Another walker has been rescued on the West Highland Way after falling ill from drinking contaminated water, prompting a fresh warning from mountain rescue teams.
Second Incident in a Week
Lomond Mountain Rescue Team was called by Police Scotland on Tuesday to assist a hiker who had been vomiting since Monday evening and was unable to walk. The walker was found just north of the camping management zone at Rowardennan and was transported back to the main car park in a team vehicle.
This incident marks the second time in less than a week that a hiker has required rescue due to suspected water contamination on the popular long-distance trail.
Warning from Rescue Team
Lomond Mountain Rescue Team has issued a warning to all walkers, urging them to obtain water from known sources. “Given this is the second incident in under a week where contaminated water may have been a contributing factor, we would repeat the guidance that in the first instance water should be obtained from known sources,” the team stated.
While not wanting to be alarmist, the team emphasised the importance of staying healthy on the trail: “We want all walkers on the West Highland Way to enjoy the hike and stay fit and healthy.”
Advice for Walkers
Hikers are advised to avoid drinking from rivers, burns, or streams, especially on the approach to Conic Hill, where livestock and run-off can contaminate sources. Instead, walkers should use Scottish Water fountains, taps marked as drinking water, or bottled water.
If water is collected from a stream, it must be treated before consumption. “Filtering alone may not guarantee safety, and we would recommend secondary treatment such as boiling or chemical treatment,” the team said.
Previous Incident
Last Wednesday morning, rescuers assisted an incapacitated walker just south of Rowchoish Bothy. The individual had been vomiting since around 9pm the previous night.
With the official West Highland Way season underway, Lomond MRT highlighted the importance of being well fuelled and hydrated, particularly on the section north of Rowardennan where resupply is limited.



