The plan disclosed three commitments totaling $275 million.
The retirement fund authorized commitments totaling $305 million, including one new relationship.
The plan issued an RFP for the services at the start of the year.
The plan made hires after issuing an RFP in March.
The plan will commit $160 million total to infrastructure through 2029.
The pension fund hired its second infrastructure manager in June after hiring its inaugural manager for the asset class last year.
The plan also recently concluded a liquid credit manager search.
The pension system increased private equity and infrastructure and real assets following changes approved this week.
The pension fund swapped out an active large-cap value equity mandate for a passive one in the second quarter.
The firm raised approximately $1.8 billion across multiple funds.