This morning I rode north on the LA River Bike Trail from Long Beach and had to stop where it crosses under Interstate 5 because it was closed. This was my first ride on the LA River Bike Trail and I'm not familiar with the Downey/Pico Rivera area and didn't feel comfortable wandering around without a map so I just turned around.

Do any of you have a detour route laid out for that area? Are there other closures further north?