Ride showed the full distance and ascent but the map only shows about a third, and this is all that transfers to Strava

I went on a (for me) fairly epic 65km ride today, with 1435m of ascent. However when i look at the map on the Karoo, its obvious that the map only shows a segment of about the first third of the ride.  Then when it downloads to Strava it shows only the short map, but the ride is only 22km, but unusually, shows the full 1435m ascent?

Sooooo pissed. wanted to see my segments for the rest of the ride.

Ive deleted offline maps, and re-installed- Doesnt work.  Ive hard reset the device - doesnt work