OC Transpo bus route · Frequent & local routes (1–199)

Route 43

Karsh ⇄ Greenboro. Runs weekdays 6:05 AM – 11:30 PM, about every 1 h. 61 stops, including 2 O-Train stations. Buses are signed “Greenboro” or “Karsh”.

Route 43: no disruptions posted (as of last build)

No live arrivals — we don’t have OC Transpo’s real-time feed. The pill reflects OC Transpo’s publicly-posted alerts. For arrival times, use octranspo.com; for planned hours see the schedule below.

Route 43 schedule

Day	First trip	Last trip	Frequency	Trips
Weekdays	6:05 AM	11:30 PM	about every 1 h	37

Destinations shown on the bus: Greenboro · Karsh

From OC Transpo's published GTFS schedule (S1000524), counted on 2026-10-27 / 2026-10-24 / 2026-10-25. Frequency is the typical daytime gap between departures in the busier direction. Planned times, not live — holidays and detours differ.

Stops on Route 43

Every stop and station this route serves, in the order OC Transpo lists them. Tap one for the first and last bus at that stop, the other routes there, and the nearest O-Train station.

O-Train station

Greenboro

21 routes

O-Train station

South Keys

22 routes

Stop 8668

Hunt Club Loop - Stop 1a

9 routes

Stop 2957

Daze / Mall Entrance

1 route

Stop 4241

Cahill / Southgate

1 route

Stop 0942

Southgate / Ad. 3295

1 route

Stop 5752

Johnston / Southgate

1 route

Stop 4223

Johnston / Albion

1 route

Stop 2085

Tapiola / Johnston

1 route

Stop 5753

Tapiola / Greenboro

1 route

Stop 4230

Tapiola / Greenboro

1 route

Stop 4231

Tapiola / Crimson

1 route

Stop 4232

Tapiola / Wingale

1 route

Stop 4233

Tapiola / Somero

1 route

Stop 4234

Tapiola / Rushford

1 route

Stop 0773

Johnston / Tapiola

1 route

Stop 0385

Johnston / Pennard

1 route

Stop 0386

Johnston / Zaidan

1 route

Stop 1312

Johnston / Allanford

1 route

Stop 1310

Johnston / Allanford

1 route

Stop 8135

Johnston / Conroy

3 routes

Stop 4364

Johnston / Ewing

3 routes

Stop 4365

Johnston / Ad. 2002

3 routes

Stop 4366

Johnston / Baslaw

3 routes

Stop 4367

Johnston / Baslaw

3 routes

Stop 6471

Blohm / Reubens

5 routes

Stop 4316

Blohm / Ad. 1579

5 routes

Stop 1979

Karsh / Blohm

3 routes

Stop 4315

Karsh / Claudet

3 routes

Stop 4314

Karsh / Topley

3 routes

Stop 1931

Karsh / Ewing

3 routes

Stop 1915

Lorry Greenberg / Conroy

5 routes

Stop 1963

Lorry Greenberg / Conroy

5 routes

Stop 4312

Karsh / Ewing

3 routes

Stop 4313

Karsh / Fardon

3 routes

Stop 4317

Blohm / Esson

5 routes

Stop 6485

Blohm / Johnston

5 routes

Stop 4363

Johnston / Cellini

3 routes

Stop 4362

Johnston / Baslaw

3 routes

Stop 4361

Johnston / Ad. 2021

3 routes

Stop 4360

Johnston / Langstrom

3 routes

Stop 1305

Johnston / Conroy

1 route

Stop 1306

Johnston / Allanford

1 route

Stop 1307

Johnston / Allanford

1 route

Stop 0404

Johnston / Duntroon

1 route

Stop 0387

Johnston / Zaidan

1 route

Stop 0772

Johnston / Tapiola

1 route

Stop 4229

Tapiola / Brando

1 route

Stop 4228

Tapiola / Somero

1 route

Stop 4227

Tapiola / Rastila

1 route

Stop 4226

Tapiola / White Clover

1 route

Stop 4225

Tapiola / Gentle Gate

1 route

Stop 4224

Tapiola / Celtic

1 route

Stop 2084

Tapiola / Johnston

1 route

Stop 4222

Johnston / Albion

1 route

Stop 5745

Johnston / Southgate

1 route

Stop 8438

Southgate / Clearwater

2 routes

Stop 4242

Southgate / Ad.3308

2 routes

Stop 4243

Cahill / Bank

2 routes

Stop 2956

Daze / Mall Entrance

1 route

Stop 8441

1145 Hunt Club

9 routes

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