M25 to Blackwall Tunnel (south side)

[Jagmanv12]

On a Thursday morning about 10.30 which is the easiest/quickest route from the M25 to the south entrance of the Blackwall Tunnel - A2 or A20? I'll be coming from Clacket Lane direction.

[Geoff Stilwell]

Take the A2 turn off. It's dual carriageway all the way.

[mgtony]

Watch for all the speed cameras (on either route) especially where the A2 drops to 50mph.

[iva cosworth]

Geoff Stilwell said:

Take the A2 turn off. It's dual carriageway all the way.

The A20 is all DC too but it does have more traffic lights than the A2 and you also have to

negotiate the south circular too.

[Jagmanv12]

Thanks for the info guys. It looks like the A2 is the way to go.

[Jagmanv12]

Thanks again guys. PHers provide the info. M25 J10 to Excel in 1 hour in the middle of the day using M2.