2:01:09 shocked the world, but it will barely last a year
2:11:52 shocked the world, but it won't even last a month
Berlin has reigned supreme for many years, but Chicago has been lying in wait.
On Sunday the combination of top talent, weather, shoe tech, and depth of field will bring the records back home to the fastest course in the world. If you thought Kipchoge and Assefa's world records would stand for many years, think again. Don't be surprised when both get broken this weekend, because the LR message boards lurkers always know.