I'm going to Harrington on May 17th. Is there live horse racing and what time do the races start?

There is but you have to contact to find out the most accurate schedule. Dover Downs as well which is about 15 minutes from Harrington.

Harrington Raceway is racing Monday - Wednesday; post time is 4:30pm. Please view on our webpage www.harringtonraceway.com and select racing from top right hand corner of site. Thanks

Yes there is live racing Sunday thru Thursday and I think the first post is 530pm but U mite wana check and find out for sure 👍