2
Runways
7
Frequencies
2
Procedures
Quick Facts
ICAO
KOLZ
FAA
OLZ
Elevation
1,076.3 ft MSL
Runways
2
Frequencies
7
Tower
No
Fuel
100LL,A
Coordinates
42.681, -91.974
Airport Information
Facility Type
AIRPORT
Elevation
1,076.3 ft MSL
Control Tower
No
CTAF
122.8 MHz
Fuel Types
100LL,A
Traffic Pattern
Not published
ARTCC
MINNEAPOLIS
Coordinates
42.6809, -91.9744
Ownership
Public
Hours of Operation
Current Weather
Advisory only — not an official or legal weather briefing. The pilot in command is the final authority (14 CFR 91.3).
Nearby Weather Cameras
No camera at KOLZ. Showing nearest cameras.
Situational awareness only — not for regulatory minimums
FAA aviation weather camera images are for situational awareness. They may NOT be used to comply with regulatory requirements — for example, to determine weather minimums for IFR flight. Images are generally updated about every 10 minutes and actual site conditions may differ from the displayed image. FAA Order JO 7110.10, §8-3-3
Caledonia
NorthEast · Camera 1 · 4 cameras total
62 NM away
4 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Ends | Length | Width | Surface | Lights | Weight Bearing | PCN |
|---|---|---|---|---|---|---|---|
| 13/31 | 13 / 31 | 4,000 ft | 75 ft | CONC | MED | SW (Single Wheel) 12,000 lbs | - |
| 18/36 | 18 / 36 | 1,822 ft | 85 ft | TURF | - | - | - |
Frequencies
| Type | Frequency | Name | Call Sign | Use | Hours |
|---|---|---|---|---|---|
| APCH/P DEP/P | 251.15 | DES MOINES INTL | - | APCH/P DEP/P | - |
| APCH/P DEP/P | 118.9 | DES MOINES INTL | - | APCH/P DEP/P | - |
| CTAF | 122.8 | OELWEIN MUNIACTVT MIRL RY 13/31 & REIL RY 13/31 CTAF. | - | CTAF | - |
| OLZ AWOS-3 | XXX.XXX | - | - | OLZ AWOS-3 | - |
| UNICOM | XXX.XXX | OELWEIN MUNI | - | UNICOM | - |
| WATERLOO RCAG | XXX.XXX | WATERLOO | - | WATERLOO RCAG | - |
| WATERLOO RCAG | XXX.XXX | WATERLOO | - | WATERLOO RCAG | - |
Airport Remarks
- RWY 18/36 CLSD AFT FST SNWFL.
- AG OPS DRG SUMMER MONTHS
- FOR CD CTC DES MOINES APCH AT 515-974-8016. WHEN DES MOINES APP CLSD, FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
- ACTVT MIRL RY 13/31 & REIL RY 13/31 CTAF.
- & 36 THLDS & EDGES MARKED WITH YELLOW CONES.
IFR Procedures
1 Runway, 1 Approaches
Nearby airports & facilities
IA57
MERCY HOSPITAL
OELWEIN — 3 nm
IA57
MERCY HOSPITAL
OELWEIN — 3 nm
6IA5
Davis Field
Dunkerton — 11 nm
KIIB
JAMES H CONNELL FLD AT INDEPENDENCE MUNI
INDEPENDENCE — 14 nm
IIB
JAMES H CONNELL FLD AT INDEPENDENCE MUNI
INDEPENDENCE — 14 nm
IA29
ALLEN MEML HOSPITAL
WATERLOO — 19 nm
IA29
ALLEN MEML HOSPITAL
WATERLOO — 19 nm
IA15
GUNDERSEN PALMER LUTHERAN HOSPITAL
WEST UNION — 19 nm
IA15
GUNDERSEN PALMER LUTHERAN HOSPITAL
WEST UNION — 19 nm
3Y2
GEORGE L SCOTT MUNI
WEST UNION — 20 nm
K3Y2
GEORGE L SCOTT MUNI
WEST UNION — 20 nm
10IA
Flyers Airport
Waterloo — 20 nm
Nearest airports
- IA57 — MERCY HOSPITAL
OELWEIN
- IA57 — MERCY HOSPITAL
OELWEIN
- 6IA5 — Davis Field
Dunkerton
- KIIB — JAMES H CONNELL FLD AT INDEPENDENCE MUNI
INDEPENDENCE
- IIB — JAMES H CONNELL FLD AT INDEPENDENCE MUNI
INDEPENDENCE
Iowa airports
KOLZ Operational Overview
Location & Facility
OELWEIN MUNI (KOLZ) is a publicly owned airport open to the public located in OELWEIN, Iowa, United States. The field sits at an elevation of 1,076.3 feet above mean sea level (MSL) at coordinates 42.6809°N, 91.9744°W.
Runways
OELWEIN MUNI has 2 runways. The longest runway (13/31) measures 4,000 feet by 75 feet with a conc surface. Other runways include 18/36 (1,822 ft, TURF).
Communications & Operations
OELWEIN MUNI is a non-towered (pilot-controlled) field. A total of 7 communication frequencies are published for this facility.
Services & Fuel
OELWEIN MUNI offers 100LL,A fuel. Pilots planning fuel stops should confirm availability with the FBO, as hours and pricing may vary.
Instrument Procedures
OELWEIN MUNI has 2 published instrument flight procedures, including 1 approach. These procedures are updated on the 28-day AIRAC cycle. Sign up for AeroCopilot to view full procedure charts with waypoint maps and altitude profiles.
Weather Cameras
1 FAA Weather Camera is available near OELWEIN MUNI, providing real-time visual weather conditions updated every 10 minutes. AeroCopilot integrates these cameras with AI-powered weather analysis to help pilots assess visibility and ceiling conditions before departure.
Frequently Asked Questions
What is KOLZ?
KOLZ is the ICAO identifier for OELWEIN MUNI, a public-use airport, located in OELWEIN, Iowa, United States.
How many runways does OELWEIN MUNI have?
OELWEIN MUNI (KOLZ) has 2 runways. See the runway table above for dimensions and surface types.
What is the elevation of KOLZ?
The field elevation of OELWEIN MUNI is 1,076.3 feet above mean sea level (MSL), surveyed.
Is fuel available at KOLZ?
Yes, OELWEIN MUNI offers 100LL,A fuel.
What is the longest runway at KOLZ?
The longest runway at OELWEIN MUNI is 4,000 feet long.
How much weight can the main runway at KOLZ support?
The main runway at OELWEIN MUNI supports single-wheel landing gear aircraft up to 12,000 lbs.
How do I access complete data for KOLZ?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for OELWEIN MUNI.
Where is OELWEIN MUNI located?
OELWEIN MUNI (KOLZ) is located in OELWEIN, Iowa, United States, at an elevation of 1,076.3 ft MSL.
Does KOLZ have weather cameras?
KOLZ does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.