Winter Mountain Leader Interim review update
04.11.26Since its introduction in 1965, the Winter Mountain Leader qualification (commonly referred to as the Winter ML) has become the recognised qualification across the UK and Ireland for those taking groups of walkers into the mountains in winter conditions, where an ice axe and crampons are often essential. The qualification builds on the skills learnt through Mountain Training's Mountain Leader qualification to prepare candidates for the complexities associated with taking people out in wintry environs.
The qualification is operated on behalf of Mountain Training UK & Ireland by Mountain Training Scotland. All training and assessment courses are delivered in Scotland by approved providers, although the qualification is valid throughout the UK and Ireland.
Since its inception, the Winter Mountain Leader qualification has been subject to regular review and development in response to changes in practice, participant needs, and the evolving winter mountain environment.
Feedback from Winter Mountain Leader provider and course director seminars held in December 2024 and 2025, alongside course report data and discussions within the Mountaineering Scotland Mountain Safety Group, identified several emerging trends both amongst Winter Mountain Leaders and the wider winter mountaineering and walking community. These included increased use of digital navigation tools, growing reliance on microspikes, and reduced candidate exposure to sustained winter conditions. In response, an interim review of the Winter Mountain Leader syllabus was undertaken, focusing on three key areas: candidate reflective practice, microspikes/micro-crampons, and digital navigation.
During winter 2025/26, course staff were asked to trial aspects of microspike/micro-crampon use and digital navigation within the existing syllabus and provide feedback through course reports. The findings confirmed that both digital navigation and microspikes are now established components of the modern winter mountain environment.
These findings support the aims of the interim review: to update the Winter Mountain Leader syllabus so that it reflects current practice while ensuring candidates remain well equipped for contemporary winter mountain leadership.
The following is a summary of the amendments to the Winter Mountain Leader syllabus and associated guidance that were approved by the Mountain Training UK & Ireland Council in June 2026. These will be live for this coming winter season (2026-2027).
It should be stressed that none of the changes outlined below alter the overall scope, standard, or level of the qualification.
Microspikes / Micro-crampons (Section 6 – Snowcraft and Walking Skills)
An explicit requirement has been added for candidates to understand the appropriate use of microspikes (micro-crampons), including their limitations and the circumstances in which they may be suitable. Candidates will also be expected to demonstrate microspike/micro-crampon techniques when providing basic instruction to novice winter walkers.
Associated guidance for candidates, trainers, and assessors has been updated to provide greater clarity on the selection, use, limitations, and teaching of this equipment.
Digital navigation (Section 7 – Navigation)
Digital navigation devices and mapping have been referenced within the Winter Mountain Leader syllabus since 2013. The revised syllabus places competence in navigating and interpreting digital mapping on a more equal footing with traditional map-and-compass navigation.
Candidates will be expected to understand the strengths and limitations of GPS devices, smartphones, navigation apps, and digital mapping in winter conditions. They will also be expected to demonstrate competence using both traditional map-and-compass techniques and modern electronic navigation tools.
Candidate, trainer, and assessor guidance has been updated to reflect lessons learned from recent course delivery and feedback. The revised guidance reinforces the principle that digital navigation tools should complement, rather than replace, traditional navigation skills.
Key theme
While these syllabus changes formally recognise the increasing use of microspikes/micro-crampons in appropriate winter conditions and acknowledge that digital navigation tools are now an integral part of modern winter mountain leadership, they do not represent a shift away from the core principles of the scheme nor do they alter the overall scope, standard or level of the qualification.
Sound leadership, judgement and decision-making remain central to Winter Mountain Leader good practice. Equally, strong map-and-compass navigation skills continue to form the foundation of effective mountain leadership in winter. The revised syllabus seeks to ensure that candidates are equipped to use both traditional and modern tools appropriately, safely, and effectively within a contemporary winter mountain environment.
