Bus 503

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      Ctfastrak Downtown New Britain Stn @ Columbus Blvd Bay X – Tunxis Comm College @ Plainville Ave

      Ctfastrak Downtown New Britain Stn @ Columbus Blvd Bay X

      07:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:00

      Columbus Blvd @ Washington St

      07:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:00

      Columbus Blvd @ High St

      07:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:00

      Columbus Blvd @ Lake St

      07:0108:0109:0110:0111:0112:0113:0114:0115:0116:0117:0118:0119:0120:01

      Lake St @ Grove Hill St

      07:0108:0109:0110:0111:0112:0113:0114:0115:0116:0117:0118:0119:0120:01

      Grove Hill St @ W Main St

      07:0208:0209:0210:0211:0212:0213:0214:0215:0216:0217:0218:0219:0220:02

      W Main St @ Curtis St

      07:0208:0209:0210:0211:0212:0213:0214:0215:0216:0217:0218:0219:0220:02

      W Main St @ opp Liberty St

      07:0308:0309:0310:0311:0312:0313:0314:0315:0316:0317:0318:0319:0320:03

      W Main St @ Newfield Ave

      07:0408:0409:0410:0411:0412:0413:0414:0415:0416:0417:0418:0419:0420:04

      W Main St @ Homestead Ave

      07:0408:0409:0410:0411:0412:0413:0414:0415:0416:0417:0418:0419:0420:04

      W Main St @ opp Wakefield Ct

      07:0508:0509:0510:0511:0512:0513:0514:0515:0516:0517:0518:0519:0520:05

      Corbin Ave @ Super Stop & Shop

      07:0508:0509:0510:0511:0512:0513:0514:0515:0516:0517:0518:0519:0520:05

      Corbin Ave @ opp Hooker St

      07:0608:0609:0610:0611:0612:0613:0614:0615:0616:0617:0618:0619:0620:06

      Corbin Ave @ Opp Elton St

      07:0608:0609:0610:0611:0612:0613:0614:0615:0616:0617:0618:0619:0620:06

      Corbin Ave @ Clinton St

      07:0708:0709:0710:0711:0712:0713:0714:0715:0716:0717:0718:0719:0720:07

      Corbin Ave @ Belmont St

      07:0708:0709:0710:0711:0712:0713:0714:0715:0716:0717:0718:0719:0720:07

      Corbin Ave @ Sterling St

      07:0808:0809:0810:0811:0812:0813:0814:0815:0816:0817:0818:0819:0820:08

      Corbin Ave @ Hillhurst Ave

      07:0808:0809:0810:0811:0812:0813:0814:0815:0816:0817:0818:0819:0820:08

      Corbin Ave @ Maplehurst Ave

      07:0808:0809:0810:0811:0812:0813:0814:0815:0816:0817:0818:0819:0820:08

      Corbin Ave @ Osgood Ave

      07:0908:0909:0910:0911:0912:0913:0914:0915:0916:0917:0918:0919:0920:09

      Slater Rd @ Osgood Ave

      07:1108:1109:1110:1111:1112:1113:1114:1115:1116:1117:1118:1119:1120:11

      Slater Rd @ Village Green Dr

      07:1108:1109:1110:1111:1112:1113:1114:1115:1116:1117:1118:1119:1120:11

      Slater Rd @ 516 Slater Rd

      07:1208:1209:1210:1211:1212:1213:1214:1215:1216:1217:1218:1119:1120:11

      Slater Rd @ Sterling St

      07:1208:1209:1210:1211:1212:1213:1214:1215:1216:1217:1218:1219:1220:12

      Slater Rd @ Opp Queen St

      07:1308:1309:1310:1311:1312:1313:1314:1315:1316:1317:1318:1219:1220:12

      Slater Rd @ Clinton St

      07:1308:1309:1310:1311:1312:1313:1314:1315:1316:1317:1318:1319:1220:12

      Slater Rd @ Beechwood Dr

      07:1408:1409:1410:1411:1412:1413:1414:1415:1416:1417:1418:1319:1320:13

      Stanwood Dr @ Beechwood Dr

      07:1508:1509:1510:1511:1512:1513:1514:1515:1516:1517:1518:1419:1320:13

      Stanwood Dr @ W Main St

      07:1508:1509:1510:1511:1512:1513:1514:1515:1516:1517:1518:1419:1420:14

      W Main St @ N Mountain Rd

      07:1608:1609:1610:1611:1612:1613:1614:1615:1616:1617:1618:1519:1420:14

      N Mountain Rd @ Dmv

      07:1608:1609:1610:1611:1612:1613:1614:1615:1616:1617:16

      Thocc Cancer Ctr @ N Mountain Rd

      07:1808:1809:1810:1811:1812:1813:1814:1815:1816:1817:18

      New Britain Ave @ CT Self Stor

      07:2108:2109:2110:2111:2112:2113:2114:2115:2116:2117:2118:1719:1620:16

      New Britain Ave @ opp Crooked St

      07:2108:2209:2210:2211:2212:2213:2214:2215:2216:2217:2218:1719:1620:16

      New Britain Ave @ Big Y

      07:2208:2309:2310:2311:2312:2313:2314:2315:2316:2317:2318:1819:1720:17

      Connecticut Commons @ Ulta Beauty

      07:2308:2409:2410:2411:2412:2413:2414:2415:2416:2417:2418:1919:1820:18

      New Britain Ave @ Wendy's

      07:2408:2509:2510:2511:2512:2513:2514:2515:2516:2517:2518:2019:1920:19

      New Britain Ave @ Cooke St

      07:2408:2509:2510:2511:2512:2513:2514:2515:2516:2517:2518:2019:1920:19

      New Britain Ave @ Grant Ave

      07:2508:2609:2610:2611:2612:2613:2614:2615:2616:2617:2618:2119:2020:20

      New Britain Ave @ Rockwell St

      07:2508:2609:2610:2611:2612:2613:2614:2615:2616:2617:2618:2119:2020:20

      Farmington Ave @ Hooker St

      07:2708:2809:2810:2811:2812:2813:2814:2815:2816:2817:2818:2319:2220:22

      Northwest Dr @ Main St

      07:3008:3109:3110:3111:3112:3113:3114:3115:3116:3117:3118:2619:2520:25

      Northwest Dr @ Johnson Ave

      07:3108:3309:3310:3311:3312:3313:3314:3315:3316:3317:3318:2819:2620:26

      Northwest Dr @ Spring Ln

      07:3208:3409:3410:3411:3412:3413:3414:3415:3416:3417:3418:2919:2720:27

      Northwest Dr @ Unionville Ave

      07:3308:3509:3510:3511:3512:3513:3514:3515:3516:3517:3518:3019:2820:28

      Tunxis Comm College @ Plainville Ave

      07:3608:3809:3810:3811:3812:3813:3814:3815:3816:3817:3818:3319:3120:31
      Times marked with "—" indicate that the vehicle does not stop at this stop.

      Tunxis Comm College @ Plainville Ave – Ctfastrak Downtown New Britain Stn @ Columbus Blvd Bay X

      Tunxis Comm College @ Plainville Ave07:1708:1709:1710:1711:1712:1713:1714:1715:1716:1717:1718:1719:1720:17
      Northwest Dr @ Johnson Ave07:2008:2009:2010:2011:2012:2013:2014:2015:2016:2017:2018:1919:1920:19
      Northwest Dr @ Farmington Ave07:2108:2109:2110:2111:2112:2113:2114:2115:2116:2117:2118:2019:2020:20
      Farmington Ave @ Betsy Rd07:2208:2209:2210:2211:2212:2213:2214:2215:2216:2217:2218:2119:2120:21
      Farmington Ave @ Hooker St07:2408:2409:2410:2411:2412:2413:2414:2415:2416:2417:2418:2319:2320:23
      New Britain Ave @ Hooker St07:2408:2409:2410:2411:2412:2413:2414:2415:2416:2417:2418:2319:2320:23
      New Britain Ave @ Lewis St07:2508:2509:2510:2511:2512:2513:2514:2515:2516:2517:2518:2419:2420:24
      New Britain Ave @ opp Grant Ave07:2608:2609:2610:2611:2612:2613:2614:2615:2616:2617:2618:2519:2520:25
      New Britain Ave @ Colonial Ct07:2608:2609:2610:2611:2612:2613:2614:2615:2616:2617:2618:2519:2520:25
      Connecticut Commons @ Ulta Beauty07:2808:2809:2810:2811:2812:2813:2814:2815:2816:2817:2818:2719:2720:27
      New Britain Ave @ Crooked St07:2908:2909:2910:2911:2912:2913:2914:2915:2916:2917:2918:2819:2820:28
      New Britain Ave @ Manafort Brothers07:2908:2909:3010:3011:3012:3013:3014:3015:3016:3017:3018:2919:2920:29
      Thocc Cancer Ctr @ N Mountain Rd07:3208:3209:3310:3311:3312:3313:3314:3315:3316:3317:33
      N Mountain Rd @ Mountain Ridge Condos07:3308:3309:3410:3411:3412:3413:3414:3415:3416:3417:34
      Stanwood Dr @ W Main St07:3308:3309:3510:3511:3512:3513:3514:3515:3516:3517:3518:3219:3220:32
      Stanwood Dr @ Beechwood Dr07:3408:3409:3610:3611:3612:3613:3614:3615:3616:3617:3618:3219:3220:32
      Slater Rd @ Beechwood Dr07:3408:3409:3610:3611:3612:3613:3614:3615:3616:3617:3618:3319:3320:33
      Slater Rd @ Clinton St07:3508:3509:3710:3711:3712:3713:3714:3715:3716:3717:3718:3419:3420:34
      Slater Rd @ Queen St07:3508:3509:3710:3711:3712:3713:3714:3715:3716:3717:3718:3419:3420:34
      Slater Rd @ Sterling St07:3508:3509:3710:3711:3712:3713:3714:3715:3716:3717:3718:3419:3420:34
      Osgood Ave @ Slater Rd07:3708:3709:4010:4011:4012:4013:4014:4015:4016:4017:4018:3719:3720:37
      Corbin Ave @ Hillhurst Ave07:3908:3909:4210:4211:4212:4213:4214:4215:4216:4217:4218:3919:3920:39
      Corbin Ave @ Sterling St07:3908:3909:4310:4311:4312:4313:4314:4315:4316:4317:4318:3919:3920:39
      Corbin Ave @ Belmont St07:4008:4009:4310:4311:4312:4313:4314:4315:4316:4317:4318:4019:4020:40
      Corbin Ave @ Clinton St07:4008:4009:4410:4411:4412:4413:4414:4415:4416:4417:4418:4019:4020:40
      Corbin Ave @ Elton St07:4108:4109:4410:4411:4412:4413:4414:4415:4416:4417:4418:4119:4120:41
      Corbin Ave @ Hooker St07:4108:4109:4510:4511:4512:4513:4514:4515:4516:4517:4518:4119:4120:41
      Corbin Ave @ 1244 Corbin Ave07:4208:4209:4610:4611:4612:4613:4614:4615:4616:4617:4618:4219:4220:42
      W Main St @ Wakefield Ct07:4308:4309:4710:4711:4712:4713:4714:4715:4716:4717:4718:4319:4320:43
      W Main St @ Holmes Ave07:4308:4309:4710:4711:4712:4713:4714:4715:4716:4717:4718:4319:4320:43
      W Main St @ Woodruff Ct07:4308:4309:4810:4811:4812:4813:4814:4815:4816:4817:4818:4319:4320:43
      W Main St @ Liberty St07:4508:4509:4910:4911:4912:4913:4914:4915:4916:4917:4918:4519:4520:45
      W Main St @ Lexington St07:4508:4509:5010:5011:5012:5013:5014:5015:5016:5017:5018:4519:4520:45
      Grove Hill St @ W Main St07:4608:4609:5010:5011:5012:5013:5014:5015:5016:5017:5018:4619:4620:46
      Lake St @ Grove Hill St07:4608:4609:5110:5111:5112:5113:5114:5115:5116:5117:5118:4619:4620:46
      Columbus Blvd @ Cedar St07:4708:4709:5210:5211:5212:5213:5214:5215:5216:5217:5218:4719:4720:47
      Columbus Blvd @ High St07:4808:4809:5210:5211:5212:5213:5214:5215:5216:5217:5218:4819:4820:48
      Columbus Blvd @ Washington St07:4808:4809:5310:5311:5312:5313:5314:5315:5316:5317:5318:4819:4820:48
      Ctfastrak Downtown New Britain Stn @ Columbus Blvd Bay X07:5008:5009:5510:5511:5512:5513:5514:5515:5516:5517:5518:5019:5020:50
      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.
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      Route Path (Streets & Roads)

      Outbound: Ctfastrak Downtown New Britain Stn @ Columbus Blvd Bay X – Tunxis Comm College @ Plainville Ave
      Columbus Boulevard - Lake Street - Grove Hill - West Main Street - Corbin Avenue - Slater Road - Stanwood Drive - West Main Street - North Mountain Road - Yankee Expressway - New Britain Avenue - Farmington Avenue - Northwest Drive
      Inbound: Tunxis Comm College @ Plainville Ave – Ctfastrak Downtown New Britain Stn @ Columbus Blvd Bay X
      Northwest Drive - Farmington Avenue - Polish Legion of American Veterans Memorial Highway - New Britain Avenue - Jefferson Street - New Britain Avenue - Yankee Expressway - North Mountain Road - Stanwood Drive - Slater Road - Osgood Avenue - Corbin Avenue - Sterling Street - Corbin Avenue - Elton Street - Corbin Avenue - West Main Street - Holmes Avenue - Woodruff Court - West Main Street - Grove Hill - Lake Street - Columbus Boulevard - High Street - Columbus Boulevard

      Schedules and stops for this route are published in GTFS: connecticut

      Bus 503 FAQ

      • What time does the 503 bus start operating?

        Services on the 503 - Corbin Avenue bus start at 07:00 on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.

      • What time does the 503 bus stop working?

        Services on the 503 - Corbin Avenue bus stop at 20:31 on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.

      • Is there a 503 bus stop near me?

        Click here to view the nearest 503 - Corbin Avenue bus stop.

      Cttransit - New Britain 503 bus Route Map

      503 bus Line Map PDF Version: 503 timetable, stops and map

      503 (Hartford Buses)

      The first stop of the 503 bus route is Ctfastrak Downtown New Britain Stn @ Columbus Blvd Bay X and the last stop is Tunxis Comm College @ Plainville Ave. 503 (Corbin Avenue) is operational during everyday.

      Additional information: 503 has 46 stops and the total trip duration for this route is approximately 38 minutes.

      See why over 2 million users trust and consider busmaps.com as the best public transport website. busmaps gives you Hartford Buses suggested routes, real-time bus tracker, line route maps in Hartford, and helps to find the closest 503 bus stops near you. No internet available? Download an offline PDF map and bus schedule for the 503 bus to take on your trip.

      503 bus near me

      Last updated on May 10, 2026