I'll throw one thing out there about the Higdon and Galloway Dopey plans. The long runs based on your fitness starting in Week 1 would be 136 minutes (13 miles) and caps at 3.5 hrs (20 miles). I personally don't like to see long runs beyond 150 minutes unless you're willing to slow down the long run pace even further than the 10:29 min/mile scheduled above. I don't really think they're necessary and may cause more harm than good.
During my first marathon, I followed this idea. My longest run capped at 11 miles, though I had a few of them. Despite coming down with a nasty chest cold literally one week before Dopey, I finished my first marathon just fine. However, I was very sore for 3-4 days after the marathon and believe that if I had done some 20 miles runs in training, those would have negatively impacted my runs because I was still not very capable of even my slowest training pace. I described to a friend as "park hobbling."
Trust your training, listen to the experience of others, and do not be afraid to continue asking questions. I learned so much more once I stopped thinking of myself as "not a real runner" and opened up to this community.
Keep your core strong - situps, planks, etc - this will help your running form and help prevent injury. I also believe strongly in a good diet and maintaining hydration to help prevent injury and aid recovery.
I second this. I did something to my back in college and felt the effects for years. My first half marathon actually fixed that issue and I worked on strength training before my second half and had a much better experience at half number two. A lot more fun and a lot less soreness.
-Train slow to race fast.
I used to believe that I had to train fast to succeed. I have since learned that is not true. Adrenaline will play a huge role on race day and training slow helps keep your body fresher so you can give maximum effort on race day.
-Consistency is king. No one run is any more important than any other. So in my mind the 20 miler and the 4 mile weekday run are equally important. The real meaning is that the training plan should be taken as a whole and a sum of its parts rather than each individual workout at its relative importance. A successful 20 mile training run happens because of the 4 mile weekday run. And without the 4 mile weekday run, you're only hurting your progress towards your final race day goal. So be just as diligent about doing the little things as you are with doing the big things.
It took me a while to understand this, but once I learned it, everything began to change. Ideal training does not exist for most of us. Life interferes. Unexpected illness hits us or a family member. Consistency allows you to absorb missing a few runs. Even if you get sick and have to skip runs. I rarely get chest colds. Well, I got a particularly nasty one 10 days before Dopey started and Dopey was my first marathon. I told myself that if necessary I would skip the 5K and 10K to just get Goofy in. But I got stronger as the races approached. By the end of the 10K, I knew I was feeling better than at the start of the 5K. I finished the half and full with no problems. At mile 22 of the marathon, when I was feeling all 22 miles, I reminded myself that I had already run these last 4 miles every day of training when the plan called for a 4 mile run that I didn't necessarily feel like doing. It works.
-Train where you are and not where you want to be.
I always have to remind myself that I do not have to run the race distance on day one of training, but that as I consistently train, I will be ready for the distance on race day.
From my experience in training others, I feel quite confident that this new age style of thinking where the focus should be on time rather than distance works for most recreational runners.
It took me a very long time to wrap my head around this idea as
@DopeyBadger well knows, having patiently answered all of my questions, even when I found new ways to ask the same question. A lot of runners here were immensely helpful in sharing their experiences with this methodology with me. Eventually, I had to try it for myself, trust others, and hope it worked. Well my first race under this method was Murphy's Law. Everything went wrong from even before the race, but everything that went wrong had nothing to do with my training. I went from hoping to set a PR to just hanging on for dear life because I was stubborn and would just gut it out. Yet as each mile mounted, I realized that somehow that PR was still within reach. Not only did I set a PR, but I knocked 3 minutes off the old one.
ATTQOTD: Maybe I'll regret this later, but having run the 2019 and 2020 WDW Marathons in intense heat and humidity, I would like to know what a marathon when it's not brutally feels like.