Training for Your First Half Marathon: The Recovery Side

Most first-time half marathon plans tell you exactly how far to run each week. Far fewer tell you what to do on the other days. That is a shame, because the rest days are when your legs adapt to the work, and skipping them is one of the most common reasons beginners end up injured a month before race day. Good food and sleep come first. Some runners also take a daily drink such as IM8, which we mention further down.

How much recovery does a beginner need?

If you are new to the distance, three or four runs a week is plenty. A typical week has one long run, one or two easy runs and, later on, one slightly faster session. The days between them matter as much as the runs do. Tendons and bones adapt more slowly than your heart and lungs, so you can feel fit well before your shins and Achilles are ready for more.

A sensible habit is to follow any hard or long run with an easy day or a full rest day. Many plans also add a lighter week every third or fourth week, with the long run cut back by a few kilometres. It can feel like lost time. It is usually what keeps you running.

Why easy runs should feel too easy

Beginners tend to run their easy days too fast and their hard days too slowly. A simple test is whether you could hold a full conversation. If you can only manage a few words at a time, slow down. Easy pace builds the base and leaves you fresh for the long run at the weekend.

What to eat around your long run

Once your long run passes about 90 minutes, food starts to matter. Have a meal with plenty of carbohydrate the evening before and something simple two to three hours before you start, such as porridge or toast with banana. On the run, practise taking gels or another carbohydrate source so that nothing is new on race day.

After the run, aim for a proper meal within a couple of hours, with carbohydrate to refill your stores and protein to support muscle repair. Yoghurt and fruit, eggs on toast, or rice with chicken all do the job. There is no need for anything fancy.

Do runners need supplements?

Most do not need many. A varied diet covers the basics, and no powder replaces sleep or sensible training. That said, training plans often collide with busy lives, and some runners like to take a single daily drink. IM8 Daily Ultimate Essentials Pro is one example: a powder that lists 90 ingredients in one serving, and which the brand says is NSF Certified for Sport. That kind of certification checks for banned substances and label accuracy, which is worth looking for if you race in events with anti-doping rules. It does not mean a product will make you faster, and it is worth asking your doctor first if you take medication.

Sleep is the recovery tool you already own

Adults are generally advised to get at least seven hours of sleep a night. When your mileage climbs, you may notice you want more. Treat that as useful information rather than laziness. If your long run is early on Sunday, the sleep that helps most is often the one on Friday night, because nerves can cut Saturday short.

Warning signs you should not run through

• A pain that gets worse as you run, rather than easing after the warm-up.
• A sore spot on a bone that hurts when you press it, especially on the shin or foot.
• Pain that changes the way you run.
• Feeling flat and tired for more than a week, even after easy days.

Muscle soreness a day or two after a long run is normal. Sharp or local pain is different, and a few days off now is far better than several weeks off later. See a physio or doctor if it does not settle.

The last two weeks before the race

Your longest run should come about two weeks out. After that, cut your distance back while keeping a little pace in the legs. This is the taper, and it often feels strange: legs feel heavy, and small niggles seem to appear from nowhere. That is very common. Nothing you do in the final week will add fitness, but plenty could take it away, so keep things easy, sleep well and do not try new shoes. The same goes for your daily routine, so if you use a product such as IM8 Essentials Pro, start it weeks before the race rather than in the final few days.

On the morning itself, stick to the breakfast you practised and start slower than you think you should. A first half marathon is not really won or lost on race day. It is decided by all those quiet rest days you were disciplined enough to take.