Heritage Corridor On-Time Performance & Delays
Over the last 30 days, 93.1% of Heritage Corridor arrivals were on time (within 5 minutes of the scheduled time), with an average delay of 0.4 min, based on 277 observed arrivals.
Last 30 days
- On-time arrivals
- 93.1%
- Average delay
- 0.4 min
- Observed arrivals
- 277
- Date range
- 2026-05-27 to 2026-06-24
Least reliable Heritage Corridor stations
- Romeoville — 87% on time
- Summit — 89.5% on time
- Lockport — 92.7% on time
- Lemont — 92.9% on time
- Willow Springs — 94.9% on time
All Heritage Corridor stations
- Joliet — 100% on time
- Lockport — 92.7% on time
- Romeoville — 87% on time
- Lemont — 92.9% on time
- Willow Springs — 94.9% on time
- Summit — 89.5% on time
- Chicago Union Station — 97.4% on time
About this data
On-time rates are computed from Metra's live GTFS-realtime feed, sampled every five minutes and stored by MetraX. An arrival is on time when it reaches the station within 5 minutes of the scheduled time.