| Location | Miles | First Runner (Time of Day) | Last Runner (Time of Day) | Cut Off (Time of day) | Comments | W3W | Lat Long | Address |
| Registration | 0 | 21:00 | 23:45 | 00:00 | Parking Milngavie railway station or Tesco | ///gown.game.line | 55.9420, -4.3136 | St Joseph’s RC Church Hall. 3 Buchanan St, Milngavie, Glasgow G62 8DZ |
| Milngavie | 0 | 21:00 | 00:45 | Race Briefing 00:45 Race Start 01:00 | ///rivers.tools.ozone | 55.9412, -4.3141 | Railway Station Car Park, Milngavie, Glasgow G62 8BS | |
| Beech Tree | 7 | 1:30 | 2:45 | Not a check point, but manned road crossing. Parking at Inn. Coffee and Bacon Rolls | ///eruptions.crown.plants | 56.0212, -4.3707 | DUMGOYNE, By Killearn, GLASGOW G63 9LA | |
| Drymen | 12.5 | 2:30 | 4:30 | Crews must park in Drymen and walk to checkpoint. No noise! | ///stirs.dragonfly.pity | 56.0683, -4.4398 | Stirling Rd, Glasgow G63 0AA | |
| (CP1) Balmaha | 19 | 3:25 | 6:00 | 6:00 | Mocha Coffee Shop open. Drop bag option | ///sums.touched.shuffles | 56.1123, -4.5378 | Balmaha Car Park, Balmaha, Glasgow G63 0JQ |
| (CP2) Rowardennan | 27 | 4:25 | 8:20 | 08:30 | Beware of midges! Drop bag option | ///marble.handover.microfilm | 56.1520, -4.6422 | Rowardennan Car Park, Glasgow G63 0AR |
| (CP3) Inversnaid | 35 | 5:30 | 10:30 | Support crew shouldn’t be here unless they want to spend 6 hours driving. Drinks and Snacks available for runners | ///attitudes.cycled.revamping | 56.2428, -4.6850 | Inversnaid, Stirling, FK8 3TU | |
| (CP4) Beinglas | 42 | 6:30 | 13:00 | 13:00 | No runner crews here. Drop bag option | ///reforming.mailings.conjured | 56.3310, -4.7167 | Beinglas Farm Campsite, Inverarnan, Loch Lomond, G83 7DX |
| A82 crossing | 51 | 7:30 | 16:00 | No runner crews here. Drinks/Snacks available for runners | ///roadmap.unearthly.reporter | 56.4129, -4.6608 | West Highland Way, Crianlarich FK20 8RU | |
| (CP5) Tyndrum | 53 | 8:00 | 17:00 | 17:15 | Runners leave WHW and follow route through centre of Tyndrum. Checkpoint and parking at Royal Muthu | ///prettiest.pickup.similar | 56.4351, -4.7102 | Muthu Royal Hotel, Tyndrum, FK20 8RY |
| (CP6) Bridge of Orchy | 60 | 9:00 | 19:30 | 19:30 | Limited parking at Forestry car park over bridge. Beware of dangerous road junction. No right turn to station Drinks and Snacks available for runners | ///flown.graph.fenced | 56.517881401509875, -4.767394301635182 | Bridge of Orchy Community Hall. Station Brae, Bridge of Orchy PA36 4AD |
| (CP7) Glencoe | 71 | 10:40 | 23:45 | 0:00 | Lots of parking. Good rest stop | ///movie.untrained.object | 56.6325, -4.8278 | Glencoe Mountain Resort, Glencoe PH49 4HZ |
| (CP8) Kinlochleven | 81 | 12:15 | 4:45 | 5:00 | Indoor checkpoint with good facilities | ///refreshed.mole.splice | 56.7146, -4.9670 | Leven Centre, Riverside Rd, Kinlochleven |
| (CP9) Lundavra | 88 | 13:45 | 9:30 | 09:30 | Limited parking – Snacks available for runners. | ///handbags.pining.juniors | 56.7516, -5.1085 | West Highland Way, Fort William PH33 6SZ |
| Fort William | 95 | 14:40 | 12:00 | 12:00 | The Finish. Prizegiving at 12 midday. | ///snappy.undertook.hires | 56.8221 -5.1037 | Nevis Centre, An Aird, Fort William PH33 6AN |