EPOC ( excess post-exercise oxygen consumption) is used for the recovery of both anaerobic & aerobic metabolism. The more anaerobic or intense the exercise is, the greater the oxygen deficit is and therefore the more EPOC is required to return the body to a pre-exercise state.
Nick moran............
A marathon runner primarily relies on aerobic energy production to sustain endurance throughout the race. However, there may be some anaerobic energy production during intense sprints or inclines, but the aerobic system is the dominant source of energy for marathon running.
so they can breath :)
The current lead runner in the marathon race is Sarah Johnson.
"Nike!" The runner announced "Victory!" over the Persians at the battle of Marathon .
Who was the first women olypic marathon runner
Carrot
10
Theshold pace for 25:30 5k runner is
hayley haining
Water or Gatorade
Asthma prevents proper breathing and marathon runner would be affected by the lack of oxygen to their muscles, which may make them fatigue faster.