시청 Line 1: crowding and when you can sit
Seoul Metro average for Q2 2026. The data file is dated 2026-06-30.
The times when a seat is likely when you board at 시청 Line 1.
Check your time
At 08:00~08:30 the average is 57.4%.
Seats are taken and some people stand. Within capacity.
- The nearest earlier time to sit is 07:00~07:30.
- The nearest later time to sit is 11:00~11:30.
Weekday, Up
Times to sit: 05:30~07:30, 11:00~12:30, 13:30~17:30, 19:00~01:00
The busiest time is 08:30~09:00 at 57.9%.
All 30-minute steps
| Time | Crowding | Level |
|---|---|---|
| 05:30~06:00 | 7.3% | Seats free |
| 06:00~06:30 | 15.8% | Seats free |
| 06:30~07:00 | 19.6% | Seats free |
| 07:00~07:30 | 32.8% | Seats free |
| 07:30~08:00 | 48.3% | Within capacity |
| 08:00~08:30 | 57.4% | Within capacity |
| 08:30~09:00 | 57.9% | Within capacity |
| 09:00~09:30 | 44.5% | Within capacity |
| 09:30~10:00 | 48.1% | Within capacity |
| 10:00~10:30 | 34.4% | Within capacity |
| 10:30~11:00 | 39.5% | Within capacity |
| 11:00~11:30 | 30.8% | Seats free |
| 11:30~12:00 | 31.2% | Seats free |
| 12:00~12:30 | 31.2% | Seats free |
| 12:30~13:00 | 40.4% | Within capacity |
| 13:00~13:30 | 35.7% | Within capacity |
| 13:30~14:00 | 29.1% | Seats free |
| 14:00~14:30 | 31.7% | Seats free |
| 14:30~15:00 | 25.8% | Seats free |
| 15:00~15:30 | 28.8% | Seats free |
| 15:30~16:00 | 29.6% | Seats free |
| 16:00~16:30 | 28.8% | Seats free |
| 16:30~17:00 | 30.8% | Seats free |
| 17:00~17:30 | 32.1% | Seats free |
| 17:30~18:00 | 42.1% | Within capacity |
| 18:00~18:30 | 57.4% | Within capacity |
| 18:30~19:00 | 52.4% | Within capacity |
| 19:00~19:30 | 31.1% | Seats free |
| 19:30~20:00 | 25.8% | Seats free |
| 20:00~20:30 | 24.1% | Seats free |
| 20:30~21:00 | 22.3% | Seats free |
| 21:00~21:30 | 24.8% | Seats free |
| 21:30~22:00 | 21.4% | Seats free |
| 22:00~22:30 | 24% | Seats free |
| 22:30~23:00 | 23% | Seats free |
| 23:00~23:30 | 17.8% | Seats free |
| 23:30~00:00 | 11.2% | Seats free |
| 00:00~00:30 | 7% | Seats free |
| 00:30~01:00 | 1.1% | Seats free |
Weekday, Down
Times to sit: 05:30~07:30, 08:30~13:00, 14:00~14:30, 21:30~01:00
The busiest time is 18:00~18:30 at 108.2%.
All 30-minute steps
| Time | Crowding | Level |
|---|---|---|
| 05:30~06:00 | 9.4% | Seats free |
| 06:00~06:30 | 10.6% | Seats free |
| 06:30~07:00 | 18% | Seats free |
| 07:00~07:30 | 24.6% | Seats free |
| 07:30~08:00 | 36.5% | Within capacity |
| 08:00~08:30 | 35.4% | Within capacity |
| 08:30~09:00 | 24.9% | Seats free |
| 09:00~09:30 | 28.1% | Seats free |
| 09:30~10:00 | 23.4% | Seats free |
| 10:00~10:30 | 23.1% | Seats free |
| 10:30~11:00 | 19.1% | Seats free |
| 11:00~11:30 | 20.8% | Seats free |
| 11:30~12:00 | 25.2% | Seats free |
| 12:00~12:30 | 31.1% | Seats free |
| 12:30~13:00 | 28% | Seats free |
| 13:00~13:30 | 34.5% | Within capacity |
| 13:30~14:00 | 36.2% | Within capacity |
| 14:00~14:30 | 32.5% | Seats free |
| 14:30~15:00 | 36% | Within capacity |
| 15:00~15:30 | 42.1% | Within capacity |
| 15:30~16:00 | 55.6% | Within capacity |
| 16:00~16:30 | 48.5% | Within capacity |
| 16:30~17:00 | 51.3% | Within capacity |
| 17:00~17:30 | 65% | Within capacity |
| 17:30~18:00 | 73% | Within capacity |
| 18:00~18:30 | 108.2% | Over capacity |
| 18:30~19:00 | 72.8% | Within capacity |
| 19:00~19:30 | 40.9% | Within capacity |
| 19:30~20:00 | 36.4% | Within capacity |
| 20:00~20:30 | 34.1% | Within capacity |
| 20:30~21:00 | 35.8% | Within capacity |
| 21:00~21:30 | 41.3% | Within capacity |
| 21:30~22:00 | 30.2% | Seats free |
| 22:00~22:30 | 33.2% | Seats free |
| 22:30~23:00 | 24.4% | Seats free |
| 23:00~23:30 | 16.2% | Seats free |
| 23:30~00:00 | 11% | Seats free |
| 00:00~00:30 | 6.1% | Seats free |
| 00:30~01:00 | 0.6% | Seats free |
Saturday, Up
Times to sit: 05:30~09:30, 18:00~01:00
The busiest time is 12:00~12:30 at 51.8%.
All 30-minute steps
| Time | Crowding | Level |
|---|---|---|
| 05:30~06:00 | 11% | Seats free |
| 06:00~06:30 | 14.1% | Seats free |
| 06:30~07:00 | 13.4% | Seats free |
| 07:00~07:30 | 13.7% | Seats free |
| 07:30~08:00 | 14.3% | Seats free |
| 08:00~08:30 | 18.5% | Seats free |
| 08:30~09:00 | 28.4% | Seats free |
| 09:00~09:30 | 30% | Seats free |
| 09:30~10:00 | 42.1% | Within capacity |
| 10:00~10:30 | 41% | Within capacity |
| 10:30~11:00 | 45.1% | Within capacity |
| 11:00~11:30 | 40.6% | Within capacity |
| 11:30~12:00 | 44.5% | Within capacity |
| 12:00~12:30 | 51.8% | Within capacity |
| 12:30~13:00 | 48.2% | Within capacity |
| 13:00~13:30 | 43.8% | Within capacity |
| 13:30~14:00 | 50.7% | Within capacity |
| 14:00~14:30 | 47.8% | Within capacity |
| 14:30~15:00 | 43.8% | Within capacity |
| 15:00~15:30 | 39.7% | Within capacity |
| 15:30~16:00 | 40.5% | Within capacity |
| 16:00~16:30 | 40.3% | Within capacity |
| 16:30~17:00 | 45% | Within capacity |
| 17:00~17:30 | 34.1% | Within capacity |
| 17:30~18:00 | 36.7% | Within capacity |
| 18:00~18:30 | 29.3% | Seats free |
| 18:30~19:00 | 25.6% | Seats free |
| 19:00~19:30 | 20.4% | Seats free |
| 19:30~20:00 | 24.4% | Seats free |
| 20:00~20:30 | 21.8% | Seats free |
| 20:30~21:00 | 19.2% | Seats free |
| 21:00~21:30 | 23.6% | Seats free |
| 21:30~22:00 | 22.8% | Seats free |
| 22:00~22:30 | 21.2% | Seats free |
| 22:30~23:00 | 22.1% | Seats free |
| 23:00~23:30 | 22.1% | Seats free |
| 23:30~00:00 | 13.2% | Seats free |
| 00:00~00:30 | 15.2% | Seats free |
| 00:30~01:00 | 0% | Seats free |
Saturday, Down
Times to sit: 05:30~12:00, 18:30~19:00, 21:00~21:30, 22:00~01:00
The busiest time is 17:30~18:00 at 53.4%.
All 30-minute steps
| Time | Crowding | Level |
|---|---|---|
| 05:30~06:00 | 7.4% | Seats free |
| 06:00~06:30 | 11.9% | Seats free |
| 06:30~07:00 | 7.9% | Seats free |
| 07:00~07:30 | 10.3% | Seats free |
| 07:30~08:00 | 13.6% | Seats free |
| 08:00~08:30 | 15.7% | Seats free |
| 08:30~09:00 | 17.6% | Seats free |
| 09:00~09:30 | 21% | Seats free |
| 09:30~10:00 | 25.7% | Seats free |
| 10:00~10:30 | 26.7% | Seats free |
| 10:30~11:00 | 29.3% | Seats free |
| 11:00~11:30 | 28.6% | Seats free |
| 11:30~12:00 | 28.4% | Seats free |
| 12:00~12:30 | 35.1% | Within capacity |
| 12:30~13:00 | 39.2% | Within capacity |
| 13:00~13:30 | 35.2% | Within capacity |
| 13:30~14:00 | 42% | Within capacity |
| 14:00~14:30 | 48.4% | Within capacity |
| 14:30~15:00 | 51.6% | Within capacity |
| 15:00~15:30 | 51.1% | Within capacity |
| 15:30~16:00 | 49.6% | Within capacity |
| 16:00~16:30 | 51.2% | Within capacity |
| 16:30~17:00 | 50% | Within capacity |
| 17:00~17:30 | 43% | Within capacity |
| 17:30~18:00 | 53.4% | Within capacity |
| 18:00~18:30 | 49.7% | Within capacity |
| 18:30~19:00 | 31.8% | Seats free |
| 19:00~19:30 | 42.9% | Within capacity |
| 19:30~20:00 | 36.3% | Within capacity |
| 20:00~20:30 | 35.6% | Within capacity |
| 20:30~21:00 | 35.3% | Within capacity |
| 21:00~21:30 | 33.1% | Seats free |
| 21:30~22:00 | 37.2% | Within capacity |
| 22:00~22:30 | 29.9% | Seats free |
| 22:30~23:00 | 25.3% | Seats free |
| 23:00~23:30 | 26.2% | Seats free |
| 23:30~00:00 | 18.4% | Seats free |
| 00:00~00:30 | 23% | Seats free |
| 00:30~01:00 | 0% | Seats free |
Sunday, Up
Times to sit: 05:30~13:00, 14:00~01:00
The busiest time is 13:30~14:00 at 34.8%.
All 30-minute steps
| Time | Crowding | Level |
|---|---|---|
| 05:30~06:00 | 4.8% | Seats free |
| 06:00~06:30 | 8.9% | Seats free |
| 06:30~07:00 | 10% | Seats free |
| 07:00~07:30 | 9.2% | Seats free |
| 07:30~08:00 | 9.6% | Seats free |
| 08:00~08:30 | 12.7% | Seats free |
| 08:30~09:00 | 17.8% | Seats free |
| 09:00~09:30 | 24.1% | Seats free |
| 09:30~10:00 | 29% | Seats free |
| 10:00~10:30 | 29.3% | Seats free |
| 10:30~11:00 | 32.4% | Seats free |
| 11:00~11:30 | 26.9% | Seats free |
| 11:30~12:00 | 30.2% | Seats free |
| 12:00~12:30 | 31.8% | Seats free |
| 12:30~13:00 | 32.4% | Seats free |
| 13:00~13:30 | 34.7% | Within capacity |
| 13:30~14:00 | 34.8% | Within capacity |
| 14:00~14:30 | 32.6% | Seats free |
| 14:30~15:00 | 27.3% | Seats free |
| 15:00~15:30 | 28.4% | Seats free |
| 15:30~16:00 | 28.7% | Seats free |
| 16:00~16:30 | 23.6% | Seats free |
| 16:30~17:00 | 29.7% | Seats free |
| 17:00~17:30 | 22.4% | Seats free |
| 17:30~18:00 | 24.1% | Seats free |
| 18:00~18:30 | 24.3% | Seats free |
| 18:30~19:00 | 18.8% | Seats free |
| 19:00~19:30 | 18.3% | Seats free |
| 19:30~20:00 | 15.4% | Seats free |
| 20:00~20:30 | 19.8% | Seats free |
| 20:30~21:00 | 16.8% | Seats free |
| 21:00~21:30 | 21.7% | Seats free |
| 21:30~22:00 | 16.8% | Seats free |
| 22:00~22:30 | 16.8% | Seats free |
| 22:30~23:00 | 16.9% | Seats free |
| 23:00~23:30 | 15.4% | Seats free |
| 23:30~00:00 | 11.2% | Seats free |
| 00:00~00:30 | 17.9% | Seats free |
| 00:30~01:00 | 0% | Seats free |
Sunday, Down
Times to sit: 05:30~14:00, 16:30~17:30, 18:30~01:00
The busiest time is 15:00~15:30 at 38.6%.
All 30-minute steps
| Time | Crowding | Level |
|---|---|---|
| 05:30~06:00 | 5.1% | Seats free |
| 06:00~06:30 | 7% | Seats free |
| 06:30~07:00 | 6% | Seats free |
| 07:00~07:30 | 7% | Seats free |
| 07:30~08:00 | 9.5% | Seats free |
| 08:00~08:30 | 11% | Seats free |
| 08:30~09:00 | 13.4% | Seats free |
| 09:00~09:30 | 17.4% | Seats free |
| 09:30~10:00 | 18.3% | Seats free |
| 10:00~10:30 | 22.1% | Seats free |
| 10:30~11:00 | 23.5% | Seats free |
| 11:00~11:30 | 21.9% | Seats free |
| 11:30~12:00 | 21.9% | Seats free |
| 12:00~12:30 | 25% | Seats free |
| 12:30~13:00 | 30.6% | Seats free |
| 13:00~13:30 | 29.9% | Seats free |
| 13:30~14:00 | 32.6% | Seats free |
| 14:00~14:30 | 35.5% | Within capacity |
| 14:30~15:00 | 38% | Within capacity |
| 15:00~15:30 | 38.6% | Within capacity |
| 15:30~16:00 | 36.9% | Within capacity |
| 16:00~16:30 | 35.8% | Within capacity |
| 16:30~17:00 | 33.1% | Seats free |
| 17:00~17:30 | 28% | Seats free |
| 17:30~18:00 | 34.9% | Within capacity |
| 18:00~18:30 | 36.8% | Within capacity |
| 18:30~19:00 | 25.4% | Seats free |
| 19:00~19:30 | 31.4% | Seats free |
| 19:30~20:00 | 28% | Seats free |
| 20:00~20:30 | 24.2% | Seats free |
| 20:30~21:00 | 25.1% | Seats free |
| 21:00~21:30 | 22.3% | Seats free |
| 21:30~22:00 | 22.6% | Seats free |
| 22:00~22:30 | 16.9% | Seats free |
| 22:30~23:00 | 13.2% | Seats free |
| 23:00~23:30 | 12.8% | Seats free |
| 23:30~00:00 | 7.3% | Seats free |
| 00:00~00:30 | 6.7% | Seats free |
| 00:30~01:00 | 0% | Seats free |
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Source
Seoul Metro subway crowding data, Korea Public Data Portal (15071311). No restrictions on use.
A new file is published each quarter, and this site is updated when it appears.