Start out slower than you think you should, don't be obsessed with a goal, avoid wearing a Garmin, drink to thirst (not at every aid station), push through pain, realize there will be ups and downs in emotion and strength during 26.2 miles, feed off crowd support, avoid chatty jogger types, focus and run your own race, relax your arms and shoulders as you grow more fatigued, take it mile by mile insted of fixating on "OMG! I have 14 miles to go!!"
After running, it is best to stretch your legs. Believe it or not, you want to stretch after running, not before.
Doing so helps your flexibility and recovery. Soon enough, your body will return to the normal amounts of oxygen it needs.
You should not be wearing boots for running even if it is winter time. You should be wearing running shoes for running because they are proven to help the runner the most.
You should
Yes it should while running apply parking brake should go out also should have a little green light on in the instrument cluster when running to indicate being on
free running shoes
rhythmic
Don't stop.
check your answer
water
yes when its running and warm
Your mouth should not bleed while you are running. Check with your physician.
You should wear running shorts and a tight shirt. You also should wear comfortable running shoes and socks.
Engine running at idle you should read 13.5 to 15.5 volts.