3U9
Boulder Airport
VFR
46° 25′ 20″ N 117° 2′ 20″ W
/
744 ft
(227 m MSL)
navigation
271°
US-1525
Fairfield Ranch Airport
43° 23′ 42″ N 114° 49′ 31″ W
/
5.183 ft
(1.580 m MSL)
navigation
213°
navigation
285°
navigation
249°
46° 24′ 7″ N 117° 3′ 20″ W
/
880 ft
(268 m MSL)
navigation
271°
navigation
271°
46° 21′ 52″ N 117° 3′ 43″ W
/
735 ft
(224 m MSL)
navigation
270°
navigation
309°
navigation
180°
navigation
277°
46° 25′ 20″ N 117° 4′ 51″ W
/
750 ft
(229 m MSL)
navigation
271°
US-4049
Happy Hollow Ranch Airport
44° 56′ 35″ N 116° 40′ 58″ W
/
4.613 ft
(1.406 m MSL)
navigation
246°
navigation
230°
navigation
230°
navigation
292°
43° 20′ 30″ N 114° 47′ 53″ W
/
5.058 ft
(1.542 m MSL)
navigation
212°
navigation
353°
navigation
158°
navigation
351°
42° 47′ 50″ N 112° 49′ 29″ W
/
4.419 ft
(1.347 m MSL)
navigation
188°
navigation
291°
navigation
166°
navigation
233°