That all seems fine to me too. I've had to give employer info for everyone in my household for a $25 prize! It just depends on the company and what standard questions they ask.
It's always smart to check on how value of the trip will be determined when a 1099 is involved. Ideally they will use actual value, not a predetermined estimated value, which is usually much higher. Although, in theory, one can adjust this on your taxes, that's basically an invite to be audited.
And, btw, to anyone newer to sweeping - you are required to include the FMV (fair market value) of ALL prizes won, whether you get a 1099 or not, on your taxes. It goes on line 21 of the 1040 (other income). I do it as one line "Combined FMV of Prizes under $600 (no 1099)".
Anne (tax professional)