I've had good results with a simple 10-12 minute sequence that focuses on heat, ankle mobility, and gradual load on the calf-Achilles area. First, I start with 2-3 minutes of brisk walking, then 3-4 minutes of easy shuffle jogging on flat ground, with all layers on. The only aim is to raise core temperature before any stretching. In sub-freezing temps, I've seen cold tissue be the main risk factor for calf and Achilles strains. Second, I use dynamic ankle and calf work, not long static stretches. Things like 20-30 seconds of ankle circles, heel-to-toe walks, then 2-3 sets of slow calf raises on flat ground. Both legs together first, then single-leg as they warm up. I ask runners to control the lowering phase, so the Achilles takes a gentle, loaded stretch. Third, I add 2-3 x 30-40m technique drills: A-march, A-skip, and a relaxed straight-leg bound. These put force through the calf and Achilles in a running pattern, but speed and volume stay low. They walk back between reps and shake the legs out. Last, I get them to do 3-4 strides of 60-80m at a steady, controlled effort, never sprints. Same surface they'll run on. Full walk-back between strides. If it's icy, we shorten the stride and focus on light, quick steps instead of pushing off hard. This is my go-to because, in practice, I've seen fewer calf and Achilles issues when we: warm the whole body first, avoid static stretching in the cold, and build load in clear steps that look like running. Most strains I've seen came when people jumped from a cold car straight into a fast first kilometre with no gradual loading. Josiah Roche Fraction CMO Silver Atlas www.silveratlas.org
When I'm heading out for a cold-weather run, I always start with a dynamic warm-up that targets the calves and Achilles before I even hit the pavement. I've learned through years of early-morning winter runs that tightness in those areas is the fastest route to strains. My go-to sequence starts with 20-30 seconds of ankle circles each direction, then progresses into heel raises and controlled eccentric lowers off a step—basically mimicking the downward motion of running while warming the tendon gradually. After that, I do high-knee marches and short, light bounding drills to increase blood flow and elasticity. I've found this combination works best because it transitions the lower leg from static stiffness to active readiness. A few winters back, I ignored this warm-up on a frosty morning and paid for it with a strained Achilles that sidelined me for weeks. Since then, I haven't skipped it once, and I've noticed significantly fewer tightness issues even in sub-freezing temperatures. The key is progressive movement—start small, activate slowly, and don't stretch cold muscles. Treat those few minutes as non-negotiable; they're the best insurance against injury you can give yourself in winter conditions.
To prepare for cold-weather running in sub-freezing temperatures, implement a warm-up that minimizes the risk of calf and Achilles strains. Start with a gentle jog for 5-10 minutes to increase heart rate and blood circulation. Follow this with 5-10 minutes of dynamic stretching, including exercises like leg swings to enhance flexibility and activate running muscles. This sequence helps the body adjust to the cold effectively.