Live data from Hacker News

A runner who leads every pack and then vanishes

nytimes.com

191–200 of 203 posts

Re: A runner who leads every pack and then vanishes

#191
post #66

Earlier quoted context omitted.

> 4:30/mile pace is faster than all but the fastest amateur runners The article is talking about middle distance running, typically 800m-3000m, not long-distance running. 1s/400m is actually pretty huge in competition. > you'd be liable to kick each other. Front-to-back contact happens sometimes, even in professional races.

But the parent comment is talking about long distance.

I addressed this above: "... because it's applicable to Sowinski's work [meaning middle-distance pacing], far more so than your own pacing for the longer races."

Re: A runner who leads every pack and then vanishes

#192

A funny headline, given that I was just reading up on the history of the "Black Ghost", a nickname given by other racers to a muscle-car which would dominate Detroit street races in the 70s, but never hung around to socialize. The car would just show up, win, and disappear, sometimes for weeks or months, before surfacing again to win, and again to vanish. Nobody knew the driver, nobody could get a look at him, and he…

Sad to see the comments at the bottom of the excellent article you linked to… it has one from this month mentioning the car is up for auction. I hope it’s for a good reason since it’s so sad to see prospective family legacy and history just sold off when hard times strike.

Re: A runner who leads every pack and then vanishes

#193
post #147

Earlier quoted context omitted.

> You deplete your carb stores after a few hours (depending on pace etc), and then YOU ARE RUNNING ON KETONES, whether you like it or not. You physically cannot eat and digest enough carbs to sustain your pace for any longer period of time. What do you mean, this is precisely why all professional runners and cyclists consume gels. Not only is it possible to not deplete your carb stores, it's actually pretty easy to k…

Pros are pros, but you are not one (are you?), you don't have the experience, the time, the regeneration, the genes, the attitude, the money. So you might as well ignore most of what they do, because you are not one of them. > Sure you won't feel a loss of energy, because you've never had that energy in the first place. I don't understand why you would remove a major fuel source entirely. That's a bold statement. Hav…

To paraphrase a basketball player:

As a trained amateur, I'm much closer to a pro athlete than an untrained person is to me.

And yes, I don't bonk during long runs/rides/etc. because I do the same thing pros do and eat carbs.

Re: A runner who leads every pack and then vanishes

#194
post #111

Earlier quoted context omitted.

> This is completely false No it isn't. The comment to stop eating carbs was aimed at someone who is trying to do a half marathon in less that 2 hours. Like you say yourself this is way to short to deplete your carbs, so to just stop eating carbs seems like exactly the "bad advice that needs a lot of heavy caveats" that the parent poster was talking about.

There are other reasons for going keto even for a half-marathon - and who knows, maybe the full distance is next. You don't have to worry about timing your meals, or "carb-loading" which is misunderstood and yet done by so many beginners just because they read about it and they disrupt / overload their digestive system, and causes more problems than has benefits (if any - guess how I know that). I cannot really expla…

You can't even explain your position to me and I ran 23km on Saturday without feeling depleted at all. I regularly bike over 100km without being depleted. I race middle distance triathlons and the only time I run out of energy is when I stop eating carbs.

You're talking absolute nonsense.

Re: A runner who leads every pack and then vanishes

#195
post #111

Earlier quoted context omitted.

There are other reasons for going keto even for a half-marathon - and who knows, maybe the full distance is next. You don't have to worry about timing your meals, or "carb-loading" which is misunderstood and yet done by so many beginners just because they read about it and they disrupt / overload their digestive system, and causes more problems than has benefits (if any - guess how I know that). I cannot really expla…

You can't even explain your position to me and I ran 23km on Saturday without feeling depleted at all. I regularly bike over 100km without being depleted. I race middle distance triathlons and the only time I run out of energy is when I stop eating carbs. You're talking absolute nonsense.

I think OP is referring to people with poor metabolic flexibility. If not fat adapted, then you have enough glycogen for roughly 1600 calories worth of running at which point you bonk and can’t continue. If you are metabolically flexible then you substantially reduce the amount of glycogen you use at the same effort as someone who is not fat adapted. If you are very fat adapted then you can basically continue indefinitely at sub aerobic threshold pace as long as your muscles are strong enough to support you. I also have a low carb diet. It works very well for me. I was metabolically tested and burn roughly 2g of fat per minute at aerobic threshold which is pretty insane. It gets lower as you increase pace as body switches over to glycogen and then anaerobic respiration. People on high carb diets won’t get anywhere near close to that. My Aerobic threshold is >85% of VO2max (anaerobic 95%) and I can keep that up for hours even when apparently glycogen depleted (as restricted carbs in the preceding days). My running has improved immensely since going low carb - run faster with less effort and recover much faster.

Obvs if I’m racing then I use carbs.

Re: A runner who leads every pack and then vanishes

#196
post #195

Earlier quoted context omitted.

You can't even explain your position to me and I ran 23km on Saturday without feeling depleted at all. I regularly bike over 100km without being depleted. I race middle distance triathlons and the only time I run out of energy is when I stop eating carbs. You're talking absolute nonsense.

I think OP is referring to people with poor metabolic flexibility. If not fat adapted, then you have enough glycogen for roughly 1600 calories worth of running at which point you bonk and can’t continue. If you are metabolically flexible then you substantially reduce the amount of glycogen you use at the same effort as someone who is not fat adapted. If you are very fat adapted then you can basically continue indefin…

I might add that if I’m racing or doing high intensity work, then clearly I take carbs like everyone else.

Re: A runner who leads every pack and then vanishes

#197

Earlier quoted context omitted.

Thanks for this explanation. I'm a newbie runner -- been running for a year-and-a-half. I'm aiming to break the 2hr mark in my 3rd half-marathon next month. My last half-m in Oct 2022 took 2hr9min. I know, 9 minutes is a lot to shave off :-). I'll first aim to finish healthily. Your message encourages me to join a pacer. (The last 5KM of a half-m feel endless.)

Stop eating carbs about 2 months before. I did this and went from a 2:06 to 1:58 with minimal training. My body carried several kg less weight and felt like it could consume its own fat energy more efficiently and I didn’t get the 2/3 slump. I also started last, ran down the 2hr pace guy, then tried to stay 100m ahead of him. It felt primal being chased down by somebody and kept the mind sharp.

> Stop eating carbs about 2 months before. I did this and went from a 2:06 to 1:58 with minimal training. My body carried several kg less weight and felt like it could consume its own fat energy more efficiently and I didn’t get the 2/3 slump.

You would likely get the same results and time drop just by running consistent training mileage for 2 months instead of a big diet change like this.

Re: A runner who leads every pack and then vanishes

#198

A funny headline, given that I was just reading up on the history of the "Black Ghost", a nickname given by other racers to a muscle-car which would dominate Detroit street races in the 70s, but never hung around to socialize. The car would just show up, win, and disappear, sometimes for weeks or months, before surfacing again to win, and again to vanish. Nobody knew the driver, nobody could get a look at him, and he…

https://youtu.be/Jd0io1zktqI

There’s a cool video on YouTube about it now.

Re: A runner who leads every pack and then vanishes

#199
post #45

In an amateur context, I've paced about a half dozen races, half marathon and marathon distance. I've also served as a pacer for runners in the second half of a 100 mile race a couple times. The purpose of a pacer for amateur runners is to set a consistent pace and provide encouragement to runners who may be running their first race at that distance. Or maybe someone trying to set a new PR. Since most courses are not…

Read the article...

Re: A runner who leads every pack and then vanishes

#200

A funny headline, given that I was just reading up on the history of the "Black Ghost", a nickname given by other racers to a muscle-car which would dominate Detroit street races in the 70s, but never hung around to socialize. The car would just show up, win, and disappear, sometimes for weeks or months, before surfacing again to win, and again to vanish. Nobody knew the driver, nobody could get a look at him, and he…

I wanted to know a bit more about the car and in particular I was curious about the brakes. The A34 Super Track package the car has added discs in front[1]. As someone who once owned a '68 Camaro with drums up front, phew.

1. Per https://www.hemmings.com/stories/article/1970-71-dodge-chall...

The car is up for auction later this year:

https://monthly.mecum.com/2023/01/06/historic-street-racing-...

Post reply on HN