River St at King St East
Stop 16027 · Toronto TTC · Route 121
River St at King St East is a bus stop on the Toronto TTC network (stop 16027), served by Route 121 to Union Station. On weekdays buses run from 6:17 am to 1:21 am.
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Scheduled times. The first bus of the day leaves at 6:15 am.
Route 121 to Union Station
Monday to Friday, 60 buses
| 6 am | 173450 |
|---|---|
| 7 am | 05203550 |
| 8 am | 05203552 |
| 9 am | 113150 |
| 10 am | 103050 |
| 11 am | 103050 |
| 12 pm | 103050 |
| 1 pm | 103050 |
| 2 pm | 103050 |
| 3 pm | 103252 |
| 4 pm | 123048 |
| 5 pm | 062442 |
| 6 pm | 00183656 |
| 7 pm | 1943 |
| 8 pm | 073155 |
| 9 pm | 1942 |
| 10 pm | 052545 |
| 11 pm | 052545 |
| 12 am | 052545 |
| 1 am | 0521 |
Saturday, 65 buses
| 6 am | 153959 |
|---|---|
| 7 am | 193959 |
| 8 am | 193959 |
| 9 am | 193959 |
| 10 am | 193959 |
| 11 am | 193958 |
| 12 pm | 163554 |
| 1 pm | 09243954 |
| 2 pm | 09243954 |
| 3 pm | 09243954 |
| 4 pm | 09243954 |
| 5 pm | 09243954 |
| 6 pm | 09243954 |
| 7 pm | 09193959 |
| 8 pm | 193959 |
| 9 pm | 193959 |
| 10 pm | 193959 |
| 11 pm | 193959 |
| 12 am | 193959 |
| 1 am | 12 |
Sunday, 58 buses
| 8 am | 072545 |
|---|---|
| 9 am | 052545 |
| 10 am | 052545 |
| 11 am | 052545 |
| 12 pm | 052545 |
| 1 pm | 01163146 |
| 2 pm | 01163146 |
| 3 pm | 01163146 |
| 4 pm | 01163146 |
| 5 pm | 01163146 |
| 6 pm | 01163146 |
| 7 pm | 052545 |
| 8 pm | 052545 |
| 9 pm | 052545 |
| 10 pm | 052545 |
| 11 pm | 052545 |
| 12 am | 052545 |
| 1 am | 07 |
Read each row as the hour, then the minutes past it: 7 then 05 35 means 7:05 and 7:35. Bold hours are pm. Scheduled times from Toronto TTC’s official schedule data, refreshed October 4, 2026. Not live arrivals.
Questions about River St at King St East
Which buses stop at River St at King St East?
Route 121 to Union Station stops at River St at King St East (stop 16027) in Toronto TTC.
When is the first and last bus at River St at King St East?
Monday: first bus 6:17 am, last 1:21 am (60 buses). Saturday: first bus 6:15 am, last 1:12 am (65 buses). Sunday: first bus 8:07 am, last 1:07 am (58 buses). Public holiday schedules can differ; each route page lists them.
How often do buses come to River St at King St East?
On a Monday about 3 buses an hour stop here between 7:00 am and 7:00 pm (39 in those twelve hours, all routes together).
What other stops are near River St at King St East?
The closest are King St East at Lower River St (15351, about 1 min walk), King St East at River St (4142, about 1 min walk), River St at Queen St East (16026, about 1 min walk).
Are these live arrival times?
No. They are the scheduled times from Toronto TTC’s published schedule, refreshed October 4, 2026. A bus can run early or late, and disruptions are not shown.
Source: Toronto Transit Commission. Contains information licensed under the Open Government Licence - Toronto open data (GTFS schedule for Toronto TTC), used under the Open Government Licence - Toronto. Refreshed October 4, 2026. Changes made: times reformatted into timetables and departure lists.