Versions of Michigan Laws 257.613a - School crossings; establishment; basis; determination; notice; erection of school crossing signs on LawServer 2024 Michigan Laws 257.613a – School crossings; establishment; basis; determination; notice; erection of school crossing signs 2023 Michigan Laws 257.613a – School crossings; establishment; basis; determination; notice; erection of school crossing signs 2022 Michigan Laws 257.613a – School crossings; establishment; basis; determination; notice; erection of school crossing signs 2020 Michigan Laws 257.613a – School crossings; establishment; basis; determination; notice; erection of school crossing signs 2019 Michigan Laws 257.613a – School crossings; establishment; basis; determination; notice; erection of school crossing signs 2017 Michigan Laws 257.613a – School crossings; establishment; basis; determination; notice; erection of school crossing signs 2016 Michigan Laws 257.613a – School crossings; establishment; basis; determination; notice; erection of school crossing signs 2015 Michigan Laws 257.613a – School crossings; establishment; basis; determination; notice; erection of school crossing signs 2014 Michigan Laws 257.613a – School crossings; establishment; basis; determination; notice; erection of school crossing signs 2013 Michigan Laws 257.613a – School crossings; establishment; basis; determination; notice; erection of school crossing signs 2009 Michigan Laws 257.613a – School crossings; establishment; basis; determination; notice; erection of school crossing signs