High Speed Intercity trains?

[Unconditional]

I'm looking to get from Bristol to Slough, is there a high speed intercity train I can catch to make this journey?

I can't seem to find any information on it...

 

[Mr_L]

http://www.thetrainline.com/

 

[Rich_L]

Bristol -> Reading (loads of fast trains)

Change at Reading and get slower train to Slough - job done!