Page:Toll Roads and Free Roads.pdf/52

Table 3.—Comparison of estimated 1937 traffic on the selected routes operated as limited-access facilities with and without tolls with actual 1937 traffic on closely paralleling existing highways.

Route	Length of sections of—			Average daily vehicle-miles in 1937				Average daily traffic density in 1937
				On parallel existing highway		On selected limited- access route		On parallel existing highway		On selected limited- access route
	Existing highways, urban and rural	Existing highways, rural only	Limited- access highways	Urban and rural sections[1]	Rural sections only	Operated as free facility	Operated as toll facility	Urban and rural sections[1]	Rural sections only	Operated as free facility	Operated as toll facility
	Miles	Miles	Miles
1	2,066.0	1,624.7	1,856.2	9,342,414	5,683,349	5,208,578	1,453,578	4,522	3,498	2,806	783
2	3,153.5	2,717.3	2,978.8	6,335,003	4,725,059	4,536,926	1,199,604	2,009	1,739	1,523	403
3	1,493.1	1,300.3	1,258.2	3,772,750	3,156,505	1,428,139	390,590	2,527	2,428	1,135	310
3 Michigan	226.6	166.8	174.7	989,940	608,267	427,772	119,220	4,369	3,647	2,449	682
4	3,150.7	2,800.6	2,816.8	6,490,525	5,107,920	3,387,126	891,455	2,030	1,824	1,202	316
4-A	100.3	85.6	88.5	457,565	321,614	87,261	24,283	4,562	3,757	986	274
4 South	675.9	616.8	593.6	776,033	631,113	408,172	103,626	1,148	1,023	688	175
4 North	863.7	771.4	[2]770.7	1,143,524	894,599	608,314	147,336	1,324	1,160	789	191
5	1,453.9	1,223.2	[3]1,406.4	5,771,231	4,377,166	3,079,054	799,614	3,696	3,578	2,189	569
6	2,623.2	2,327.1	2,392.3	5,392,157	4,060,813	2,912,549	694,600	2,056	1,745	1,217	290
Total	15,806.9	13,633.8	[4]14,336.2	40,471,142	29,566,405	22,083,891	5,823,745	2,560	2,169	1,540	406

1. Intraurban traffic excluded.
2. 51.9 miles of free highway.
3. 42.3 miles of free highway.
4. On toll system milage of revenue-producing sections totals 14,242,0.