| FAA Information Effective: | 2013-12-12 |
| Airport Identifier: | 25LL |
| Airport Status: | Operational |
| Longitude/Latitude: | 088-19-47.0000W/42-04-20.0000N -88.329722/42.072222 (Estimated) |
| Elevation: | 905 ft / 275.84 m (Estimated) |
| Land: | 0 acres |
| From nearest city: | 4 nautical miles NW of Elgin, IL |
| Location: | Kane County, IL |
| Magnetic Variation: | () |
| Ownership: | Privately owned |
| Owner: | Sherman Hospital |
| Address: | 1425 Randall Road Elgin, IL 60123 |
| Phone number: | 847-742-9800 |
| Manager: | Rob Schwichow |
| Address: | 1425 Randall Road Elgin, IL 60123 |
| Phone number: | 224-783-8458 |
| Airport Use: | Private |
| Wind indicator: | Yes |
| Control Tower: | No |
| Lighting Schedule: | SS-SR |
| Beacon Color: | Clear-Green-Yellow (heliport) |
| Sectional chart: | Chicago |
| Region: | AGL - Great Lakes |
| Boundary ARTCC: | ZAU - Chicago |
| Responsible ARTCC: | ZAU - Chicago |
| Tie-in FSS: | IKK - Kankakee |
| FSS Toll Free: | 1-800-WX-BRIEF |
| Dimension: | 40 x 40 ft / 12.2 x 12.2 m |
| Surface: | CONC, Good Condition |
| Runway H1 | Runway | |
|---|---|---|
| Traffic Pattern: | Left | Left |
| PRVDD TKOF/LNDG AREA MKD; NON-OBSTG WIND INDICATOR IS MAINTAINED ADJACENT TO THE TKOF/LNDG AREA. |