Back once again for everything you wanted to know about running but were afraid to ask.

Rules of the Road:

This is inspired by eric_twinge’s fine work in r/fitness.

Upvote either good or stupid questions. Sort questions by new so that they get some love.

To the more experienced runnitors, if something is a good question or answer, add it to the FAQ.

Post your question – stupid or otherwise – here to get an answer – stupid or otherwise. Anyone can post a question and the community as a whole is invited and encouraged to provide an answer. Many questions get submitted late each week that don’t get a lot of action, so if your question didn’t get answered, feel free to post it again.

As always, be sure to read the FAQ first. Also, there’s a handy-dandy search bar to your right, and if you didn’t know, you can also use Google to search runnit by using the limiter “site:reddit.com r/running”.

Be sure to check back often as questions get posted throughout the day. Sort comments by “new” to be sure the newer questions get some love as well.

[Posting on behalf of /u/Percinho who I presume is busy building a garlic fortress to keep out the vampires on this spooky night]

  • minos157@alien.topB
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    1 year ago

    Why is hydration a thing? I shouldn’t suffer muscle cramps because I simply forgot to drink more than 10 oz of water today!

      • minos157@alien.topB
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        1 year ago

        Travesty, where’s science when you need it! 😂

        (I normally take in 128oz, I was bad today, my run was miserable)

    • Intelligent_Use_2855@alien.topB
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      1 year ago

      Sadly, yes. Once in a marathon which turned into my first ultra! (~28). Once in a 25K so 15.5 turned into an 18.6. I’m laughing now but they were painful

    • lucerfish@alien.topB
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      1 year ago

      Yes! The other week I did a local 10k trail run (which was flooded knee deep in places!). I had the route on my watch and i swear I followed it correctly but in the last couple of km I (and the 3 others I led astray) lost all the signs and we came to the finish line in a totally different direction to everyone else! We did 11km in the end.

    • throwaway_4733@alien.topB
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      1 year ago

      My story - I did a Halloween 5k that had monsters out running around the spooky woods. I got scared by a zombie and totally ran off the wrong direction. Added at least a quarter mile to my 5k before I figured out where I was. Did not PR in that race.

  • TheophileEscargot@alien.topB
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    1 year ago

    I don’t pay much attention to Garmin’s Wild Guess At VO2 Max score, but when I look back, I see that after I upgraded to a different watch model it instantly dropped 8 points. Am I morally entitled to add 8 points to it forever in future?

  • Anto3298@alien.topB
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    1 year ago

    What a your strategy to avoid restrooms pit stop for a marathon? Avoid GI issues?

    • FRO5TB1T3@alien.topB
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      1 year ago

      Train how you want to race race. Dress rehearsal long runs to see what works for your body. Same breakfast, same gels, etc.

  • Eibhlin_Andronicus@alien.topB
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    1 year ago

    I was deeply & confidently incorrect when answering a question about gels/marathon nutrition this weekend. tldr; I was like “6-7 gels is a lot for a marathon and seems like it would be really hard on the stomach, 1-3 should be fine” but apparently textbook advice truly is 30-60+ grams of carb/hr.

    Which left me baffled–how many gels are you guys taking in on a half/full? I ran my marathon PR on <1 package of Cliff Shot Blocks plus a Gatorade or water swish-n-spit every 2 miles at aid stations. And I mean yeah, I was fighting severe leg fatigue in the last few miles, but isn’t that just… part of the marathon? Or was that an entirely unnecessary thing that I put myself through? I also asked my (much larger than me but similar speed) partner what he plans on doing at his upcoming marathon and he said he plans on bringing 3 gels (each gel has 18g of carb), but only plans to take 2 unless there’s some sort of catastrophe. I didn’t go out of my way to reach out and ask random other people I’ve trained with how many gels they usually take during a marathon, but like… you can only fit so many gels into spandex short-shorts and a crop top??? And I feel like I’ve never seen people around me with gels bulging out of all available stash spots.

    Are we all just fucking stupid? Have I been fighting through crazy long run/long race leg fatigue for like, no reason whatsoever? I just assumed that’s like, in the cards when you sign up for long races.

    You do you nutrition-wise–whatever works works. But man the idea of needing to take in that many energy gels is… truly horrifying.

    • Treehousebrickpotato@alien.topB
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      1 year ago

      Definitely need more carbs, i take 2 gels for a half race (not for training runs). In my last marathon I also ate a sandwich, a packet of crisps, 2 oranges. I get really sick of sweet stuff 🤷🏼‍♀️

    • Federal_Piccolo5722@alien.topB
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      1 year ago

      Practice fueling on your long runs. You can “train your gut” to handle more. And definitely find what works for you. Some people prefer more liquid carbs, some chews, some real food, some gels. Also fueling on your long runs will help you to perform better and recover better thus improving your fitness. I have shorts with multiple pockets and a spibelt and I carry a handheld water bottle that has a sleeve with two pockets.

    • brwalkernc@alien.topB
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      1 year ago

      I use Tailwind for marathons and aim for 600 calories (~200 cal/hr) so which would equate to 6 gels.

    • FRO5TB1T3@alien.topB
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      1 year ago

      My last marathon i took 5 with 1 right at the start for a 3:19 marathon. I probably could have taken one more. I also have a stomach of iron and is basically impossible to upset. My legs felt pretty good at the end, sore and what not but not the fatigue and dragging feeling i get when i occasionally do a longer hard training run and underfuel.