Yeah, that's the plan... PB has come down by nearly 2 mins since Oct last year so I seem to be peaking for the 10km distance. Got 3x 10km events lined up over the next 2 months but none are PB territory (first is on gravel off-road, second is a massively hilly route which ends on a farm track and third is unknown to me but from what I've been told it's twisty). Next decent course I've got in mind is Southend Classic which is 100% flat BUT the same day as the Bournemouth Mara I'm debating doing.