동대입구 Line 3: 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 동대입구 Line 3.
Check your time
At 08:00~08:30 the average is 45.1%.
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 09:30~10:00.
Weekday, Up
Times to sit: 05:30~07:30, 09:30~11:30, 21:30~22:00, 23:00~01:00
The busiest time is 18:30~19:00 at 86.3%.
All 30-minute steps
| Time | Crowding | Level |
|---|---|---|
| 05:30~06:00 | 8.5% | Seats free |
| 06:00~06:30 | 9.7% | Seats free |
| 06:30~07:00 | 13.8% | Seats free |
| 07:00~07:30 | 23.8% | Seats free |
| 07:30~08:00 | 34.5% | Within capacity |
| 08:00~08:30 | 45.1% | Within capacity |
| 08:30~09:00 | 40.1% | Within capacity |
| 09:00~09:30 | 34.5% | Within capacity |
| 09:30~10:00 | 29% | Seats free |
| 10:00~10:30 | 25.8% | Seats free |
| 10:30~11:00 | 28.5% | Seats free |
| 11:00~11:30 | 34% | Seats free |
| 11:30~12:00 | 34.8% | Within capacity |
| 12:00~12:30 | 41.7% | Within capacity |
| 12:30~13:00 | 49.4% | Within capacity |
| 13:00~13:30 | 44.9% | Within capacity |
| 13:30~14:00 | 37.2% | Within capacity |
| 14:00~14:30 | 36.1% | Within capacity |
| 14:30~15:00 | 47.2% | Within capacity |
| 15:00~15:30 | 57.7% | Within capacity |
| 15:30~16:00 | 54.3% | Within capacity |
| 16:00~16:30 | 43.5% | Within capacity |
| 16:30~17:00 | 61% | Within capacity |
| 17:00~17:30 | 73.6% | Within capacity |
| 17:30~18:00 | 79.4% | Within capacity |
| 18:00~18:30 | 78.5% | Within capacity |
| 18:30~19:00 | 86.3% | Within capacity |
| 19:00~19:30 | 64.7% | Within capacity |
| 19:30~20:00 | 51.2% | Within capacity |
| 20:00~20:30 | 43.7% | Within capacity |
| 20:30~21:00 | 37.5% | Within capacity |
| 21:00~21:30 | 36.5% | Within capacity |
| 21:30~22:00 | 34% | Seats free |
| 22:00~22:30 | 40% | Within capacity |
| 22:30~23:00 | 40.9% | Within capacity |
| 23:00~23:30 | 22.8% | Seats free |
| 23:30~00:00 | 15.4% | Seats free |
| 00:00~00:30 | 11.3% | Seats free |
| 00:30~01:00 | 5.6% | Seats free |
Weekday, Down
Times to sit: 05:30~06:30, 11:30~12:00, 19:00~01:00
The busiest time is 16:00~16:30 at 76.5%.
All 30-minute steps
| Time | Crowding | Level |
|---|---|---|
| 05:30~06:00 | 24% | Seats free |
| 06:00~06:30 | 33.6% | Seats free |
| 06:30~07:00 | 34.6% | Within capacity |
| 07:00~07:30 | 50.9% | Within capacity |
| 07:30~08:00 | 60.7% | Within capacity |
| 08:00~08:30 | 73.8% | Within capacity |
| 08:30~09:00 | 60.7% | Within capacity |
| 09:00~09:30 | 58.9% | Within capacity |
| 09:30~10:00 | 46.8% | Within capacity |
| 10:00~10:30 | 41.4% | Within capacity |
| 10:30~11:00 | 40% | Within capacity |
| 11:00~11:30 | 41.2% | Within capacity |
| 11:30~12:00 | 30.6% | Seats free |
| 12:00~12:30 | 36% | Within capacity |
| 12:30~13:00 | 41.5% | Within capacity |
| 13:00~13:30 | 48.2% | Within capacity |
| 13:30~14:00 | 57.8% | Within capacity |
| 14:00~14:30 | 49.3% | Within capacity |
| 14:30~15:00 | 39.2% | Within capacity |
| 15:00~15:30 | 44.5% | Within capacity |
| 15:30~16:00 | 49.5% | Within capacity |
| 16:00~16:30 | 76.5% | Within capacity |
| 16:30~17:00 | 63.9% | Within capacity |
| 17:00~17:30 | 50.4% | Within capacity |
| 17:30~18:00 | 57.2% | Within capacity |
| 18:00~18:30 | 71.8% | Within capacity |
| 18:30~19:00 | 48.9% | Within capacity |
| 19:00~19:30 | 33% | Seats free |
| 19:30~20:00 | 25.2% | Seats free |
| 20:00~20:30 | 22.3% | Seats free |
| 20:30~21:00 | 23.9% | Seats free |
| 21:00~21:30 | 25.1% | Seats free |
| 21:30~22:00 | 26.3% | Seats free |
| 22:00~22:30 | 30% | Seats free |
| 22:30~23:00 | 20.6% | Seats free |
| 23:00~23:30 | 17.4% | Seats free |
| 23:30~00:00 | 14.2% | Seats free |
| 00:00~00:30 | 6.6% | Seats free |
| 00:30~01:00 | 2.5% | Seats free |
Saturday, Up
Times to sit: 05:30~10:30, 19:30~20:00, 21:30~22:30, 23:00~01:00
The busiest time is 18:00~18:30 at 56.9%.
All 30-minute steps
| Time | Crowding | Level |
|---|---|---|
| 05:30~06:00 | 6.7% | Seats free |
| 06:00~06:30 | 6.4% | Seats free |
| 06:30~07:00 | 6.6% | Seats free |
| 07:00~07:30 | 8.9% | Seats free |
| 07:30~08:00 | 11.6% | Seats free |
| 08:00~08:30 | 15.3% | Seats free |
| 08:30~09:00 | 19.2% | Seats free |
| 09:00~09:30 | 25.1% | Seats free |
| 09:30~10:00 | 28.7% | Seats free |
| 10:00~10:30 | 30.8% | Seats free |
| 10:30~11:00 | 37.6% | Within capacity |
| 11:00~11:30 | 40.1% | Within capacity |
| 11:30~12:00 | 42.4% | Within capacity |
| 12:00~12:30 | 44.1% | Within capacity |
| 12:30~13:00 | 45.7% | Within capacity |
| 13:00~13:30 | 48.1% | Within capacity |
| 13:30~14:00 | 49.1% | Within capacity |
| 14:00~14:30 | 45.6% | Within capacity |
| 14:30~15:00 | 46.6% | Within capacity |
| 15:00~15:30 | 47.7% | Within capacity |
| 15:30~16:00 | 49.5% | Within capacity |
| 16:00~16:30 | 56.1% | Within capacity |
| 16:30~17:00 | 54.5% | Within capacity |
| 17:00~17:30 | 51.5% | Within capacity |
| 17:30~18:00 | 54.4% | Within capacity |
| 18:00~18:30 | 56.9% | Within capacity |
| 18:30~19:00 | 46.1% | Within capacity |
| 19:00~19:30 | 34.1% | Within capacity |
| 19:30~20:00 | 33.5% | Seats free |
| 20:00~20:30 | 34.9% | Within capacity |
| 20:30~21:00 | 43.5% | Within capacity |
| 21:00~21:30 | 37.3% | Within capacity |
| 21:30~22:00 | 33.2% | Seats free |
| 22:00~22:30 | 31.6% | Seats free |
| 22:30~23:00 | 35.5% | Within capacity |
| 23:00~23:30 | 21.6% | Seats free |
| 23:30~00:00 | 12.4% | Seats free |
| 00:00~00:30 | 0% | Seats free |
| 00:30~01:00 | 0% | Seats free |
Saturday, Down
Times to sit: 05:30~08:30, 18:30~01:00
The busiest time is 16:30~17:00 at 50.3%.
All 30-minute steps
| Time | Crowding | Level |
|---|---|---|
| 05:30~06:00 | 16.3% | Seats free |
| 06:00~06:30 | 18.4% | Seats free |
| 06:30~07:00 | 13.6% | Seats free |
| 07:00~07:30 | 15.7% | Seats free |
| 07:30~08:00 | 19.6% | Seats free |
| 08:00~08:30 | 33.7% | Seats free |
| 08:30~09:00 | 36.5% | Within capacity |
| 09:00~09:30 | 47.4% | Within capacity |
| 09:30~10:00 | 41.6% | Within capacity |
| 10:00~10:30 | 42.5% | Within capacity |
| 10:30~11:00 | 39.6% | Within capacity |
| 11:00~11:30 | 44.4% | Within capacity |
| 11:30~12:00 | 41.1% | Within capacity |
| 12:00~12:30 | 42.4% | Within capacity |
| 12:30~13:00 | 38.9% | Within capacity |
| 13:00~13:30 | 34.9% | Within capacity |
| 13:30~14:00 | 42.8% | Within capacity |
| 14:00~14:30 | 42.5% | Within capacity |
| 14:30~15:00 | 41.9% | Within capacity |
| 15:00~15:30 | 46.8% | Within capacity |
| 15:30~16:00 | 44.2% | Within capacity |
| 16:00~16:30 | 49.4% | Within capacity |
| 16:30~17:00 | 50.3% | Within capacity |
| 17:00~17:30 | 48.4% | Within capacity |
| 17:30~18:00 | 43.8% | Within capacity |
| 18:00~18:30 | 40.4% | Within capacity |
| 18:30~19:00 | 32.8% | Seats free |
| 19:00~19:30 | 28.9% | Seats free |
| 19:30~20:00 | 25.9% | Seats free |
| 20:00~20:30 | 27.5% | Seats free |
| 20:30~21:00 | 27.9% | Seats free |
| 21:00~21:30 | 28.3% | Seats free |
| 21:30~22:00 | 28.1% | Seats free |
| 22:00~22:30 | 30.8% | Seats free |
| 22:30~23:00 | 27.9% | Seats free |
| 23:00~23:30 | 20.4% | Seats free |
| 23:30~00:00 | 13.9% | Seats free |
| 00:00~00:30 | 0% | Seats free |
| 00:30~01:00 | 0% | Seats free |
Sunday, Up
Times to sit: 05:30~17:00, 17:30~18:00, 18:30~20:30, 21:00~01:00
The busiest time is 20:30~21:00 at 37.8%.
All 30-minute steps
| Time | Crowding | Level |
|---|---|---|
| 05:30~06:00 | 4.9% | Seats free |
| 06:00~06:30 | 5.3% | Seats free |
| 06:30~07:00 | 5.1% | Seats free |
| 07:00~07:30 | 6.3% | Seats free |
| 07:30~08:00 | 7.4% | Seats free |
| 08:00~08:30 | 7.9% | Seats free |
| 08:30~09:00 | 15.1% | Seats free |
| 09:00~09:30 | 17.3% | Seats free |
| 09:30~10:00 | 18.9% | Seats free |
| 10:00~10:30 | 20.3% | Seats free |
| 10:30~11:00 | 22.4% | Seats free |
| 11:00~11:30 | 24% | Seats free |
| 11:30~12:00 | 25.1% | Seats free |
| 12:00~12:30 | 25.5% | Seats free |
| 12:30~13:00 | 30.1% | Seats free |
| 13:00~13:30 | 29.4% | Seats free |
| 13:30~14:00 | 30.3% | Seats free |
| 14:00~14:30 | 29.9% | Seats free |
| 14:30~15:00 | 26.7% | Seats free |
| 15:00~15:30 | 27.7% | Seats free |
| 15:30~16:00 | 31% | Seats free |
| 16:00~16:30 | 32.3% | Seats free |
| 16:30~17:00 | 32.2% | Seats free |
| 17:00~17:30 | 34.6% | Within capacity |
| 17:30~18:00 | 31.8% | Seats free |
| 18:00~18:30 | 35.1% | Within capacity |
| 18:30~19:00 | 31.6% | Seats free |
| 19:00~19:30 | 24.6% | Seats free |
| 19:30~20:00 | 26.1% | Seats free |
| 20:00~20:30 | 27.8% | Seats free |
| 20:30~21:00 | 37.8% | Within capacity |
| 21:00~21:30 | 26.9% | Seats free |
| 21:30~22:00 | 26.3% | Seats free |
| 22:00~22:30 | 23.8% | Seats free |
| 22:30~23:00 | 23.4% | Seats free |
| 23:00~23:30 | 15.3% | Seats free |
| 23:30~00:00 | 8.7% | Seats free |
| 00:00~00:30 | 0% | Seats free |
| 00:30~01:00 | 0% | Seats free |
Sunday, Down
Times to sit: 05:30~15:00, 15:30~16:00, 16:30~01:00
The busiest time is 16:00~16:30 at 37.2%.
All 30-minute steps
| Time | Crowding | Level |
|---|---|---|
| 05:30~06:00 | 10.4% | Seats free |
| 06:00~06:30 | 11.1% | Seats free |
| 06:30~07:00 | 8.6% | Seats free |
| 07:00~07:30 | 8.8% | Seats free |
| 07:30~08:00 | 10.7% | Seats free |
| 08:00~08:30 | 18.5% | Seats free |
| 08:30~09:00 | 21.4% | Seats free |
| 09:00~09:30 | 23.7% | Seats free |
| 09:30~10:00 | 25.4% | Seats free |
| 10:00~10:30 | 27% | Seats free |
| 10:30~11:00 | 26.2% | Seats free |
| 11:00~11:30 | 30.1% | Seats free |
| 11:30~12:00 | 29.2% | Seats free |
| 12:00~12:30 | 26.6% | Seats free |
| 12:30~13:00 | 27% | Seats free |
| 13:00~13:30 | 27.2% | Seats free |
| 13:30~14:00 | 27.8% | Seats free |
| 14:00~14:30 | 32.5% | Seats free |
| 14:30~15:00 | 30.2% | Seats free |
| 15:00~15:30 | 34.5% | Within capacity |
| 15:30~16:00 | 32.6% | Seats free |
| 16:00~16:30 | 37.2% | Within capacity |
| 16:30~17:00 | 32.1% | Seats free |
| 17:00~17:30 | 33.4% | Seats free |
| 17:30~18:00 | 29.9% | Seats free |
| 18:00~18:30 | 29.5% | Seats free |
| 18:30~19:00 | 23.4% | Seats free |
| 19:00~19:30 | 21.7% | Seats free |
| 19:30~20:00 | 19.7% | Seats free |
| 20:00~20:30 | 21% | Seats free |
| 20:30~21:00 | 20.1% | Seats free |
| 21:00~21:30 | 16.9% | Seats free |
| 21:30~22:00 | 17.5% | Seats free |
| 22:00~22:30 | 19.5% | Seats free |
| 22:30~23:00 | 16.3% | Seats free |
| 23:00~23:30 | 9.6% | Seats free |
| 23:30~00:00 | 7.3% | Seats free |
| 00:00~00:30 | 0% | 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.