ExecGraph / Facilities / Marathon Galveston Bay / Turnaround Schedule
Facility Turnaround Schedule

Marathon Galveston Bay Turnaround Schedule

About This Facility

Marathon Galveston Bay is a facility operated by Marathon Petroleum in Houston, TX. The facility operates 1 process units including FCC.

1 turnaround events tracked at this facility. 0 confirmed, 1 projected from cycle analysis.

Marathon PetroleumHouston
1
Events
0
Confirmed
1
Unit Types

Scheduled Turnarounds

FCC
FCC
possible
Schedule
September 15, 2026 – October 25, 2026 (40 days)
Source
Cycle estimate from public filings
Verified
May 7, 2026
FCC turnaround at 631K bpd refinery. One of the largest FCCs on the Gulf Coast at 219.5K bpd.

Related

Marathon Petroleum Org ChartHow to Sell to Marathon PetroleumHouston Turnarounds2026 Full Schedule
Explore

Related

FACILITY
Marathon Galveston Bay
Facility overview and contacts
→
EQUIPMENT
Equipment Intelligence
Process units and installed value
→
OPERATOR
Marathon Petroleum
Org chart and decision makers
→
MARKET
Houston Turnarounds
All turnaround events in this market
→
Frequently Asked

Frequently Asked Questions about Marathon Galveston Bay turnarounds

When is the next turnaround at Marathon Galveston Bay?

ExecGraph tracks 1 turnaround event at Marathon Galveston Bay. 0 are confirmed and 1 is projected from cycle analysis. Confidence levels include confirmed, probable, and possible based on source verification.

Who operates Marathon Galveston Bay?

Marathon Galveston Bay is operated by Marathon Petroleum. Visit the Marathon Petroleum company page on ExecGraph for org charts, decision-maker contacts, and procurement intel.

How do I sell to Marathon Galveston Bay during a turnaround?

Start with the ExecGraph sell-to page for Marathon Petroleum, which maps turnaround planners, procurement leads, and maintenance managers. Pair that with the turnaround schedule above to time your outreach to active planning windows.

What other facilities have turnarounds in Houston?

View all upcoming turnaround events in the Houston market on ExecGraph's Houston turnarounds page. Compare schedules, identify overlapping outage windows, and plan regional sales coverage.

Get full turnaround intel + decision maker contacts

Starter $99/mo. Track turnaround planners, procurement leads, and maintenance managers at Marathon Petroleum.

START FREE TRIAL