In solar car racing news, 29 teams are registered for the American Solar Challenge (ASC) in July. Scrutineering for this race begins on July 6, track racing on July 10, and the road race runs from July 14 to July 22. I am maintaining a detailed information page and teams list for this race. Five teams are attending with cars that raced at WSC 2017 (including one Australian team), although these cars will require adjustment to satisfy ASC rules. Seven other teams had existing cars (including one Russian team). The remaining teams have been building new cars.
Recently unveiled cars for the ASC include Missouri S&T (18 April), Poly Montreal / Esteban (23 April), Georgia Tech (24 April), and ETS Quebec / Eclipse (16 May). A couple of teams have (very sadly) dropped out, while many other teams are frantically working on their cars. Iowa State University (PrISUm) and the University of Minnesota are holding a practice mini-race on June 3 (with cars on display at the Science Museum of Minnesota the day before). Full details on all teams and latest news here.

Many ASC teams are frantically working on their cars – AppState is shown, and they plan to reveal their car on June 22 (picture credit)
The Albi Eco Race was held on May 25 and 26. Bochum won with their SolarWorld GT, while Dokuz Eylül University / Solaris came second, and Polytech Clermont-Ferrand / Bélénos third. Details here.
Fourteen teams have registered so far for the 24 hour iLumen European Solar Challenge (iESC) at Circuit Zolder in Belgium (September 19 to 23), and Twente will be defending their title there. World champions Nuon might also attend (with an old car). I am maintaining an information page and teams list for this race as well. See also the official iESC social media at

Circuit Zolder seen from above (imagery: Landsat, solar car photo: Bochum, chart: Scientific Gems). Sunset/sunrise and the phase of the moon are correct for the date
Preparations are also continuing for the SASOL Solar Challenge in South Africa (September 22 to 30). Defending champions Nuon and Japanese team Tokai will attend this event, along with local teams, such as North-West University, Tshwane University of Technology, the University of Johannesburg, Vaal University of Technology, Central University of Technology, and the University of Cape Town.
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