static streching is considered what kind of flexibility training?

what is the best way of improving flexibility?

(image from: www.jantoo.com)

which type of stretching involves a partner stretching your muscles for you?

(image from: stretchandsmileblog.wordpress.com)

which type of stretching involves moving yourself to stretch your muscles?

(image from: www.veryfunnypics.com)

what's the name of the injury that consists in stretching ligaments beyond its capacity?

the average life of a running shoe is about how many miles?

what is the first part of the running shoe to wear out?

(image from: complexmom.com)

which company owns brooks sports (a company that specializes in running gear, especially sneakers)?

(image from: www.dickssportinggoods.com)

what brand was the first sneaker to cost $100 when it was released for sale in 1981?

what was the first sneaker brand to go international in 1924?

the word "mile" comes from which latin word?

what is the current word record for the mile, rounded to the nearest 100th of a second?

how many miles is a marathon race?

what is the time of the fastest mile by a racewalker to the nearest second?

(image from: london2012.blogs.nytimes.com)

the first american runner to break four minutes in the mile race was from which university?

the first olympic marathon was held in what year?

(image from: simonfreeman.co.uk)

what is the oldest annual marathon?

in 1905, what was the temperature (in f) for the boston marathon?

what percentage of the us population has run and finished a marathon?

what is the biggest marathon event?

what percentage of a runner's diet should be protein?

experts say you should consume energy gel after every how many minutes of intense running?

people who actively run and eat a healthy balanced diet are what percentage less likely to get cancer?

in a 2006 study published in medicine & science in sports & exercise, researchers found that 30 minutes of running could instantly lift the mood of someone suffering from a mental disorder. which disorder is running sometimes used to treat?

how many calories worth of glycogen can your body store to fuel your running?

corrective!

(image from another fellow fitness-enthusiast: http://www.mirondc.ca/blog/common-muscle-imbalances-upper-crossed-syndrome-lower-crossed-syndrome/)

regular stretching

(image from: www.pinterest.com)

passive stretching.

active stretching.

sprain.

400

sock lining insert.

berkshire hathaway.

new balance.

(the 996)

(image from: www.newbalance.com)

adidas

"mille"

*fun fact!*: mille means thousand. a mile was 1,000 roman strides, a stride being two paces.

3:43.13

26.2

5:38

university of california

1886

the boston marathon

(image from: www.usatoday.com)

105 degrees!

(image from: www.someecards.com)

0.5%

(image from: running.competitor.com)

nyc marathon

25%

45 minutes

24%

depression

 2,000