Annual Carryings (1 Jan 2017 - 31 Dec 2017) | |
| Route | | Total Passengers 2017 | Total Passengers 2016 | Passenger Difference | Passenger % Difference | | Total Cars 2017 | Total Cars 2016 | Cars Difference | Cars % Difference | | Total Coaches 2017 | Total Coaches 2016 | Coaches Difference | Coaches % Difference | | Total Commercial Vehicles 2017 | Total Commercial Vehicles 2016 | Commercial Vehicles Difference | Commercial Vehicles % Difference | |
| Wemyss Bay to Rothesay | | 713,906 | 577,149 | 136,757 | 23.70% | | 188,670 | 145,738 | 42,932 | 29.46% | | 771 | 692 | 79 | 11.42% | | 8,695 | 6,384 | 2,311 | 36.20% | |
| Gourock to Rothesay | | 0 | 98,565 | -98,565 | -100.00% | | 0 | 27,159 | -27,159 | -100.00% | | 0 | 53 | -53 | -100.00% | | 0 | 1,731 | -1,731 | -100.00% | |
| Combined | | 713,906 | 675,714 | 38,192 | 5.65% | | 188,670 | 172,897 | 15,773 | 9.12% | | 771 | 745 | 26 | 3.49% | | 8,695 | 8,115 | 580 | 7.15% | * |
| Ardrossan to Brodick | | 844,198 | 828,262 | 15,936 | 1.92% | | 205,477 | 202,843 | 2,634 | 1.30% | | 594 | 619 | -25 | -4.04% | | 9,838 | 10,106 | -268 | -2.65% | |
| Claonaig to Lochranza | | 67,236 | 66,460 | 776 | 1.17% | | 24,187 | 23,866 | 321 | 1.35% | | 78 | 66 | 12 | 18.18% | | 289 | 359 | -70 | -19.50% | |
| Largs to Cumbrae Slip | | 745,619 | 738,549 | 7,070 | 0.96% | | 169,936 | 161,298 | 8,638 | 5.36% | | 841 | 910 | -69 | -7.58% | | 3,253 | 3,317 | -64 | -1.93% | |
| Colintraive to Rhubodach | | 216,204 | 232,015 | -15,811 | -6.81% | | 91,646 | 95,218 | -3,572 | -3.75% | | 2,148 | 2,311 | -163 | -7.05% | | 6,010 | 6,900 | -890 | -12.90% | |
| Tarbert LF to Portavadie | | 85,700 | 85,801 | -101 | -0.12% | | 26,620 | 25,522 | 1,098 | 4.30% | | 47 | 53 | -6 | -11.32% | | 402 | 516 | -114 | -22.09% | |
| Ardrossan to Campbeltown | | 9,995 | 10,311 | -316 | -3.06% | | 2,502 | 2,450 | 52 | 2.12% | | 7 | 6 | 1 | 16.67% | | 7 | 14 | -7 | -50.00% | |
| Kennacraig to Islay | | 214,334 | 203,219 | 11,115 | 5.47% | | 76,363 | 69,687 | 6,676 | 9.58% | | 388 | 397 | -9 | -2.27% | | 11,228 | 11,015 | 213 | 1.93% | |
| Oban to Craignure | | 670,248 | 644,827 | 25,421 | 3.94% | | 168,150 | 162,288 | 5,862 | 3.61% | | 2,041 | 1,908 | 133 | 6.97% | | 7,707 | 7,388 | 319 | 4.32% | |
| Oban to Castlebay/Lochboisdale | | 47,235 | 43,348 | 3,887 | 8.97% | | 17,107 | 15,662 | 1,445 | 9.23% | | 71 | 71 | 0 | 0.00% | | 1,094 | 1,068 | 26 | 2.43% | |
| Mallaig to Armadale | | 285,483 | 250,764 | 34,719 | 13.85% | | 70,009 | 61,797 | 8,212 | 13.29% | | 2,337 | 1,942 | 395 | 20.34% | | 194 | 225 | -31 | -13.78% | |
| Uig to Tarbert/Lochmaddy | | 195,752 | 188,138 | 7,614 | 4.05% | | 78,166 | 74,657 | 3,509 | 4.70% | | 358 | 303 | 55 | 18.15% | | 5,645 | 5,888 | -243 | -4.13% | |
| Ullapool to Stornoway | | 275,699 | 264,055 | 11,644 | 4.41% | | 92,129 | 86,242 | 5,887 | 6.83% | | 437 | 406 | 31 | 7.64% | | 12,604 | 12,492 | 112 | 0.90% | |
| Fishnish to Lochaline | | 103,443 | 105,051 | -1,608 | -1.53% | | 42,921 | 42,719 | 202 | 0.47% | | 359 | 307 | 52 | 16.94% | | 2,352 | 2,492 | -140 | -5.62% | |
| Mallaig to Lochboisdale | | 27,612 | 22,760 | 4,852 | 21.32% | | 10,974 | 8,287 | 2,687 | 32.42% | | 26 | 27 | -1 | -3.70% | | 476 | 568 | -92 | -16.20% | |
| Kennacraig to Islay/C'say/Oban | | 22,222 | 22,666 | -444 | -1.96% | | 7,336 | 7,722 | -386 | -5.00% | | 11 | 18 | -7 | -38.89% | | 836 | 884 | -48 | -5.43% | |
| Oban to Coll/Tiree/Castlebay | | 5,382 | 5,697 | -315 | -5.53% | | 1,839 | 1,795 | 44 | 2.45% | | 0 | 2 | -2 | -100.00% | | 232 | 205 | 27 | 13.17% | |
| Mallaig to Eigg/Muck/Rum/Canna | | 30,486 | 30,393 | 93 | 0.31% | | 1,726 | 1,665 | 61 | 3.66% | | 0 | 1 | -1 | -100.00% | | 247 | 273 | -26 | -9.52% | |
| Oban to Coll/Tiree | | 58,717 | 56,417 | 2,300 | 4.08% | | 18,809 | 17,842 | 967 | 5.42% | | 11 | 17 | -6 | -35.29% | | 1,750 | 1,684 | 66 | 3.92% | |
| Oban to Colonsay | | 13,415 | 12,017 | 1,398 | 11.63% | | 4,930 | 4,452 | 478 | 10.74% | | 4 | 6 | -2 | -33.33% | | 196 | 167 | 29 | 17.37% | |
| Tobermory to Kilchoan | | 49,635 | 47,152 | 2,483 | 5.27% | | 11,667 | 10,564 | 1,103 | 10.44% | | 9 | 6 | 3 | 50.00% | | 31 | 17 | 14 | 82.35% | |
| Oban to Lismore | | 25,971 | 24,313 | 1,658 | 6.82% | | 6,691 | 5,757 | 934 | 16.22% | | 22 | 20 | 2 | 10.00% | | 631 | 490 | 141 | 28.78% | |
| Fionnphort to Iona | | 250,311 | 243,211 | 7,100 | 2.92% | | 8,729 | 8,274 | 455 | 5.50% | | 16 | 13 | 3 | 23.08% | | 838 | 879 | -41 | -4.66% | |
| Tayinloan to Gigha | | 68,025 | 63,761 | 4,264 | 6.69% | | 19,493 | 17,456 | 2,037 | 11.67% | | 19 | 31 | -12 | -38.71% | | 1,165 | 1,081 | 84 | 7.77% | |
| Sconser to Raasay | | 81,988 | 70,726 | 11,262 | 15.92% | | 29,181 | 25,223 | 3,958 | 15.69% | | 18 | 18 | 0 | 0.00% | | 1,007 | 695 | 312 | 44.89% | |
| Berneray to Leverburgh | | 68,415 | 63,059 | 5,356 | 8.49% | | 29,695 | 28,199 | 1,496 | 5.31% | | 155 | 129 | 26 | 20.16% | | 1,229 | 942 | 287 | 30.47% | |
| Ardmhor (Barra) to Eriskay | | 59,887 | 57,141 | 2,746 | 4.81% | | 22,975 | 22,014 | 961 | 4.37% | | 148 | 153 | -5 | -3.27% | | 1,908 | 1,159 | 749 | 64.62% | |
| Summary | 5,237,118 | 5,055,827 | 181,291 | 3.59% | | 1,427,928 | 1,356,396 | 71,532 | 5.27% | | 10,916 | 10,485 | 431 | 4.11% | | 79,864 | 78,939 | 925 | 1.17% | |
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| * Please note: The carryings from these two routes can be added together to give a year on year comparison of traffic between the mainland and Rothesay. | | | | |