39° 41′ 52″ N 104° 59′ 13″ W
/
5.289 ft
(1.612 m MSL)
navigation
190°
39° 42′ 57″ N 105° 7′ 40″ W
/
5.681 ft
(1.731 m MSL)
navigation
191°
39° 42′ 56″ N 105° 7′ 42″ W
/
5.722 ft
(1.744 m MSL)
navigation
191°
40° 36′ 19″ N 98° 25′ 40″ W
/
1.961 ft
(598 m MSL)
navigation
149°
navigation
168°
42° 22′ 25″ N 95° 45′ 54″ W
/
1.355 ft
(413 m MSL)
navigation
127°
39° 41′ 15″ N 104° 57′ 35″ W
/
5.165 ft
(1.574 m MSL)
navigation
190°
navigation
81°
navigation
293°
US-6016
Barrett Hospital Heliport
45° 12′ 7″ N 112° 38′ 47″ W
/
5.147 ft
(1.569 m MSL)
navigation
258°
41° 4′ 0″ N 109° 5′ 20″ W
/
7.050 ft
(2.149 m MSL)
navigation
217°
39° 37′ 46″ N 104° 31′ 8″ W
/
5.975 ft
(1.821 m MSL)
navigation
187°
44° 9′ 43″ N 112° 13′ 14″ W
/
5.123 ft
(1.561 m MSL)
navigation
249°
navigation
321°
US-6051
Dubois Rest Area Heliport
44° 10′ 48″ N 112° 14′ 17″ W
/
5.173 ft
(1.577 m MSL)
navigation
249°
US-5160
Happy Butt Private Airport
39° 35′ 45″ N 104° 14′ 1″ W
/
5.512 ft
(1.680 m MSL)
navigation
185°
43° 38′ 31″ N 111° 55′ 46″ W
/
4.845 ft
(1.477 m MSL)
navigation
244°
48° 36′ 31″ N 112° 22′ 41″ W
/
3.854 ft
(1.175 m MSL)
navigation
288°
39° 40′ 14″ N 104° 58′ 33″ W
/
5.349 ft
(1.630 m MSL)
navigation
190°
44° 45′ 21″ N 94° 4′ 52″ W
/
992 ft
(302 m MSL)
navigation
105°
navigation
111°
42° 1′ 35″ N 96° 6′ 23″ W
/
1.049 ft
(320 m MSL)
navigation
131°
47° 20′ 35″ N 93° 47′ 27″ W
/
1.304 ft
(397 m MSL)
navigation
83°
40° 35′ 29″ N 98° 23′ 14″ W
/
1.925 ft
(587 m MSL)
navigation
149°