High Altitude

High altitude is no joke.
Even if you’re fit, your body may react very differently above 2,500–3,000 m (8,000–10,000 ft).

You don’t need to climb a mountain to feel it — even places like Estes Park can affect you.

At higher elevation:

• less oxygen = harder breathing

• your heart works harder

• your body gets tired faster

This is completely normal — but it can turn dangerous if ignored.

Common symptoms (Altitude Sickness)

• headache

• nausea

• dizziness

• fatigue

• loss of appetite

⚠️ If symptoms get worse → descend immediately

How to prepare (before your hike)

• Give your body time - spend 1 to 2 days at altitude before a big hike

• Hydrate A LOT - drink moren than usual, avoid alcohol (it makes it worse)

• Take it slow - start slower than usualy, don't race - altitude will humble you fast

• Sleep matters - rest well before your hike, your body recovers slower at altitude

During the hike

• Pace yourself - slow, steady rhythm, take braks

• Eat regularly - small snacks helps, your body burns more energy

• Hydrate A LOT

• Climb high, sleep low - don't push too hard, too fast

• Listen to you body - Feeling off is normal, Feeling worse = time to turn around.

Golden Rule - If you can’t eat, it’s time to descend