Jungbunaeryuk Expressway, Goesan-gun (5)
| Address | Postal code | Building |
|---|---|---|
| Jungbunaeryuk Expressway 203 | 28009 | 장연터널 부변전실 |
| Jungbunaeryuk Expressway 204 | 28009 | 괴산양평휴게소 |
| Jungbunaeryuk Expressway 205 | 28009 | 괴산마산휴게소 |
| Jungbunaeryuk Expressway 209 | 28008 | 한국도로공사 괴산영업소 |
| Jungbunaeryuk Expressway 209-1 | 28008 | 괴산나들목 제설자재 창고 |