“The hay’s in the barn!” is a common phrase that runners say as they near their goal race.
It’s an old saying… maybe you heard your dad say it back in the ’90’s. Distance runners say the funniest things…
What does it even mean?
When a runner says that ‘the hay is in the barn’, they’re referring to the fact that at a certain point you can’t gain any more fitness before a race. It’s time to figure out how to taper for a marathon or whatever race you’re training for.
The reduction in training at the end of a season to maximize performance is what we mean by tapering.
To really understand tapering and the weird hay/barn saying, you need to know a little about the stress-adaptation cycle.
It sounds intimidating but it’s actually easy – and you probably already know what it means. It takes about two weeks for your body to “absorb” a hard workout. You have to recover from the stress of running hard, then your body adapts to become stronger, more efficient, and faster.
When your goal race is two weeks away or less, you don’t want to run any workouts that are too difficult. If you do then you’re just going to get overly fatigued without the benefit of fully adapting from the workout.
The stress-adaptation process is outlined on my Instagram account:
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After a hard long run or a fast workout, you’re going to be tired. You know this. The dip in fitness from the baseline is when you’re fatigued – you actually lose fitness right after a hard effort. Your body needs time to rest and recover from that training stimulus to absorb it and ultimately get faster.
The time to race is when you’re fully recovered. You’ll have extra energy and your legs will feel sharp and responsive due to higher muscle tension. But like the graph shows, if you rest too much then your fitness will start to decline – and so will your race performance.
How to Taper for a Marathon or Any Race
My thoughts on tapering have evolved in the last 5 years or so. I used to think that you should shut down the engines completely in the few weeks before your goal race to rest. But through experience and following the advice of coaches like Brad Hudson (author of Run Faster) and elite runners Bernard Lagat, I now think a more moderate approach is the most beneficial.
Tapering the way many runners practice it is overrated in my opinion. Drastically decreasing overall volume and intensity can actually erode your endurance and leave you feeling flat on race day. Your legs need to remember how to run far and fast.
My approach has you pick your taper battles: reducing mileage on strategic days while maintaining volume and intensity on others. Being smart about what days to take off or run easy, while still putting in a moderate volume with hard workouts, will get you to the starting line feeling refreshed and ready to run a personal best.
If you’ve followed one of our training programs, you know exactly what I mean. My tapers aren’t too long – but they’re effective at making you ready to race and feeling great.
When trying to reach your peak on a given day, a moderate 10-20% reduction in mileage is best during the two weeks before your race. You’ll be surprised at how good you feel after cutting short only a few key runs. Your body will recover quickly and you’ll finish runs with a lot left in the tank.
Decreasing the distance of 2-3 runs by about half during the week before your race is best. You should also cut your long run significantly, especially since it’s only 7 or 8 days before your goal race. An example of how to taper (volume only) is below for a 10k race:
Workouts to Help You Reach Your Peak
When you’re learning how to taper for a marathon or any race, you’re going to feel amazing. Dropping your overall volume and maintaining and slightly increasing the intensity in your workouts can help you feel fast without compromising your recovery.
Workouts during the taper period should be at race pace with some faster running to prepare you for your upcoming race. If you’re training for a 10k, your main workout two weeks before your race might look like:
- 10 x 1,000m at 10k pace with 1-2 minutes recovery
- 6 x mile at 10k pace with 1-2 minutes recovery
- 3 x 2-mile at 10k pace with 2 minutes recovery
These workouts are highly specific to the race you’re preparing for (in this example, a 10k). When you can complete a workout like this successfully, you’re ready to race and hit your goal time. But remember that this workout is almost as challenging as the race itself so it shouldn’t be done the week of your goal race. Do it during the first taper week.
The week of your race should include 1-2 workouts that are at a similar intensity but with less overall volume. Following our 10k analogy, you might run:
- 4 x 1,000m at 10k pace with 1-2 minutes recovery + 4 x 400m at mile – 5k pace with 1 minute recovery
- 3 x mile at 10k pace with 1-2 minutes recovery + 2 x 400m at 3k pace with 1 minute recovery
All recovery periods after an interval should be active recovery meaning that you are walking or (preferably) jogging slowly. If you walk too slow or just stand around, you’ll be too stiff to start the next repetition and your performance will suffer. You’ll probably also feel like garbage.
Your weekly training should gradually progress to these types of workouts. In other words, from the week you start training to the week of your race, your workouts should become increasingly more specific to your goal race. Don’t start rocking these interval workouts if you haven’t built up to them!
Please keep in mind that these workout examples are specific to the 10k. If you’re learning how to taper for a marathon, the workouts you run will be much different.
How to Taper: More Recovery, Better Race Prep
Our companion video on how to taper for a marathon, half marathon or other race
As you get ready to race, you want to make sure your body is as ready as possible. You do this in two ways: by resting and recovering as much as possible and by sharpening your fitness.
Decreasing your volume will make you feel the most rested. But you can enhance recovery even more during your taper weeks by:
- Running even slower on your easy days
- Taking ice baths more frequently
- Sleeping an extra 1/2 to full hour every night
- Spending a little less time on your feet every day
Also see my post on running recovery for more strategies on how to bounce back from hard workouts.
Resting isn’t enough to perform well in a race. You also want to make sure you’re sharp – or in other words, peaked and ready to run to your potential. Race-specific workouts like I outlined above will help you get there.
An interesting concept that I have been experimenting with in my training is actively trying to increase muscle tension before fast workouts and races. The idea is that your muscles hold a certain amount of tension. Increase that tension and they can contract more quickly and generate more force. Just what you want on race day!
When your muscles have low tension you’ll typically perform worse because you feel flat. The “pop” in your legs that’s missing is because you have low muscle tension.
You should increase muscle tension before fast workouts and races and reduce it for enhanced recovery during your easy days. Below are the most practical ways that you can increase muscle tension:
- Sprinting – strides, hill sprints, short surges at the end of your run
- Weight training – squats, dead lifts, lunges
- Faster paced intervals – 200’s or 400’s at mile race pace
- Ice baths
- Salt or creatine (they alter fluid levels in your muscles)
- Running on hard surfaces
When you can successfully manipulate your muscle tension to be high on race day, while sharpening with the right speed workouts and resting with a slight reduction in volume, then you’re going to race really fast! It’s a balancing act but something you could experiment with as you approach your next race.
If you’re tapering for a marathon, muscle tension is less important. The shorter and faster the race, the more important muscle tension becomes!
The Value of Frequent Racing
If you’ve been diligently reading Strength Running recently (who doesn’t?), you might have noticed I’m writing more articles on the theme of racing.
That’s because racing is a skill and frequent “at bats” with shorter, middle-distance races can help you improve this skill (the caveat here is the marathon. If you want to know how to taper for a marathon, that does NOT include running multiple marathons!).
If you’re tempted to plan only a single goal race – even if you’re wondering how to taper for a marathon – it’s a mistake. Plan several tune-up races to help habituate yourself to the discomfort of racing.
Download our free Season Planner worksheet to learn:
- Example tune-up race scheduling
- The best tune-up race distances for 5k – marathon races
- The 3 ingredients to a successful season
I want to make your next race a HUGE personal best.
It all starts with a good plan, so make sure you sign up in the blue box below to get your free Season Planner Worksheet.
