Keep Your Energy Up: How to Stay Strong During Longer Workouts

Keep Your Energy Up: How to Stay Strong During Longer Workouts

When your training stretches over several hours – whether it’s a long run along the coast, a mountain bike ride through the Southern Alps, or a demanding gym session – keeping your energy levels steady is key. Without the right preparation, even the fittest athlete can hit the wall early. Here’s how to stay strong, focused, and motivated through those longer workouts.
Prepare Your Body – and Your Mind
Endurance training starts long before you lace up your shoes. A good night’s sleep, a balanced meal, and mental preparation are the foundation. Eat a meal with carbohydrates, protein, and a little healthy fat about 2–3 hours before your session. This gives your body time to digest and top up its energy stores.
Equally important is your mindset. Long workouts require patience and focus. Break your session into smaller parts – by distance, sets, or time intervals – so it feels more manageable. Visualising success can also help you stay positive when fatigue sets in.
Fuel and Hydrate as You Go
Once your workout lasts more than 90 minutes, you’ll need to refuel along the way. Your glycogen stores gradually deplete, and without extra carbohydrates, your performance will drop sharply.
- Carbohydrates: Aim for 30–60 grams of carbs per hour, depending on intensity and duration. Energy gels, bananas, or sports drinks are all good options.
- Fluids: Sip regularly – small amounts every 10–15 minutes. Water is fine for moderate sessions, but for longer or sweat-heavy workouts, an electrolyte drink is better. It replaces the sodium and minerals lost through sweat, which is especially important in New Zealand’s warmer summer months.
- Listen to your body: A dry mouth, dizziness, or sudden fatigue are signs you’re running low on fluids or energy. Act quickly – once you “hit the wall,” it’s hard to recover.
Pace and Rhythm – Find Your Zone
A common mistake is starting too fast. It might feel easy at first, but your body will pay for it later. Find a pace where you can maintain a steady heart rate and still talk in short sentences. That’s a good sign you’re in your aerobic zone, where your body burns energy efficiently.
Use a smartwatch or training app to monitor your intensity. This helps you avoid burning out too early – and gives you the chance to pick up the pace near the end if you still have energy left.
Take Smart Breaks
For very long sessions – like multi-hour rides or trail runs – short breaks can make a big difference. A few minutes of walking, stretching, or a quick snack can help your body recharge. It’s not about stopping completely, but about giving your muscles and circulation a brief reset.
If you’re training outdoors, take advantage of New Zealand’s varied climate: find shade on hot days, or shelter from the wind when it’s cooler. Overheating or getting chilled can both drain your energy faster than you expect.
Recover Right After
When you finish, recovery begins. Your body needs nutrients to rebuild muscle and restore glycogen. Eat a meal with both carbohydrates and protein within 30–60 minutes after your workout – for example, a smoothie with yoghurt and fruit, or a chicken and salad wrap.
Drink plenty of water, and stretch to reduce muscle tension. Good recovery means you’ll bounce back faster and be ready for your next session without risking overtraining.
Stay Motivated and Mentally Strong
Long workouts test not just your body, but your mind. When fatigue hits, small mental strategies can help you push through:
- Focus on small goals: Think only about the next kilometre or the next set.
- Use music or podcasts: They can help you find rhythm and distract from monotony.
- Visualise success: Picture yourself finishing strong – it can give you that extra boost when things get tough.
Keeping your energy up is all about balance: between body and mind, effort and rest, planning and flexibility. With the right preparation and awareness, you won’t just get through those long sessions – you’ll enjoy them.











