# Stop 4561 — EB Castleridge BV @ E. of Westwinds DR NE: Bus Schedule & Departure Times, Calgary

Stop 4561 (EB Castleridge BV @ E. of Westwinds DR NE, northeast Calgary) is served by Route 21 Castleridge toward CASTLERIDGE and Route 43 McKnight - Westwinds Station/Chinook Station toward 36 STREET EAST CHINOOK STATION. On Monday–Friday & Monday–Thursday & Stampede (Jul 6–10) & Friday & Stampede (Jul 2) & Stampede (Jul 3) & Stampede (Jul 8) & Stampede (Jul 13) days the first departure is at 4:10 AM and the last at 12:55 AM, about every 10 minutes at peak. All times are scheduled times, effective Jun 3 – Aug 30, 2026.

## Service alerts

### Service alert (route-level — may not affect this stop)

Active Jan 1, 2026, 10:00 AM MT until Jun 11, 2026, 11:59 PM MT.

Some trips may have been removed from this route's daily trips. Please use the trip planner on calgarytransit.com to double-check your schedule before you head out to catch your bus.
### Stop moved

Active Jun 8, 2026, 4:00 AM MT until Jun 26, 2026, 11:59 PM MT.

Starting Monday, June 8 at the start of service through the end of service on Friday, June 26, there will be concrete work at stop #6184 - routes 43, 49, 87 and 135 will have a stop closure.

The following stop will be temporarily closed:

- SB 36 ST E. @ Radcliffe DR (#6184) - Routes 43, 49, 87 and 135

Please use the following stop in lieu of the closed stop:

- SB 36 ST S.E. @ Radcliffe DR - temporary stop, 20m south of the closed stop*

*Please note: temporary stop is not universally accessible.

Alerts as of Jun 10, 2026, 6:11 AM MT

## Route 21 Castleridge — toward CASTLERIDGE

On Monday–Friday & Monday–Thursday & Stampede (Jul 6–10) & Friday & Stampede (Jul 2) & Stampede (Jul 3) & Stampede (Jul 8) & Stampede (Jul 13) days, the first bus toward CASTLERIDGE departs at 4:49 AM and the last at 12:55 AM, typically every 18 minutes.

### Monday–Friday & Monday–Thursday & Stampede (Jul 6–10) & Friday & Stampede (Jul 2) & Stampede (Jul 3) & Stampede (Jul 8) & Stampede (Jul 13)

Route 21 toward CASTLERIDGE — departures from stop 4561 (EB Castleridge BV @ E. of Westwinds DR NE), Monday–Friday & Monday–Thursday & Stampede (Jul 6–10) & Friday & Stampede (Jul 2) & Stampede (Jul 3) & Stampede (Jul 8) & Stampede (Jul 13), effective Jun 3 – Aug 30, 2026

| Hour | Departures |
| --- | --- |
| 4 AM | 4:49 |
| 5 AM | 5:10, 5:28, 5:46 |
| 6 AM | 6:04, 6:22, 6:40, 6:58 |
| 7 AM | 7:16, 7:34, 7:52 |
| 8 AM | 8:11, 8:29, 8:47 |
| 9 AM | 9:05, 9:23, 9:41, 9:59 |
| 10 AM | 10:17, 10:35, 10:53 |
| 11 AM | 11:11, 11:29, 11:47 |
| 12 PM | 12:05, 12:23, 12:41, 12:59 |
| 1 PM | 1:17, 1:35, 1:54 |
| 2 PM | 2:12, 2:31, 2:49 |
| 3 PM | 3:08, 3:26, 3:45 |
| 4 PM | 4:04, 4:23, 4:41, 4:59 |
| 5 PM | 5:17, 5:35, 5:53 |
| 6 PM | 6:11, 6:29, 6:47 |
| 7 PM | 7:05, 7:23, 7:41, 7:59 |
| 8 PM | 8:17, 8:35, 8:53 |
| 9 PM | 9:10, 9:25, 9:55 |
| 10 PM | 10:25, 10:55 |
| 11 PM | 11:25, 11:55 |
| After midnight | 12:25 AM, 12:55 AM (after midnight — late-night service from the previous service day) |

All departures (Monday–Friday & Monday–Thursday & Stampede (Jul 6–10) & Friday & Stampede (Jul 2) & Stampede (Jul 3) & Stampede (Jul 8) & Stampede (Jul 13)): 4:49 AM, 5:10 AM, 5:28 AM, 5:46 AM, 6:04 AM, 6:22 AM, 6:40 AM, 6:58 AM, 7:16 AM, 7:34 AM, 7:52 AM, 8:11 AM, 8:29 AM, 8:47 AM, 9:05 AM, 9:23 AM, 9:41 AM, 9:59 AM, 10:17 AM, 10:35 AM, 10:53 AM, 11:11 AM, 11:29 AM, 11:47 AM, 12:05 PM, 12:23 PM, 12:41 PM, 12:59 PM, 1:17 PM, 1:35 PM, 1:54 PM, 2:12 PM, 2:31 PM, 2:49 PM, 3:08 PM, 3:26 PM, 3:45 PM, 4:04 PM, 4:23 PM, 4:41 PM, 4:59 PM, 5:17 PM, 5:35 PM, 5:53 PM, 6:11 PM, 6:29 PM, 6:47 PM, 7:05 PM, 7:23 PM, 7:41 PM, 7:59 PM, 8:17 PM, 8:35 PM, 8:53 PM, 9:10 PM, 9:25 PM, 9:55 PM, 10:25 PM, 10:55 PM, 11:25 PM, 11:55 PM, 12:25 AM (after midnight), 12:55 AM (after midnight)

### Sunday & holidays & Saturday (Jun 27 – Aug 29) & Stampede (Jul 4–11) & Saturday (Jun 6) & Sunday (Jun 7) & Saturday (Jun 13) & Sunday (Jun 14) & Saturday (Jun 20) & Sunday (Jun 21) & Stampede (Jul 5) & Stampede (Jul 12)

Route 21 toward CASTLERIDGE — departures from stop 4561 (EB Castleridge BV @ E. of Westwinds DR NE), Sunday & holidays & Saturday (Jun 27 – Aug 29) & Stampede (Jul 4–11) & Saturday (Jun 6) & Sunday (Jun 7) & Saturday (Jun 13) & Sunday (Jun 14) & Saturday (Jun 20) & Sunday (Jun 21) & Stampede (Jul 5) & Stampede (Jul 12), effective Jun 3 – Aug 30, 2026

| Hour | Departures |
| --- | --- |
| 5 AM | 5:55 |
| 6 AM | 6:27, 6:59 |
| 7 AM | 7:31 |
| 8 AM | 8:03, 8:35 |
| 9 AM | 9:07, 9:39 |
| 10 AM | 10:11, 10:44 |
| 11 AM | 11:19, 11:54 |
| 12 PM | 12:29 |
| 1 PM | 1:04, 1:39 |
| 2 PM | 2:14, 2:49 |
| 3 PM | 3:24, 3:59 |
| 4 PM | 4:34 |
| 5 PM | 5:09, 5:44 |
| 6 PM | 6:19, 6:54 |
| 7 PM | 7:29 |
| 8 PM | 8:04, 8:39 |
| 9 PM | 9:14, 9:46 |
| 10 PM | 10:18, 10:50 |
| 11 PM | 11:22, 11:54 |
| After midnight | 12:26 AM (after midnight — late-night service from the previous service day) |

All departures (Sunday & holidays & Saturday (Jun 27 – Aug 29) & Stampede (Jul 4–11) & Saturday (Jun 6) & Sunday (Jun 7) & Saturday (Jun 13) & Sunday (Jun 14) & Saturday (Jun 20) & Sunday (Jun 21) & Stampede (Jul 5) & Stampede (Jul 12)): 5:55 AM, 6:27 AM, 6:59 AM, 7:31 AM, 8:03 AM, 8:35 AM, 9:07 AM, 9:39 AM, 10:11 AM, 10:44 AM, 11:19 AM, 11:54 AM, 12:29 PM, 1:04 PM, 1:39 PM, 2:14 PM, 2:49 PM, 3:24 PM, 3:59 PM, 4:34 PM, 5:09 PM, 5:44 PM, 6:19 PM, 6:54 PM, 7:29 PM, 8:04 PM, 8:39 PM, 9:14 PM, 9:46 PM, 10:18 PM, 10:50 PM, 11:22 PM, 11:54 PM, 12:26 AM (after midnight)

## Route 43 McKnight - Westwinds Station/Chinook Station — toward 36 STREET EAST CHINOOK STATION

On Monday–Friday & Monday–Thursday & Stampede (Jul 6–10) & Friday & Stampede (Jul 2) & Stampede (Jul 3) & Stampede (Jul 8) & Stampede (Jul 13) days, the first bus toward 36 STREET EAST CHINOOK STATION departs at 4:10 AM and the last at 12:28 AM, typically every 10 minutes.

### Monday–Friday & Monday–Thursday & Stampede (Jul 6–10) & Friday & Stampede (Jul 2) & Stampede (Jul 3) & Stampede (Jul 8) & Stampede (Jul 13)

Route 43 toward 36 STREET EAST CHINOOK STATION — departures from stop 4561 (EB Castleridge BV @ E. of Westwinds DR NE), Monday–Friday & Monday–Thursday & Stampede (Jul 6–10) & Friday & Stampede (Jul 2) & Stampede (Jul 3) & Stampede (Jul 8) & Stampede (Jul 13), effective Jun 3 – Aug 30, 2026

| Hour | Departures |
| --- | --- |
| 4 AM | 4:10, 4:28, 4:46, 4:58 |
| 5 AM | 5:10, 5:22, 5:33, 5:42, 5:49, 5:56 |
| 6 AM | 6:05, 6:15, 6:25, 6:35, 6:45, 6:55 |
| 7 AM | 7:06, 7:16, 7:26, 7:36, 7:46, 7:56 |
| 8 AM | 8:07, 8:18, 8:30, 8:42, 8:54 |
| 9 AM | 9:06, 9:27, 9:50 |
| 10 AM | 10:13, 10:36, 10:59 |
| 11 AM | 11:22, 11:45 |
| 12 PM | 12:08, 12:31, 12:54 |
| 1 PM | 1:17, 1:28, 1:39, 1:50 |
| 2 PM | 2:01, 2:13, 2:24, 2:36, 2:47, 2:59 |
| 3 PM | 3:10, 3:20, 3:30, 3:41, 3:52 |
| 4 PM | 4:03, 4:14, 4:25, 4:36, 4:46, 4:57 |
| 5 PM | 5:08, 5:19, 5:30, 5:41, 5:51 |
| 6 PM | 6:02, 6:13, 6:26, 6:44 |
| 7 PM | 7:07, 7:30, 7:52 |
| 8 PM | 8:15, 8:38 |
| 9 PM | 9:01, 9:24, 9:47 |
| 10 PM | 10:10, 10:33, 10:56 |
| 11 PM | 11:19, 11:42 |
| After midnight | 12:05 AM, 12:28 AM (after midnight — late-night service from the previous service day) |

All departures (Monday–Friday & Monday–Thursday & Stampede (Jul 6–10) & Friday & Stampede (Jul 2) & Stampede (Jul 3) & Stampede (Jul 8) & Stampede (Jul 13)): 4:10 AM, 4:28 AM, 4:46 AM, 4:58 AM, 5:10 AM, 5:22 AM, 5:33 AM, 5:42 AM, 5:49 AM, 5:56 AM, 6:05 AM, 6:15 AM, 6:25 AM, 6:35 AM, 6:45 AM, 6:55 AM, 7:06 AM, 7:16 AM, 7:26 AM, 7:36 AM, 7:46 AM, 7:56 AM, 8:07 AM, 8:18 AM, 8:30 AM, 8:42 AM, 8:54 AM, 9:06 AM, 9:27 AM, 9:50 AM, 10:13 AM, 10:36 AM, 10:59 AM, 11:22 AM, 11:45 AM, 12:08 PM, 12:31 PM, 12:54 PM, 1:17 PM, 1:28 PM, 1:39 PM, 1:50 PM, 2:01 PM, 2:13 PM, 2:24 PM, 2:36 PM, 2:47 PM, 2:59 PM, 3:10 PM, 3:20 PM, 3:30 PM, 3:41 PM, 3:52 PM, 4:03 PM, 4:14 PM, 4:25 PM, 4:36 PM, 4:46 PM, 4:57 PM, 5:08 PM, 5:19 PM, 5:30 PM, 5:41 PM, 5:51 PM, 6:02 PM, 6:13 PM, 6:26 PM, 6:44 PM, 7:07 PM, 7:30 PM, 7:52 PM, 8:15 PM, 8:38 PM, 9:01 PM, 9:24 PM, 9:47 PM, 10:10 PM, 10:33 PM, 10:56 PM, 11:19 PM, 11:42 PM, 12:05 AM (after midnight), 12:28 AM (after midnight)

### Sunday & holidays & Saturday (Jun 27 – Aug 29) & Stampede (Jul 4–11) & Saturday (Jun 6) & Sunday (Jun 7) & Saturday (Jun 13) & Sunday (Jun 14) & Saturday (Jun 20) & Sunday (Jun 21) & Stampede (Jul 5) & Stampede (Jul 12)

Route 43 toward 36 STREET EAST CHINOOK STATION — departures from stop 4561 (EB Castleridge BV @ E. of Westwinds DR NE), Sunday & holidays & Saturday (Jun 27 – Aug 29) & Stampede (Jul 4–11) & Saturday (Jun 6) & Sunday (Jun 7) & Saturday (Jun 13) & Sunday (Jun 14) & Saturday (Jun 20) & Sunday (Jun 21) & Stampede (Jul 5) & Stampede (Jul 12), effective Jun 3 – Aug 30, 2026

| Hour | Departures |
| --- | --- |
| 4 AM | 4:49 |
| 5 AM | 5:12, 5:35, 5:58 |
| 6 AM | 6:21, 6:44 |
| 7 AM | 7:07, 7:29, 7:52 |
| 8 AM | 8:14, 8:37 |
| 9 AM | 9:00, 9:22, 9:44 |
| 10 AM | 10:05, 10:26, 10:47 |
| 11 AM | 11:08, 11:29, 11:50 |
| 12 PM | 12:11, 12:32, 12:53 |
| 1 PM | 1:14, 1:35, 1:56 |
| 2 PM | 2:17, 2:38, 2:59 |
| 3 PM | 3:20, 3:41 |
| 4 PM | 4:02, 4:24, 4:46 |
| 5 PM | 5:07, 5:28, 5:49 |
| 6 PM | 6:10, 6:31, 6:52 |
| 7 PM | 7:13, 7:33, 7:53 |
| 8 PM | 8:14, 8:35, 8:56 |
| 9 PM | 9:17, 9:39 |
| 10 PM | 10:01, 10:23, 10:45 |
| 11 PM | 11:07, 11:29, 11:51 |
| After midnight | 12:13 AM (after midnight — late-night service from the previous service day) |

All departures (Sunday & holidays & Saturday (Jun 27 – Aug 29) & Stampede (Jul 4–11) & Saturday (Jun 6) & Sunday (Jun 7) & Saturday (Jun 13) & Sunday (Jun 14) & Saturday (Jun 20) & Sunday (Jun 21) & Stampede (Jul 5) & Stampede (Jul 12)): 4:49 AM, 5:12 AM, 5:35 AM, 5:58 AM, 6:21 AM, 6:44 AM, 7:07 AM, 7:29 AM, 7:52 AM, 8:14 AM, 8:37 AM, 9:00 AM, 9:22 AM, 9:44 AM, 10:05 AM, 10:26 AM, 10:47 AM, 11:08 AM, 11:29 AM, 11:50 AM, 12:11 PM, 12:32 PM, 12:53 PM, 1:14 PM, 1:35 PM, 1:56 PM, 2:17 PM, 2:38 PM, 2:59 PM, 3:20 PM, 3:41 PM, 4:02 PM, 4:24 PM, 4:46 PM, 5:07 PM, 5:28 PM, 5:49 PM, 6:10 PM, 6:31 PM, 6:52 PM, 7:13 PM, 7:33 PM, 7:53 PM, 8:14 PM, 8:35 PM, 8:56 PM, 9:17 PM, 9:39 PM, 10:01 PM, 10:23 PM, 10:45 PM, 11:07 PM, 11:29 PM, 11:51 PM, 12:13 AM (after midnight)

## Frequently asked questions

### When is the first Route 21 bus from stop 4561?

The first Route 21 bus toward CASTLERIDGE departs stop 4561 at 4:49 AM on Monday–Friday & Monday–Thursday & Stampede (Jul 6–10) & Friday & Stampede (Jul 2) & Stampede (Jul 3) & Stampede (Jul 8) & Stampede (Jul 13) days, and the last at 12:55 AM.

### Does Route 21 run on Sundays from stop 4561?

Yes — see the Sunday & holidays table above for Route 21 departures from this stop.

### When is the first Route 43 bus from stop 4561?

The first Route 43 bus toward 36 STREET EAST CHINOOK STATION departs stop 4561 at 4:10 AM on Monday–Friday & Monday–Thursday & Stampede (Jul 6–10) & Friday & Stampede (Jul 2) & Stampede (Jul 3) & Stampede (Jul 8) & Stampede (Jul 13) days, and the last at 12:28 AM.

### Does Route 43 run on Sundays from stop 4561?

Yes — see the Sunday & holidays table above for Route 43 departures from this stop.

### Where is stop 4561?

Stop 4561 is at EB Castleridge BV @ E. of Westwinds DR NE in northeast Calgary (51.100353, -113.961972).

## About stop 4561

- Location: 51.100353, -113.961972 — northeast Calgary (NE quadrant)
- Routes serving this stop: [Route 21](https://calgarytransittimes.com/routes/21/), [Route 43](https://calgarytransittimes.com/routes/43/)
- Nearby: [6254 — WB Castleridge BV @ Westwinds DR NE](https://calgarytransittimes.com/stops/6254/) (about 172 m, Routes 55, 750)
- Nearby: [7712 — WB Castleridge BV @ Falconridge BV NE](https://calgarytransittimes.com/stops/7712/) (about 194 m, Routes 43, 55, 750)
- Nearby: [7711 — WB Westwinds DR @ Castleridge BV NE](https://calgarytransittimes.com/stops/7711/) (about 200 m, Routes 43)
- Nearby: [2515 — EB Westwinds DR @ 47 ST NE](https://calgarytransittimes.com/stops/2515/) (about 251 m, Routes 43)
- Nearby: [2798 — Castleridge Boulevard Station (SB)](https://calgarytransittimes.com/stops/2798/) (about 272 m, Routes 23, 43, 555, 754, MO)

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