Mileages Elevation (ft) A-B 2.4 G-H 2.0 A 1000 Union Valley church B-C 1.4 H-L 6.2 B 2380 Windrock coal seam C-D 3.4 L-K 2.1 G 3380 radio towers B-E 4.3 K-Y 4.6 S 2139 Armes Gap B-F 8.8 G-I 2.5 L 1460 Moores Camp (coal washer) B-G 2.5 I-M 5.6 F 2160 Graves Gap B-Y 2.2 M-L 3.2 R 3100 Flagpole Knob (Big Brushy) B-N 1.4 G-J 8.1 T 800 Big Mountain church T-R 6.1 Y-U 1.5 P 1000 Indian Creek church P-N 2.9