Tour De Zwift - Stage 5 crashing

Last two days I have attempted to complete Stage 5 of TDZ (Class B, New York). Both times, I got about 45 minutes in and the screen freezes and crashes. I’m riding on a;

Firmware 1.10.3+3022

Using latest version of Zwift

Microsoft Surface (Core i5-1035G4 CPU, 8GB RAM),
Windows 10.
Connection via Wifi.

Log has UDP connection issues (UDP connection timeout) at the end, with three attempts (Yesterday’s failure had 6 attempts). The third attempt is the final message before crash occurs.

UDP timeouts would appear to indicate a connection issue between your system and Zwift’s servers.