Bus 403 - Executive Park Drive: Full Schedule in Ellicott City

A bus service operated by Regional Transportation Agency of Central Maryland

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List of stops

Number of stops: 15

Map

Columbia 100 Pkwy / Blue Wing Ct – Mall in Columbia

Timing points All stops

Columbia 100 Pkwy / Blue Wing Ct	—	10:20	11:20	12:20	13:20	14:20	15:20	16:20
Columbia 100 Pkwy / Centre Park Dr	—	10:20	11:20	12:20	13:20	14:20	15:20	16:20
Centre Park Dr / Old Annapolis Rd	—	10:21	11:21	12:21	13:21	14:21	15:21	16:21
Red Branch Rd East / Old Annapolis Rd	—	10:22	11:22	12:22	13:22	14:22	15:22	16:22
Red Branch Rd / Rumsey Rd	—	10:23	11:23	12:23	13:23	14:23	15:23	16:23
Red Branch Rd West / Old Annapolis Rd	—	10:23	11:23	12:23	13:23	14:23	15:23	16:23
Old Annapolis Rd / Bendix Rd	—	10:24	11:24	12:24	13:24	14:24	15:24	16:24
Howard County Circuit Court	—	10:25	11:25	12:25	13:25	14:25	15:25	16:25
Dorsey Hall Rd / Dorsey's Search Village Center (Eastbound)	—	10:29	11:29	12:29	13:29	14:29	15:29	16:29
Dorsey Hall Dr / Crossroads Professional Center (Eastbound)	—	10:29	11:29	12:29	13:29	14:29	15:29	16:29
Selborne House of Dorsey Hall	09:31	10:31	11:31	12:31	13:31	14:31	15:31	16:31
Dorsey Hall Dr / Dorsey Hall Professional Park	09:31	10:32	11:32	12:32	13:32	14:32	15:32	16:32
Dorsey Hall Dr / Crossroads Professional Center (Westbound)	09:32	10:32	11:32	12:32	13:32	14:32	15:32	16:32
Dorsey Hall Rd / Dorsey's Search Village Center (Westbound)	09:33	10:33	11:33	12:33	13:33	14:33	15:33	16:33
Columbia Rd / Clarksville Pike (Southbound)	09:34	10:35	11:35	12:35	13:35	14:35	15:35	16:35
Columbia Rd / Tarkington Pl (Southbound)	09:36	10:37	11:37	12:37	13:37	14:37	15:37	16:37
Columbia Rd / Ten Mills Rd	09:37	10:38	11:38	12:38	13:38	14:38	15:38	16:38
Columbia Rd / Brook Way North (Southbound)	09:37	10:39	11:39	12:39	13:39	14:39	15:39	16:39
Columbia Rd / Brook Way South (Southbound)	09:38	10:39	11:39	12:39	13:39	14:39	15:39	16:39
Little Patuxent Pkwy / Running Brook Rd	09:39	10:40	11:40	12:40	13:40	14:40	15:40	16:40
Windstream Dr / Mall in Columbia (Southbound)	09:41	10:42	11:42	12:42	13:42	14:42	15:42	16:42
Mall in Columbia / AMC Theatre (Southbound)	09:42	10:42	11:42	12:42	13:42	14:42	15:42	16:42
Mall in Columbia	09:44	10:44	11:44	12:44	13:44	14:44	15:44	16:44

Times marked with "—" indicate that the vehicle does not stop at this stop.

Mall in Columbia – Columbia 100 Pkwy / Blue Wing Ct

Timing points All stops

Mall in Columbia	10:00	11:00	12:00	13:00	14:00	15:00	16:00
Mall in Columbia / AMC Theatre (Northbound)	10:01	11:01	12:01	13:01	14:01	15:01	16:01
Windstream Dr / Mall in Columbia (Northbound)	10:01	11:01	12:01	13:01	14:01	15:01	16:01
Little Patuxent Pkwy / Vantage Point Rd	10:03	11:03	12:03	13:03	14:03	15:03	16:03
Columbia Rd / Brook Way South (Northbound)	10:04	11:04	12:04	13:04	14:04	15:04	16:04
Columbia Rd / Brook Way North (Northbound)	10:04	11:04	12:04	13:04	14:04	15:04	16:04
Columbia Rd / April Journey	10:05	11:05	12:05	13:05	14:05	15:05	16:05
Columbia Rd / Tarkington Pl (Northbound)	10:06	11:06	12:06	13:06	14:06	15:06	16:06
Columbia Rd / Clarksville Pike (Northbound)	10:07	11:07	12:07	13:07	14:07	15:07	16:07
Dorsey Hall Rd / Dorsey's Search Village Center (Eastbound)	10:09	11:09	12:09	13:09	14:09	15:09	16:09
Dorsey Hall Dr / Crossroads Professional Center (Eastbound)	10:09	11:09	12:09	13:09	14:09	15:09	16:09
Selborne House of Dorsey Hall	10:11	11:11	12:11	13:11	14:11	15:11	16:11
Dorsey Hall Dr / Dorsey Hall Professional Park	10:11	11:11	12:11	13:11	14:11	15:11	16:11
Dorsey Hall Dr / Crossroads Professional Center (Westbound)	10:12	11:12	12:12	13:12	14:12	15:12	16:12
Dorsey Hall Rd / Dorsey's Search Village Center (Westbound)	10:13	11:13	12:13	13:13	14:13	15:13	16:13
Executive Park Dr / Columbia 100 Pkwy	10:19	11:19	12:19	13:19	14:19	15:19	16:19
Columbia 100 Pkwy / Blue Wing Ct	10:20	11:20	12:20	13:20	14:20	15:20	16:20

Times marked with "—" indicate that the vehicle does not stop at this stop.

Last updated on March 22, 2026

Route Path (Streets & Roads)

Outbound: Columbia 100 Pkwy / Blue Wing Ct – Mall in Columbia

Columbia 100 Parkway - Centre Park Drive - Red Branch Road - Old Annapolis Road - Bendix Road - Dorsey Hall Drive - Columbia Road - Ten Mills Road - Columbia Road - Little Patuxent Parkway - Windstream Drive - Columbia Mall Circle

Inbound: Mall in Columbia – Columbia 100 Pkwy / Blue Wing Ct

Columbia Mall Circle - Windstream Drive - Little Patuxent Parkway - Columbia Road - Dorsey Hall Drive - Executive Park Drive - Columbia 100 Parkway

All data is available in GTFS feed: regional-transportation

Bus 403 FAQ

What time does the 403 bus start operating?

Services on the 403 - Executive Park Drive bus start at 09:31 on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.
What time does the 403 bus stop working?

Services on the 403 - Executive Park Drive bus stop at 16:44 on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.
Is there a 403 bus stop near me?

Click here to view the nearest 403 - Executive Park Drive bus stop.

403 bus Route Map

PDF Version: 403 timetable, stops and map

403 (Ellicott City Buses)

The first stop of the 403 bus route is Columbia 100 Pkwy / Blue Wing Ct and the last stop is Mall in Columbia. 403 (Executive Park Drive) is operational during everyday.

Additional information: 403 has 23 stops and the total trip duration for this route is approximately 24 minutes.

See why over 2 million users trust and consider busmaps.com as the best public transport website. busmaps gives you Ellicott City Buses suggested routes, real-time bus tracker, line route maps in Ellicott City, and helps to find the closest 403 bus stops near you. No internet available? Download an offline PDF map and bus schedule for the 403 bus to take on your trip.

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