‘Cows can be quite naughty…especially if they have horns’ – Bikes, bulls and bovines with calves are not a good mix

Cyclists in rural Britain face a surprisingly serious hazard from cattle, particularly during the spring calving season when cows are with their calves and bulls may also be present. While often perceived as docile, cows and bulls can be unpredictable and aggressive, posing a real threat to anyone crossing farmland on bikes or on foot. Incidents involving cattle attacks are not uncommon, with several fatalities occurring annually in the UK due to trampling or goring, underscoring the importance of caution when encountering these large animals. The danger is heightened by the sheer size and speed of cattle. Bulls can weigh over 1,300kg, and cows around 800kg, making them formidable opponents if provoked. Moreover, cows can run at speeds up to 25mph, faster than any human sprinter, and are capable of quick, sharp turns. Typically, an aggressive animal will lead the charge, but the entire herd may become involved, increasing the risk to cyclists and walkers who might underestimate their agility and protective instincts. Jill Graves, a Norfolk cattle farmer, emphasises that bulls are simply fulfilling their role in protecting and breeding the herd, and can be particularly irritable after servicing a cow. Cows, meanwhile, may be hormonally charged or in pain following birth, making them highly defensive of their calves. Graves also warns that cows with horns are especially dangerous, capable of inflicting serious injury with a nudge or swipe. Her advice highlights the need for respect and caution when sharing space with these animals. To reduce the risk of conflict, Graves recommends avoiding fields with cattle where possible, slowing down when passing, and leaving dogs at home, as their presence can provoke a defensive reaction. She also advises against loud noises or flashing lights, which can agitate the animals further. If confronted by an aggressive bull or herd, the best course of action is to remain calm, avoid turning your back, and move deliberately towards an exit point without running, as sudden movements may trigger a chase. The presence of cattle on public rights of way is a reality that cyclists and walkers must accept, but awareness and prudent behaviour can mitigate the dangers. As spring progresses, those venturing into the countryside on gravel or road bikes should prioritise safety over convenience and consider alternative routes to avoid potentially hazardous encounters with bulls and cows protecting their young.