You're a runner if...

... you get hit by a car and you don't bother to get the number plate of the person who hit you because you still have 6 miles left to go
... your cabin-luggage is a spike bag
... You say things like "long and hard" to your female friends and it is not a sexual innuendo
... you are used to the sound of a gun
... you make hundreds of left turns each week
... you and your clubmates have meaningless debates about training, running, and coaching, especially when you're drinking (or running)
... you have running shoes in varying degrees of decomposition: used, well-worn, spent but still good, and useless "but-I-still-wear-them-because-they-still-feel-good"
.

(tbc)