Hanoi Streets Trinh Hoai Duc Street Posted on May 8, 2014March 17, 2015 by admin 08 May Trinh Hoai Duc street, Cat Linh ward, Dong Da district, acbcd It’s 310m long, from Nguyen Thai Hoc street to Cat Linh street, passing Hanoi stadium. Trinh Hoai Duc (1765 – 1825), he was a poet, a writer under Nguyen Dynasty. Trinh Hoai Duc Street, Dong Da District, Hanoi admin Trieu Viet Vuong Street Truc Bach Street