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

---

Certified Mileage (Open to Traffic)

33.088

2010

FARM TO MARKET ROAD NO. 121

Minute Order 020995, dated 01/11/1945

From Van Alstyne to Gunter.  New Designation. 

---

Minute Order 025710, dated 11/23/1948

From Gunter, junction SH 289, via Van Alstyne to Cannon.(Grayson County) Extended from Van Alstyne to Cannon (6.0 miles)

---

Minute Order 030224, dated 05/23/1951

From SH 289, Gunter, eastward via Van Alstyne and Cannon to S. H. 160 south of Whitewright, a distance of approximately 22.2 miles. (Grayson County)  Extended from Cannon to SH 160, a distance of approximately 5.0 miles.

---

Minute Order 033264, dated 12/17/1952, Adm. Auth., dated 01/16/1953

From SH 10 at Tioga eastward via Gunter, Van Alstyne and Cannon to SH 160 south of Whitewright, a distance of approximately 34.3 miles. (Grayson County)  Extended approximately 6.7 miles westward to end of FM 1284 which is now canceled( and combined adding approximately 5.1 miles.

---

Minute Order 060823, dated 04/29/1968; Adm. Ltr. 012-1977, dated 12/15/1977

From US 377 in Tioga, eastward via Gunter to SH 5 in Van Alstyne; and from another point on SH 5 in Van Alstyne, eastward to SH 160 south of Whitewright, a total distance of approx. 33.1 miles. (Grayson County) Western terminus redescribed as US 377 and break in route shown at SH 5. 

---