Even when server replays may not have been linked yet at the main replay page, they are downloadable by Direct FTP Access. Most server replays will be uploaded after the race!
A lot of UKGPL members do not seem to be aware of this I have noticed.
On the main page choose Replays. Then click Replays in the Direct FTP Access section left below, then you can browse Archive\Season27 and choose your series directory. There you will find the server replays available for download.
Any racepost's replay link will lead you there as well AFAIK. Use it!