Route #1: 2 57 87 94 96 6 Route #2: 21 72 75 56 23 67 39 25 55 4 Route #3: 27 31 88 7 62 63 90 32 10 Route #4: 28 12 76 29 34 78 24 54 80 68 Route #5: 33 9 35 71 65 66 20 1 Route #6: 40 73 74 22 41 15 43 42 58 Route #7: 52 18 83 8 46 45 17 60 89 Route #8: 53 26 Route #9: 59 99 5 84 61 16 85 37 97 13 Route #10: 69 70 30 51 81 79 3 77 50 Route #11: 82 47 19 11 64 49 36 48 Route #12: 95 92 98 100 14 38 86 44 91 93 Cost 1068.0