I'm not defending the imaginary speeding cyclist at the expense of the imaginary pedestrian on the pavement here but in this case a) it appears to have been a shared path where the cyclist was allowed to be, b) she sees the cyclist coming towards her in plenty of time not to be startled as the cyclist is not going very fast and c) you can see her deliberately choosing not to move across the pavement and make any space for the cyclist to pass, it's clearly a busy road so she must have been aware of the danger in forcing an oncoming elderly lady off the pavement and into the road.