 Pari gbolohun ti o tẹle: Ni ọdun 2018, Spratt yan lati fi akọbi akọbi silẹ : Aṣoju fun Commonwealth Games fun Australia ni Gold Coast, lati dojukọ lori ipolongo Ardennes ni Yuroopu. O ṣe aṣeyọri akọkọ rẹ ni ọjọ kan ni World Tour tabi ipele World Cup, pẹlu ipo kẹta ni Amstel Gold Race ni Oṣu Kẹrin. Lẹhinna ni Oṣu Karun, o ṣẹgun ere-ije Agbaye Agbaye akọkọ rẹ pẹlu iyatọ ti o tobi to lati gbe awọn ipo mẹwa lori ipele ikẹhin lati tun ṣẹgun iyasọtọ gbogbogbo ni Emakumeen Euskal Bira. 