Lucia Slaničková-Vadlejch (born 8 November 1988, in Považská Bystrica) is a retired Slovak athlete who specialises in the heptathlon.[1]
Slaničková currently holds the national indoor record for the 4 × 400 metres relay.[2]
| Year | Competition | Venue | Position | Event | Notes |
|---|---|---|---|---|---|
Representing  Slovakia
| |||||
| 2005 | World Youth Championships | Marrakech, Morocco | 20th (h) | 400 m hurdles | 63.19 |
| 2007 | European Junior Championships | Hengelo, Netherlands | 13th (sf) | 400 m hurdles | 60.40 |
| 2014 | European Championships | Zürich, Switzerland | 18th (h) | 400 m hurdles | 57.56 |
| 2015 | European Indoor Championships | Prague, Czech Republic | 18th (q) | Long jump | 6.17 m |
| Universiade | Gwangju, South Korea | 12th (h) | 400 m hurdles | 58.92 | |
| 5th | 4 × 100 m relay | 46.01 | |||
| 2016 | European Championships | Amsterdam, Netherlands | 23rd (sf) | 400 m hurdles | 57.86 |
| 2017 | European Indoor Championships | Belgrade, Serbia | 9th | Pentathlon | 4409 pts |
 | This biographical article relating to Slovak athletics is a stub. You can help Wikipedia by expanding it. |
