YYC
MDW
Calgary → Chicago
2h 55m avg · 1,397 miles · 1214nm · Recently active route — first recorded March 2026
41.9t CO₂ · Last 30 DaysTypical
Last updated March 31st 2026 at 9:35 AM UTC
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Viewing period:
Compared to: preceding 30 days · 31 Jan 2026 – 2 Mar 20262 Mar 2026 – 1 Apr 2026·vs 31 Jan 2026 – 2 Mar 2026
Route Impact Summary
Total CO₂
41.9tons
Flights
4flights
Avg CO₂/Flight
6.9tons
CO₂/nm
0.0057t CO₂/nm
Fuel Burned
3Kgallons
41.9 tons CO₂ in selected period
Emissions spike detected
Emissions 71% above route average on 3 Mar
Route Patterns
Gulfstream GIV dominates this route — 63% of all emissions in the selected period
41.9t
Total CO₂
8.4t
Avg CO₂/flight
5
Flights
Operator Profile
Charter
20%1 flight6.4t
Owner
80%4 flights35.6t
Top Aircraft Models
Gulfstream GIV26.5t CO₂
2 flights · avg 13.3t/flight · 63%
Cessna Citation Longitude6.4t CO₂
1 flight · avg 6.4t/flight · 15%
Gulfstream G1504.5t CO₂
1 flight · avg 4.5t/flight · 11%
Cessna Citation CJ44.5t CO₂
1 flight · avg 4.5t/flight · 11%
📍International route·medium-haul route · 1,214nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
52t
Signals Detected
3
Highest Severity
High
Emissions
HighNew3 Mar – 9 Mar 2026
Emissions spike on 3 Mar – 9 Mar 2026 — 31.0t CO₂ vs route average of 13.0t
31.0t CO₂ in 6 days — 2.4× route baseline
Emissions
MediumNew3 Mar 2026
Single flight C-GNKP on 3 Mar 2026 — 14.3t CO₂, 34% of period total
Single flight: 14.3t CO₂ — 34% of period emissions
Activity
MediumHistorical9 Mar – 25 Mar 2026
16-day gap in route activity ending 25 Mar 2026 — resumed with N812QS
Resumption flight: 6.4t CO₂
Aircraft Flying This Route
Aircraft Flying This Route
26.5t CO₂ · avg 13.3t/flight · Last seen 4 Mar 2026
6.4t CO₂ · avg 6.4t/flight · Last seen 25 Mar 2026
4.5t CO₂ · avg 4.5t/flight · Last seen 8 Mar 2026
4.5t CO₂ · avg 4.5t/flight · Last seen 9 Mar 2026