Roscommon Conservation Airport (Roscommon, MI) 3RC 備考
| A81-APT | Activate lirl runway 10/28 - CTAF. |
| A58-10 | 15 ft road, 145 ft dist; 25 ft trees, 178 ft dist; 4 ft fence, 85 ft dist. |
| A57-19 | Approach ratio 20:1 to dthr. |
| A57-10 | Approach ratio 20:1 to dthr. |
| A57-01 | Approach ratio 8:1 to dthr ovr +10 ft tree, 86 ft dist, 80 ft L. |
| A42-19 | 3 ft yellow cones. |
| A42-01 | 3 ft yellow cones. |
| A33-01/19 | Surface rough with patches of grvl. |
| A30-01/19 | Closed NOV-APR and when snow covd. |
| A16 | Extn 2051 for ofc. |
| A13 | Extn 2722053. |
| A110-4 | For clearance contact minneapolis artcc at 651-463-5588. |
| A110-3 | Large birds and large mammals on and in vicinity of airport. |
