US 20 (IA) - US:US - 20

US 20 (IA) - US:US - 20

EXITS
	ref	name	exit_to
	1B
	1
	1
	2
	3
	4
	71
	71
	82
	136
	136
	140
	224
	225
	225
	230
	232B
	70
	282
	294
	314