Tegsbron is a bridge in Umeå that took the major European routes E4 and E12 over the Ume River until 2012. The construction of Tegsbron started in 1945 and it was opened on 10 October 1949 becoming Umeå's second bridge over the Ume river. Later it was decided to build a new bridge named Kyrkbron. This bridge was designed to relieve the traffic on the Tegsbron bridge. Kyrkbron was designed because it was predicted there would be a drastic increase in car traffic in Umea, however this proved to be very optimistic.