Standfirst: 16-week sub-3:45 schedule
Issue date: Feb-May01
A 3:45 marathon is approximately 8:30 per mile. To break 3:45, you should eventually be capable of a sub-1:45
half-marathon (8:00 per mile) and sub-46:00 10K (7:30 per mile). Right now, you should be running at least 25 miles
per week, and be able to run ...