wxdecoder
69LL

Maas Airstrip

New Boston, IllinoisElevation 534 ftSmall airport

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RUNWAYS

Runway detail & declared distances

1 runway · longest 2,275 ft

09/27
Dimensions
2,275 x 90 ft
Surface
Turf
RWY 09
RWY 27
Displaced threshold270 ft

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

AIRPORT INFORMATION

Facility & services

Maas Airstrip is in New Boston, Illinois. Field elevation 534 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerRON MAAS
Manager phone309-537-3437
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATA69LL
SectionalCHICAGO
Center (ARTCC)CHICAGO
Flight service (AFSS)KANKAKEE
RegionIllinois
CountryUnited States
Coordinates41.2887, -91.0504
Distance from city7 NM NW
SERVICES & LIGHTING
Control towerNon-towered
AIRPORT REMARKS

Operational remarks

›DSPLCD THLD MKD WITH TIRES PAINTED WHITE.
›THE DATA SUBMITTED DOES NOT INDICATE THAT THE USABLE RWY LENGTH AND OBSTN CLEARANCES WOULD OFFER AN ACCEPTABLE LEVEL OF SAFETY FOR ACFT OPERATIONS.
›FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗69LL on OurAirports
FREQUENTLY ASKED
Does 69LL have a METAR?
No on-field METAR is issued for 69LL. This page uses the nearest reporting station as a reference.
Does 69LL have a TAF?
No TAF is issued directly for 69LL. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 69LL?
69LL sits at 534 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 69LL?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.