cushion unless your backside is sufficiently padded to start with. – SnapstingetI learned the hard way that it's essential to do cross training to maintain running capability. I ran a lot from 1985-2000, 40+ miles per week and races once a month. All I did
to set PBs at 10K, 10 miles and half marathons. – Johnny JConsensus advice is that for a first marathon you'll need up to a month to fully recover. However, as others have said, if you feel OK and don't do anything silly, you can pick up running again
