No. It can be one of the worst places; although there is video footage of a man with his daughter surviving as they took cover under a bridge. They survived mainly because the tornado missed the bridge. The bridge itself creates a wind tunnel effect that cause the wind to accelerate as it passes through. Additionally, bridges offer no protection from debris, which is the main killer in a tornado.
No. An underpass provides no protection from flying debris, the main killer in a tornado. Also the bridge itself can have a wind tunnel effect, so that the winds from the tornado actually speed up when going under it. A ditch is a better option than an overpass, but even then it is only to be used as a last resort.
No. Bridges are not considered safe shelter from tornadoes of any intensity. In fact the winds of a tornado accelerate as they pass under a bridge. So taking shelter under one actually puts you at greater risk.
No, a culvert is not a safe place to hide from a tornado. Culverts can easily flood during storms, trap you inside, or collapse under the force of the tornado. It is best to seek a sturdier shelter like a basement, storm cellar, or designated tornado shelter.
Some people believe that the bridge will stop the vertical movement of air in a tornado, ignoring the fact that there is a horizontal component as well. This idea became more popular when a family and some storm chasers took shelter under a bridge and survived without harm. However, what was not immedeately apparent was that the tornado actually missed the bridge.
Yes. A concrete basement is one of the safest places to be during a tornado.
No, a manhole is not a safe place to hide during a tornado. Manholes are not designed to provide protection from powerful tornado-force winds and debris. It is safer to seek shelter in a sturdy building or underground storm shelter if possible.
No, it is not safe to hide under a deck during a tornado. Decks are not typically structurally sound enough to provide adequate protection from the strong winds and debris associated with tornadoes. It is best to seek shelter in a designated safe room or basement if available.
To some degree. You should only take cover in a ditch from a tornado as a last resort if no shelter is available.
No, highway overpasses are not safe shelter during a tornado. In fact, seeking shelter under an overpass can be very dangerous as it can create a wind tunnel effect and increase the risk of being hit by debris or high winds. It is safer to find a sturdy building or underground shelter to protect yourself from a tornado.
Brooklyn Bridge is perfectly safe.
You would want to go to an under ground celer where the tornado can't reach.
No. A highway overpass is not a safe place during a tornado at all. An overpass offers almost no protection from flying debris and can actually act as a wind tunnel, causing the wind from a tornado to speed up as it passes through.