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Traffic Advisory

Traffic Advisory

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All Downtown RoadsBeretania St.Ala Moana / Nimitz4:00AMApprox. 8:00AM
Ala Moana Blvd.   (eastbound)Ward Ave.Atkinson Dr.4:00AM8:00AM
Nimitz Highway (westbound - one lane)Bishop St.River St.Westbound One LaneAfter Race Passes
Nimitz Highway (eastbound)
* access to Aloha Tower eastbound only
River St.Ward Ave.4:00AMAfter Race Passes
River St.Nimitz HwyKing St.4:00AMAfter Race Passes
King St. (eastbound one lane)River St.Kapiolani Blvd.Eastbound One LaneOpen
Kapiolani Blvd. (westbound lanes open)King St.Piikoi St.Westbound Lanes OpenOpen
Piikoi St.  (southbound lane)Kapiolani Blvd.Kona St.4:00AMAfter Race Passes
Piikoi St. (northbound lane)Kona St.Ala Moana Blvd.Open
Ala Moana Blvd. (westbound lane) * one lane open to Queen St.)Kalia Rd.Queen St. (expect delays at Queen St.)One lane open to Queen St (expect delays.)After Race Passes
Ala Moana Blvd.  (eastbound lane)Kalia Rd.Kalakaua Ave.4:00AMAfter Race Passes
Kalakaua Ave. (left southbound lane)Ala Moana Blvd.Kuhio Ave.Left Lane OpenAfter Race Passes
Kalakaua Ave. (southbound lane)Ala Moana Blvd.Kapahulu Ave.4:00AMAfter Race Passes
Monsarrat Ave. (left lane open)Kapahulu Ave.Paki Ave.Left Lane OpenFull Opening After Race Passes
Monsarrat Ave. (Waikiki bound)Paki Ave.Diamond Head Rd.Waikiki boundFull Opening After Race Passes
Monsarrat Ave. (closed at Tennis Courts)Paki Ave.Diamond Head Rd.Closed at Tennis CourtsFull Opening After Race Passes
Diamond Head Rd (westbound)Diamond Head Rd.Paki Ave.              (to Kapiolani Park)4:00AMOpen
Kalakaua Ave.  (westbound)Paki Ave.Monsarrat Ave.4:00AMApprox. 12:00PM



  • Waikiki bound traffic on Kalakaua Ave will be diverted onto Kuhio at Ala Moana Blvd.
  • Wakiki bound traffic on H1 should take King St. exit to Kapahulu Ave.
  • Access to Ala Moana Beach Park will be limited while runners pass Atkinson & Kamakee intersections. Expect delays from 6:00AM to 7:00AM
  • Access to Kewalo Basin Harbor will be limited while runners pass Ward & Ala Moana Blvd intersection.  Expect delays from 6:00AM to 7:00AM
  • Access to Kakaako Waterfront will be limited while runners pass.  Use Forrest Ave. (eastbound).  Expect delays from 6:00AM to 7:00AM at Ward Ave., and Cooke Street



The Honolulu Police Department will allow cross-traffic flow once the bulk of the runners have passed. Most roads should be re-opened by 9:00AM. Please be patient and follow the directions of HPD and Course Marshals.


Any questions, suggestions or concerns should be directed to Honolulu Marathon. info@honolulumarathon.org