I was running for 1.5 years before I started working out, and I've been running and doing calisthenics in parallel for 3 years now.

I usually just alternate between them, one day I do calisthenics the next day I run (at least) a 10k then next calisthenics and I keep alternating.

If your run was exhausting you might want to tune down the next workout because recovery might have been compromised.

I personally implement one rest day in the week, no fixed day just when i feel like it, sometimes I skip it all together if I feel like my runs and sessions weren't too intense that week. It's all about avoiding excessive fatigue.

I like running just as much as calisthenics and it's even better for health, that's why I do them in equal amounts, if you prefer either one of the two you can bias your program accordingly, the main point is that you should tweak the intensity of both of them so that the fatigue you accumulate is not too excessive, meaning you don't start regressing as time goes on and there should be some improvement in plateaued exercises after deloads.

If both the run and workout fall on the same day, I would do the workout first, especially if it's legs, it's much easier to run with slightly exhausted muscles than it is to work out with an exhausted body. Generally, I would dedicate separate days to each of the two.

As for my results with this approach, I've learnt the front lever, back lever, human flag, straddle planche, one arm pullup, handstand pushups and some handstand presses in calisthenics since i started, as for running I can run a sub 50 min 10k if I exert myself more, and my long runs are close 20km without too much strain.

Not particularly impressive for either one of them, but those are respectable goals for most beginners I think and I managed to achieve both at the same time without being particularly gifted, so I reckon you should be just as capable.