Mud Management for Horses: Preventing Welfare Harms in Winter

Mud creates multiple welfare harms for horses including skin disease, injury risk, and social disruption — proactive management prevents most mud-related suffering.

Key Facts

• Mud fever (pastern dermatitis) is one of the most common mud-related welfare problems
• Horses standing in deep mud for extended periods suffer from leg fatigue, skin damage, and infection risk
• Slipping in mud causes falls and musculoskeletal injuries including tendon and ligament damage
• Social behavior is disrupted when mud prevents normal movement patterns and interaction
• Track systems and sacrifice paddocks effectively manage mud while preserving field quality

Welfare Considerations

Mud management is a welfare priority for horse owners from October through April in temperate climates. The welfare harms of mud are multiple: pastern dermatitis (mud fever) from prolonged skin moisture contact; risk of slipping falls causing musculoskeletal injuries; the physical exhaustion of moving through deep mud; behavioral restriction from inability to move freely; and the social disruption of horses unable to maintain normal distance regulation. Proactive mud management — providing track systems or sacrifice paddocks, hard standing areas near gateways, and field rotation — prevents most mud-related welfare harms. When mud fever does occur, early treatment with antibacterial products after removing mud and crusts prevents progression to severe infection.

What You Can Do

• Create hard standing areas at gateways and water troughs — the highest mud-risk areas
• Implement a sacrifice paddock or track system during the wettest months to preserve grass paddocks
• Inspect horse legs daily during winter for mud fever signs: scabs, heat, swelling at the pastern
• Apply barrier creams to clean, dry legs before turnout in muddy conditions
• Rotate fields to allow recovery and avoid continuous heavy grazing that destroys ground cover