1. The Power of Connected Streets
Destination
Origin
How do we get from here to there?

2. The Power of Connected Streets
Destination
Origin
How do we get from here to there?

3. The Power of Connected Streets
Destination
Origin
How do we get from here to there?

4. The Power of Connected Streets
Destination
Origin
1 Possible Route

5. The Power of Connected Streets
Destination
Origin
Add a second pair of streets to the network, and…

6. The Power of Connected Streets
Destination
Origin
2 Possible Routes

7. The Power of Connected Streets
x= 2
Destination
y= 2
Origin
Add another street in each direction…

8. The Power of Connected Streets
x= 2
Destination
y= 2
Origin
More Possible Routes

9. The Power of Connected Streets
x= 2
Destination
y= 2
Origin
More Possible Routes

10. The Power of Connected Streets
x= 2
Destination
y= 2
Origin
More Possible Routes

11. The Power of Connected Streets
x= 2
Destination
y= 2
Origin
More Possible Routes: 6 in all, without doubling back

12. (x+y)! = # of possible routes (x!)(y!) The Power of Connected Streets
The Casey Hawthorne Traffic Routes Equation (only accounts for one direction)

13. The Power of Connected Streets
x= 3
Destination
y= 4
Origin
Continue enhancing the network: 4 x 3 grid yields 35 routes

14. The Power of Connected Streets
x= 5
Destination
y= 4
Origin
Continue enhancing the network: 5 x 4 grid yields 126 routes

15. The Power of Connected Streets
Make a town, not “pods.” 8 x 8 grid yields 12,870 routes

16. The Power of Connected Streets
Beaufort, SC