Table 2.
Characteristicsa and duration of trips performed by adults in the SPMA according to trip mode, purpose and distance. Household Travel Survey (n = 115,958), August to November 2007 and February to April 2008.
| Trip characteristics | Trips (n) | % | Total median duration (minutes) | p25–p75 | Median duration of the trip's active stretchd (minutes) | p25–p75 |
|---|---|---|---|---|---|---|
| Mode | ||||||
| Predominantly collective motorized b | 38,733 | 40.2 | 60 | 40–95 | 10 | 7–17 |
| Predominantly individual motorized c | 48,900 | 34.5 | 25 | 15–40 | 2 | 0–2 |
| Exclusively cycling | 1,089 | 1.0 | 20 | 15–30 | 20 | 15–30 |
| Exclusively walking | 27,236 | 24.3 | 15 | 10–20 | 15 | 10–20 |
| Purpose | ||||||
| Work | 66,412 | 60.1 | 40 | 20–75 | 7 | 2–15 |
| School | 22,227 | 19.3 | 20 | 10–40 | 10 | 2–15 |
| Others | 27,319 | 20.6 | 30 | 15–50 | 5 | 2–15 |
| Distance | ||||||
| ≤ 1000 m | 96,217 | 16.8 | 10 | 5–15 | 5 | 10–15 |
| > 1000 m | 19,741 | 83.2 | 40 | 20–70 | 7 | 2–15 |
| Total | 115,958 | 100.0 | 30 | 15–60 | 7 | 2–15 |
a
Estimates based on sampling weighting factors.
b
Includes trips in which the larger stretch was performed by the following modes: bus, microbus, school bus, metro or train.
c
Includes trips in which the larger stretch was performed by the following modes: car (driver or passenger), motorbike and taxi.
d
Part of the trip performed by walking or bicycling.