# 36 C.F.R. § 13.20 (2026): Obstruction of airstrips

> Federal · Regulations · In force

URL: https://www.frixlaw.com/law-library/statutes/CFR_T36_P13_S13_20

## Section

- **Citation:** 36 C.F.R. § 13.20 (2026)
- **Heading:** Obstruction of airstrips
- **Jurisdiction:** Federal
- **Kind:** Regulations
- **Status:** In force
- **Text as of:** August 14, 2026
- **Source:** Compiled text
- **Location:** Title 36 CFR: Parks, Forests, and Public Property / Chapter I: NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR / Part 13: NATIONAL PARK SYSTEM UNITS IN ALASKA / Subpart B: General Provisions / § 13.20: § 13.20   Obstruction of airstrips.

## Text

(a) A person may not place an object on the surface of an airstrip that, because of its nature or location, might cause injury or damage to an aircraft or person riding in the aircraft.
(b) A person may not dig a hole or make any kind of excavation, or drive a sled, tractor, truck, or any kind of vehicle upon an airstrip that might make ruts, or tracks, or add to an accumulation of tracks so as to endanger aircraft using the airstrip or persons riding in the aircraft.

## Nearby sections

- [36 C.F.R. § 13.20 (2026) § 13.20   Obstruction of airstrips.](https://www.frixlaw.com/law-library/statutes/CFR_T36_P13_S13_20.md)
- [36 C.F.R. § 13.25 (2026) § 13.25   Camping.](https://www.frixlaw.com/law-library/statutes/CFR_T36_P13_S13_25.md)
- [36 C.F.R. § 13.26 (2026) § 13.26   Picnicking.](https://www.frixlaw.com/law-library/statutes/CFR_T36_P13_S13_26.md)
- [36 C.F.R. § 13.30 (2026) § 13.30   Weapons, traps and nets.](https://www.frixlaw.com/law-library/statutes/CFR_T36_P13_S13_30.md)
- [36 C.F.R. § 13.35 (2026) § 13.35   Preservation of natural features.](https://www.frixlaw.com/law-library/statutes/CFR_T36_P13_S13_35.md)
- [36 C.F.R. § 13.40 (2026) § 13.40   Taking of fish.](https://www.frixlaw.com/law-library/statutes/CFR_T36_P13_S13_40.md)
- [36 C.F.R. § 13.42 (2026) § 13.42   Taking of wildlife in national preserves.](https://www.frixlaw.com/law-library/statutes/CFR_T36_P13_S13_42.md)
- [36 C.F.R. § 13.45 (2026) § 13.45   Unattended or abandoned property.](https://www.frixlaw.com/law-library/statutes/CFR_T36_P13_S13_45.md)
- [36 C.F.R. § 13.50 (2026) § 13.50   Closure and restriction procedures.](https://www.frixlaw.com/law-library/statutes/CFR_T36_P13_S13_50.md)
- [36 C.F.R. § 13.55 (2026) § 13.55   Permits.](https://www.frixlaw.com/law-library/statutes/CFR_T36_P13_S13_55.md)

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Source: Frix Law Library, https://www.frixlaw.com/law-library/statutes/CFR_T36_P13_S13_20. Check the current official text before relying on it. Not legal advice.