#Interstate 240
#I-240 starts at MM 12. This is because 40 was originally supposed to follow what is now Sam Cooper, but instead makes up the northern half of the beltway (the entire circumference of which was supposed to be 240) since the route directly through town was never completed. Oddly enough, the remainder of 40 throughout the state is numbered as if the road cut straight through town rather than detour to the north. The result is that mileage numbers on I-40 all the way to North Carolina are off by about 4 miles from the actual road mileage- I-40 is actually 455 miles long, not 451.
#End 240 @ I-40
35.15181, -89.88437 
#Exit 13
35.13100, -89.86768 
#Exit 15
35.10262, -89.87024 
#Exit 16
35.08390, -89.87827 
#Exit 17
35.08345, -89.89324 
#Exit 18
35.07841, -89.90699 
#Exit 20
35.08004, -89.93125 
#Exit 21- One day in the distant future, this will be the northern terminus of I-22
35.08036, -89.95575 
#Exit 23
35.07658, -89.98545 
#Exit 24
35.07323, -90.00826 
#Exit 25
35.07254, -90.02695 
#Exit 26
35.08347, -90.02560
#Exit 28
35.10983, -90.02911
#Exit 29
35.13028, -90.02384
#Exit 30- Exits 29 and 30 do some funky intertwined stuff through here, but this is close enough.
35.13878, -90.02399
#Exit 31, End 240 @ I-40
35.14919, -90.02204