Highway Designation File

Transportation Planning and Programming Division
Current Description-Effective Date-Authority


Certified Mileage (Open to Traffic)
3.029 2010

STATE HIGHWAY LOOP NO. 337

Minute Order 047819, dated 06/01/1960

New Braunfels Loop - From IH 35 southwest of New Braunfels, northward, eastward, and southward to FM 25 at junction with present US 81 east of the Guadalupe River. (Comal County)  New Designation.



Adm. Auth., dated 02/26/1968; Adm. Cir. 005-1972, dated 01/15/1972

From IH 35 southwest of New Braunfels, northward, eastward, and southward to IH 35. (Comal County)  Section of FM 25, from US 81 southeastward approx. 0.26 mile to IH 35, transferred to this SL.



Adm. Auth., 05/14/1990; Adm. Ltr. 002-1991, dated 03/25/1991

From IH 35 southwest of New Braunfels, northward to SH 46; and then concurrent with SH 46 eastward and southward to IH 35 east of New Braunfels, a distance of approx. 8.3 miles. (Comal County)  Redescribed to show concurrent routing.