CTA performance

Bus Bunching Tracker

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65 · Grand

Total headways: 21,101

Bunching rate

0.3%

Share of observed headways considered bunched

Excess wait (min)

+9.1 min

Extra wait vs. schedule (frequent service only)

Headway CV

0.62

Spacing irregularity — 0 is perfectly even

Median scheduled headway

10.10

Typical planned spacing between buses on this route

Median actual headway

21.97

Typical spacing between buses on this route

Segment ranking

Worst segments

SegmentBunching rateHeadways
From Grand & Augusta
To Grand & Kedzie
1.5%136
From Illinois & McClurg
To Illinois & Peshtigo
1.3%154
From Illinois (Lower) & St. Clair
To Illinois & McClurg
1.3%155
From Grand & Lamon
To Grand & Leclaire/Armitage
1.2%168
From Grand & Narragansett
To Grand & Natchez
1.2%169
From Grand & Cicero
To Grand & Lamon
1.2%170
From Grand & Marmora
To Grand & Austin
1.2%171
From Grand & Kilpatrick
To Grand & Kenton
0.8%121

Spatial view

Route segments

AM peak
Low (<10%)
Medium (10% - 20%)
High (20%+)
No data

Trend by hour

Route 65 · bunching by hour

Peak risk: 5p (7.6%)
0%3%5%8%10%12a: 0.0%12a0.0%1a: no data1a2a: 0.0%2a0.0%3a: 0.0%3a0.0%4a: 0.0%4a0.0%5a: 0.0%5a0.0%6a: 0.3%6a0.3%7a: 0.5%7a0.5%8a: 0.3%8a0.3%9a: 0.1%9a0.1%10a: 0.0%10a0.0%11a: 0.1%11a0.1%12p: 0.9%12p0.9%1p: 1.6%1p1.6%2p: 4.4%2p4.4%3p: 4.5%3p4.5%4p: 7.4%4p7.4%5p: 7.6%5p7.6%6p: 7.5%6p7.5%7p: 3.7%7p3.7%8p: 3.6%8p3.6%9p: 0.7%9p0.7%10p: 0.5%10p0.5%11p: 0.0%11p0.0%