Asian Highway changes over the years

[neroute2]

links to original text and amendments

C.N.78.2006 and C.N.89.2006 do not include the text that was being changed. It seems that one of them extended AH48 from Phuentsholing to Thimpu.

C.N.732.2009
AH2: Phulbari (West Bengal) added
AH4: Yarantai to Urumqi changed from a gap to a continuous route via Takeshkan
AH48: extended from Phuentsholing (the Bhutan-India border) to Phulbari
AH61: branch added from Aktyubinsk/Aktobe to Zhaisan

CN.200.2013
AH13: extended from Oudomxai to Hanoi
AH26: Tuguegarao added

CN.44.2014
AH21: new route from Quy Nhon port to Serei Saophoan
AH26: branches added from Sogod to Ormoc City and Butuan City to Tukuran

CN.708.2015
AH5: city names changed in Azerbaijan
AH41: realigned to bypass Dhaka to the east
AH81: city names changed in Azerbaijan
AH83: city names changed in Azerbaijan

CN.54.2018
AH35: new route from Undurkhaan to Jinzhou
AH43: realigned to bypass Colombo to the east

CN.538.2019
AH1: city names changed in South Korea; removed the underlines indicating potential routes in China
AH3: removed the underlines indicating potential routes in China
AH5: removed the underlines indicating potential routes in China; added a potential branch from Khashuri to Port of Anaklia
AH6: city names changed in South Korea; removed the underlines indicating potential routes in China
AH9: new route from St. Petersburg to Lianyungang
AH31: removed the underlines indicating potential routes in China
AH32: removed the underlines indicating potential routes in China
AH33: removed the underlines indicating potential routes in China
AH34: removed the underlines indicating potential routes in China
AH42: removed the underlines indicating potential routes in China
AH88: new route from Chabahar to Bandar Imam Khomeini

CN.243.2021
AH21: cities in Cambodia changed, probably to allow for bypasses of Preah Vihear and Siem Reap
AH41: a proposal to bypass Chittagong was withdrawn pending completion of the tunnel
AH52: new route from Lahore to Karachi (completely duplicates AH4 except that it explicitly uses the motorways, both built and proposed)

[si404]

http://blogimages.bloggen.be/wereldcodelijsten/attach/173395.pdf has 1959-2009 changes listed by route.