Career
Tricia"s first Scotties appearance was in 1996 playing second for Susan McInnis. The team finished just short of the playoffs at 6-5 losing a tiebreaker to team Canada’s Connie Laliberte. Tricia’s best run was at the 2010 Scotties Tournament of Hearts finishing first place in the round robin to go on to the final winning silver.
She returned to the Scotties in 2011 as an alternate for Suzanne Birt.
The next season, the team added Kathy O"Rourke as skip (Hughes throwing last stones). The team stuck together under various lineups until 2015, when MacGregor joined the Shelly Bradley rink.
MacGregor has two children.