Challenge-Brownsville, California Highways, Secondary Highways, etc

Latitude: 39.4702 (39°28′13″N), Longitude: -121.2724 (121°16′21″W)

Latitude: 39.4744 (39°28′28″N), Longitude: -121.2642 (121°15′51″W)

Latitude: 39.4747 (39°28′29″N), Longitude: -121.2697 (121°16′11″W)

Latitude: 39.4695 (39°28′10″N), Longitude: -121.2702 (121°16′13″W)

Latitude: 39.4446 (39°26′41″N), Longitude: -121.2768 (121°16′36″W)

Latitude: 39.4575 (39°27′27″N), Longitude: -121.2799 (121°16′48″W)

Latitude: 39.4569 (39°27′25″N), Longitude: -121.2937 (121°17′37″W)

Latitude: 39.4672 (39°28′2″N), Longitude: -121.2807 (121°16′50″W)

Latitude: 39.4665 (39°27′59″N), Longitude: -121.2809 (121°16′51″W)

Latitude: 39.4848 (39°29′5″N), Longitude: -121.2236 (121°13′25″W)

Latitude: 39.4604 (39°27′38″N), Longitude: -121.2854 (121°17′8″W)

Latitude: 39.4774 (39°28′39″N), Longitude: -121.2754 (121°16′32″W)

Latitude: 39.4768 (39°28′37″N), Longitude: -121.2629 (121°15′46″W)

Latitude: 39.4873 (39°29′14″N), Longitude: -121.2253 (121°13′31″W)

Latitude: 39.4859 (39°29′9″N), Longitude: -121.2181 (121°13′5″W)

Latitude: 39.4525 (39°27′9″N), Longitude: -121.2812 (121°16′52″W)

Latitude: 39.4459 (39°26′45″N), Longitude: -121.2612 (121°15′40″W)

Latitude: 39.4556 (39°27′20″N), Longitude: -121.2858 (121°17′9″W)

Latitude: 39.4638 (39°27′50″N), Longitude: -121.2915 (121°17′29″W)

Latitude: 39.4797 (39°28′47″N), Longitude: -121.235 (121°14′6″W)