# Establishment of Class E Airspace; Ekalaka Airport, Ekalaka, MT
> **Rule** · Final rule. · Published 2025-07-09 · Effective 2025-10-02 · 90 FR 30204
## Document
- **Document number:** 2025-12723
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 90 FR 30204
- **Publication date:** 2025-07-09
- **Effective date:** 2025-10-02
- **FAA docket:** Docket No. FAA-2025-0099
## Abstract

This action establishes Class E airspace extending upward from 700 feet above the surface of the earth at Ekalaka Airport, Ekalaka, MT. This action supports the safety and management of instrument flight rules (IFR) operations at the airport.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2025/07/09/2025-12723/establishment-of-class-e-airspace-ekalaka-airport-ekalaka-mt)
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