The river is formed by confluence of Chong-Tör and Kichi-Tör.

The Sokuluk flows into Ak-Suu near Tölök village.

The river rises from the northern slopes of Kyrgyz Ala-Too and enters Chüy Valley where it flows into Ak-Suu.

Sokuluk is fed by melt-, glacier-, snow and spring water.

The basin of the river contains 48 glaciers totaling 57.9 km2 (22.4 sq mi).