• Subpart A [§ 13.1 - § 13.4] - Subpart A—Administrative Provisions

• Subpart B [§ 13.20 - § 13.55] - Subpart B—General Provisions

• Subpart C [§ 13.100 - § 13.188] - Subpart C—Cabins

• Subpart D - Subpart D [Reserved]

• Subpart E [§ 13.300 - § 13.335] - Subpart E—Special Visitor Services

• Subpart F [§ 13.400 - § 13.495] - Subpart F—Subsistence

• Subpart G - Subpart G [Reserved]

• Subpart H [§ 13.550 - § 13.550] - Subpart H—Special Regulations—Alagnak Wild River

• Subpart I [§ 13.602 - § 13.604] - Subpart I—Special Regulations—Aniakchak National Monument and Preserve

• Subpart J [§ 13.702 - § 13.702] - Subpart J—Special Regulations—Bering Land Bridge National Preserve

• Subpart K [§ 13.802 - § 13.802] - Subpart K—Special Regulations—Cape Krusenstern National Monument

• Subpart L [§ 13.902 - § 13.980] - Subpart L—Special Regulations—Denali National Park and Preserve

• Subpart M [§ 13.1002 - § 13.1008] - Subpart M—Special Regulations—Gates of the Arctic National Park and Preserve

• Subpart N [§ 13.1102 - § 13.1188] - Subpart N—Special Regulations—Glacier Bay National Park and Preserve

• Subpart O [§ 13.1202 - § 13.1242] - Subpart O—Special Regulations—Katmai National Park and Preserve

• Subpart P [§ 13.1302 - § 13.1328] - Subpart P—Special Regulations—Kenai Fjords National Park

• Subpart Q [§ 13.1402 - § 13.1408] - Subpart Q—Special Regulations—Klondike Gold Rush National Historical Park

• Subpart R [§ 13.1502 - § 13.1504] - Subpart R—Special Regulations—Kobuk Valley National Park

• Subpart S [§ 13.1602 - § 13.1604] - Subpart S—Special Regulations—Lake Clark National Park and Preserve

• Subpart T - Subpart T—Special Regulations—Noatak National Preserve [Reserved]

• Subpart U [§ 13.1802 - § 13.1802] - Subpart U—Special Regulations—Sitka National Historical Park

• Subpart V [§ 13.1902 - § 13.1914] - Subpart V—Special Regulations—Wrangell-St. Elias National Park and Preserve

• Subpart W - Subpart W—Special Regulations—Yukon Charley Rivers National Preserve [Reserved]