Marathon and ultrarunning
Di has been training and racing regularly since elementary school.
![](https://sites.google.com/a/ucdavis.edu/wu-research-laboratory-wsu/fun/903509_10201048461155734_1161608261_o.jpg)
![](https://sites.google.com/a/ucdavis.edu/wu-research-laboratory-wsu/fun/995691_10201450564328062_1996468979_n.jpg)
![](https://sites.google.com/a/ucdavis.edu/wu-research-laboratory-wsu/fun/1278939_10205312810321798_1884004743534350110_o.jpg)
Di raced hard with his buddies of BURN Bugs in marathons and ultrarelays.
Most of the time, Di runs alone, on the road or in the mountains.
© 2016 by Di Wu – all rights reserved