잠실 Line 2: 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 잠실 Line 2.
Check your time
At 08:00~08:30 the average is 91.3%.
Seats are taken and some people stand. Within capacity.
- The nearest earlier time to sit is 06:30~07:00.
- The nearest later time to sit is 10:30~11:00.
Weekday, Inner loop
Times to sit: 05:30~07:00, 10:30~12:30, 14:00~14:30, 19:00~01:00
The busiest time is 08:30~09:00 at 91.4%.
All 30-minute steps
| Time | Crowding | Level |
|---|---|---|
| 05:30~06:00 | 25.8% | Seats free |
| 06:00~06:30 | 28.4% | Seats free |
| 06:30~07:00 | 28.9% | Seats free |
| 07:00~07:30 | 48.8% | Within capacity |
| 07:30~08:00 | 64.5% | Within capacity |
| 08:00~08:30 | 91.3% | Within capacity |
| 08:30~09:00 | 91.4% | Within capacity |
| 09:00~09:30 | 63.4% | Within capacity |
| 09:30~10:00 | 54.8% | Within capacity |
| 10:00~10:30 | 42.8% | Within capacity |
| 10:30~11:00 | 31.3% | Seats free |
| 11:00~11:30 | 31.5% | Seats free |
| 11:30~12:00 | 31.4% | Seats free |
| 12:00~12:30 | 32.1% | Seats free |
| 12:30~13:00 | 37.8% | Within capacity |
| 13:00~13:30 | 36.1% | Within capacity |
| 13:30~14:00 | 37% | Within capacity |
| 14:00~14:30 | 31.9% | Seats free |
| 14:30~15:00 | 35.6% | Within capacity |
| 15:00~15:30 | 38.6% | Within capacity |
| 15:30~16:00 | 39.8% | Within capacity |
| 16:00~16:30 | 42.6% | Within capacity |
| 16:30~17:00 | 41.1% | Within capacity |
| 17:00~17:30 | 56.6% | Within capacity |
| 17:30~18:00 | 42.7% | Within capacity |
| 18:00~18:30 | 40% | Within capacity |
| 18:30~19:00 | 46.5% | Within capacity |
| 19:00~19:30 | 26.9% | Seats free |
| 19:30~20:00 | 22% | Seats free |
| 20:00~20:30 | 25.1% | Seats free |
| 20:30~21:00 | 25.4% | Seats free |
| 21:00~21:30 | 27.3% | Seats free |
| 21:30~22:00 | 33.9% | Seats free |
| 22:00~22:30 | 27% | Seats free |
| 22:30~23:00 | 19.4% | Seats free |
| 23:00~23:30 | 15.7% | Seats free |
| 23:30~00:00 | 9.8% | Seats free |
| 00:00~00:30 | 11% | Seats free |
| 00:30~01:00 | 4.1% | Seats free |
Weekday, Outer loop
Times to sit: 05:30~07:30, 08:30~15:00, 19:30~20:00, 22:30~01:00
The busiest time is 21:30~22:00 at 69.4%.
All 30-minute steps
| Time | Crowding | Level |
|---|---|---|
| 05:30~06:00 | 19.4% | Seats free |
| 06:00~06:30 | 17% | Seats free |
| 06:30~07:00 | 21% | Seats free |
| 07:00~07:30 | 31.7% | Seats free |
| 07:30~08:00 | 36.4% | Within capacity |
| 08:00~08:30 | 40.2% | Within capacity |
| 08:30~09:00 | 23.1% | Seats free |
| 09:00~09:30 | 23.4% | Seats free |
| 09:30~10:00 | 19.6% | Seats free |
| 10:00~10:30 | 13.7% | Seats free |
| 10:30~11:00 | 21.5% | Seats free |
| 11:00~11:30 | 25.5% | Seats free |
| 11:30~12:00 | 22.3% | Seats free |
| 12:00~12:30 | 29.6% | Seats free |
| 12:30~13:00 | 32.4% | Seats free |
| 13:00~13:30 | 28.6% | Seats free |
| 13:30~14:00 | 32.1% | Seats free |
| 14:00~14:30 | 33% | Seats free |
| 14:30~15:00 | 30.5% | Seats free |
| 15:00~15:30 | 40.6% | Within capacity |
| 15:30~16:00 | 39.6% | Within capacity |
| 16:00~16:30 | 42.3% | Within capacity |
| 16:30~17:00 | 49.4% | Within capacity |
| 17:00~17:30 | 51.9% | Within capacity |
| 17:30~18:00 | 53.6% | Within capacity |
| 18:00~18:30 | 68.4% | Within capacity |
| 18:30~19:00 | 62.3% | Within capacity |
| 19:00~19:30 | 46.7% | Within capacity |
| 19:30~20:00 | 32.8% | Seats free |
| 20:00~20:30 | 43.2% | Within capacity |
| 20:30~21:00 | 35.2% | Within capacity |
| 21:00~21:30 | 47.8% | Within capacity |
| 21:30~22:00 | 69.4% | Within capacity |
| 22:00~22:30 | 53.3% | Within capacity |
| 22:30~23:00 | 32.3% | Seats free |
| 23:00~23:30 | 23.3% | Seats free |
| 23:30~00:00 | 16.8% | Seats free |
| 00:00~00:30 | 10.2% | Seats free |
| 00:30~01:00 | 6.4% | Seats free |
Saturday, Inner loop
Times to sit: 05:30~08:30, 09:30~10:00, 10:30~11:00, 12:00~12:30, 13:30~14:00, 19:00~19:30, 20:00~20:30, 21:00~21:30, 22:30~01:00
The busiest time is 15:30~16:00 at 67.7%.
All 30-minute steps
| Time | Crowding | Level |
|---|---|---|
| 05:30~06:00 | 15.1% | Seats free |
| 06:00~06:30 | 18.4% | Seats free |
| 06:30~07:00 | 12.4% | Seats free |
| 07:00~07:30 | 15.7% | Seats free |
| 07:30~08:00 | 18% | Seats free |
| 08:00~08:30 | 27.7% | Seats free |
| 08:30~09:00 | 36.1% | Within capacity |
| 09:00~09:30 | 37.3% | Within capacity |
| 09:30~10:00 | 32.8% | Seats free |
| 10:00~10:30 | 44.4% | Within capacity |
| 10:30~11:00 | 30.4% | Seats free |
| 11:00~11:30 | 36.9% | Within capacity |
| 11:30~12:00 | 46.7% | Within capacity |
| 12:00~12:30 | 33% | Seats free |
| 12:30~13:00 | 45% | Within capacity |
| 13:00~13:30 | 45.5% | Within capacity |
| 13:30~14:00 | 32.8% | Seats free |
| 14:00~14:30 | 43.2% | Within capacity |
| 14:30~15:00 | 48.2% | Within capacity |
| 15:00~15:30 | 38.2% | Within capacity |
| 15:30~16:00 | 67.7% | Within capacity |
| 16:00~16:30 | 57.8% | Within capacity |
| 16:30~17:00 | 56% | Within capacity |
| 17:00~17:30 | 44.7% | Within capacity |
| 17:30~18:00 | 43.3% | Within capacity |
| 18:00~18:30 | 42.4% | Within capacity |
| 18:30~19:00 | 35.5% | Within capacity |
| 19:00~19:30 | 32.6% | Seats free |
| 19:30~20:00 | 35.5% | Within capacity |
| 20:00~20:30 | 29.2% | Seats free |
| 20:30~21:00 | 38.9% | Within capacity |
| 21:00~21:30 | 28.1% | Seats free |
| 21:30~22:00 | 39.8% | Within capacity |
| 22:00~22:30 | 46.6% | Within capacity |
| 22:30~23:00 | 30.1% | Seats free |
| 23:00~23:30 | 22.3% | Seats free |
| 23:30~00:00 | 21% | Seats free |
| 00:00~00:30 | 0% | Seats free |
| 00:30~01:00 | 0% | Seats free |
Saturday, Outer loop
Times to sit: 05:30~11:30, 19:30~20:00, 22:30~01:00
The busiest time is 20:30~21:00 at 73.5%.
All 30-minute steps
| Time | Crowding | Level |
|---|---|---|
| 05:30~06:00 | 13% | Seats free |
| 06:00~06:30 | 11.9% | Seats free |
| 06:30~07:00 | 8.9% | Seats free |
| 07:00~07:30 | 9.6% | Seats free |
| 07:30~08:00 | 12.1% | Seats free |
| 08:00~08:30 | 16.8% | Seats free |
| 08:30~09:00 | 14.8% | Seats free |
| 09:00~09:30 | 19.9% | Seats free |
| 09:30~10:00 | 20.5% | Seats free |
| 10:00~10:30 | 26.8% | Seats free |
| 10:30~11:00 | 32% | Seats free |
| 11:00~11:30 | 30.8% | Seats free |
| 11:30~12:00 | 35.7% | Within capacity |
| 12:00~12:30 | 42.6% | Within capacity |
| 12:30~13:00 | 38.2% | Within capacity |
| 13:00~13:30 | 41.1% | Within capacity |
| 13:30~14:00 | 43.8% | Within capacity |
| 14:00~14:30 | 45.2% | Within capacity |
| 14:30~15:00 | 41.8% | Within capacity |
| 15:00~15:30 | 54.1% | Within capacity |
| 15:30~16:00 | 45.5% | Within capacity |
| 16:00~16:30 | 47.6% | Within capacity |
| 16:30~17:00 | 60.8% | Within capacity |
| 17:00~17:30 | 53.6% | Within capacity |
| 17:30~18:00 | 47% | Within capacity |
| 18:00~18:30 | 46% | Within capacity |
| 18:30~19:00 | 40.5% | Within capacity |
| 19:00~19:30 | 43.8% | Within capacity |
| 19:30~20:00 | 32.4% | Seats free |
| 20:00~20:30 | 44.1% | Within capacity |
| 20:30~21:00 | 73.5% | Within capacity |
| 21:00~21:30 | 42.9% | Within capacity |
| 21:30~22:00 | 35.8% | Within capacity |
| 22:00~22:30 | 38% | Within capacity |
| 22:30~23:00 | 27.3% | Seats free |
| 23:00~23:30 | 28.4% | Seats free |
| 23:30~00:00 | 10% | Seats free |
| 00:00~00:30 | 0% | Seats free |
| 00:30~01:00 | 0% | Seats free |
Sunday, Inner loop
Times to sit: 05:30~14:00, 14:30~15:30, 17:00~01:00
The busiest time is 15:30~16:00 at 55.4%.
All 30-minute steps
| Time | Crowding | Level |
|---|---|---|
| 05:30~06:00 | 10% | Seats free |
| 06:00~06:30 | 10.1% | Seats free |
| 06:30~07:00 | 7.2% | Seats free |
| 07:00~07:30 | 9.8% | Seats free |
| 07:30~08:00 | 11.8% | Seats free |
| 08:00~08:30 | 16.8% | Seats free |
| 08:30~09:00 | 22.8% | Seats free |
| 09:00~09:30 | 24.8% | Seats free |
| 09:30~10:00 | 26.8% | Seats free |
| 10:00~10:30 | 27% | Seats free |
| 10:30~11:00 | 24.8% | Seats free |
| 11:00~11:30 | 28.4% | Seats free |
| 11:30~12:00 | 28.6% | Seats free |
| 12:00~12:30 | 24.3% | Seats free |
| 12:30~13:00 | 32.1% | Seats free |
| 13:00~13:30 | 32.2% | Seats free |
| 13:30~14:00 | 28.8% | Seats free |
| 14:00~14:30 | 34.8% | Within capacity |
| 14:30~15:00 | 32.7% | Seats free |
| 15:00~15:30 | 32.4% | Seats free |
| 15:30~16:00 | 55.4% | Within capacity |
| 16:00~16:30 | 48.9% | Within capacity |
| 16:30~17:00 | 37.8% | Within capacity |
| 17:00~17:30 | 25% | Seats free |
| 17:30~18:00 | 30.9% | Seats free |
| 18:00~18:30 | 29.4% | Seats free |
| 18:30~19:00 | 25.1% | Seats free |
| 19:00~19:30 | 25.1% | Seats free |
| 19:30~20:00 | 24.9% | Seats free |
| 20:00~20:30 | 23.6% | Seats free |
| 20:30~21:00 | 30.1% | Seats free |
| 21:00~21:30 | 27.5% | Seats free |
| 21:30~22:00 | 25% | Seats free |
| 22:00~22:30 | 27.7% | Seats free |
| 22:30~23:00 | 17.7% | Seats free |
| 23:00~23:30 | 17.3% | Seats free |
| 23:30~00:00 | 8% | Seats free |
| 00:00~00:30 | 0% | Seats free |
| 00:30~01:00 | 0% | Seats free |
Sunday, Outer loop
Times to sit: 05:30~13:30, 14:00~15:00, 15:30~16:00, 17:30~19:30, 21:30~01:00
The busiest time is 20:00~20:30 at 52.7%.
All 30-minute steps
| Time | Crowding | Level |
|---|---|---|
| 05:30~06:00 | 7.9% | Seats free |
| 06:00~06:30 | 7.9% | Seats free |
| 06:30~07:00 | 6% | Seats free |
| 07:00~07:30 | 6% | Seats free |
| 07:30~08:00 | 7.3% | Seats free |
| 08:00~08:30 | 9.1% | Seats free |
| 08:30~09:00 | 10.9% | Seats free |
| 09:00~09:30 | 12.6% | Seats free |
| 09:30~10:00 | 13.8% | Seats free |
| 10:00~10:30 | 20.4% | Seats free |
| 10:30~11:00 | 22.9% | Seats free |
| 11:00~11:30 | 21% | Seats free |
| 11:30~12:00 | 23.3% | Seats free |
| 12:00~12:30 | 28.4% | Seats free |
| 12:30~13:00 | 28.8% | Seats free |
| 13:00~13:30 | 30.3% | Seats free |
| 13:30~14:00 | 34.2% | Within capacity |
| 14:00~14:30 | 27.4% | Seats free |
| 14:30~15:00 | 29.9% | Seats free |
| 15:00~15:30 | 38.5% | Within capacity |
| 15:30~16:00 | 34% | Seats free |
| 16:00~16:30 | 35.4% | Within capacity |
| 16:30~17:00 | 40.4% | Within capacity |
| 17:00~17:30 | 42.8% | Within capacity |
| 17:30~18:00 | 28.1% | Seats free |
| 18:00~18:30 | 32.6% | Seats free |
| 18:30~19:00 | 31.2% | Seats free |
| 19:00~19:30 | 31.6% | Seats free |
| 19:30~20:00 | 37.8% | Within capacity |
| 20:00~20:30 | 52.7% | Within capacity |
| 20:30~21:00 | 34.3% | Within capacity |
| 21:00~21:30 | 34.1% | Within capacity |
| 21:30~22:00 | 27.2% | Seats free |
| 22:00~22:30 | 24.5% | Seats free |
| 22:30~23:00 | 17.1% | Seats free |
| 23:00~23:30 | 17.6% | Seats free |
| 23:30~00:00 | 8.1% | 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.