Lock to Lock SwimRun
![Lock to Lock SwimRun](https://outdoorswimmer.com/wp-content/plugins/wp-event-manager/assets/images/wpem-placeholder-wide.jpg)
Lock to Lock SwimRun
4k swim, 14k run;
The River Thames sets the scene for the swimming sections, starting at Eynsham Lock. The running sections are woodland tracks, cross-country style, set in the semi-ancient Oxford University woodlands of Wytham.