Thanks to “2016 Kumamoto Earthquake” for this information about plans to build a replacement for the Aso Ohashi Bridge:
“Land, Infrastructure and Transportation Ministry announced location of rebuilding Aso Ohashi. Aso Ohashi collapsed by Kumamoto Earthquake will rebuild downstream from the original location where red squares are on the map.”
The red dots in the image show the location of the planned bridge, a short distance to the south of the Aso Ohashi.
http://www.qsr.mlit.go.jp/n-kisyahappyou/h28/data_file/1467701028.pdf
https://www.facebook.com/2016kumamotoearthquake/posts/258363454532323
– Kirk