general aviation fuel

100LL 100LL avgas 100LL replacement avgas transition EAGLE initiative EAGLE program FAA G100UL GAMI piston aircraft unleaded avgas

ATIS Aug 3, 2026

The End of Leaded Avgas, GAMI's G100UL, and the EAGLE Plan to Get the Lead Out of General Aviation by Twenty Thirty

Leaded avgas is being phased out by 2030 under the FAA's EAGLE program - here's what pilots need to know about G100UL and unleaded fuel.

Tower

ATIS Jul 28, 2026

FAA Reworks Its Unleaded Avgas Roadmap While Holding the Line on Twenty Thirty

The FAA is updating its unleaded avgas roadmap but holding the 2030 deadline to retire 100LL, even as officials call the timeline 'aggressive.'

Tower

Cleared Direct Jul 26, 2026

The End of Leaded Avgas, GAMI's G100UL, and the Unleaded Future Being Poured Into the Fuel Trucks at Oshkosh

How G100UL, Swift Fuels, and the EAGLE initiative are ending leaded avgas by 2030 - and why the fight is now logistics, not chemistry.

Vector

ATIS Jul 6, 2026

The EAGLE Initiative and the 2030 Deadline: Where the Unleaded Avgas Race Stands Right Now

The FAA's EAGLE initiative targets a complete unleaded avgas transition by 2030, with two approved fuels available but airport distribution still lagging.

Tower