Domestically, Greenwood won the first English Fell Running Championships in 1986. The middle of her running career was affected by sciatica but she returned to prominence in the early 1990s, winning at Ben Nevis and the Three Peaks Race and having a run of thirty-eight consecutive victories in 1993, when she repeated her English Championships success. One of her wins that year was at the Snowdon Race, where she set a record time of 1:12:48.[9]