Cardiff I (Ely Racecourse)
Major
| Also known as: | Trelai Park |
| County: | Cardiff |
| Current Status: | Housing / Leisure activity |
| Date: | August 1919 - 1920s |
| Current Use: | Disused |
| Used By: | Civil |
| Landing Surface Types: | Unpaved |
| Aircraft Roles: | General aviation |
The following organisations are either based at, use and/or have at least potentially significant connections with the airfield (as at 01/07/2013):
- Cardiff Council
- Ely Library