12 July 2017
- 20:0220:02, 12 July 2017 diff hist +1 Chaosbiker →= jeweils freitags um 21 Uhr * Nachtlichtführung Kokerei Hansa (Dortmund) - Termin 18.08.2017
- 19:5919:59, 12 July 2017 diff hist +46 Chaosbiker →Ideen
- 19:5119:51, 12 July 2017 diff hist +19 Chaosbiker →jeweils freitags um 21 Uhr * Nachtlichtführung Kokerei Hansa (Dortmund)