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York Region Route 427: SACRED HEART SS VIA STONEHAVEN

Bus schedule and route map · Monday to Friday

York Region Route 427 (SACRED HEART SS VIA STONEHAVEN) is a bus route in Markham, Richmond Hill, Vaughan, Newmarket and Aurora, serving BAYVIEW AV / ST. JOHN'S SDRD, BAYVIEW AV / STONEHAVEN AV, SRIGLEY ST / CRUSADER WAY, VETERANS WAY / SHERMAN BROCK CRES and STONEHAVEN AV STOP # 2278. Monday to Friday the first bus is at 7:35 am and the last at 2:38 pm. Updated October 4, 2026.

Schedule summary

Monday to Friday

First
7:35 am
Last
2:38 pm
Buses
2

Saturday, Sunday

No service

Public holidays

  • Mon 12 Oct (Thanksgiving): no service

Schedule change: York Region’s schedule changes on October 24, 2026. The times below are for the current schedule.

Route 427 to SRIGLEY ST / CRUSADER WAY

Destination sign “Sacred Heart School Special via Stonehaven - MO” · from BAYVIEW AV / ST. JOHN'S SDRD · 29 stops

Monday to Friday

Times at the main stops. Bold is pm. A dot means that trip does not stop there.

BAYVIEW AV / ST. JOHN'S SDRDBAYVIEW AV / STONEHAVEN AVSTONEHAVEN AV / LESLIE STMULOCK DR STOP # 2010SRIGLEY ST / CRUSADER WAY
7:357:377:417:528:01
All 29 stops in this direction
  1. BAYVIEW AV / ST. JOHN'S SDRD #2221
  2. BAYVIEW AV STOP # 5027 #5027
  3. BAYVIEW AV / BROOKER RDGE #2222
  4. BAYVIEW AV / STONEHAVEN AV #2223
  5. STONEHAVEN AV / BAYVIEW AV #6388
  6. STONEHAVEN AV / BEST CIR #5012
  7. STONEHAVEN AV / BEST CIR #5013
  8. STONEHAVEN AV / LOCKWOOD CIR #5014
  9. STONEHAVEN AV / LOCKWOOD CIR #5015
  10. STONEHAVEN AV / LESLIE ST #5016
  11. VETERANS WAY / BLACKHALL CRES #7091
  12. MEMORIAL CIR / POPPY LANE #7093
  13. MEMORIAL CIR / HARDEN TRAIL #7094
  14. MEMORIAL CIR STOP # 7095 #7095
  15. VETERANS WAY / SHERMAN BROCK CRES #7092
  16. LESLIE ST / POPPY LN #6390
  17. LESLIE ST / KINGDALE RD #2272
  18. MULOCK DR / ON BOGART CIR #2009
  19. MULOCK DR STOP # 2010 #2010
  20. MULOCK DR / COLLEGE MANOR DR #4622
  21. MULOCK DR / COLLEGE MANOR DR #4621
  22. MULOCK DR / BAYVIEW AV #2011
  23. BAYVIEW AV / BONDI AV #2226
  24. BAYVIEW AV / COLLEGE ST #2227
  25. PROSPECT ST / PEARSON ST #2228
  26. GORHAM ST / HAMILTON ST #2059
  27. GORHAM ST / STEWART ST #2060
  28. GORHAM ST / ALEXANDER RD #2061
  29. SRIGLEY ST / CRUSADER WAY #5963

Route 427 to BAYVIEW AV / ST. JOHN'S SDRD

Destination sign “Sacred Heart School Special via Stonehaven - AF” · from LEMAR RD / CARLSON DR · 25 stops

Monday to Friday

Times at the main stops. Bold is pm. A dot means that trip does not stop there.

LEMAR RD / CARLSON DRPICKERING CRES STOP # 6118VETERANS WAY / SHERMAN BROCK CRESSTONEHAVEN AV STOP # 2278BAYVIEW AV / ST. JOHN'S SDRD
2:382:543:063:113:14
All 25 stops in this direction
  1. LEMAR RD / CARLSON DR #5826
  2. QUEEN ST / ROXBOROUGH RD #2469
  3. PROSPECT ST / PEARSON ST #2248
  4. BAYVIEW AV / COLLEGE ST #6395
  5. BAYVIEW AV / PENROSE ST #4420
  6. MULOCK DR / WILLOWICK DR #5549
  7. MULOCK DR / TAPESTRY LANE #1995
  8. PICKERING CRES STOP # 6118 #6118
  9. MULOCK DR / LELSIE ST #6132
  10. LESLIE ST / IVSBRIDGE BLVD #2273
  11. VETERANS WAY / BLACKHALL CRES #7091
  12. MEMORIAL CIR / POPPY LANE #7093
  13. MEMORIAL CIR / HARDEN TRAIL #7094
  14. MEMORIAL CIR STOP # 7095 #7095
  15. VETERANS WAY / SHERMAN BROCK CRES #7092
  16. STONEHAVEN AV / TALLANTINE PL #7281
  17. STONEHAVEN AV / FOXCROFT BLVD #2275
  18. STONEHAVEN AV / KINGSMERE AV #2276
  19. STONEHAVEN AV / BEST CIRCLE #6389
  20. STONEHAVEN AV / DILLMAN AV #5241
  21. STONEHAVEN AV / BEST CIR #2277
  22. STONEHAVEN AV STOP # 2278 #2278
  23. BAYVIEW AV / LAURELWOOD GATE #2252
  24. BAYVIEW AV / BALLYMORE DR #5025
  25. BAYVIEW AV / ST. JOHN'S SDRD #2253

Route 427 route map

Questions about York Region Route 427

What time is the first Route 427 bus?

Monday to Friday: 7:35 am.

What time is the last Route 427 bus?

Monday to Friday: 2:38 pm. A time after midnight belongs to the evening before.

Does Route 427 run at weekends?

Saturday: no service. Sunday: no service.

Does Route 427 run on public holidays?

Thanksgiving (Mon 12 Oct): no service.

Where does Route 427 go?

Route 427 serves BAYVIEW AV / ST. JOHN'S SDRD, BAYVIEW AV / STONEHAVEN AV, SRIGLEY ST / CRUSADER WAY, VETERANS WAY / SHERMAN BROCK CRES and STONEHAVEN AV STOP # 2278. The full list of stops for each direction is below the schedules.

Are these live bus times?

No. They are the published schedule from York Region Transit’s open data, refreshed October 4, 2026. A bus can run early or late, and disruptions are not shown.

Source: York Region Transit open data (GTFS schedule for York Region), used under the YRT open data licence. Refreshed October 4, 2026; the current timetable runs to October 31, 2026. These are scheduled times; disruptions and service alerts are published by the operator. Changes made: times reformatted into timetables and departure lists.

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