Bus 4

A bus service operated by Blue Water Area Transit

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List of stops

Number of stops: 15

Map

Downtown Transfer Center – Pine Grove Plaza

Timing points All stops

Downtown Transfer Center	06:15	07:00	07:45	08:30	09:15	10:00	10:45	11:30	12:15	13:00	13:45	14:30	15:15	16:00	16:45	17:30	18:15	19:45	21:15
Quayst/ Michigan St	06:17	07:02	07:47	08:32	09:17	10:02	10:47	11:32	12:17	13:02	13:47	14:32	15:17	16:02	16:47	17:32	18:17	19:47	21:17
Quay St/ Fort St	06:17	07:02	07:47	08:32	09:17	10:02	10:47	11:32	12:17	13:02	13:47	14:32	15:17	16:02	16:47	17:32	18:17	19:47	21:17
Fort St Dhs	06:17	07:02	07:47	08:32	09:17	10:02	10:47	11:32	12:17	13:02	13:47	14:32	15:17	16:02	16:47	17:32	18:17	19:47	21:17
Mcmorran Blvd/ Fort St @ Courthouse	06:18	07:03	07:48	08:33	09:18	10:03	10:48	11:33	12:18	13:03	13:48	14:33	15:18	16:03	16:48	17:33	18:18	19:48	21:18
Glenwood Ave/ Huron Ave	06:19	07:04	07:49	08:34	09:19	10:04	10:49	11:34	12:19	13:04	13:49	14:34	15:19	16:04	16:49	17:34	18:19	19:49	21:19
Glenwood Ave/ Superior St	06:20	07:05	07:50	08:35	09:20	10:05	10:50	11:35	12:20	13:05	13:50	14:35	15:20	16:05	16:50	17:35	18:20	19:50	21:20
Glenwood Ave/ Ontario St	06:20	07:05	07:50	08:35	09:20	10:05	10:50	11:35	12:20	13:05	13:50	14:35	15:20	16:05	16:50	17:35	18:20	19:50	21:20
Glenwood Ave/ Erie St	06:20	07:05	07:50	08:35	09:20	10:05	10:50	11:35	12:20	13:05	13:50	14:35	15:20	16:05	16:50	17:35	18:20	19:50	21:20
Glenwood Ave/ Stone St	06:21	07:06	07:51	08:36	09:21	10:06	10:51	11:36	12:21	13:06	13:51	14:36	15:21	16:06	16:51	17:36	18:21	19:51	21:21
Glenwood Ave/ Elk St	06:21	07:06	07:51	08:36	09:21	10:06	10:51	11:36	12:21	13:06	13:51	14:36	15:21	16:06	16:51	17:36	18:21	19:51	21:21
Glenwood Ave/ 10th Ave	06:21	07:06	07:51	08:36	09:21	10:06	10:51	11:36	12:21	13:06	13:51	14:36	15:21	16:06	16:51	17:36	18:21	19:51	21:21
10th Ave/ Stanton St	06:22	07:07	07:52	08:37	09:22	10:07	10:52	11:37	12:22	13:07	13:52	14:37	15:22	16:07	16:52	17:37	18:22	19:52	21:22
10th Ave/ Lincoln Ave	06:22	07:07	07:52	08:37	09:22	10:07	10:52	11:37	12:22	13:07	13:52	14:37	15:22	16:07	16:52	17:37	18:22	19:52	21:22
10th Ave/ Kearney St	06:23	07:08	07:53	08:38	09:23	10:08	10:53	11:38	12:23	13:08	13:53	14:38	15:23	16:08	16:53	17:38	18:23	19:53	21:23
10th Ave/ Washington Ave	06:23	07:08	07:53	08:38	09:23	10:08	10:53	11:38	12:23	13:08	13:53	14:38	15:23	16:08	16:53	17:38	18:23	19:53	21:23
10th Ave/ Mcphearson St	06:25	07:10	07:55	08:40	09:25	10:10	10:55	11:40	12:25	13:10	13:55	14:40	15:25	16:10	16:55	17:40	18:25	19:55	21:25
10th Ave/ Mansfield St	06:26	07:11	07:56	08:41	09:26	10:11	10:56	11:41	12:26	13:11	13:56	14:41	15:26	16:11	16:56	17:41	18:26	19:56	21:26
10th Ave/ Hancock St	06:27	07:12	07:57	08:42	09:27	10:12	10:57	11:42	12:27	13:12	13:57	14:42	15:27	16:12	16:57	17:42	18:27	19:57	21:27
10th Ave/ Riverview St	06:28	07:13	07:58	08:43	09:28	10:13	10:58	11:43	12:28	13:13	13:58	14:43	15:28	16:13	16:58	17:43	18:28	19:58	21:28
10th Ave/ Garfield St	06:28	07:13	07:58	08:43	09:28	10:13	10:58	11:43	12:28	13:13	13:58	14:43	15:28	16:13	16:58	17:43	18:28	19:58	21:28
10th Ave/ Florida Ave	06:30	07:15	08:00	08:45	09:30	10:15	11:00	11:45	12:30	13:15	14:00	14:45	15:30	16:15	17:00	17:45	18:30	20:00	21:30
10th Ave/ Holland Ave	06:32	07:17	08:02	08:47	09:32	10:17	11:02	11:47	12:32	13:17	14:02	14:47	15:32	16:17	17:02	17:47	18:32	20:02	21:32
Holland Ave/ Williamsburg Dr -Shelter @ Holland Woods M.S.	06:32	07:17	08:02	08:47	09:32	10:17	11:02	11:47	12:32	13:17	14:02	14:47	15:32	16:17	17:02	17:47	18:32	20:02	21:32
Holland Ave/ Ramblewood Ct	06:33	07:18	08:03	08:48	09:33	10:18	11:03	11:48	12:33	13:18	14:03	14:48	15:33	16:18	17:03	17:48	18:33	20:03	21:33
Holland Ave @ Mary Maxim	06:33	07:18	08:03	08:48	09:33	10:18	11:03	11:48	12:33	13:18	14:03	14:48	15:33	16:18	17:03	17:48	18:33	20:03	21:33
Pine Grove Plaza	06:35	07:20	08:05	08:50	09:35	10:20	11:05	11:50	12:35	13:20	14:05	14:50	15:35	16:20	17:05	17:50	18:35	20:05	21:35

Pine Grove Plaza – Downtown Transfer Center

Timing points All stops

Pine Grove Plaza	06:35	07:20	08:05	08:50	09:35	10:20	11:05	11:50	12:35	13:20	14:05	14:50	15:35	16:20	17:05	17:50	18:35	20:05	21:35
Pine Grove Ave/ Holland Ave	06:36	07:21	08:06	08:51	09:36	10:21	11:06	11:51	12:36	13:21	14:06	14:51	15:36	16:21	17:06	17:51	18:36	20:06	21:36
Pine Grove Ave/ Holland Ave @ Lighthouse Inn	06:37	07:22	08:07	08:52	09:37	10:22	11:07	11:52	12:37	13:22	14:07	14:52	15:37	16:22	17:06	17:52	18:37	20:07	21:37
Pine Grove Ave/ Sanborn St	06:39	07:24	08:09	08:54	09:39	10:24	11:09	11:54	12:39	13:24	14:09	14:54	15:39	16:24	17:08	17:54	18:39	20:09	21:39
Pine Grove Ave/ Brandywine Ln	06:40	07:25	08:10	08:55	09:40	10:25	11:10	11:55	12:40	13:25	14:10	14:55	15:40	16:25	17:09	17:55	18:40	20:10	21:40
Garfield & 15th ave	06:41	07:26	08:11	08:56	09:41	10:26	11:11	11:56	12:41	13:26	14:11	14:56	15:41	16:26	17:11	17:56	18:41	20:11	21:41
Garfield St/ 16th Ave	06:41	07:26	08:11	08:56	09:41	10:26	11:11	11:56	12:41	13:26	14:11	14:56	15:41	16:26	17:11	17:56	18:41	20:11	21:41
18th & Riverview	06:42	07:27	08:12	08:57	09:42	10:27	11:12	11:57	12:42	13:27	14:12	14:57	15:42	16:27	17:12	17:57	18:42	20:12	21:42
18th Ave/ Hancock St	06:42	07:27	08:12	08:57	09:42	10:27	11:12	11:57	12:42	13:27	14:12	14:57	15:42	16:27	17:12	17:57	18:42	20:12	21:42
Riverside Dr/ Scott Ave	06:45	07:30	08:15	09:00	09:45	10:30	11:15	12:00	12:45	13:30	14:15	15:00	15:45	16:30	17:16	18:00	18:45	20:16	21:46
12th Ave/ Mcphearson St	06:48	07:33	08:18	09:03	09:48	10:33	11:18	12:03	12:48	13:33	14:18	15:03	15:48	16:33	17:19	18:03	18:48	20:18	21:48
12th Ave/ Whipple St	06:49	07:34	08:19	09:04	09:49	10:34	11:19	12:04	12:49	13:34	14:19	15:04	15:49	16:34	17:20	18:04	18:49	20:19	21:49
12th Ave/ Sedgwick St	06:50	07:35	08:20	09:05	09:50	10:35	11:20	12:05	12:50	13:35	14:20	15:05	15:50	16:35	17:21	18:05	18:50	20:20	21:50
10th Ave/ Washington Ave	06:51	07:36	08:21	09:06	09:51	10:36	11:21	12:06	12:51	13:36	14:21	15:06	15:51	16:36	17:22	18:06	18:51	20:21	21:51
10th Ave/ Richardson St	06:52	07:37	08:22	09:07	09:52	10:37	11:22	12:07	12:52	13:37	14:22	15:07	15:52	16:37	17:22	18:07	18:52	20:22	21:52
10th Ave/ Kearney St	06:52	07:37	08:22	09:07	09:52	10:37	11:22	12:07	12:52	13:37	14:22	15:07	15:52	16:37	17:23	18:07	18:52	20:22	21:52
Glenwood Ave/ River St	06:53	07:38	08:23	09:08	09:53	10:38	11:23	12:08	12:53	13:38	14:23	15:08	15:53	16:38	17:24	18:08	18:53	20:24	21:54
Glenwood & Sc4	06:54	07:39	08:24	09:09	09:54	10:39	11:24	12:09	12:54	13:39	14:24	15:09	15:54	16:39	17:25	18:09	18:54	20:24	21:54
Glenwood Ave/ Erie St	06:55	07:40	08:25	09:10	09:55	10:40	11:25	12:10	12:55	13:40	14:25	15:10	15:55	16:40	17:26	18:10	18:55	20:25	21:55
Erie St/ Bard St - Shelter @ Sc4	06:56	07:41	08:26	09:11	09:56	10:41	11:26	12:11	12:56	13:41	14:26	15:11	15:56	16:41	17:27	18:11	18:56	20:26	21:56
Downtown Transfer Center	06:57	07:42	08:27	09:12	09:57	10:42	11:27	12:12	12:57	13:42	14:27	15:12	15:57	16:42	17:28	18:12	18:57	20:27	21:57

Last updated on March 22, 2026

Route Path (Streets & Roads)

Outbound: Downtown Transfer Center – Pine Grove Plaza

Grand River Avenue - Quay Street - Fort Street - Glenwood Avenue - 10th Avenue - Kearney Street - 10th Avenue - Holland Avenue

Inbound: Pine Grove Plaza – Downtown Transfer Center

Holland Avenue - Pine Grove Avenue - Access Road - Pine Grove Avenue - Garfield Street - Riverview Street - Hancock Street - Scott Avenue - McPherson Street - Whipple Street - 12th Avenue - Washington Avenue - Richardson Street - Kearney Street - Poplar Street - Glenwood Avenue - Erie Street - Grand River Avenue

All data is available in GTFS feed: blue-water-area-transportation-commission

Bus 4 FAQ

What time does the 4 bus start operating?

Services on the 4 - Route 4 bus start at 06:15 on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.
What time does the 4 bus stop working?

Services on the 4 - Route 4 bus stop at 21:35 on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.
Is there a 4 bus stop near me?

Click here to view the nearest 4 - Route 4 bus stop.

4 bus Route Map

PDF Version: 4 timetable, stops and map

4 (Port Huron Buses)

The first stop of the 4 bus route is Downtown Transfer Center and the last stop is Pine Grove Plaza. 4 (Route 4) is operational during everyday.

Additional information: 4 has 27 stops and the total trip duration for this route is approximately 20 minutes.

See why over 2 million users trust and consider busmaps.com as the best public transport website. busmaps gives you Port Huron Buses suggested routes, real-time bus tracker, line route maps in Port Huron, and helps to find the closest 4 bus stops near you. No internet available? Download an offline PDF map and bus schedule for the 4 bus to take on your trip.

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