The spurge family contains a large variety of phytotoxins, often with a milky sap or latex. 5,735 Found mostly in the tropics, distinctive leaves typically with strong longitudinal veins and tertiary veins at right angles to the midrib.
Most marathon training plans range from 12 to 20 weeks. Beginning marathoners should aim to build their weekly mileage up to 50 miles over the four months leading up to race day. Three-to-five runs per week is sufficient. The vast majority of these runs should be done at a relaxed pace.
So most of these training plans take you to 12 miles before the half marathon. Thereâs only a 9% increase in distance from 12 miles to 13.1 miles; tapering and the adrenaline of race day will carry you for the final 1.1 miles.