I've written before about the British 10k. Great race though it is, it has some problems that you might want to know about before you run, especially if the weather is as hot as the current forecast.
If you've got the race t-shirt, you're probably none the wiser what the actual race route is. This is the route that we ran last year, I think it will be the same this time round (although in previous years it has changed a little each time). First the whole course and then a slightly zoomed in version:
Watch for the 3 double backs
1) Just by Southwark Bridge
2) On Westminster Bridge (on the South Side)
3) On Victoria Street (a 1/2 km past Parliament Square)
If you're running, have a great day.