Hawaii DOT has this signed as SR 3000 - I can't find any references online that this is or will be signed as Interstate H-4 or any intention to do so.

Lahaina bypass has been opened. I was able to trace the south section, but more Information are needed here.

car parking (paid)

"(808) 661-4349"
POI name: Waiola Church
POI types: building amenity-place_of_worship-christian
OSM data version: 2017-09-17T07:13:02Z
#mapsme

""The First Christian Church on Maui". Sunday Service 9:00am"
POI name: Waiola Church
POI types: building amenity-place_of_worship-christian
OSM data version: 2017-09-17T07:13:02Z
#mapsme

Ka'anapali Plantation (accommodation)

Guessed location of business address, someone should check it

Giovanni's Shrimp Truck (OSM data version: 2016-06-20T05:57:02Z) #mapsme

The place has gone or never existed. This is an auto-generated note from MAPS.ME application: a user reports a POI that is visible on a map (which can be outdated), but cannot be found on the ground.
POI name: Quicksilver
POI types: shop-clothes
OSM data version: 2017-07-03T17:28:05Z
#mapsme

Romy's kahuku prawns & shrimp (OSM data version: 2016-08-22T09:03:02Z) #mapsme