Joined: Aug 2009
Posts: 6,746
Likes: 5,366
From: Minneapolis
Bikes: 2022 Salsa Beargrease Carbon Deore 11, 2020 Salsa Warbird GRX 600, 2020 Canyon Ultimate CF SLX disc 9.0 Di2, 2020 Catrike Eola, 2016 Masi cxgr, 2011, Felt F3 Ltd, 2010 Trek 2.1, 2009 KHS Flite 220
Zwift is good for indoor training at any level. There are plenty of people there with whom you'[ll be able to "keep up". Plunge in.
Also "16 mph" is pretty meaningless. Once you are training in zwift, you'll think in watts, as you should. Even without a power meter, Zwift's estimated power (zPower) is a good way for you to track your progress.
You can suspend your Zwift subscription for months when you are not using it