Correct

到头

/ dàotóu / 
Strokes

Definition

to the end (of)/at the end of/in the end/to come to an end

Example

As a Verb

reach the end

1
Shùn
顺
zhè
这
tiáo
条
lù
路
zǒu
走
dào
到
tóu
头
zài
再
zuǒ
左
guǎi
拐

walk straight to the end of the road and turn left