Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Name | Dist. from Origin | Dist. from Terminus | Speed Limit | Location (all in Nagano ) |
| --- | --- | --- | --- | --- |
| Okaya JCT | 0.0 | 75.8 | 70km/h | Okaya |
| Okaya Overpass | ↓ | ↑ | 70km/h | Okaya |
| Okaya Tunnel | ↓ | ↑ | 70km/h | Okaya |
| Okaya IC/ Okaya (Imai) BS | 3.7 | 72.1 | 70km/h | Okaya |
| Enrei Tunnel | ↓ | ↑ | 70km/h | Okaya |
| Enrei Tunnel | ↓ | ↑ | 70km/h | Shiojiri |
| Midoriko PA | 8.4 | 67.4 | 70km/h | Shiojiri |
| Shiojiri IC | 10.9 | 64.9 | 70km/h | Shiojiri |
| Shiojiri IC | 10.9 | 64.9 | 100km/h | Shiojiri |
| Hirooka-Nomura BS | 14.1 | 61.7 | 100km/h | Shiojiri |
| Shiojiri-kita IC | 17.6 | 58.2 | 100km/h | Shiojiri |
| Naraigawa Bridge | ↓ | ↑ | 100km/h | Matsumoto |
| Kanbayashi BS | 21.0 | 54.8 | 100km/h | Matsumoto |
| Matsumoto JCT | ↓ | ↑ | 100km/h | Matsumoto |
| Matsumoto IC | 25.8 | 50.0 | 100km/h | Matsumoto |
| Azusagawa SA | 29.1 | (46.7) | 100km/h | Matsumoto |
| Azusagawa Bridge | ↓ | ↑ | 100km/h | Matsumoto |
| Azusagawa Bridge | ↓ | ↑ | 100km/h | Azumino |
| Azusagawa SA | (29.9) | 45.9 | 100km/h | Azumino |
| Toyoshina IC | 33.1 | 42.7 | 100km/h | Azumino |
| Toyoshina IC | 33.1 | 42.7 | 80km/h | Azumino |
| Saigawa Bridge | ↓ | ↑ | 80km/h | Azumino |
| Akashina BS | 36.5 | 39.3 | 80km/h | Azumino |
| Akashina Tunnel | ↓ | ↑ | 80km/h | Azumino |
| Shiga BS | 40.5 | 35.3 | 80km/h | Matsumoto |
| Tachitoge Tunnel | ↓ | ↑ | 80km/h | Matsumoto |
| Tachitoge Tunnel | ↓ | ↑ | 80km/h | Chikuhoku |
| Honjō BS | 47.3 | 28.5 | 80km/h | Chikuhoku |
| Sakakita BS | 51.5 | 24.3 | 80km/h | Chikuhoku |
| Chikuhoku PA | 52.8 | 23.0 | 80km/h | Chikuhoku |
| Chikuhoku PA | 52.8 | 23.0 | 80km/h | Omi |
| Omi IC | 56.3 | 19.5 | 80km/h | Omi |
| Ipponmatsu Tunnel | ↓ | ↑ | 80km/h | Omi |
| Ipponmatsu Tunnel | ↓ | ↑ | 80km/h | Chikuma |
| Obasute SA/ SIC | 63.6 | 12.2 | 80km/h | Chikuma |
| Chikumagawa Bridge | ↓ | ↑ | 80km/h | Nagano |
| Chikumagawa Bridge | ↓ | ↑ | 80km/h | Chikuma |
| Kōshoku IC | 74.9 | 0.9 | 80km/h | Chikuma |
| Kōshoku JCT | 75.8 | 0.0 | 80km/h | Chikuma |
| Through to Jōshin-etsu Expressway | Through to Jōshin-etsu Expressway | Through to Jōshin-etsu Expressway | Through to Jōshin-etsu Expressway | Through to Jōshin-etsu Expressway |
Question:
What location has the name of Sakakita BS?
Answer:
Chikuhoku