Dozens of aging U.S. rail bridges and tracks have been chosen to receive $1.4 billion in federal grants for repairs and upgrades, with businesses and rail commuters expected to benefit from the funds as early as next year.

Dozens of aging U.S. rail bridges and tracks have been chosen to receive $1.4 billion in federal grants for repairs and upgrades, with businesses and rail commuters expected to benefit from the funds as early as next year.