Oregon Training Schedule Wizard can be used to create an effort based marathon training schedule for the Portland Marathon.
The Wizard uses your
recent race performances to determine your ability.
If you know your Max and Rest Pulse rates
the Wizard will use those to determine your target pulse rates
for training and racing. If you have measured your average heart rate in a recent race or on a training run, the Wizard will use that to estimate your Max heart rate. Otherwise Wizard will assume 220 - age
for your Max and 50 for Rest HR.