Following a recent accident, the bridge over 169 has been temporarily closed to thru traffic. Please use the alternate route provided to get to Humboldt Speedway. Taking the Tank Farm Road Exit ( Two Miles South of Humboldt Exit) head east to either 1600 Rd, which is gravel and has low water bridge, or to 2200 Rd., which is asphalt. Turn left (north) on to 2200, to Georgia Rd. then back west to the track. The 2200 Rd. route would be considered the best route for larger haulers. Please give yourself some additional time in getting to the track. For further questions please contact the Kansas Dept of Transportation or Humboldt Speedway. Thanks, and please drive safely!