Bus 21 - Blanco River Schedule in San Marcos

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List of stops
      Map

      THH Bay 2 – THH Bay 2

      THH Bay 2

      10:0610:1410:2210:3110:3910:4710:5511:0411:1211:2011:2811:3711:4611:5312:0112:1012:2112:3212:4312:5413:0713:1513:2413:3213:4013:4813:5714:0514:1414:2214:3314:4414:5515:0615:1915:2715:3615:4415:5216:0016:0916:1716:2516:3316:4216:5016:5817:0617:1517:2317:3117:3917:5018:0118:1218:23

      Castle Rock

      07:0007:0807:1607:2510:1710:2510:3310:4210:5010:5811:0611:1511:2311:3111:3911:4811:5712:0412:1212:2112:3212:4312:5413:0513:1113:1813:2613:3513:4313:5113:5914:0814:1614:2514:3314:4414:5515:0615:1715:2315:3015:3815:4715:5516:0316:1116:2016:2816:3616:4416:5317:0117:0917:1717:2617:3417:4217:5018:0118:1218:2318:34

      The Grove

      07:0307:1107:1907:2809:4809:5610:0410:1310:2110:2910:3710:4610:5411:0211:1011:1911:2711:3511:4311:5212:0112:0812:1612:2512:3612:4712:5813:0913:1413:1413:2213:3013:3913:4713:5514:0314:1214:2014:2914:3714:4814:5915:1015:2115:2615:2615:3415:4215:5115:5916:0716:1516:2416:3216:4016:4816:5717:0517:1317:2117:3017:3817:4617:5418:0518:1618:2718:38

      River Ridge Parkway

      09:4809:5610:0410:1310:2110:2910:3710:4610:5411:0211:1011:1911:2711:3511:4311:5212:0112:0812:1612:2512:3612:4712:5813:0913:1413:2213:3013:3913:4713:5514:0314:1214:2014:2914:3714:4814:5915:1015:2115:2615:3415:4215:5115:5916:0716:1516:2416:3216:4016:4816:5717:0517:1317:2117:3017:4017:4617:5418:0518:1618:2718:40

      THH Bay 2

      10:0210:1010:1810:2710:3510:4310:5111:0011:0811:1611:2411:3311:4111:4911:5712:0612:1512:2212:3012:3912:5013:0113:1213:2313:2813:3613:4413:5314:0114:0914:1714:2614:3414:4314:5115:0215:1315:2415:3515:4015:4815:5616:0516:1316:2116:2916:3816:4616:5417:0217:1117:1917:2717:3517:4418:0018:0818:1918:3018:41
      Times marked with "—" indicate that the vehicle does not stop at this stop.

      The Grove – The Grove

      The Grove07:0307:1107:1907:2807:3607:4407:5208:0108:0908:1708:2508:3408:4208:5008:5809:0709:1509:2309:3109:40
      River Ridge Parkway07:0307:1107:1907:2807:3607:4407:5208:0108:0908:1708:2508:3408:4208:5008:5809:0709:1509:2309:3109:40
      THH Bay 207:1707:2507:3307:4207:5007:5808:0608:1508:2308:3108:3908:4808:5609:0409:1209:2109:2909:3709:4509:54
      Castle Rock07:2807:3607:4407:5308:0108:0908:1708:2608:3408:4208:5008:5909:0709:1509:2309:3209:4009:4809:5610:05
      The Grove07:3207:4007:4807:5708:0508:1308:2108:3008:3808:4608:5409:0309:1109:1909:2709:3609:4409:5210:0010:09
      Times marked with "—" indicate that the vehicle does not stop at this stop.
      Times marked with "—" indicate that the vehicle does not stop at this stop.
      Last updated on March 23, 2026
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      Route Path (Streets & Roads)

      Outbound: THH Bay 2 – THH Bay 2
      East Woods Street - North Interstate 35 - River Ridge Parkway - East Woods Street
      Inbound: The Grove – The Grove
      River Ridge Parkway - East Woods Street - North Interstate 35 - River Ridge Parkway
      All data is available in GTFS feed: texas

      Bus 21 FAQ

      • What time does the 21 bus start operating?

        Services on the 21 - Blanco River bus start at 07:00 on Monday, Tuesday, Wednesday, Thursday, Friday.

      • What time does the 21 bus stop working?

        Services on the 21 - Blanco River bus stop at 18:41 on Monday, Tuesday, Wednesday, Thursday, Friday.

      • Is there a 21 bus stop near me?

        Click here to view the nearest 21 - Blanco River bus stop.

      21 (San Marcos Buses)

      The first stop of the 21 bus route is THH Bay 2 and the last stop is THH Bay 2. 21 (Blanco River) is operational during on weekdays.

      Additional information: 21 has 5 stops and the total trip duration for this route is approximately 29 minutes.

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      21 bus near me

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