How to eat before a 10K
Replies
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Hi
It's complex this fuelling thing!
Please don't eat 1100 on the day of your race! That leaves you only 500 for repairs and living. You need to be at BMR plus 600 at least.
Take your maintenance cals (the sedentary figure, mines 1750 per day, I'm 128lb and 5'7")and add 600. Then take away 100-200 cals. You'll still be losing weight, but your health won't be at risk. Body has to get energy from somewhere, you don't want to leech good stuff out of muscles, bones, and organs. Yep. Heart tissue. Not good.
If you still insist on being dangerously low cal, then consider walking to get your deficit. It's less harmful.0 -
Hi
It's complex this fuelling thing!
Please don't eat 1100 on the day of your race! That leaves you only 500 for repairs and living. You need to be at BMR plus 600 at least.
Take your maintenance cals (the sedentary figure, mines 1750 per day, I'm 128lb and 5'7")and add 600. Then take away 100-200 cals. You'll still be losing weight, but your health won't be at risk. Body has to get energy from somewhere, you don't want to leech good stuff out of muscles, bones, and organs. Yep. Heart tissue. Not good.
If you still insist on being dangerously low cal, then consider walking to get your deficit. It's less harmful.
This.
I got chewed out by someone on my FL because I was complaining about feeling awful after a 10k run the other night... I've only been eating 1500 a day (5'8 167lbs) and 10k burns 600 calories for me. You're asking your engine to run on fumes, that's why you're running out of energy. I *still* feel crappy two days later.
From your profile picture you look great, why such extremely low calories? I think you need to make a conscious decision between running and eating more real food or quitting the running (or cutting down to much shorter distances) and continuing your vlcd.0 -
Sounds like an overall nutrition issue. Usually, a runner won't have to think about special nutritional need for a distance up to a half marathon. What is your intake like? If you opened your diary, I could give more specific advice, but here's some general stuff:
I wouldn't suggest eating anything different before your run (nothing new on race day), but increase your calories in the days leading up to the race. You'll want to keep your glycogen stores topped off.
Normally, I will eat a banana and some peanut butter or some toast about 2 hours before the race starts.
I am pretty new to running regularly, so I wouldn't quite classify myself as a runner...yet.
I am doing a meal replacement program under my doctor's care, and it is low calorie. I was actually stalling out on weight loss from not eating enough. And I sure wasn't gaining any distance. So I have added a meal on the days that I run. Usually a lean meat, salad or other green veggie and a carb like brown rice or potato.
I haven't been logging my food on MFP much lately since it has all been meal replacement.
You run a mile...you are a runner. Even those who are on week 1 of C25K are runners.
As far as fueling....your meal replacement program might be one possiblility. What is your carb intake with that? A lower carb diet on the shorter distances like 5Ks and 10Ks is fine, but if you are having fueling issues and you are extremely low carb I would look there.
I am doing 5 meal replacements a day. 160 calories a replacement. 20 carbs per serving. So, that is 100 carbs a day. I wouldn't consider that to be extremely low. Eventually, I would like to do a half marathon. There is one in my area in November. I feel like I need to be at a better weight to be able to do that, though.
And thanks for the encouragement.
So...you are intaking ONLY 800 calories a day? You do realize at the 10K you will burn around 600 right? I think I found your problem. And I would forget about a HM for as long as you are doing that....just trying to be realistic here so please don't take that as being mean. As your distance grows...so too does your nutrition needs. This is why you are hitting your wall at only mile 5.
I must have posted it on another post, but I do eat a regular meal on days that I run. It usually bumps me up to about 1100 calories on those days. I am not taking it as mean. I promise. I did talk to my doc about what my goal was with running, and she had me add the calories on those days that I run. Maybe I should add them everyday. But then I feel like I would be stuck again at not losing anything. *sigh*
Even 1100 calories is extrememly low for how much you are running. That leaves your body with only 500 calories to repair and refuel with. There is a lot going on in running that you need to make sure your nutrition is covering. Even with you normal 4 mile runs, that leaves your body with only 700 to work with. Not good.
When not training I eat 1700 calories every single day. Sometimes more if my long run is over 8 miles. And honestly...even 1700 calories a day is pushing the lower end of what I should be eating to lose weight. I have 11 lbs or so to goal.
When it comes to your HM prep, you WILL have to bump those calories WAY WAY WAY up...you will be looking at a minimum of 2K calories intake on long run days...that includes pre-fuel, mid run fuels, and post run fuels...which for me comes to about 500 calories ball park.0 -
Sounds like an overall nutrition issue. Usually, a runner won't have to think about special nutritional need for a distance up to a half marathon. What is your intake like? If you opened your diary, I could give more specific advice, but here's some general stuff:
I wouldn't suggest eating anything different before your run (nothing new on race day), but increase your calories in the days leading up to the race. You'll want to keep your glycogen stores topped off.
Normally, I will eat a banana and some peanut butter or some toast about 2 hours before the race starts.
I am pretty new to running regularly, so I wouldn't quite classify myself as a runner...yet.
I am doing a meal replacement program under my doctor's care, and it is low calorie. I was actually stalling out on weight loss from not eating enough. And I sure wasn't gaining any distance. So I have added a meal on the days that I run. Usually a lean meat, salad or other green veggie and a carb like brown rice or potato.
I haven't been logging my food on MFP much lately since it has all been meal replacement.
You run a mile...you are a runner. Even those who are on week 1 of C25K are runners.
As far as fueling....your meal replacement program might be one possiblility. What is your carb intake with that? A lower carb diet on the shorter distances like 5Ks and 10Ks is fine, but if you are having fueling issues and you are extremely low carb I would look there.
I am doing 5 meal replacements a day. 160 calories a replacement. 20 carbs per serving. So, that is 100 carbs a day. I wouldn't consider that to be extremely low. Eventually, I would like to do a half marathon. There is one in my area in November. I feel like I need to be at a better weight to be able to do that, though.
And thanks for the encouragement.
So...you are intaking ONLY 800 calories a day? You do realize at the 10K you will burn around 600 right? I think I found your problem. And I would forget about a HM for as long as you are doing that....just trying to be realistic here so please don't take that as being mean. As your distance grows...so too does your nutrition needs. This is why you are hitting your wall at only mile 5.
I must have posted it on another post, but I do eat a regular meal on days that I run. It usually bumps me up to about 1100 calories on those days. I am not taking it as mean. I promise. I did talk to my doc about what my goal was with running, and she had me add the calories on those days that I run. Maybe I should add them everyday. But then I feel like I would be stuck again at not losing anything. *sigh*
Your body doesn't have a magical clock that dings and resets your calories every 24 hours. Perhaps try tracking on a weekly basis in order to maintain adequate fueling to support your runs and to minimize beating yourself up over bad days.0 -
Hi
It's complex this fuelling thing!
Please don't eat 1100 on the day of your race! That leaves you only 500 for repairs and living. You need to be at BMR plus 600 at least.
Take your maintenance cals (the sedentary figure, mines 1750 per day, I'm 128lb and 5'7")and add 600. Then take away 100-200 cals. You'll still be losing weight, but your health won't be at risk. Body has to get energy from somewhere, you don't want to leech good stuff out of muscles, bones, and organs. Yep. Heart tissue. Not good.
If you still insist on being dangerously low cal, then consider walking to get your deficit. It's less harmful.
Thank you for your thoughts on both of your posts. The race is at 8 in the morning, so I plan on eating a regular meal this afternoon and this evening. I will probably be at 1200 calories for the day--may even push it up to 1400 because I am always tired when I work out in the morning. Then I will get up a little early to have a little extra in the morning. I know there will be food afterwards, but I am not sure how much I will be able to eat. I usually completely lose my appetite after I run.0 -
Hi
It's complex this fuelling thing!
Please don't eat 1100 on the day of your race! That leaves you only 500 for repairs and living. You need to be at BMR plus 600 at least.
Take your maintenance cals (the sedentary figure, mines 1750 per day, I'm 128lb and 5'7")and add 600. Then take away 100-200 cals. You'll still be losing weight, but your health won't be at risk. Body has to get energy from somewhere, you don't want to leech good stuff out of muscles, bones, and organs. Yep. Heart tissue. Not good.
If you still insist on being dangerously low cal, then consider walking to get your deficit. It's less harmful.
This.
I got chewed out by someone on my FL because I was complaining about feeling awful after a 10k run the other night... I've only been eating 1500 a day (5'8 167lbs) and 10k burns 600 calories for me. You're asking your engine to run on fumes, that's why you're running out of energy. I *still* feel crappy two days later.
From your profile picture you look great, why such extremely low calories? I think you need to make a conscious decision between running and eating more real food or quitting the running (or cutting down to much shorter distances) and continuing your vlcd.
Because I need to lose about 25 pounds to be in a "healthy" weight range. I need to lose weight. When I eat more, I don't lose anything. Nothing. Sadly, even with this, I am not losing anywhere near where others are losing doing the same plan.
0 -
Sounds like an overall nutrition issue. Usually, a runner won't have to think about special nutritional need for a distance up to a half marathon. What is your intake like? If you opened your diary, I could give more specific advice, but here's some general stuff:
I wouldn't suggest eating anything different before your run (nothing new on race day), but increase your calories in the days leading up to the race. You'll want to keep your glycogen stores topped off.
Normally, I will eat a banana and some peanut butter or some toast about 2 hours before the race starts.
I am pretty new to running regularly, so I wouldn't quite classify myself as a runner...yet.
I am doing a meal replacement program under my doctor's care, and it is low calorie. I was actually stalling out on weight loss from not eating enough. And I sure wasn't gaining any distance. So I have added a meal on the days that I run. Usually a lean meat, salad or other green veggie and a carb like brown rice or potato.
I haven't been logging my food on MFP much lately since it has all been meal replacement.
You run a mile...you are a runner. Even those who are on week 1 of C25K are runners.
As far as fueling....your meal replacement program might be one possiblility. What is your carb intake with that? A lower carb diet on the shorter distances like 5Ks and 10Ks is fine, but if you are having fueling issues and you are extremely low carb I would look there.
I am doing 5 meal replacements a day. 160 calories a replacement. 20 carbs per serving. So, that is 100 carbs a day. I wouldn't consider that to be extremely low. Eventually, I would like to do a half marathon. There is one in my area in November. I feel like I need to be at a better weight to be able to do that, though.
And thanks for the encouragement.
So...you are intaking ONLY 800 calories a day? You do realize at the 10K you will burn around 600 right? I think I found your problem. And I would forget about a HM for as long as you are doing that....just trying to be realistic here so please don't take that as being mean. As your distance grows...so too does your nutrition needs. This is why you are hitting your wall at only mile 5.
I must have posted it on another post, but I do eat a regular meal on days that I run. It usually bumps me up to about 1100 calories on those days. I am not taking it as mean. I promise. I did talk to my doc about what my goal was with running, and she had me add the calories on those days that I run. Maybe I should add them everyday. But then I feel like I would be stuck again at not losing anything. *sigh*
Your body doesn't have a magical clock that dings and resets your calories every 24 hours. Perhaps try tracking on a weekly basis in order to maintain adequate fueling to support your runs and to minimize beating yourself up over bad days.
True. I am aware of that....at least on an intellectual level. Emotional level is probably another thing entirely.
Tracking on a weekly basis? Like total calories for a week?0 -
carbo load the night before with things like rice or sweet potatoes. Make sure you are extremely well hydrated not just day of, but day before and the week leading up to your run. I don't usually eat anymore before a morning fun run, or if I do, I eat about 1- 2 ounces of plain almonds. One reason, I'm usually too nervous. Secondly, I would advise against a lot of carbs before as it will raise your insulin levels, especially if this is a morning run. Also advise that you DO NOT eat a food you're not used to eating that morning. it'll mess with your stomach.
eat some protein, baby! protein for the long haul. you can eat a banana afterwards! 0 -
Sounds like an overall nutrition issue. Usually, a runner won't have to think about special nutritional need for a distance up to a half marathon. What is your intake like? If you opened your diary, I could give more specific advice, but here's some general stuff:
I wouldn't suggest eating anything different before your run (nothing new on race day), but increase your calories in the days leading up to the race. You'll want to keep your glycogen stores topped off.
Normally, I will eat a banana and some peanut butter or some toast about 2 hours before the race starts.
I am pretty new to running regularly, so I wouldn't quite classify myself as a runner...yet.
I am doing a meal replacement program under my doctor's care, and it is low calorie. I was actually stalling out on weight loss from not eating enough. And I sure wasn't gaining any distance. So I have added a meal on the days that I run. Usually a lean meat, salad or other green veggie and a carb like brown rice or potato.
I haven't been logging my food on MFP much lately since it has all been meal replacement.
You run a mile...you are a runner. Even those who are on week 1 of C25K are runners.
As far as fueling....your meal replacement program might be one possiblility. What is your carb intake with that? A lower carb diet on the shorter distances like 5Ks and 10Ks is fine, but if you are having fueling issues and you are extremely low carb I would look there.
I am doing 5 meal replacements a day. 160 calories a replacement. 20 carbs per serving. So, that is 100 carbs a day. I wouldn't consider that to be extremely low. Eventually, I would like to do a half marathon. There is one in my area in November. I feel like I need to be at a better weight to be able to do that, though.
And thanks for the encouragement.
So...you are intaking ONLY 800 calories a day? You do realize at the 10K you will burn around 600 right? I think I found your problem. And I would forget about a HM for as long as you are doing that....just trying to be realistic here so please don't take that as being mean. As your distance grows...so too does your nutrition needs. This is why you are hitting your wall at only mile 5.
I must have posted it on another post, but I do eat a regular meal on days that I run. It usually bumps me up to about 1100 calories on those days. I am not taking it as mean. I promise. I did talk to my doc about what my goal was with running, and she had me add the calories on those days that I run. Maybe I should add them everyday. But then I feel like I would be stuck again at not losing anything. *sigh*
Your body doesn't have a magical clock that dings and resets your calories every 24 hours. Perhaps try tracking on a weekly basis in order to maintain adequate fueling to support your runs and to minimize beating yourself up over bad days.
True. I am aware of that....at least on an intellectual level. Emotional level is probably another thing entirely.
Tracking on a weekly basis? Like total calories for a week?
Yes. If you're consistent with your running, you should be consistent with your intake.0 -
Carbs, if it's a fuel issue. Don't get fancy with it. The best carbs are the ones you eat. It's likely a fitness or pace issue though. It frankly doesn't take much glycogen to run a 10k.0
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I usually have a banana before hand and make sure you have been hydrating all week. If your longest run is under 5 miles you may not be ready for a 10K. That being said don't put too much pressure on yourself to complete the race without stopping. Go with the run / walk method and you will have a better experience. Just enjoy the journey and keep up the hard work until you can knock down 6 to 7 miles in your training with no problem. Have fun.0
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carbo load the night before with things like rice or sweet potatoes. Make sure you are extremely well hydrated not just day of, but day before and the week leading up to your run. I don't usually eat anymore before a morning fun run, or if I do, I eat about 1- 2 ounces of plain almonds. One reason, I'm usually too nervous. Secondly, I would advise against a lot of carbs before as it will raise your insulin levels, especially if this is a morning run. Also advise that you DO NOT eat a food you're not used to eating that morning. it'll mess with your stomach.
eat some protein, baby! protein for the long haul. you can eat a banana afterwards!
Ridiculous advice about not eating carbs before racing! Every athlete does this. What's wrong with raising a bit of insulin. You're getting confused about taking in too much high GI at once and sitting around. The carbs you choose should be different releasing combo and mixed with fat and protein.
Athletes dump high GI gels and glucose 10 mins before they race and during, if it's a long one. It gets used. It makes your fast, and stops the body having to break down fat and body tissue which is taxing and too slow for racing.
Eat protein? After weight training yep!
Carb load the night before? Adequate carbs the night before, slow releasing at that, your not racing at night. In the morning you're glycogen depleted and it's then a great time to load. 3 hours before you race with a pick me up.
If the workout is early then some quick carbs an hour to ten minutes before will do.0 -
this may be why you run out of energy. You need to eat enough food to get your nutritional requirements. You may not be doing this.Sounds like an overall nutrition issue. Usually, a runner won't have to think about special nutritional need for a distance up to a half marathon. What is your intake like? If you opened your diary, I could give more specific advice, but here's some general stuff:
I wouldn't suggest eating anything different before your run (nothing new on race day), but increase your calories in the days leading up to the race. You'll want to keep your glycogen stores topped off.
Normally, I will eat a banana and some peanut butter or some toast about 2 hours before the race starts.
I am pretty new to running regularly, so I wouldn't quite classify myself as a runner...yet.
I am doing a meal replacement program under my doctor's care, and it is low calorie. I was actually stalling out on weight loss from not eating enough. And I sure wasn't gaining any distance. So I have added a meal on the days that I run. Usually a lean meat, salad or other green veggie and a carb like brown rice or potato.
I haven't been logging my food on MFP much lately since it has all been meal replacement.0 -
This is simply because you've trained your metabolic set point to be low. Happens all the time. Now you have to eat super low to lose weight. Not only is this an energetic problem but a nutritional one as well. you need to slowly increase your intakeHi
It's complex this fuelling thing!
Please don't eat 1100 on the day of your race! That leaves you only 500 for repairs and living. You need to be at BMR plus 600 at least.
Take your maintenance cals (the sedentary figure, mines 1750 per day, I'm 128lb and 5'7")and add 600. Then take away 100-200 cals. You'll still be losing weight, but your health won't be at risk. Body has to get energy from somewhere, you don't want to leech good stuff out of muscles, bones, and organs. Yep. Heart tissue. Not good.
If you still insist on being dangerously low cal, then consider walking to get your deficit. It's less harmful.
This.
I got chewed out by someone on my FL because I was complaining about feeling awful after a 10k run the other night... I've only been eating 1500 a day (5'8 167lbs) and 10k burns 600 calories for me. You're asking your engine to run on fumes, that's why you're running out of energy. I *still* feel crappy two days later.
From your profile picture you look great, why such extremely low calories? I think you need to make a conscious decision between running and eating more real food or quitting the running (or cutting down to much shorter distances) and continuing your vlcd.
Because I need to lose about 25 pounds to be in a "healthy" weight range. I need to lose weight. When I eat more, I don't lose anything. Nothing. Sadly, even with this, I am not losing anywhere near where others are losing doing the same plan.0 -
Also if you're like most people your protein has been way too low for your goals and training and you need to up that. You should be trying to get to 150grams minimum if you like running. Nitrogen balance, there is such a thing. Either you're recycling your nitrogen or not. If you're recycling it, aka burning muscle to recover muscle, which you probably are, you're fighting an uphill battle. You're in a constant state of recovery and as others pointed too that's not just a 24 hour thing. If you want to train for athletic performance you don't eat at a deficit as your nutritional needs go UP not down. If you're consistent with running, as someone else stated, you should be consistent with eating. Noone should be eating sub 1000 calories unless you're under a doctors care for some kind of emergency.0
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Also if you're like most people your protein has been way too low for your goals and training and you need to up that. You should be trying to get to 150grams minimum if you like running. Nitrogen balance, there is such a thing. Either you're recycling your nitrogen or not. If you're recycling it, aka burning muscle to recover muscle, which you probably are, you're fighting an uphill battle. You're in a constant state of recovery and as others pointed too that's not just a 24 hour thing. If you want to train for athletic performance you don't eat at a deficit as your nutritional needs go UP not down. If you're consistent with running, as someone else stated, you should be consistent with eating. Noone should be eating sub 1000 calories unless you're under a doctors care for some kind of emergency.
Interesting about the nitrogen recovery. Any good links? I've always thought it was silly to make the body break down it's fat and tissue reserves to fuel sports, rather than just getting it from calories ingested.(yes there will be some body fat usage but the lower the percent the better)
It's less hard work right? I mean your asking the body to do so much already. That's why I think people should get the fat loss part of their plan done first, by deficit and low impact exercise before becoming more competitive.
I believed the general consensus was .8g of protein per lb of body weight. 150g may be a bit high yes?0 -
Ok, I ended up doing okay today. Last night, I ate a healthy salad, a small piece of pizza, and one cheese ravioli. This morning, I got up a little early so I had time to let my food settle before I started. I drank one of meal replacements. They have both carbs and protein. I also had a small bowl of granola cereal with skim milk.
I ran the whole race! The massive number of people slowed my pace down from 10:30 to 11:25, but that made a big difference. I never stopped! Not one walk break.
I did the whole thing in an hour and 10 minutes. That 4th mile was pretty rough. But then I guess I got a second wind (never really seems to have happened before) and I ended up finishing my last mile faster than the rest of the race. The shuttle line back to the Superdome was stupid long, so I just walked back to the hotel--another 4 miles.
After the race, I made myself eat (some fruit and jambalaya)--I didn't want to. I don't like eating after I workout. Makes me sick feeling. And I have had several healthy snacks (apple, cheese, pretzels, banana) this afternoon. Eating some chicken and a salad tonight--I even splurged on ranch dressing over my usual light balsamic. All told, I have eaten 1400 calories today--much more than I usually do. I don't trust Run Keeper's calories burned, so it was hard to let myself eat some of those calories, but I did. I guess I need a heart rate monitor.
Thank you for the thoughts you shared with me. I do appreciate it!!!0 -
Also if you're like most people your protein has been way too low for your goals and training and you need to up that. You should be trying to get to 150grams minimum if you like running. Nitrogen balance, there is such a thing. Either you're recycling your nitrogen or not. If you're recycling it, aka burning muscle to recover muscle, which you probably are, you're fighting an uphill battle. You're in a constant state of recovery and as others pointed too that's not just a 24 hour thing. If you want to train for athletic performance you don't eat at a deficit as your nutritional needs go UP not down. If you're consistent with running, as someone else stated, you should be consistent with eating. Noone should be eating sub 1000 calories unless you're under a doctors care for some kind of emergency.
Interesting about the nitrogen recovery. Any good links? I've always thought it was silly to make the body break down it's fat and tissue reserves to fuel sports, rather than just getting it from calories ingested.(yes there will be some body fat usage but the lower the percent the better)
It's less hard work right? I mean your asking the body to do so much already. That's why I think people should get the fat loss part of their plan done first, by deficit and low impact exercise before becoming more competitive.
I believed the general consensus was .8g of protein per lb of body weight. 150g may be a bit high yes?
I would love for low impact exercise and calorie restriction to work without being painstakingly slow. I know I have probably wrecked my metabolism with all the severe calorie restriction, but I really don't know what else to do.
I am 170 right now, so at .8, I would need to be at 136 grams of protein a day. I can't even imagine how I would eat that much in protein.0
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