SA Service area (SA) · サービスエリア
Yokokawa SA — Outbound 横川SA（下り）
Expressway E18 Joshin-Etsu Expressway Outbound下り towards Joetsu · 上越方面 km42
- Toilets
- Fuel
- EV charging
Yokokawa SA, Outbound (下り) is a service area on the Joshin-Etsu Expressway (E18) in Gunma, Japan, for traffic heading outbound (下り). Facilities: toilets, fuel, EV charging and picnic tables.
At a glance
- Direction
- Outbound 下り · towards Joetsu · 上越方面
- Toilets
- Yes, 24 hours
- Food
- Not recorded
- Fuel
- Yes
- EV charging
- 2 quick chargers, up to 90 kW
Other direction
This one serves one side of the expressway only. For the other direction: Yokokawa SA Inbound上り
EV charging
- 2 quick chargers (CHAdeMO)
- up to 90 kW
- Available 24 hours
Chargers on e-Mobility Power’s network. Other networks’ chargers may not be listed. Source: e-Mobility Power website.
Facilities
- Toilets
- Fuel
- EV charging
- Picnic tables
Next stops on the Joshin-Etsu Expressway
Outbound 下り · towards Joetsu · 上越方面
- Next SA or PA
- Sakudaira PA 26 km
- Next service area (SA)
- Tobu-yunomaru SA 46 km
- Next fuel
- Tobu-yunomaru SA 46 km
- Next EV charger
- Tobu-yunomaru SA 46 km
Distances along the expressway, in your direction of travel. Joshin-Etsu Expressway →
Rules
Open 24 hours. A nap in your car is fine; camping, tents, barbecues and long stays are not. Switch the engine off while you rest, and leave large-vehicle spaces to trucks.
Nearby
- Michi-no-Eki Myogi Michi-no-Eki · 5.1 km
- 軽井沢チェーン着脱場 Rest stop · 8.8 km
- Michi-no-Eki Kurabuchi-Ogurinosato Michi-no-Eki · 11 km
- Michi-no-Eki Shimonita Michi-no-Eki · 14 km
- Enefuri Rest stop · 17 km
- 板鼻パーキング Rest stop · 18 km
Sources
- Location and facilities: © OpenStreetMap contributors (ODbL)
- 出典：株式会社e-Mobility Power ウェブサイト
- Wikidata contributors CC0 1.0
- Data updated September 29, 2026.
Something wrong?
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