SD Highway Patrol frequencies

[Freqed]

Looking at the DB and not seeing anything for SDHP, can someone guide me in the right direction for travel along I-29.
Thanks

 

[tyytor]

Looking at the DB and not seeing anything for SDHP, can someone guide me in the right direction for travel along I-29.
Thanks

Hi they will be on the SD state digital trunking system, also look in the wiki down the page, lots of information.

 

[Freqed]

I thought I had looked in there but I see that I missed it. Thanks!