Błyskawiczna Dycha is a 10 km cross-country race in Lucień, near Gostynin in Poland’s Mazowieckie region, with editions run in July. Its full name is Ogólnopolski Bieg Przełajowy „Błyskawiczna Dycha”, and the short name fits the format: “dycha” is Polish runner slang for a ten-kilometre race. The event also includes a national Nordic Walking rally, so the day is not only for runners chasing a fast off-road 10K.
The course is described simply as cross-country, which means this is not a city road race or a track-style time trial. Results from past editions show winners from different parts of Poland, including Artur Kamiński, Abderrahim Elasri of Chorzów, and Adrian Przybyła. The race has grown through several editions in Lucień, with start lists, regulations, online entry, results, photos, and a Facebook page giving it the feel of a small but organized local race with a national label.