We have spotted what appear to be errors in some of the route path information for a handful of bus services.
in both the Unified API call (eg https://api.tfl.gov.uk/line/111/route/sequence/outbound) and the web page (https://tfl.gov.uk/bus/route/111/?direction=outbound) we see the following issues:
Bus 111 - Paths reversed for inbound and outbound
Bus E8 - Paths reversed for inbound and outbound
Bus 5 - Inbound path appears to be the correct shape but order is reversed (and so arrows pointing the wrong way).
It would be good to have this checked.