Top 15 Mistakes People Make When They Set Out on a Hike

Hiking is one of the best ways to explore nature, get some fresh air, and stay active. However, many hikers - especially beginners but all of us from time to time - make mistakes that can turn a fun outing into a frustrating or even dangerous experience. To help you have a successful hike, here are the top 15 mistakes people make and how to avoid them.

1. Not Checking the Weather Forecast

One of the biggest mistakes hikers make is failing to check the weather before heading out. Sudden changes in weather can make trails slippery, increase the risk of hypothermia, or leave you caught in a downpour. Always check the forecast and be prepared for unexpected changes. I've been caught out in the Pyrenees in sudden dense fog and without a compass I wouldn't have been able to get back down to safely.

2. Wearing the Wrong Footwear

Wearing inappropriate footwear can lead to blisters, discomfort, or even injuries. Flip-flops, sneakers with poor grip, or brand-new hiking boots that haven't been broken in can cause problems. Choose sturdy, well-fitting hiking boots or shoes with good traction. I've been out with clients who have worn espadrilles up a mountain and wondered why their feet were burning!

3. Not Bringing Enough Water

Dehydration can quickly turn a hike into a dangerous situation. Many hikers underestimate how much water they’ll need, especially in hot or high-altitude conditions. Always carry enough water and consider using a hydration pack (electrolytes) or water purification system if you're on a long hike. I always take the latter when hiking all day in the mountains so that water from streams and lakes can be quickly and safely converted into drinkable water.

4. Overpacking or Underpacking

Bringing too much gear can weigh you down, while not packing enough can leave you unprepared. Essentials include water, snacks, a map, a first aid kit, a flashlight, compass and your phone as well as extra clothing layers. Research your trail and pack accordingly.

5. Ignoring Trail Signs and Maps

Many hikers rely solely on their phones for navigation, but poor signal or battery drain can leave you lost. Always carry a physical map or download offline maps and / or take a portable battery back up. Pay attention to trail signs and markers to avoid getting off track. I live in France and so still carry a paper IGN map with me on any trail just in case I'm forced off route.

6. Not Telling Anyone Your Plans

Failing to inform someone about your hiking plans is a safety risk. In case of an emergency, it’s crucial that someone knows where you’re going and when to expect you back. Leave a plan with a friend or family member, especially for remote hikes.

7. Underestimating the Difficulty of the Hike

Choosing a trail that’s beyond your fitness level can lead to exhaustion or injury. Check the difficulty rating, elevation gain, and distance before committing to a hike. If you’re a beginner, start with easier trails and work your way up. Don't underestimate especially in the mountains!!!!

8. Not Dressing in Layers

Weather conditions can change rapidly, especially at higher altitudes. Dressing in layers allows you to adapt to temperature shifts and stay comfortable. Avoid cotton, as it retains moisture and can leave you feeling cold. Opt for moisture-wicking and quick-dry fabrics. I often take 2 to 3 extra super lightweight base layers, just in case strong winds or stormy rains set in and I need a change of clothes.

9. Leaving No Time for Breaks

Some hikers push themselves too hard without taking breaks, leading to fatigue and decreased enjoyment. Schedule time to rest, hydrate, and take in the scenery. This will help maintain your energy levels throughout the hike. Taking photos along the way is often a great way of making yourself stop and appreciate the journey and not simply focus on the destination.

10. Disrespecting Nature

Leaving trash behind, going off-trail, or disturbing wildlife can harm the environment. Follow the Leave No Trace principles: pack out all trash, stay on designated paths, and respect wildlife from a distance (especially bears, wolves and wild boar!). Preserving nature ensures future hikers can enjoy it too.

11. Not Bringing Proper Sun Protection

Many hikers forget to bring sunglasses, sunscreen, or a hat, leaving them vulnerable to sunburn and heat exhaustion. Even on cloudy days, UV rays can be strong. Protect your skin and eyes by applying sunscreen and wearing appropriate gear. I've been caught out myself a few times with a sudden 31 degrees in early March!

12. Starting Too Late in the Day

Beginning a hike too late can leave you rushing to beat the sunset or navigating in the dark. Plan your start time based on the length of the hike and the time of sunset to ensure you finish safely in daylight. As a rule of thumb, I always aim to start climbing a mountain by 8 am at the latest. On trails in lower altitudes, I still prefer to kick off by 9 am, just in case of random bad weather creeping in or a sudden desire to go for a wild swim.

13. Not Knowing Basic First Aid

Accidents can happen, and not knowing how to treat minor injuries can make things worse. Carry a basic first aid kit and learn how to treat blisters, cuts, and sprains. Having this knowledge can make a big difference in an emergency.

14. Hiking Alone Without Experience

Solo hiking can be an amazing experience, but it’s risky if you’re inexperienced. If you’re new to hiking, it’s best to go with a group or at least one other person until you’re confident navigating trails and handling unexpected situations. If you still want to head out alone, let people know your route and consider staying on lower altitude trails in easy reach of neighbouring villages and towns. Consider going out with a professionally trained guide who knows the lay of the land and can choose trails to suit your fitness levels and demands.

15. Overestimating Your Stamina

Many hikers push themselves too hard, assuming they can handle more than they actually can. This can lead to exhaustion, injury, or needing a rescue. Know your limits, take your time, and choose a trail that matches your fitness level. Be sure to take electrolytes with you if you intend on staying out all day. Your body often needs to replenish lost minerals and salts.

Final Thoughts On Mistakes People Make When Hiking

Hiking should be a fun and rewarding experience, but avoiding these common mistakes can make all the difference. Proper preparation, respect for nature, and situational awareness will help ensure your next hike is safe and enjoyable. Happy trails!