Challenged Detectors – Volume- Occupancy Plots & Maps.

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Presentation transcript:

Challenged Detectors – Volume- Occupancy Plots & Maps

High Percentage of No Data Readings Stations reporting No Data for > 5% of readings

Circled stations report No Data for > 30% of readings High Percentage of No Data Readings, Cont’d

High Percentage of No Traffic Readings Stations with detectors reporting No Traffic for > 10% of readings

High Percentage of No Traffic Readings Stations with detectors reporting No Traffic for > 10% of readings Circled stations have detectors reporting No Traffic for > 55% of readings

Vol > 17 >1% of readings

1049 I-5 S Lower Boones SB MP: Lane: 1

1050 I-5 S Lower Boones SB MP: Lane: 2 June 14, 206

Occ > 95% > 10% of readings

1050 I-5 S Lower Boones SB MP: Lane: 2 June 14, 206

1474 I-84 W Sandy WB MP: 2.4 Lane: 3

1121 I-5 N Multnomah Blvd NB MP: Lane: 1

1456 I-84 W 82 nd /Halsey WB MP: 4.9 Lane: 1

1123 I-5N Multnomah Blvd NB MP: Lane: 3

Speed > 100 > 15% of readings

1551 OR 217 South Walker Rd SB MP 0.76 Lane:1

Speed 50% of readings

1934 US26 E Jackson School Road EB MP 58.8 Lane:1

1050 I-5 S Lower Boones SB MP: Lane: 2 June 14, 206

1474 I-84 W Sandy WB MP: 2.4 Lane: 3

1244 I-5 S Swift Blvd/Marine Dr SB MP: Lane:1

1481 I-84 W 33 rd WB MP: 2.1 Lane:2

1434 I-84 E 16 th EB MP: 1.33 Lane: 3

Low Avg Occ (<4%)

1011 I-5 N Stafford Rd WB to NB MP: Lane:3

1099 I-5 N Pacific Hwy NB MP: Lane: 3

1205 I-5 N Denver Ave NB MP: Lane: 3

1206 I-5 N Denver Ave NB HOV MP: Lane:1

1348 I-205 N Sunnyside NB MP: 14.7 Lane: 4 MP alternatively listed as 14.32

1482 I-84 W 33 rd WB MP: 2.1 Lane: 3

1643 US 26 E Cornell Rd EB MP: 65.9 Lane: 1

1694 US 26 W Skyline Rd WB MP: Lane: 2

1787 I-205 N OR 43 NB-NB MP: 9.03 Lane: 2

1813 OR 217 S Barnes SB MP: 0.1 Lane: 1 MP alternatively listed as 0.08

Vol/Occ > +3 std dev

1049 I-5 S Lower Boones SB MP: Lane: 1

1115 I-5 N Spring Garden St NB MP: Lane: 3

1204 I-5 N Denver Ave NB MP: Lane: 2

1205 I-5 N Denver Ave NB MP: Lane: 3

1432 I-84 E 16 th EB MP: 1.33 Lane: 1

1523 OR 217 N Denny Rd NB MP: 2.68 Lane: 1

1920 US 26 W Bethany to US26 WB MP: Lane: 1