Alto de L'Angliru (;) is a steep mountain road in Asturias, near La Vega-Riosa, in northern Spain. It is considered one of the most demanding climbs in professional road bicycle racing and is often used in the Vuelta a España stage race. Origins The organizers of the Vuelta a España wanted a mountain to rival the Alpe d'Huez and Mont Ventoux in the Tour de France and the Mortirolo Pass in the Giro d'Italia, which would go on in 2003 to add one of the world's most demanding climbs, the Zoncolan, in an attempt to compete with the new Spanish climb. The Angliru was first included in 1999, on stage eight from León. José María Jiménez won after catching Pavel Tonkov a kilometer from the finish. Details The top of the climb is above sea level. The height difference is . The climb is long, an average of 10.13%. It is near 24% at its steepest. The first are an average of 7.6%— stiff but not over-demanding for world-class cyclists. The sixth kilometre lessens to 2.1% and has a short descent. The last half of the climb is more severe. From six kilometres to the summit, it averages 13.1%. The steepest part, the Cueña les Cabres at 23.6%, is from the summit. There are two later ramps at 18% to 21% (sources vary). Controversy During stage 15 in 2002, riders climbed the Angliru in rain. Team cars stalled on the steepest part, some unable to restart because their tires slipped on messages painted by fans. Riders were caught behind them and others had to ride with flat tires because mechanics could not reach them. David Millar crashed three times and protested by handing in his race number a metre from the line. The judges ruled he had not finished the stage and he left the race. He regretted his temper – he had been ninth – and apologised to his team. Opinions The manager of the Kelme team, Vicente Belda, said: "What do they want? Blood? They ask us to stay clean and avoid doping and then they make the riders tackle this kind of barbarity." Patrice Halgand, a French rider, said the Union Cycliste Internationale had rules about the distance and frequency of races but not about hills. He said: [The rules] haven't foreseen everything. The proof. I find it ridiculous to go looking for a hill on a