I created this route that is from the North Dallas area where the North Haven path starts at the new overpass bridge over the 75 and goes to the River Trails Park FW. Both endpoints are good for exploring many more trails in both these DFW areas.

https://www.strava.com/routes/3204104331653063790

Let me know if you have improvements for this route AFA safer cycling?

It is nice that at only 46 miles, it could be a 3..4 hour for many intermediate cyclists.

The TRE and/or Dart trains could then be taken back to the starting point areas so the day would not have to be a century type ride and could be some fun exploring or food/drinks before return.