Gibsonton Area Network Analysis

Table 2.

Existing + Committed Network Intersection Delay, AM and PM Peak

Eastbound Delay Overall Intersection Delay AM PM AM PM AM PM AM PM AM PM Westbound Delay Northbound Delay Southbound Delay

Intersection

US 41/Symmes Rd US 41/Palm Ave US 41/Nundy Ave*

16.3

31.8

20.1 34.9

28.0 31.2

11.8

8.0 6.2 0.0

7.8 4.3 7.8 8.5

9.2 3.2 5.2 8.6

13.4

10.9

0.0 5.1

2.4 5.9

7.3 0.0

7.2 1.5

5.0 1.0

5.6

6.1

US 41/Gibsonton Dr-Alice Ave

67.7 47.0

77.9 42.2

24.7 61.8

44.8 64.5

13.4

11.9

14.3 15.8

13.5 20.4

US 41/Riverview Dr-Industrial Access Rd

7.1 2.0

4.2 2.8

12.8

18.5

Symmes/East Bay (E+C)**

1.3

1.9

1.6

1.0

1.9

2.9

0.8

0.8

US 301/Symmes Rd

71.1

82.5

59.2

54.9

31.8

33.4

37.2

32.3

42.6

40.4

Balm Riverview Rd/Symmes Rd*

9.1 1.6

7.2 3.8

-

-

1.2 4.7 6.6

1.8 2.0 5.0

2.6 0.8

2.8 1.6

3.4 1.1

3.2 0.8

Nundy Ave/East Bay Rd**

0.0

0.0

Gibsonton Dr/New East Bay-Old Gibsonton Dr

23.1 21.3 20.2 24.0

18.5 31.5 18.7 18.2

18.7 16.0 15.7 42.9

19.1 33.7

27.7 31.6

44.6 27.7

15.8 22.5

18.3 30.4

SB I-75/Gibsonton Dr Ramp Terminal NB I-75/Gibsonton Dr Ramp Terminal*

-

-

5.1

7.4

15.5 41.2 26.6 95.8 66.0 56.2 59.9

-

-

8.9

3.7

Gibsonton Dr/Old Gibsonton Dr-Fern Hill Dr (E+C)

22.7

82.4 39.8 98.9 49.2 62.2 63.5 11.3 18.6

14.3 86.3 71.5 39.9 42.5

37.6 87.4 80.0 70.7 53.0

39.8

21.1

Gibsonton Dr/Mathog Rd

6.9 3.9

9.4 4.4

1.9 3.4

4.1

5.7 7.3

9.3

Gibsonton Dr/Park Place Ave-Alafia Trace Blvd

11.0 41.6

10.5 57.1 23.1

US 301/Gibsonton Dr

60.6 11.6

46.2 17.3

37.2

45.7 21.4

Boyette Rd/Balm Riverview Rd Boyette Rd/Cristina Dr US 301/Balm Riverview Rd US 301/Riverview Dr (E+C)

8.3 8.4 1.3

7.7 6.2 1.1

2.9

2.4

0.0

0.0

7.6

4.3 9.6

47.7 40.9

61.6 26.3

4.8

10.8 22.4

11.7 28.2

10.0 24.9

58.4

55.4

16.3

27.8

*Approach delay of the uncontrolled approach is taken as the left-turn delay **Roundabout controlled intersections follow unsignalized delay thresholds

Seconds of Delay (Signalized Intersections) 0-10 10-20 20-35 35-55 >55

Seconds of Delay (*Unsignalized Intersections) 0-10 10-15 15-25 25-35 >35

No Approach Present

25

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