What is the current probability for "Harvard vs. Brown"?

Current Polymarket odds for "Harvard vs. Brown": Harvard vs. Brown 82%, Spread -1.5 69%, Spread -7.5 62% (top 3 of 21 outcomes), refreshed continuously.

When does this market resolve?

This event resolves on Sep 25, 2026.

How is the probability calculated?

pdata reads the latest market prices directly from polymarket's public API and normalizes them to a 0-100 probability scale. See https://pdata.world/methodology for details on per-platform conventions.

Where can I get this data programmatically?

The JSON endpoint is https://api.pdata.world/api/v1/events/polymarket/1059844. An MCP server with 9 tools is available at https://api.pdata.world/mcp. Full agent guide: https://pdata.world/agents.md.

opentrade on Polymarket

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event21 outcomes

Harvard vs. Brown

·Sports·ends Sep 25, 2026

vol cum

$12.6k

vol 24h

$12.2k

outcomes

ends

Sep 25, 2026

outcomesclick to inspect →

showing 5 of 21

SportsCFB (All)Games

marketselected outcome

Harvard vs. Brown

rank #1

82¢

▼ 2.5pp

24h change

vol cum

$288

vol 24h

$79

spread

0.03

ends

Sep 25, 2026

In the upcoming college football game between Harvard and Brown, scheduled for September 25 at 7:00PM ET: This market will resolve to "Harvard" if Harvard win the game. This market will resolve to "Brown" if Brown win the game. Overtime is included if played. If the game ends in a tie, this market will resolve 50-50. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.

timeline

opened · Sep 21, 2026opencloses · Sep 25, 2026

Harvard vs. Brown · prices over time

−24h

now

volume · by outcomehover a column to inspect

no volume history

similar markets

No similar markets for sports & price markets.