The answer, of course, depends on the individual.
Easy to follow guidelines to help you to the line of your first marathon.
Follow these guidelines to keep yourself off the injured list.
Get off the couch and onto the roads.
Patience, the willingness to experiment, finding toughness, and heading outside are called for.
A leading medical expert thought so back in 1969.
There are no time limits between stages.
An all-male sport at the inception of the first running boom, recreational running is now dominated by women.
Coach Jenny Hadfield, author of "Marathoning For Mortals", gives her expert advice.
A new runner’s experience breaking through the wall.