Sandra Wallenhorst (born 1972) is a professional triathlete from Germany. She competes in the World Triathlon Corporation's (WTC) Ironman and Ironman 70.3 triathlons.
Sandra's time of 8:47:26 at Ironman Austria 2008 was the fastest women's time in the world in the WTC Ironman 2008 series, where 6,223 women finished. (286 professionals + 5,937 amateurs)[1]
| Series | Race | Overall Position | Gender Position | Category Position | Category | Time | Qualified | |
|---|---|---|---|---|---|---|---|---|
| WTC Ironman 2008 | World Championship 2008 [2] | 80 | 3 | 3 | F PRO | 9:22:52 | World Championship 2009 | |
| WTC Ironman 2008 | Austria 2008 | 20 | 1 | 1 | F PRO | 8:47:26 | World Championship 2008 | |
| WTC Ironman 70.3 2008 | Austria 2008 | 62 | 3 | 3 | F PRO | 4:26:25 | 70.3 World Championship 2008 |