Observed arrival · 2026-11-12
Derby Days Entry Calculator
A browser-based planner for splitting a Derby Days donation into $5, $10, and $15 racer entries, then copying or downloading the purchase list for Rally Up.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Harfest donors planning team-member entries
- Worth noticing
- The quick price lookup is separate from the donor plan, and the page says refreshing clears entered information.
Field notes
The quick-check lookup does not change the donor plan. Donors can enter team-member names and add purchases; the resulting list assigns entries to a person and includes blank rows for unused $5 purchases, with copy and Excel-download options. The page says entered information is not saved, so refreshing starts the planner over. Purchases are placed through Rally Up rather than completed in the calculator.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
$PaidCommerce or pricing visible
◎NicheUnusually specific use
One card from the complete issue