Hello, I'm getting to the stage in marathon training were I need to start taking on some water whilst doing my long runs. I would like some suggestions of small, reasonably priced hydration packs I could use on my runs.
I'm up to half marathon distance and just find it a bit harder to hydrate in winter. Leaving hidden water bottles isn't really an option for me, and I would like to try and avoid looping runs.
Any suggestions and any marathon wisdom in general would be appreciated.
Thanks