3 Aug 2017

Road across Gavins Point Dam closed August 7

Crest Road, the road that crosses the Gavins Point Dam near Yankton, S.D., will be closed 8 a.m. through noon on Monday, August 7 to perform maintenance on the spillway. The public is asked to plan on an alternate route of travel during this time.

13 Jul 2017

Road across Gavins Point Dam closed July 19.

Crest Road, the road that crosses the Gavins Point Dam near Yankton, S.D., will be closed 8 a.m. through noon on Wednesday, July 19 to perform maintenance on the spillway. The public is asked to plan on an alternate route of travel during this time.

14 Jun 2017

Partial road closure will have limited impact on traffic.

Maintenance on the street lights across Gavins Point Dam, near Yankton, SD, will cause part of the Crest Road to be closed, but will only have limited impact on traffic. The road will be closed from Monday, June 19 at 8 a.m. through Wednesday, June 21 at 4 p.m. This closure will include overnight hours.

26 May 2017

Road across Gavins Point Dam closed May 31 – June 1

Crest Road, the road that crosses the Gavins Point Dam near Yankton, S.D., will be closed 8 a.m. Wednesday, May 31 through 5 p.m. Thursday, June 1 to perform maintenance on the spillway. This closure will include nighttime hours. The public is asked to plan on an alternate route of travel during this time.

17 May 2017

Road across Gavins Point Dam closed May 22-25

Crest Road, the road that crosses the Gavins Point Dam near Yankton, S.D., will be closed 8 a.m. Monday, May 22 through 5 p.m. Thursday, May 25 to perform maintenance on the spillway. This closure will include nighttime hours. The public is asked to plan on an alternate route of travel during this time.

9 Jan 2017

Training Dike boat ramp closed immediately

The Training Dike Boat Ramp, on the north side of the Missouri River just below Gavins Point Dam near Yankton, SD, will be closed effective immediately until further notice for repair and maintenance.

15 Sep 2016

Cottonwood Campground closes for season Oct. 17

Cottonwood Campground, on the north side of the Missouri River just below Gavins Point Dam near Yankton, SD, will close for the season on Monday, October 17 and will remain closed until April 20, 2017.

12 Sep 2016

Gavins Point Dam road closed Tuesday, Sept. 13

Crest Road, the road that crosses the Gavins Point Dam near Yankton, SD, will be closed from 8 a.m. through 5 p.m. Tuesday, Sept. 13 to conduct maintenance at the power plant. The public is asked to plan on an alternate route of travel during this time.

22 Aug 2016

Gavins Point Dam crest road closure changed to August 23-26

Crest Road, the road that crosses the Gavins Point Dam near Yankton, SD, will be closed from 7:30 a.m. Tuesday, Aug. 23 through 5 p.m. Friday, Aug. 26 to repave the roadway. This closure will include nighttime hours. The public is asked to plan on an alternate route of travel during this time.

10 Aug 2016

Gavins Point Dam crest road to close next week

Crest Road, the road that crosses the Gavins Point Dam will be closed August 15-24 for repaving. Traffic will be allowed across the dam via the toe road and ramp road August 15-22. All roads across the dam will be closed to traffic August 23 and 24.