I have tried swimming and hiking, and while I can enjoy doing those activities, I fail to maintain an elevated heart rate if I’m enjoying them.
I live in a rural area, the Grocery store I use is 15+ miles up a US Hwy.with narrow/shoulders in places. I can’t do errands on a bike. I haven’t actually been on a normal bike in years, but on the stationary bikes at the gym, it’s another scenario where I won’t maintain my heart rate.
What about a local library? Fruit vendor?
I’m in a suburban/semi-rural area (some farms, and lots of single family homes), so I’m spoiled for choice, but anything that’s within about 5 miles is perfect for running errands on a bicycle.
As for elevated heart rate, I guess that comes down to personality. I’m very competitive, so I like to see how fast I can do things, and very much dislike doing anything slowly. When I hike, I pass other hikers; when I cycle, I set time goals; when I swim, I try to increase the number of laps; when I lift weights, I try to increase weight or reps (I target 5-10 reps with “one in the tank”). If you’re not competitive, I can see how motivating yourself could be difficult though.
There are places I could get to on a bike, but none that are currently in my routine errands. I suppose I could hit the post office on the bike.
I set time goals for my 5k treadmill sessions, but I only meet then by converting over to a pace and setting the treadmill there. I continue to increase my weights, too, though I generally don’t go up until I can do an “extra” set.
I get close to the NIH recommendations and I keep pushing myself to be better, and I still dislike exercising. It’s just non-optional maintenance for this shell until I can shed it.
Exercise for its own sake sucks, which is why I like replacing other things I need to do anyway with something that includes exercise. When I lift weights, I listen to podcasts or audiobooks between sets, and when I was in school, I would do pushups or situps as a study break. My first job was about 10 miles from home, so I would ride my bike 2-3x/week (we had a shower), which would take 35-45min, which was about twice what driving would take, but I’d get home and have already gotten my exercise for the day.
I honestly can’t just do exercise for its own sake, it needs to be accompanied by some other activity I enjoy or need to do.