Texas State Highway Spur 421
| ||||
|---|---|---|---|---|
| Route information | ||||
| Maintained by TxDOT | ||||
| Length: | 6.013 mi[1] (9.677 km) | |||
| Existed: | 1965 – present | |||
| Major junctions | ||||
| South end: |
  I-10 / US 87 in San Antonio | |||
| North end: |
  I-410 / SH 16 in Leon Valley | |||
| Location | ||||
| Counties: | Bexar | |||
| Highway system | ||||
| ||||
State Highway Spur 421 (Spur 421) is a state highway spur in the San Antonio, Texas, USA metropolitan area.[1]
Route description
Spur 421 begins at an intersection with IH 10 north of Downtown San Antonio. The route follows Culebra Road to the west before turning to the northwest along Bandera Road. The designation ends at Loop 410 and SH 16; southbound SH 16 follows the Loop 410 freeway, while northbound SH 16 continues along Bandera Road.[1][2]
History
Spur 421 is a former route of SH 16, and was designated (along with Spur 422) in 1965, after SH 16 was rerouted around the west side of San Antonio along the Loop 410 freeway.[1]
Major intersections
The entire route is in Bexar County.
| Location | mi[3] | km | Destinations | Notes | |
|---|---|---|---|---|---|
| San Antonio | 0.0 | 0.0 | I-10 / US 87 | Southern terminus; continues as Culebra Rd. | |
| 0.6 | 0.97 | Zarzamora St. | |||
| 1.5 | 2.4 | 24th St. / Wilson Blvd. | |||
| 1.6 | 2.6 | Bandera Rd. / Culebra Rd. west – St. Mary's University | Route continues along Bandera Rd. | ||
| 2.1 | 3.4 | Cincinnati Ave. – Woodlawn Lake | |||
| 2.3 | 3.7 | Gen. McMullen Dr. / St. Cloud Rd. | |||
| 2.6 | 4.2 | Woodlawn Ave. | |||
| 3.9 | 6.3 | Hillcrest Dr. | |||
| 4.8 | 7.7 | Evers Rd. | |||
| 5.2 | 8.4 | Callaghan Rd. | |||
| Leon Valley | 6.0 | 9.7 | I-410 (Connally Loop) / SH 16 south | ||
| SH 16 north (Bandera Rd.) | Northern terminus and continuation | ||||
| 1.000 mi = 1.609 km; 1.000 km = 0.621 mi | |||||
See also
References
- 1 2 3 4 Transportation Planning and Programming Division (n.d.). "State Highway Spur No. 421". Highway Designation Files. Texas Department of Transportation. Retrieved January 2, 2011.
- ↑ Transportation Planning and Programming Division (2014). Texas County Map Book (PDF) (Map) (2014 ed.). 1:120,000. Texas Department of Transportation. p. 339. Retrieved December 4, 2014.
- ↑ Google (January 7, 2011). "Overview map of Texas State Highway Spur 421 Distances Between Interchanges" (Map). Google Maps. Google. Retrieved January 7, 2011.
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