Yep, tried that also. Again, too verbose.

Thanks anyway. Still very impressed with this tool!

Consider an XML log:
https://winscp.net/eng/docs/logging_xml

Thanks Martin, I initially tried using the /log option, but that just gives WAY too much detail. After lots of testing, I found that all I needed was to redirect the output of the program like this:

"C:\Program Files (x86)\WinSCP\WinSCP.com" /script=C:\Work\TestScript.txt > C:\Work\TestScript.log

That gives me just the list of the files that were synched. Since this runs as a scheduled task, I wanted a way to check the results of the sync and not have to wade through that huge log file. It would just be nice to see the timings on each file synched.

Why don't you just use a real session log? It includes timestamps, and everything that console output does. Use the /log=C:\log.txt.

https://winscp.net/eng/docs/logging
https://winscp.net/eng/docs/commandline#logging

Requesting an option to add a date/time stamp in the output log.

2017-02-01 16:30:10 Connecting to host...
2017-02-01 16:30:10 Authenticating...
2017-02-01 16:30:12 Authenticated.
2017-02-01 16:30:12 Starting the session...
2017-02-01 16:30:12 Session started.
2017-02-01 16:30:12 Active session: [1] uuuu@files.xxxx.net
2017-02-01 16:30:12 Comparing...
2017-02-01 16:30:40 Local 'C:\downloads\webdav\Formulary\yyy' <= Remote '/webdav/Formulary/yyy'
2017-02-01 16:30:40 Synchronizing...
2017-02-01 16:30:40 Local 'C:\downloads\webdav\Formulary\yyy\AAA' <= Remote '/webdav/Formulary/yyy/AAA'
2017-02-01 16:30:42 DS10401 | 37 KB | 953.7 KB/s | binary | 100%
2017-02-01 16:30:44 DS10402 | 37 KB | 652.5 KB/s | binary | 100%
2017-02-01 16:30:46 DS10992 | 36 KB | 595.8 KB/s | binary | 100%
2017-02-01 16:30:48 DS11138 | 38 KB | 570.6 KB/s | binary | 100%
2017-02-01 16:30:50 DS11139 | 37 KB | 573.5 KB/s | binary | 100%

I'm guessing this would be something like an optional command line switch, like this:
WinSCP.com /script=C:\Script.txt /timestamp > C:\Log.txt