I was concerned about that, too. But apparently it is really, really hard to spread the virus on a soccer field doing normal soccer activities.
I assume that's because it doesn't satisfy many of the main criteria that are proven to be high risk for delivering a communicable load of the virus (close, continous contact of more than 15 minutes in a poorly ventilated space).
Those same reasons make me assume that while local training and games will continue here in Texas, overnight travel soccer isn't happening soon and nor should it. It's not that the soccer is any more risky at home or in the road, but it's the other things that accompany a normal soccer night in a team hotel.
Pretty much all of team travel outside of the games is about extended close indoor contact. That's a big risk for asymptomatic transmission.
ECNL and GA tentative schedules are now released for Texas, and for the near future it looks like all day trips or local games.