Running with a Dachshund

Hi all, I'm looking to adopt a Dachshund in the near future, and am curious if anyone has experience running with their Dachshund. I'm training for a half marathon, and eventually a full one, and would love to take my Dachshund on some of my shorter runs. Obviously we'd have to slowly work up the distance and pace. If you take your Dachshund on runs (not walks), could you share your distance and time?

Thanks!