A Waupun man accused of leading authorities on a high-speed pursuit has been charged with Fleeing an Officer. David A. Johnson reportedly fled when authorities attempted to pull him over. Police gave chase as Johnson headed out of the city towards Brownsville at more that 100-miles-per-hour. Police quickly called off the pursuit. The 21-year-old was found a few minutes later in a ditch near the intersection of Highway 49 and Shamrock Road. Johnson was uninjured and taken into custody. He made his initial appearance in Dodge County court Monday.