Profits at the Alameda County Fair have increased significantly since horse racing was no longer part of the event. The fair's profits more than doubled, rising from $2 million to nearly $5 million. This increase occurred over a two-year period, contrary to initial concerns that the loss of horse racing would negatively impact revenues.

Further details about the fair and its financial performance are available from the source. The information provided does not specify why profits increased or what factors contributed to the growth.

The source reports on the financial outcome of the fair without horse racing, offering insight into the event's performance over the past two years.