It depends on a number of factors, including your age, gender, fitness level, and genetics. For example, a non-elite but relatively in-shape runner can usually complete one mile in 9 to 10 minutes. Similarly, an elite runner can finish in the 4 to 5 minute range.
Runners can improve their mile times through proper running technique and training. This includes running form, speedwork, and strength training.
The right running shoes will help you cut off precious seconds in your mile time. Choose long-distance running spikes if you plan to train on a track, and choose lightweight running shoes for road runs.
The fastest way to calculate your pace is to record your time in hours and then convert it to minutes by multiplying it by 60 squared. Then divide the total time in minutes by the distance in miles to get your mile pace in seconds per mile.
You can also use a mile split calculator to figure out your base time and then determine how much of a full-length run you need to complete in order to complete the distance you want to run. In our example, we set our base time as 10 minutes for a mile and used this calculator to determine that we needed two full-length splits that took 10 minutes each.
The best way to improve your mile time is through proper training and the right diet. Developing a good running schedule, including easy runs and rest days, along with strength training sessions will go a long way towards shaving off precious seconds in your mile time.