20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
320
340
360
380
400
420
440
460
480
500
520
540
560
600
620
640
660
680
700
720
740
760
780
800
820
840
860
El Paso
San Antonio
Houston
REST AREA
INSPECTION
STATION
NO POLICE
WEIGH STATION
CLOSED
REST AREA
REST AREA
REST AREA
PARKING
AREA
REST AREA
PARKING
AREA
REST AREA
REST AREA
WEIGH STATION
CLOSED
REST AREA
Beaumont
CHECK STATION
NO POLICE
REST
AREA
WEIGH STATION
OPEN
REST
AREA