The driver of any vehicle traveling at an unlawful speed shall forfeit any right - of - way which he might otherwise have hereunder

SDCL § 32-26-16, under RULES OF THE ROAD.

SDCL § 32-26-16

A violation of this section is a Class 2 misdemeanor. Source: SDC 1939, § 44.0318; SL 1945, ch 188 ; SL 1989, ch 255 , § 150.