#6
Widest Highway in Turkey
Sorted by Lane Count
Value: 6
Highway in İstanbul, Turkey
İstanbul 1. Çevre Yolu (O-1) is a highway located in İstanbul, Turkey. This page highlights its key ranking metrics, including Route Length, Lane Count, and Maximum Speed Limit, to help users compare it with other highways in Turkey.

See how this highway performs across different ranking categories in Turkey.
#6
Sorted by Lane Count
Value: 6
#9
Sorted by Maximum Speed Limit
Value: 130 kmh
#1
Sorted by Opening Year
Value: 1,973 year
| Metric | Value | Description |
|---|---|---|
| Route Length | 24.8 km | Total official length of the highway route. |
| Lane Count | 6 | Maximum or mainline number of traffic lanes on the highway. |
| Maximum Speed Limit | 130 kmh | Highest legally posted speed limit on the highway. |
| Opening Year | 1,973 year | Year when the highway or its first major section officially opened. |
Metric values are based on the verified sources listed below.
İstanbul 1. Çevre Yolu (O-1) is located in İstanbul, Turkey. The location details shown here are based on the currently available city, state, and country information for this highway.
Explore other highways in Turkey and compare them with İstanbul 1. Çevre Yolu (O-1).
This highway is compared with other highways in Turkey using the ranking metrics available on this page. These metrics help show how İstanbul 1. Çevre Yolu (O-1) performs across different comparison categories, such as Route Length, Lane Count, and Maximum Speed Limit.
Ranking positions are calculated from structured data instead of being manually assigned. As more verified information is added, corrected, or expanded, the rankings and metric values may be updated over time.
For this page, the comparison focuses on measurable data rather than user reviews or star ratings.
İstanbul 1. Çevre Yolu (O-1) details on this page are based on verified public sources and structured LocoDeck ranking data.
İstanbul 1. Çevre Yolu (O-1) is located in İstanbul, Turkey.
İstanbul 1. Çevre Yolu (O-1) is listed as a highway in Turkey. This page highlights key metrics such as Route Length, Lane Count, and Maximum Speed Limit to help compare it with other highways.
İstanbul 1. Çevre Yolu (O-1) is compared using the ranking metrics available for highways in Turkey. The comparison focuses on structured data and metric values rather than user reviews or star ratings.