Highway Designation File

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


Certified Mileage (Open to Traffic)
10.844 2010

RANCH TO MARKET ROAD NO. 2222

Minute Order 036781, dated 09/29/1954; Adm. Cir. 047-1954, dated 11/01/1954

From FM 620 at Hickmuntown, southeastward to the north city limit of Austin, a distance of approximately 9.4 miles.  (Travis County)  New Designation.



Minute Order 042273, dated 07/16/1957; Adm. Cir. 036-1957, dated 08/01/1957

From RM 620 at Hickmuntown, southeastward to SL 275 in Austin, a distance of approximately 10.9 miles.  (Travis County)  Extended approx. 1.6 miles to a connection with SL 275.



Minute Order 089468, dated 10/27/1989; Adm. Ltr. 001-1990, dated 04/23/1990

From RM 620 northwest of Austin, southeastward approx. 8.8 miles to the junction of SL 1 and SH 169.  (Travis County)  New description; section of approx. 2.0 miles, from SL 1 eastward to Lamar Blvd, transferred to SH 169.



Adm. Auth., dated 07/19/1990; Adm. Ltr. 004-1991, dated 10/28/1991

From RM 620 at Hickmuntown, southeastward to the beginning of SS 69 at Lamar Blvd, a distance of approximately 10.9 miles.  (Travis County)  New description; as requested by District, section of approx. 2.0 miles transferred from SH 169.



Minute Order 105686, dated 06/27/1995; DesLtr 03-1995, dated 06/30/1995

Cancelled.  (Travis County)  Mileage transferred to UR 2222.