I think I read somewhere (probably RW), to just alternate the 0% intervals and the TM incline. Kill 2 birds with.... !!!!
First HM : Covenant Health Knoxville HM 4/2013 2:24
Last HM : Michelob ULTRA Miami HM 2:31
Next HM : Big Ten 10K, Chicago 7/26
Lifetime Fitness Chicago HM 9/7.
IMT Des Moines HM, 10/19