Blackhawk, South Dakota Roads / Tertiary Highways

Latitude: 44.1479 (44°8′52″N), Longitude: -103.3073 (103°18′26″W)

Latitude: 44.1583 (44°9′30″N), Longitude: -103.3121 (103°18′44″W)

Latitude: 44.1491 (44°8′57″N), Longitude: -103.3074 (103°18′27″W)

Latitude: 44.1487 (44°8′55″N), Longitude: -103.3055 (103°18′20″W)

Latitude: 44.152 (44°9′7″N), Longitude: -103.3176 (103°19′3″W)

Latitude: 44.1428 (44°8′34″N), Longitude: -103.307 (103°18′25″W)

Latitude: 44.155 (44°9′18″N), Longitude: -103.3171 (103°19′2″W)

Latitude: 44.1479 (44°8′53″N), Longitude: -103.304 (103°18′15″W)

Latitude: 44.1494 (44°8′58″N), Longitude: -103.3066 (103°18′24″W)

Latitude: 44.1528 (44°9′10″N), Longitude: -103.3182 (103°19′6″W)

Latitude: 44.1543 (44°9′16″N), Longitude: -103.3099 (103°18′36″W)

Latitude: 44.1567 (44°9′24″N), Longitude: -103.3248 (103°19′29″W)

Latitude: 44.1511 (44°9′4″N), Longitude: -103.3217 (103°19′18″W)

Latitude: 44.1549 (44°9′18″N), Longitude: -103.3564 (103°21′23″W)