Route #1: 2 21 73 41 56 4 
Route #2: 5 83 61 85 37 93 
Route #3: 12 76 79 3 54 24 80 
Route #4: 14 44 38 43 13 
Route #5: 27 69 30 51 20 32 70 
Route #6: 28 29 78 34 35 77 
Route #7: 31 88 7 
Route #8: 33 81 50 68 
Route #9: 36 47 19 8 46 17 
Route #10: 39 23 67 55 25 
Route #11: 40 53 26 
Route #12: 45 82 18 84 60 89 
Route #13: 52 6 
Route #14: 59 99 94 96 
Route #15: 62 11 90 10 
Route #16: 63 64 49 48 
Route #17: 65 71 9 66 1 
Route #18: 72 75 22 74 58 
Route #19: 92 42 15 87 57 97 
Route #20: 95 98 16 86 91 100 
Cost 1637.7