3. (tables 1-8) LOOK-UP TABLES DATA - Traffic Noise Model (FHWA TNM®), VERSION 2.5 LOOK-UP TABLES USER'S GUIDE

3.1 Geometries with No Barrier

Table 1. No barrier L_Aeq1h for 1000 automobiles; Hard ground.

Vehicle Speed (km/h)
Receiver Distance (m)	0	10	20	30	40	50	60	70	80	90	100	110	120	130
10	58.1	58.1	56.4	58.4	61.3	64	66.4	68.5	70.4	72	73.5	74.9	76.2	77.4
20	55.2	55.2	53.5	55.4	58.3	61	63.4	65.5	67.3	68.9	70.4	71.8	73	74.2
30	53.6	53.6	51.9	53.8	56.7	59.4	61.7	63.8	65.6	67.2	68.7	70	71.3	72.4
40	52.4	52.4	50.7	52.6	55.5	58.2	60.5	62.5	64.3	65.9	67.4	68.8	70	71.2
50	51.4	51.4	49.7	51.6	54.5	57.2	59.5	61.5	63.3	64.9	66.4	67.7	69	70.1
60	50.6	50.6	48.9	50.8	53.6	56.3	58.7	60.7	62.5	64.1	65.5	66.9	68.1	69.3
70	49.8	49.8	48.1	50	52.9	55.6	57.9	59.9	61.7	63.3	64.8	66.1	67.4	68.5
80	49.2	49.2	47.5	49.4	52.2	54.9	57.2	59.3	61	62.6	64.1	65.4	66.7	67.8
90	48.6	48.6	46.9	48.8	51.6	54.3	56.6	58.7	60.4	62	63.5	64.8	66.1	67.2
100	48.1	48.1	46.4	48.2	51.1	53.8	56.1	58.1	59.9	61.5	62.9	64.3	65.5	66.6
110	47.6	47.6	45.9	47.8	50.6	53.3	55.6	57.6	59.4	61	62.4	63.7	65	66.1
120	47.1	47.1	45.4	47.3	50.1	52.8	55.1	57.1	58.9	60.5	61.9	63.3	64.5	65.6
130	46.7	46.7	45	46.9	49.7	52.4	54.7	56.7	58.5	60	61.5	62.8	64	65.2
140	46.3	46.3	44.6	46.5	49.3	52	54.3	56.3	58	59.6	61.1	62.4	63.6	64.7
150	45.9	45.9	44.2	46.1	48.9	51.6	53.9	55.9	57.6	59.2	60.7	62	63.2	64.3
160	45.6	45.6	43.9	45.7	48.6	51.2	53.5	55.5	57.3	58.8	60.3	61.6	62.8	64
170	45.3	45.3	43.6	45.4	48.2	50.9	53.2	55.2	56.9	58.5	59.9	61.2	62.5	63.6
180	44.9	44.9	43.2	45.1	47.9	50.5	52.8	54.8	56.6	58.2	59.6	60.9	62.1	63.2
190	44.7	44.7	42.9	44.8	47.6	50.2	52.5	54.5	56.3	57.8	59.3	60.6	61.8	62.9
200	44.4	44.4	42.6	44.5	47.3	49.9	52.2	54.2	56	57.5	58.9	60.2	61.5	62.6
210	44.1	44.1	42.4	44.2	47	49.6	51.9	53.9	55.7	57.2	58.6	59.9	61.1	62.3
220	43.8	43.8	42.1	43.9	46.7	49.4	51.6	53.6	55.4	56.9	58.3	59.6	60.9	62
230	43.6	43.6	41.8	43.7	46.5	49.1	51.4	53.4	55.1	56.7	58.1	59.4	60.6	61.7
240	43.3	43.3	41.6	43.4	46.2	48.9	51.1	53.1	54.8	56.4	57.8	59.1	60.3	61.4
250	43.1	43.1	41.4	43.2	46	48.6	50.9	52.8	54.6	56.1	57.5	58.8	60	61.2
260	42.9	42.9	41.1	42.9	45.8	48.4	50.6	52.6	54.3	55.9	57.3	58.6	59.8	60.9
270	42.7	42.7	40.9	42.7	45.5	48.1	50.4	52.4	54.1	55.6	57	58.3	59.5	60.6
280	42.4	42.4	40.7	42.5	45.3	47.9	50.2	52.1	53.9	55.4	56.8	58.1	59.3	60.4
290	42.2	42.2	40.5	42.3	45.1	47.7	49.9	51.9	53.6	55.2	56.6	57.9	59	60.2
300	42	42	40.3	42.1	44.9	47.5	49.7	51.7	53.4	55	56.4	57.6	58.8	59.9

^*Note: 1 m = 3.281 ft, 1 km/h = 0.621 mph

Table 2. No barrier L_Aeq1h for 1000 automobiles; Soft ground.

Vehicle Speed (km/h)
Receiver Distance (m)	0	10	20	30	40	50	60	70	80	90	100	110	120	130
10	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
20	39.5	39.5	37.3	38.5	40.8	42.9	44.7	46.2	47.4	48.5	49.6	50.5	51.3	52.1
30	38.8	38.8	36.5	37.7	39.9	42	43.7	45.1	46.3	47.3	48.3	49.1	49.9	50.7
40	38	38	35.6	36.9	39.1	41.1	42.8	44.2	45.4	46.5	47.4	48.2	49	49.8
50	37.2	37.2	34.9	36.1	38.3	40.3	42	43.4	44.6	45.6	46.6	47.4	48.2	48.9
60	36.5	36.5	34.2	35.4	37.6	39.6	41.2	42.6	43.8	44.8	45.7	46.5	47.2	48
70	35.9	35.9	33.6	34.8	37	38.9	40.6	42	43.1	44.1	45	45.8	46.5	47.2
80	35.4	35.4	33.1	34.3	36.4	38.4	40.1	41.4	42.6	43.6	44.4	45.2	45.9	46.6
90	35	35	32.6	33.8	36	38	39.6	41	42.1	43.1	43.9	44.7	45.4	46.1
100	34.6	34.6	32.2	33.4	35.6	37.6	39.2	40.6	41.7	42.7	43.5	44.3	45	45.6
110	34.2	34.2	31.9	33.1	35.2	37.2	38.9	40.2	41.3	42.3	43.2	43.9	44.6	45.2
120	33.8	33.8	31.5	32.7	34.9	36.9	38.5	39.9	41	42	42.8	43.6	44.3	44.9
130	33.5	33.5	31.2	32.4	34.6	36.6	38.2	39.6	40.7	41.7	42.5	43.3	44	44.6
140	33.2	33.2	30.9	32.1	34.3	36.3	37.9	39.3	40.4	41.4	42.3	43	43.7	44.3
150	32.9	32.9	30.6	31.8	34	36	37.7	39	40.2	41.1	42	42.7	43.4	44.1
160	32.7	32.7	30.3	31.5	33.7	35.7	37.4	38.8	39.9	40.9	41.7	42.5	43.2	43.8
170	32.4	32.4	30.1	31.3	33.5	35.5	37.1	38.5	39.7	40.6	41.5	42.3	43	43.6
180	32.1	32.1	29.8	31	33.2	35.2	36.9	38.3	39.4	40.4	41.3	42	42.7	43.4
190	31.9	31.9	29.6	30.8	33	35	36.7	38	39.2	40.2	41	41.8	42.5	43.1
200	31.7	31.7	29.3	30.6	32.8	34.8	36.4	37.8	39	39.9	40.8	41.6	42.3	42.9
210	31.4	31.4	29.1	30.3	32.5	34.5	36.2	37.6	38.7	39.7	40.6	41.3	42	42.7
220	31.2	31.2	28.9	30.1	32.3	34.3	36	37.4	38.5	39.5	40.4	41.1	41.8	42.5
230	31	31	28.7	29.9	32.1	34.1	35.8	37.2	38.3	39.3	40.2	40.9	41.6	42.2
240	30.8	30.8	28.5	29.7	31.9	33.9	35.6	37	38.1	39.1	39.9	40.7	41.4	42
250	30.6	30.6	28.3	29.5	31.7	33.7	35.4	36.8	37.9	38.9	39.7	40.5	41.2	41.8
260	30.4	30.4	28.1	29.3	31.5	33.5	35.2	36.6	37.7	38.7	39.5	40.3	41	41.6
270	30.3	30.3	27.9	29.1	31.3	33.3	35	36.4	37.5	38.5	39.4	40.1	40.8	41.4
280	30.1	30.1	27.8	29	31.2	33.2	34.8	36.2	37.3	38.3	39.2	39.9	40.6	41.3
290	29.9	29.9	27.6	28.8	31	33	34.7	36	37.2	38.1	39	39.7	40.4	41.1
300	29.7	29.7	27.4	28.6	30.8	32.8	34.5	35.8	37	38	38.8	39.6	40.3	40.9

^*Note: 1 m = 3.281 ft, 1 km/h = 0.621 mph

Table 3. No barrier L_Aeq1h for 1000 medium trucks; Hard ground.

Vehicle Speed (km/h)
Receiver Distance (m)	0	10	20	30	40	50	60	70	80	90	100	110	120	130
10	76	76	73.2	72.3	72.6	73.5	74.7	76	77.2	78.4	79.5	80.5	81.4	82.4
20	73.2	73.2	70.4	69.5	69.8	70.7	71.9	73.2	74.4	75.5	76.6	77.6	78.5	79.4
30	71.7	71.7	68.9	68	68.3	69.2	70.4	71.7	72.9	74	75.1	76.1	77.1	78
40	70.5	70.5	67.7	66.8	67.1	68.1	69.3	70.5	71.7	72.9	74	75	76	76.9
50	69.5	69.5	66.7	65.8	66.1	67.1	68.3	69.6	70.8	71.9	73	74.1	75	75.9
60	68.6	68.6	65.8	65	65.3	66.3	67.5	68.7	70	71.1	72.2	73.3	74.2	75.1
70	67.9	67.9	65.1	64.3	64.6	65.5	66.8	68	69.2	70.4	71.5	72.5	73.5	74.4
80	67.3	67.3	64.5	63.6	63.9	64.9	66.1	67.4	68.6	69.8	70.9	71.9	72.9	73.8
90	66.7	66.7	63.9	63	63.4	64.3	65.5	66.8	68	69.2	70.3	71.3	72.3	73.2
100	66.2	66.2	63.4	62.5	62.8	63.8	65	66.3	67.5	68.7	69.8	70.8	71.8	72.7
110	65.7	65.7	62.9	62	62.3	63.3	64.5	65.8	67	68.2	69.3	70.3	71.3	72.2
120	65.2	65.2	62.4	61.6	61.9	62.8	64.1	65.3	66.5	67.7	68.8	69.8	70.8	71.7
130	64.8	64.8	62	61.2	61.5	62.4	63.6	64.9	66.1	67.3	68.4	69.4	70.4	71.3
140	64.4	64.4	61.6	60.8	61.1	62	63.2	64.5	65.7	66.9	68	69	70	70.9
150	64.1	64.1	61.3	60.4	60.7	61.7	62.9	64.1	65.4	66.5	67.6	68.6	69.6	70.5
160	63.7	63.7	60.9	60.1	60.4	61.3	62.5	63.8	65	66.2	67.3	68.3	69.3	70.2
170	63.4	63.4	60.6	59.7	60	61	62.2	63.4	64.7	65.8	66.9	68	68.9	69.8
180	63.1	63.1	60.3	59.4	59.7	60.7	61.9	63.1	64.3	65.5	66.6	67.6	68.6	69.5
190	62.8	62.8	60	59.1	59.4	60.4	61.6	62.8	64	65.2	66.3	67.3	68.3	69.2
200	62.5	62.5	59.7	58.8	59.1	60.1	61.3	62.5	63.8	64.9	66	67	68	68.9
210	62.3	62.3	59.4	58.6	58.9	59.8	61	62.3	63.5	64.6	65.7	66.8	67.7	68.6
220	62	62	59.2	58.3	58.6	59.5	60.7	62	63.2	64.4	65.5	66.5	67.5	68.4
230	61.8	61.8	58.9	58	58.3	59.3	60.5	61.7	62.9	64.1	65.2	66.2	67.2	68.1
240	61.5	61.5	58.7	57.8	58.1	59	60.2	61.5	62.7	63.9	64.9	66	66.9	67.9
250	61.3	61.3	58.5	57.6	57.9	58.8	60	61.2	62.5	63.6	64.7	65.7	66.7	67.6
260	61.1	61.1	58.2	57.3	57.6	58.6	59.8	61	62.2	63.4	64.5	65.5	66.5	67.4
270	60.9	60.9	58	57.1	57.4	58.3	59.5	60.8	62	63.2	64.2	65.3	66.2	67.1
280	60.7	60.7	57.8	56.9	57.2	58.1	59.3	60.6	61.8	62.9	64	65	66	66.9
290	60.5	60.5	57.6	56.7	57	57.9	59.1	60.3	61.6	62.7	63.8	64.8	65.8	66.7
300	60.3	60.3	57.4	56.5	56.8	57.7	58.9	60.1	61.4	62.5	63.6	64.6	65.6	66.5

^*Note: 1 m = 3.281 ft, 1 km/h = 0.621 mph

Table 4. No barrier L_Aeq1h for 1000 medium trucks; Soft ground.

Vehicle Speed (km/h)
Receiver Distance (m)	0	10	20	30	40	50	60	70	80	90	100	110	120	130
10	75.5	75.5	72.7	71.8	72.1	73.1	74.3	75.5	76.7	77.9	79	80	81	81.9
20	71.2	71.2	68.2	67.2	67.5	68.3	69.5	70.7	71.8	72.9	74	75	75.9	76.8
30	68	68	64.9	63.8	63.9	64.7	65.8	66.9	68	69.1	70.1	71.1	72	72.8
40	65.8	65.8	62.6	61.5	61.5	62.2	63.2	64.3	65.3	66.4	67.3	68.2	69.1	69.9
50	64.2	64.2	61	59.7	59.7	60.3	61.2	62.3	63.3	64.2	65.2	66	66.9	67.7
60	62.9	62.9	59.6	58.3	58.2	58.8	59.7	60.6	61.6	62.5	63.4	64.2	65	65.8
70	61.9	61.9	58.5	57.1	57	57.5	58.3	59.2	60.2	61	61.9	62.7	63.5	64.2
80	61	61	57.6	56.1	55.9	56.4	57.2	58	58.9	59.8	60.6	61.3	62.1	62.8
90	60.2	60.2	56.8	55.3	55	55.5	56.2	57	57.9	58.7	59.4	60.2	60.9	61.5
100	59.6	59.6	56.1	54.6	54.3	54.6	55.3	56.1	56.9	57.7	58.4	59.1	59.8	60.5
110	59	59	55.5	53.9	53.6	53.9	54.6	55.3	56.1	56.8	57.5	58.2	58.9	59.5
120	58.4	58.4	54.9	53.3	52.9	53.3	53.9	54.6	55.3	56	56.7	57.4	58	58.6
130	58	58	54.4	52.8	52.4	52.7	53.3	54	54.7	55.4	56	56.6	57.2	57.8
140	57.5	57.5	53.9	52.3	51.9	52.1	52.7	53.4	54.1	54.7	55.4	56	56.5	57.1
150	57.1	57.1	53.5	51.9	51.4	51.7	52.2	52.9	53.5	54.1	54.8	55.3	55.9	56.4
160	56.8	56.8	53.1	51.4	51	51.2	51.7	52.4	53	53.6	54.2	54.7	55.3	55.8
170	56.4	56.4	52.7	51.1	50.6	50.8	51.3	51.9	52.5	53.1	53.7	54.2	54.7	55.2
180	56.1	56.1	52.4	50.7	50.2	50.4	50.9	51.5	52	52.6	53.2	53.7	54.2	54.6
190	55.8	55.8	52.1	50.4	49.9	50	50.5	51.1	51.6	52.2	52.7	53.2	53.7	54.1
200	55.5	55.5	51.8	50.1	49.5	49.7	50.1	50.7	51.2	51.8	52.2	52.7	53.2	53.6
210	55.2	55.2	51.5	49.8	49.2	49.4	49.8	50.3	50.9	51.4	51.8	52.3	52.7	53.1
220	55	55	51.2	49.5	48.9	49.1	49.5	50	50.5	51	51.5	51.9	52.3	52.7
230	54.7	54.7	51	49.2	48.7	48.8	49.2	49.7	50.2	50.7	51.1	51.5	51.9	52.3
240	54.5	54.5	50.8	49	48.4	48.5	48.9	49.4	49.9	50.4	50.8	51.2	51.6	52
250	54.3	54.3	50.6	48.8	48.2	48.3	48.7	49.2	49.7	50.1	50.5	50.9	51.3	51.7
260	54.1	54.1	50.4	48.6	48	48.1	48.5	48.9	49.4	49.9	50.3	50.7	51	51.4
270	53.9	53.9	50.2	48.4	47.8	47.9	48.3	48.7	49.2	49.6	50	50.4	50.8	51.1
280	53.7	53.7	50	48.2	47.6	47.7	48	48.5	49	49.4	49.8	50.2	50.5	50.9
290	53.5	53.5	49.8	48	47.4	47.5	47.8	48.3	48.8	49.2	49.6	50	50.3	50.6
300	53.4	53.4	49.6	47.8	47.2	47.3	47.6	48.1	48.5	49	49.3	49.7	50	50.4

^*Note: 1 m = 3.281 ft, 1 km/h = 0.621 mph

Table 5. No barrier L_Aeq1h for 1000 heavy trucks; Hard ground.

Vehicle Speed (km/h)
Receiver Distance (m)	0	10	20	30	40	50	60	70	80	90	100	110	120	130
10	82.7	82.7	79.4	77.8	77.3	77.5	78.3	79.2	80.3	81.4	82.5	83.6	84.6	85.6
20	79.7	79.7	76.4	74.8	74.2	74.5	75.2	76.1	77.2	78.3	79.4	80.5	81.5	82.5
30	78.2	78.2	74.8	73.1	72.5	72.7	73.4	74.3	75.3	76.4	77.5	78.5	79.5	80.5
40	77	77	73.7	72	71.3	71.5	72.1	73	74	75	76.1	77.1	78.1	79
50	76.1	76.1	72.7	71	70.4	70.5	71.2	72	73	74	75	76	77	77.9
60	75.3	75.3	71.9	70.2	69.6	69.7	70.3	71.2	72.2	73.2	74.2	75.2	76.1	77.1
70	74.6	74.6	71.2	69.5	68.9	69	69.7	70.5	71.5	72.5	73.5	74.5	75.5	76.4
80	74	74	70.6	68.9	68.3	68.4	69.1	69.9	70.9	71.9	72.9	73.9	74.9	75.8
90	73.4	73.4	70.1	68.4	67.7	67.9	68.5	69.4	70.4	71.4	72.4	73.4	74.4	75.3
100	72.9	72.9	69.5	67.8	67.2	67.4	68	68.9	69.9	70.9	71.9	72.9	73.9	74.9
110	72.5	72.5	69.1	67.4	66.8	66.9	67.5	68.4	69.4	70.4	71.4	72.5	73.5	74.4
120	72	72	68.7	67	66.3	66.5	67.1	68	69	70	71	72	73	74
130	71.6	71.6	68.3	66.6	65.9	66.1	66.7	67.6	68.6	69.6	70.6	71.6	72.6	73.6
140	71.3	71.3	67.9	66.2	65.5	65.7	66.3	67.2	68.2	69.2	70.3	71.3	72.3	73.3
150	70.9	70.9	67.5	65.8	65.2	65.3	66	66.9	67.9	68.9	69.9	70.9	71.9	72.9
160	70.6	70.6	67.2	65.5	64.8	65	65.6	66.5	67.5	68.5	69.6	70.6	71.6	72.6
170	70.3	70.3	66.9	65.2	64.5	64.7	65.3	66.2	67.2	68.2	69.2	70.3	71.3	72.2
180	70	70	66.6	64.9	64.2	64.4	65	65.9	66.9	67.9	68.9	70	71	71.9
190	69.7	69.7	66.3	64.6	63.9	64.1	64.7	65.6	66.6	67.6	68.6	69.7	70.7	71.6
200	69.4	69.4	66	64.3	63.7	63.8	64.4	65.3	66.3	67.3	68.4	69.4	70.4	71.4
210	69.1	69.1	65.8	64	63.4	63.5	64.2	65.1	66	67.1	68.1	69.1	70.1	71.1
220	68.9	68.9	65.5	63.8	63.2	63.3	63.9	64.8	65.8	66.8	67.8	68.8	69.8	70.8
230	68.7	68.7	65.3	63.6	62.9	63.1	63.7	64.6	65.5	66.6	67.6	68.6	69.6	70.6
240	68.4	68.4	65	63.3	62.7	62.8	63.4	64.3	65.3	66.3	67.3	68.3	69.3	70.3
250	68.2	68.2	64.8	63.1	62.5	62.6	63.2	64.1	65.1	66.1	67.1	68.1	69.1	70.1
260	68	68	64.6	62.9	62.2	62.4	63	63.9	64.8	65.8	66.9	67.9	68.9	69.8
270	67.8	67.8	64.4	62.7	62	62.2	62.8	63.6	64.6	65.6	66.6	67.6	68.6	69.6
280	67.6	67.6	64.2	62.5	61.8	61.9	62.6	63.4	64.4	65.4	66.4	67.4	68.4	69.4
290	67.4	67.4	64	62.3	61.6	61.7	62.4	63.2	64.2	65.2	66.2	67.2	68.2	69.2
300	67.2	67.2	63.8	62.1	61.4	61.6	62.2	63	64	65	66	67	68	68.9

^*Note: 1 m = 3.281 ft, 1 km/h = 0.621 mph

Table 6. No barrier L_Aeq1h for 1000 heavy trucks; Soft ground.

Vehicle Speed (km/h)
Receiver Distance (m)	0	10	20	30	40	50	60	70	80	90	100	110	120	130
10	82	82	78.7	77.1	76.6	76.9	77.7	78.7	79.8	80.9	82	83.1	84.1	85.2
20	77.8	77.8	74.5	72.9	72.3	72.6	73.3	74.3	75.3	76.5	77.6	78.6	79.7	80.7
30	75.3	75.3	71.9	70.2	69.5	69.7	70.3	71.2	72.2	73.3	74.3	75.4	76.4	77.4
40	73.8	73.8	70.3	68.5	67.8	67.9	68.4	69.3	70.2	71.2	72.2	73.2	74.2	75.2
50	72.5	72.5	69	67.2	66.4	66.5	67	67.8	68.7	69.7	70.6	71.6	72.6	73.5
60	71.5	71.5	67.9	66.1	65.3	65.3	65.8	66.6	67.5	68.4	69.4	70.3	71.3	72.2
70	70.5	70.5	67	65.1	64.3	64.3	64.8	65.5	66.4	67.3	68.2	69.2	70.1	71
80	69.7	69.7	66.1	64.2	63.4	63.4	63.9	64.6	65.4	66.3	67.2	68.1	69	69.9
90	68.9	68.9	65.4	63.5	62.7	62.6	63.1	63.8	64.6	65.5	66.4	67.2	68.1	69
100	68.3	68.3	64.8	62.9	62	62	62.4	63.1	63.9	64.7	65.6	66.4	67.3	68.1
110	67.7	67.7	64.2	62.2	61.4	61.3	61.7	62.4	63.2	64	64.8	65.6	66.5	67.3
120	67.2	67.2	63.6	61.7	60.8	60.7	61.1	61.7	62.5	63.3	64.1	64.9	65.7	66.5
130	66.7	66.7	63.1	61.2	60.3	60.2	60.5	61.2	61.9	62.6	63.4	64.2	65	65.8
140	66.3	66.3	62.6	60.7	59.8	59.7	60	60.6	61.3	62	62.8	63.6	64.3	65.1
150	65.8	65.8	62.2	60.2	59.3	59.2	59.5	60.1	60.8	61.5	62.2	62.9	63.7	64.4
160	65.4	65.4	61.8	59.8	58.9	58.7	59	59.6	60.2	60.9	61.6	62.3	63	63.7
170	65.1	65.1	61.4	59.4	58.4	58.3	58.5	59.1	59.7	60.4	61	61.7	62.4	63.1
180	64.7	64.7	61	59	58	57.8	58.1	58.6	59.2	59.8	60.5	61.2	61.8	62.5
190	64.3	64.3	60.6	58.6	57.6	57.4	57.6	58.1	58.7	59.3	60	60.6	61.2	61.9
200	63.9	63.9	60.3	58.2	57.2	57	57.2	57.7	58.2	58.8	59.4	60.1	60.7	61.3
210	63.6	63.6	59.9	57.8	56.8	56.6	56.8	57.2	57.8	58.3	58.9	59.5	60.1	60.8
220	63.2	63.2	59.5	57.5	56.4	56.2	56.4	56.8	57.3	57.9	58.4	59	59.6	60.2
230	62.9	62.9	59.2	57.1	56.1	55.8	56	56.4	56.9	57.4	58	58.5	59.1	59.7
240	62.6	62.6	58.9	56.8	55.7	55.4	55.6	56	56.5	57	57.5	58.1	58.6	59.2
250	62.3	62.3	58.6	56.5	55.4	55.1	55.2	55.6	56.1	56.6	57.1	57.6	58.2	58.7
260	62	62	58.3	56.2	55.1	54.8	54.9	55.3	55.7	56.2	56.7	57.2	57.7	58.3
270	61.8	61.8	58	55.9	54.8	54.5	54.6	54.9	55.4	55.8	56.3	56.8	57.3	57.8
280	61.5	61.5	57.7	55.6	54.5	54.2	54.3	54.6	55	55.5	55.9	56.4	56.9	57.4
290	61.2	61.2	57.5	55.3	54.2	53.9	54	54.3	54.7	55.1	55.6	56	56.5	57
300	61	61	57.2	55.1	54	53.6	53.7	54	54.4	54.8	55.2	55.7	56.1	56.6

^*Note: 1 m = 3.281 ft, 1 km/h = 0.621 mph

Table 7. No barrier L_Aeq1h for 1000 buses; Hard ground.

Vehicle Speed (km/h)
Receiver Distance (m)	0	10	20	30	40	50	60	70	80	90	100	110	120	130
10	76.1	76.1	74	73.7	74.1	74.7	75.4	76.1	76.8	77.4	78.1	78.7	79.3	79.8
20	73.5	73.5	71.4	71	71.4	71.9	72.6	73.3	73.9	74.5	75.1	75.7	76.2	76.8
30	71.9	71.9	69.8	69.5	69.8	70.4	71	71.7	72.3	72.9	73.5	74.1	74.6	75.2
40	70.6	70.6	68.6	68.2	68.6	69.1	69.8	70.5	71.1	71.7	72.3	72.9	73.4	74
50	69.6	69.6	67.5	67.2	67.6	68.1	68.8	69.5	70.1	70.7	71.3	71.9	72.5	73
60	68.8	68.8	66.7	66.4	66.7	67.3	67.9	68.6	69.2	69.9	70.5	71.1	71.6	72.2
70	68	68	65.9	65.6	65.9	66.5	67.2	67.9	68.5	69.1	69.7	70.3	70.9	71.4
80	67.4	67.4	65.3	64.9	65.3	65.9	66.5	67.2	67.8	68.5	69.1	69.7	70.2	70.8
90	66.8	66.8	64.7	64.3	64.7	65.3	65.9	66.6	67.2	67.9	68.5	69.1	69.6	70.2
100	66.2	66.2	64.1	63.8	64.1	64.7	65.4	66	66.7	67.3	67.9	68.5	69.1	69.6
110	65.7	65.7	63.6	63.3	63.7	64.2	64.9	65.5	66.2	66.8	67.4	68	68.6	69.1
120	65.3	65.3	63.2	62.9	63.2	63.8	64.4	65.1	65.7	66.4	67	67.5	68.1	68.6
130	64.9	64.9	62.8	62.4	62.8	63.3	64	64.7	65.3	65.9	66.5	67.1	67.7	68.2
140	64.5	64.5	62.4	62	62.4	62.9	63.6	64.3	64.9	65.5	66.1	66.7	67.2	67.8
150	64.1	64.1	62	61.7	62	62.6	63.2	63.9	64.5	65.1	65.7	66.3	66.9	67.4
160	63.8	63.8	61.7	61.3	61.6	62.2	62.9	63.5	64.2	64.8	65.4	65.9	66.5	67
170	63.4	63.4	61.3	61	61.3	61.9	62.5	63.2	63.8	64.4	65	65.6	66.1	66.7
180	63.1	63.1	61	60.7	61	61.6	62.2	62.9	63.5	64.1	64.7	65.3	65.8	66.4
190	62.8	62.8	60.7	60.4	60.7	61.3	61.9	62.5	63.2	63.8	64.4	64.9	65.5	66
200	62.6	62.6	60.4	60.1	60.4	61	61.6	62.3	62.9	63.5	64.1	64.6	65.2	65.7
210	62.3	62.3	60.2	59.8	60.1	60.7	61.3	62	62.6	63.2	63.8	64.4	64.9	65.4
220	62	62	59.9	59.6	59.9	60.4	61.1	61.7	62.3	62.9	63.5	64.1	64.6	65.2
230	61.8	61.8	59.7	59.3	59.6	60.2	60.8	61.4	62.1	62.7	63.2	63.8	64.4	64.9
240	61.5	61.5	59.4	59.1	59.4	59.9	60.6	61.2	61.8	62.4	63	63.5	64.1	64.6
250	61.3	61.3	59.2	58.8	59.1	59.7	60.3	60.9	61.6	62.2	62.7	63.3	63.8	64.4
260	61.1	61.1	59	58.6	58.9	59.5	60.1	60.7	61.3	61.9	62.5	63.1	63.6	64.1
270	60.9	60.9	58.7	58.4	58.7	59.2	59.9	60.5	61.1	61.7	62.3	62.8	63.4	63.9
280	60.7	60.7	58.5	58.2	58.5	59	59.6	60.3	60.9	61.5	62	62.6	63.1	63.7
290	60.5	60.5	58.3	58	58.3	58.8	59.4	60	60.7	61.2	61.8	62.4	62.9	63.4
300	60.3	60.3	58.1	57.8	58.1	58.6	59.2	59.8	60.4	61	61.6	62.2	62.7	63.2

^*Note: 1 m = 3.281 ft, 1 km/h = 0.621 mph

Table 8. No barrier L_Aeq1h for 1000 buses; Soft ground.

Vehicle Speed (km/h)
Receiver Distance (m)	0	10	20	30	40	50	60	70	80	90	100	110	120	130
10	75.6	75.6	73.5	73.2	73.6	74.2	74.9	75.6	76.3	77	77.6	78.2	78.8	79.4
20	71.3	71.3	69.1	68.8	69.1	69.6	70.2	70.9	71.5	72.1	72.7	73.3	73.9	74.5
30	67.9	67.9	65.7	65.3	65.5	66	66.6	67.2	67.7	68.3	68.9	69.4	69.9	70.5
40	65.6	65.6	63.4	62.9	63.1	63.5	64	64.6	65.1	65.7	66.2	66.7	67.2	67.7
50	63.9	63.9	61.6	61.1	61.3	61.7	62.1	62.6	63.1	63.6	64.1	64.6	65	65.5
60	62.6	62.6	60.2	59.7	59.8	60.1	60.6	61	61.5	61.9	62.4	62.8	63.2	63.7
70	61.4	61.4	59.1	58.5	58.5	58.9	59.3	59.7	60.1	60.5	60.9	61.3	61.7	62.1
80	60.4	60.4	58	57.4	57.5	57.7	58.1	58.5	58.9	59.3	59.6	60	60.3	60.7
90	59.6	59.6	57.1	56.5	56.5	56.8	57.1	57.5	57.8	58.2	58.5	58.8	59.2	59.5
100	58.8	58.8	56.4	55.7	55.7	55.9	56.2	56.6	56.9	57.2	57.5	57.8	58.1	58.4
110	58.1	58.1	55.7	55	54.9	55.2	55.4	55.7	56	56.3	56.6	56.9	57.2	57.4
120	57.5	57.5	55	54.3	54.3	54.5	54.7	55	55.3	55.5	55.8	56	56.3	56.6
130	56.9	56.9	54.4	53.7	53.6	53.8	54.1	54.3	54.6	54.8	55.1	55.3	55.5	55.8
140	56.4	56.4	53.9	53.2	53.1	53.3	53.5	53.7	54	54.2	54.4	54.6	54.8	55.1
150	55.9	55.9	53.4	52.7	52.6	52.7	53	53.2	53.4	53.6	53.8	54	54.2	54.4
160	55.5	55.5	52.9	52.2	52.1	52.2	52.4	52.7	52.9	53	53.2	53.4	53.6	53.7
170	55	55	52.5	51.8	51.7	51.8	52	52.2	52.4	52.5	52.7	52.8	53	53.2
180	54.6	54.6	52.1	51.4	51.2	51.4	51.5	51.7	51.9	52	52.2	52.3	52.5	52.6
190	54.3	54.3	51.8	51	50.9	51	51.1	51.3	51.5	51.6	51.7	51.8	52	52.1
200	53.9	53.9	51.4	50.6	50.5	50.6	50.8	50.9	51.1	51.2	51.3	51.4	51.5	51.6
210	53.6	53.6	51.1	50.3	50.2	50.2	50.4	50.5	50.7	50.8	50.9	51	51	51.1
220	53.3	53.3	50.8	50	49.8	49.9	50.1	50.2	50.3	50.4	50.5	50.6	50.6	50.7
230	53.1	53.1	50.5	49.7	49.6	49.6	49.8	49.9	50	50.1	50.2	50.2	50.3	50.3
240	52.8	52.8	50.2	49.4	49.3	49.4	49.5	49.6	49.7	49.8	49.9	49.9	50	50
250	52.6	52.6	50	49.2	49	49.1	49.2	49.4	49.5	49.5	49.6	49.6	49.7	49.7
260	52.3	52.3	49.8	49	48.8	48.9	49	49.1	49.2	49.3	49.3	49.4	49.4	49.4
270	52.1	52.1	49.6	48.7	48.6	48.6	48.8	48.9	49	49	49.1	49.1	49.1	49.1
280	51.9	51.9	49.3	48.5	48.4	48.4	48.5	48.7	48.7	48.8	48.8	48.9	48.9	48.9
290	51.7	51.7	49.1	48.3	48.2	48.2	48.3	48.4	48.5	48.6	48.6	48.6	48.6	48.6
300	51.5	51.5	49	48.1	48	48	48.1	48.2	48.3	48.4	48.4	48.4	48.4	48.4

^*Note: 1 m = 3.281 ft, 1 km/h = 0.621 mph

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