Guam Highway 3 (GH-3) is one of the primary automobile highways in the

United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territorie ...

territory of

Guam Guam (; ch, Guåhan ) is an organized, unincorporated territory of the United States in the Micronesia subregion of the western Pacific Ocean. It is the westernmost point and territory of the United States (reckoned from the geographic cent ...

Route description

It runs in a south to north direction, from a junction with GH-1 near the

Micronesia Mall Micronesia Mall (Japanese: ミクロネシアモール) (Korean: 미크로네시아 몰) (Spanish: ) (Russian: Микронезия Молл), in Dededo at the intersection of Guam highways 1 and 16, is the largest shopping center in the Uni ...

in the southern community of

Tamuning Tamuning, also known as Tamuning-Tumon-Harmon ( ch, Tamuneng) is a village located on the western shore of the United States territory of Guam. The village of Tamuning is the economic center of Guam, containing tourist center Tumon, Harmon Indus ...

in a general northeasterly direction to the community of

Dededo Dededo ( ch, Dedidu; formerly in Spanish: , in Japanese: , ''Dededo'') is the most populated village in the United States territory of Guam. According to the U.S. Census Bureau, Dededo's population was just under 45,000 in 2020. The village is loca ...

, where it meets GH-3A and GH-9. In between, it passes

Naval Computer and Telecommunications Station Guam Naval Computer and Telecommunications Station Guam (NCTS Guam) is a United States Navy communications facility on the U.S. territory of Guam. It is located on the Naval Base Guam North Finegayan Telecommunications Site along Guam Highway 3 in Ded ...

and the newly-established

Marine Corps Base Camp Blaz Marine Corps Base (MCB) Camp Blaz is a U.S. Marine Corps facility located in the village of Dededo in northwest Guam. MCB Camp Blaz was activated on October 1, 2020, becoming the first new Marine Corps facility since the predecessor of Marine C ...

Major intersections

Suffixed route

Guam Highway 3A (GH-3A) connects GH-3 and GH-9 to

Ritidian Point Ritidian Point is the northernmost point of the island of Guam (13° 39′ 2″ N). It is owned by the US Fish and Wildlife Service The United States Fish and Wildlife Service (USFWS or FWS) is an agency within the United States Departmen ...

at the northern tip of the island of Guam in Dededo. It is undergoing expansion to accommodate increased activity from the activation of Camp Blaz.

References

{{Attached KML, display=title,inline

003 003, O03, 0O3, OO3 may refer to: *003, fictional British 00 Agent *003, former emergency telephone number for the Norwegian ambulance service (until 1986) *1990 OO3, the asteroid 6131 Towen * OO3 gauge model railway *''O03 (O2)'' and other related ...