20
The news stories also claim the bridge the tallest in Finland as the pylon reaches 135 meters above sea, but the free height for boats below the bridge is only 20 meters. On the bicycle path, you don't start at the sea level, so the climb on the bridge is only about 13 meters. https://kruunusillat.fi/hanketietoa/usein-kysytyt-kysymykset/#4a