIO HIGHWAY (ROUTES 56/560) —
1) WAILUA (NIGHT WORK)
Two lane closure on Kuhio Highway (Route 56) in the southbound direction, between mile post 5.6 to 5.9, in the vicinity of Wailua Bridge, on Monday, August 18 to Friday, August 22 from 9 p.m. to 5 a.m. nightly for bridge repair. There will be one lane of traffic open in both directions on the makai Wailua Plantation Bridge.
2) WAILUA
Single lane closure in the southbound direction on Kuhio Highway between Haleilio Road and Kuamoo Road on Tuesday, August 19 and Thursday, August 21 from 1 a.m. to 6:30 a.m. for grass cutting.
3) KAPAA (WEEKEND/NIGHT WORK)
Single lane closure on Kuhio Highway (Route 56) possible in either direction, between mile post 8 to 9.5, in the vicinity of Akia Road and St. Catherine’s Cemetery, nightly on Sunday, August 17 to Friday, August 22 from 9 p.m. to 5 a.m. for striping and marking installation. Alternating traffic will be routed through the open lane.
4) KILAUEA (NIGHT WORK)
Single lane closure on Kuhio Highway (Route 56) possible in either direction, between mile post 23.2 to 23.6, in the vicinity of Kolo Road and Kalamania Road, nightly on Monday, August 18 to Friday, August 22 from 7 p.m. to 5 a.m. for roundabout paving.
5) KILAUEA
Single right lane closure on Kuhio Highway (Route 56) possible in either direction in the vicinity of Kalihiwai Road and Kalihiwai River from Monday, August 18 to Friday, August 22 from 8:30 a.m. to 1:30 p.m. for grass cutting.
6) KALIHIWAI TO PRINCEVILLE (WEEKEND/NIGHT WORK)
Single lane closure on Kuhio Highway (Route 56) possible in either direction, between mile post 24.4 to 28.1, in the vicinity of Kahiliholo Road to Emmalani Drive, on Sunday, August 17 to Friday, August 22 from 8 p.m. to 5 a.m. nightly for rumble strip installation and striping.
7) PRINCEVILLE TO HANALEI (NIGHT WORK)
Alternating single lane closure building to a full closure of Kuhio Highway (Route 560) in the vicinity of Hanalei Plantation Road and Ohiki Road, from 8 p.m. to 5:30 a.m., Monday, August 18 to Friday, August 22 for asphalt reconstruction. The full closure is from 11 p.m. to 4:30 a.m. nightly. Details: https://hidot.hawaii.gov/highways/full-closure-of-kuhio-highway-at-hanalei-hill-beginning-monday-july-28/
8) HANALEI
Single lane closure on Kuhio Highway (Route 560) possible in either direction between mile post 2.5 and 3 before Aku Road and Mahimahi Road on Monday, August 18 to Friday, August 22 from 8:30 a.m. to 1:30 p.m. for storm water inlet and outlet clearing.
9) HANALEI
Single lane closure on Kuhio Highway (Route 560) in the Haena bound direction between mile post 2.7 to 3.3, between the Tahiti Nui and Anae Road, on Monday, August 18 to Friday, August 22 from 8:30 a.m. to 3:30 p.m. for concrete and shoulder work. Alternating traffic will be routed through the open lane.
10) HANALEI (NIGHT WORK)
Single lane closure on Kuhio Highway (Route 560) in the Haena bound direction between mile post 2.7 to 3.3, between the Tahiti Nui and Anae Road, on Monday, August 18 to Friday, August 22 from 8 p.m. to 5:30 a.m. for pavement reconstruction. Alternating traffic will be routed through the open lane.
11) WAIKOKO (24/7 CLOSURE)
Single lane closure on Kuhio Highway (Route 560) possible in either direction between mile post 4.3 to 4.5, in the vicinity of Waikoko Bridge and Lumahai Trailhead, 24 hours a day, 7 days a week, for slope stabilization of Waikoko Hillside. Traffic signal will control alternating traffic through the open lane. Details: https://hidot.hawaii.gov/highways/24-hour-single-lane-closure-on-kuhio-highway-in-waikoko/
— HALEWILI ROAD (ROUTE 540) —
1) NUMILA
Right lane closure on Halewili Road (Route 540) possible in either direction between mile post 2.5 to 3, on Monday, August 18 to Friday, August 22 from 8:30 a.m. to 1:30 p.m. for fire break maintenance.
— WAIMEA CANYON DRIVE (ROUTE 550) —
2) KOKEE
Single lane closure on Waimea Canyon Drive (Route 550) possible in either direction between mile post 4.6 to 11.5, on Monday, August 18 to Friday, August 22 from 7 a.m. to 5:30 p.m. for shoulder reconstruction. Alternating traffic will be routed through the open lane.
