堂々の1位に輝いたのは ”Bradford Street above Tompkins”で傾斜度はなんと脅威の40度越えの 41度です。41度が凄すぎたのかGoogle Street Viewでもカバーされていませんでした。ちなみに飛行機の離陸時の平均角度が15-20度なので、この坂の凄さが一段と理解出来ます。
The Steepest Streets In San Francisco 1. Bradford above Tompkins (41% grade) 2. Romolo between Vallejo and Fresno (37.5% grade) 3. Prentiss between Chapman and Powhattan (37% grade) 4. Nevada above Chapman (35% grade) 5. Baden above Mangels (34% grade) * 6. Ripley between Peralta and Alabama (31.5% grade) 7. 24th between De Haro and Rhode Island (31.5% grade) 8. Filbert between Hyde and Leavenworth (31.5% grade) 9. 22nd between Vicksburg and Church (31.5% grade) 10. Broadway above Taylor (31% grade) 11. 23rd above Carolina (31% grade)