Eve - at the local parks and rec center near me, they have a number of pool workout classes. Some are for seniors only but a lot are for anyone - they use kickboards and some sort of dumbbell things - presumably not weights but definitely resistance. That might be something that would keep you interested, because I know swimming laps can be a nightmare of boredom for me!
Marjolein - I run around 35 minutes for a 5k, but when I did one with my mother (her first, at 67!) we finished in 44 minutes. It was all rolling hills and we walked a lot, so I think 45 minutes is very reasonable for you, considering you can already run for 30 minutes straight. I'd go for it - you'd be surprised about how much you'll progress between now and then.
Blue - I read about the 1% incline in Runner's World a while ago, and I didn't think it would have much impact, but boy, does it! Now I always use an incline on the TM, and I definitely feel better for it - it means when I get back outside, I feel like I've progressed during the TM runs.
My knee is sore today, thanks to a rough horse riding session yesterday, so I'm resting it. But tomorrow, I will run before I ride - that seems to work a lot better, knee-wise! Just signed up for my first 5k of the year, February 20, so I know I need to stay on top of the runs, even if all I do is keep the distance and just finish the race - probably not going for a PR this time of year!


GAH I AM SO FRUSTRATED! 




I had to finish the class flat on the ground with no incline and my heart rate was sooooo low. I'm really looking forward to spinning class today because I can do that as hard as I can without worrying about my stupid hip!