3. (tables 177-184) LOOK-UP TABLES DATA - Traffic Noise Model (FHWA TNM®), VERSION 2.5 LOOK-UP TABLES USER'S GUIDE

Geometries with a Barrier at 30 m

Table 177. 6 m barrier at 30 m offset; L_Aeq1h for 1000 motorcycles; Hard ground.

Vehicle Speed (km/h)
Receiver Distance (m)	0	10	20	30	40	50	60	70	80	90	100	110	120	130
10	64.1	64.1	63.4	66.1	69.4	72.2	74.5	76.6	78.4	80	81.4	82.7	83.9	85
20	61.5	61.5	60.8	63.5	66.7	69.6	71.9	74	75.8	77.3	78.8	80.1	81.2	82.3
30	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
40	45.9	45.9	45.2	48	51.3	54.1	56.5	58.6	60.4	62.1	63.5	64.9	66.1	67.2
50	46	46	45.3	48.1	51.4	54.2	56.6	58.7	60.5	62.2	63.6	64.9	66.2	67.3
60	45.9	45.9	45.2	48	51.3	54.1	56.6	58.6	60.5	62.1	63.5	64.9	66.1	67.2
70	45.6	45.6	44.9	47.7	51	53.8	56.3	58.3	60.2	61.8	63.2	64.6	65.8	66.9
80	45.3	45.3	44.6	47.4	50.7	53.5	56	58	59.9	61.5	63	64.3	65.5	66.6
90	45	45	44.3	47.1	50.4	53.3	55.7	57.8	59.6	61.2	62.7	64	65.2	66.3
100	44.8	44.8	44.1	46.9	50.1	53	55.4	57.5	59.3	60.9	62.4	63.7	64.9	66.1
110	44.5	44.5	43.8	46.6	49.9	52.7	55.2	57.2	59	60.7	62.1	63.4	64.7	65.8
120	44.3	44.3	43.6	46.4	49.6	52.5	54.9	57	58.8	60.4	61.8	63.2	64.4	65.5
130	44	44	43.3	46.1	49.4	52.2	54.6	56.7	58.5	60.1	61.6	62.9	64.1	65.2
140	43.8	43.8	43	45.8	49.1	51.9	54.4	56.4	58.2	59.9	61.3	62.6	63.8	64.9
150	43.5	43.5	42.8	45.6	48.8	51.7	54.1	56.2	58	59.6	61	62.4	63.6	64.7
160	43.3	43.3	42.5	45.3	48.6	51.4	53.8	55.9	57.7	59.3	60.8	62.1	63.3	64.4
170	43	43	42.3	45.1	48.4	51.2	53.6	55.7	57.5	59.1	60.5	61.9	63.1	64.2
180	42.8	42.8	42.1	44.9	48.1	51	53.4	55.4	57.3	58.9	60.3	61.6	62.8	63.9
190	42.6	42.6	41.8	44.6	47.9	50.7	53.1	55.2	57	58.6	60.1	61.4	62.6	63.7
200	42.3	42.3	41.6	44.4	47.7	50.5	52.9	55	56.8	58.4	59.9	61.2	62.4	63.5
210	42.1	42.1	41.4	44.2	47.5	50.3	52.7	54.8	56.6	58.2	59.6	61	62.2	63.3
220	41.9	41.9	41.2	44	47.3	50.1	52.5	54.6	56.4	58	59.4	60.8	62	63.1
230	41.7	41.7	41	43.8	47	49.9	52.3	54.4	56.2	57.8	59.2	60.6	61.8	62.9
240	41.5	41.5	40.8	43.6	46.9	49.7	52.1	54.2	56	57.6	59	60.4	61.6	62.7
250	41.3	41.3	40.6	43.4	46.7	49.5	51.9	54	55.8	57.4	58.8	60.2	61.4	62.5
260	41.1	41.1	40.4	43.2	46.5	49.3	51.7	53.8	55.6	57.2	58.7	60	61.2	62.3
270	41	41	40.2	43	46.3	49.1	51.5	53.6	55.4	57	58.5	59.8	61	62.1
280	40.8	40.8	40.1	42.9	46.1	48.9	51.4	53.4	55.2	56.9	58.3	59.6	60.8	61.9
290	40.6	40.6	39.9	42.7	45.9	48.8	51.2	53.3	55.1	56.7	58.1	59.4	60.7	61.8
300	40.4	40.4	39.7	42.5	45.8	48.6	51	53.1	54.9	56.5	58	59.3	60.5	61.6

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

Table 178. 7 m barrier at 30 m offset; L_Aeq1h for 1000 motorcycles; Hard ground.

Vehicle Speed (km/h)
Receiver Distance (m)	0	10	20	30	40	50	60	70	80	90	100	110	120	130
10	64.1	64.1	63.4	66.1	69.4	72.2	74.5	76.6	78.4	80	81.4	82.7	83.9	85
20	61.5	61.5	60.8	63.5	66.7	69.6	71.9	74	75.8	77.3	78.8	80.1	81.2	82.3
30	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
40	44.9	44.9	44.2	47	50.3	53.1	55.5	57.6	59.4	61.1	62.5	63.9	65.1	66.2
50	45.1	45.1	44.4	47.3	50.5	53.4	55.8	57.9	59.7	61.3	62.8	64.1	65.3	66.5
60	45.1	45.1	44.4	47.2	50.4	53.3	55.7	57.8	59.6	61.2	62.7	64	65.2	66.3
70	44.7	44.7	44	46.8	50	52.9	55.3	57.4	59.2	60.9	62.3	63.7	64.9	66
80	44.3	44.3	43.6	46.4	49.7	52.6	55	57.1	58.9	60.6	62	63.3	64.6	65.7
90	44.1	44.1	43.4	46.2	49.4	52.3	54.7	56.8	58.6	60.3	61.7	63.1	64.3	65.4
100	43.8	43.8	43.1	45.9	49.2	52	54.5	56.6	58.4	60	61.5	62.8	64	65.1
110	43.6	43.6	42.8	45.7	48.9	51.8	54.2	56.3	58.1	59.7	61.2	62.5	63.7	64.9
120	43.3	43.3	42.6	45.4	48.7	51.5	54	56	57.9	59.5	60.9	62.3	63.5	64.6
130	43.1	43.1	42.4	45.2	48.4	51.3	53.7	55.8	57.6	59.2	60.7	62	63.2	64.3
140	42.8	42.8	42.1	44.9	48.2	51	53.4	55.5	57.3	59	60.4	61.7	63	64.1
150	42.6	42.6	41.9	44.7	47.9	50.8	53.2	55.3	57.1	58.7	60.2	61.5	62.7	63.8
160	42.3	42.3	41.6	44.4	47.7	50.5	53	55	56.9	58.5	59.9	61.2	62.5	63.6
170	42.1	42.1	41.4	44.2	47.5	50.3	52.7	54.8	56.6	58.2	59.7	61	62.2	63.3
180	41.9	41.9	41.2	44	47.2	50.1	52.5	54.6	56.4	58	59.5	60.8	62	63.1
190	41.7	41.7	41	43.8	47	49.9	52.3	54.4	56.2	57.8	59.2	60.6	61.8	62.9
200	41.5	41.5	40.7	43.5	46.8	49.6	52.1	54.1	56	57.6	59	60.3	61.5	62.7
210	41.3	41.3	40.5	43.3	46.6	49.4	51.9	53.9	55.7	57.4	58.8	60.1	61.3	62.5
220	41	41	40.3	43.1	46.4	49.2	51.6	53.7	55.5	57.1	58.6	59.9	61.1	62.2
230	40.8	40.8	40.1	42.9	46.2	49	51.4	53.5	55.3	56.9	58.4	59.7	60.9	62
240	40.7	40.7	39.9	42.7	46	48.8	51.3	53.3	55.1	56.8	58.2	59.5	60.7	61.8
250	40.5	40.5	39.7	42.5	45.8	48.6	51.1	53.1	55	56.6	58	59.3	60.5	61.7
260	40.3	40.3	39.6	42.4	45.6	48.5	50.9	53	54.8	56.4	57.8	59.1	60.4	61.5
270	40.1	40.1	39.4	42.2	45.4	48.3	50.7	52.8	54.6	56.2	57.7	59	60.2	61.3
280	39.9	39.9	39.2	42	45.3	48.1	50.5	52.6	54.4	56	57.5	58.8	60	61.1
290	39.7	39.7	39	41.8	45.1	47.9	50.4	52.4	54.2	55.9	57.3	58.6	59.8	61
300	39.6	39.6	38.9	41.7	44.9	47.8	50.2	52.3	54.1	55.7	57.1	58.5	59.7	60.8

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

Table 179. 8 m barrier at 30 m offset; L_Aeq1h for 1000 motorcycles; Hard ground.

Vehicle Speed (km/h)
Receiver Distance (m)	0	10	20	30	40	50	60	70	80	90	100	110	120	130
10	64.1	64.1	63.4	66.1	69.4	72.2	74.5	76.6	78.4	80	81.4	82.7	83.9	85
20	61.5	61.5	60.8	63.5	66.7	69.6	71.9	74	75.8	77.3	78.8	80.1	81.2	82.3
30	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
40	43.9	43.9	43.2	46	49.3	52.2	54.6	56.7	58.5	60.1	61.6	62.9	64.1	65.3
50	44.4	44.4	43.7	46.5	49.8	52.6	55.1	57.1	59	60.6	62.1	63.4	64.6	65.7
60	44.3	44.3	43.6	46.4	49.7	52.5	54.9	57	58.8	60.5	61.9	63.2	64.5	65.6
70	43.8	43.8	43.1	46	49.2	52.1	54.5	56.6	58.4	60.1	61.5	62.9	64.1	65.2
80	43.5	43.5	42.8	45.6	48.9	51.7	54.2	56.3	58.1	59.7	61.2	62.5	63.7	64.9
90	43.2	43.2	42.5	45.3	48.6	51.4	53.9	56	57.8	59.4	60.9	62.2	63.5	64.6
100	42.9	42.9	42.2	45.1	48.3	51.2	53.6	55.7	57.5	59.2	60.6	62	63.2	64.3
110	42.7	42.7	42	44.8	48.1	50.9	53.4	55.5	57.3	58.9	60.4	61.7	62.9	64.1
120	42.5	42.5	41.8	44.6	47.8	50.7	53.1	55.2	57	58.7	60.1	61.5	62.7	63.8
130	42.2	42.2	41.5	44.3	47.6	50.5	52.9	55	56.8	58.4	59.9	61.2	62.4	63.5
140	42	42	41.3	44.1	47.4	50.2	52.6	54.7	56.5	58.2	59.6	61	62.2	63.3
150	41.8	41.8	41	43.9	47.1	50	52.4	54.5	56.3	57.9	59.4	60.7	61.9	63
160	41.5	41.5	40.8	43.6	46.9	49.7	52.2	54.2	56.1	57.7	59.1	60.5	61.7	62.8
170	41.3	41.3	40.6	43.4	46.7	49.5	51.9	54	55.8	57.5	58.9	60.2	61.4	62.6
180	41.1	41.1	40.4	43.2	46.4	49.3	51.7	53.8	55.6	57.2	58.7	60	61.2	62.3
190	40.9	40.9	40.2	43	46.2	49.1	51.5	53.6	55.4	57	58.5	59.8	61	62.1
200	40.7	40.7	39.9	42.8	46	48.9	51.3	53.4	55.2	56.8	58.2	59.6	60.8	61.9
210	40.5	40.5	39.7	42.6	45.8	48.7	51.1	53.2	55	56.6	58	59.4	60.6	61.7
220	40.3	40.3	39.5	42.3	45.6	48.5	50.9	53	54.8	56.4	57.8	59.2	60.4	61.5
230	40.1	40.1	39.3	42.2	45.4	48.3	50.7	52.8	54.6	56.2	57.6	59	60.2	61.3
240	39.9	39.9	39.1	42	45.2	48.1	50.5	52.6	54.4	56	57.5	58.8	60	61.1
250	39.7	39.7	39	41.8	45	47.9	50.3	52.4	54.2	55.8	57.3	58.6	59.8	60.9
260	39.5	39.5	38.8	41.6	44.8	47.7	50.1	52.2	54	55.6	57.1	58.4	59.6	60.7
270	39.3	39.3	38.6	41.4	44.7	47.5	49.9	52	53.8	55.5	56.9	58.2	59.4	60.6
280	39.1	39.1	38.4	41.2	44.5	47.3	49.8	51.8	53.7	55.3	56.7	58.1	59.3	60.4
290	39	39	38.3	41.1	44.3	47.2	49.6	51.7	53.5	55.1	56.6	57.9	59.1	60.2
300	38.8	38.8	38.1	40.9	44.2	47	49.4	51.5	53.3	54.9	56.4	57.7	58.9	60.1

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

Table 180. 9 m barrier at 30 m offset; L_Aeq1h for 1000 motorcycles; Hard ground.

Vehicle Speed (km/h)
Receiver Distance (m)	0	10	20	30	40	50	60	70	80	90	100	110	120	130
10	64.1	64.1	63.4	66.1	69.4	72.2	74.5	76.6	78.4	80	81.4	82.7	83.9	85
20	61.5	61.5	60.8	63.5	66.7	69.6	71.9	74	75.8	77.3	78.8	80.1	81.2	82.3
30	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
40	43.1	43.1	42.4	45.2	48.5	51.4	53.8	55.9	57.7	59.3	60.8	62.1	63.3	64.5
50	43.7	43.7	43	45.8	49.1	52	54.4	56.5	58.3	59.9	61.4	62.7	64	65.1
60	43.6	43.6	42.9	45.7	49	51.8	54.3	56.4	58.2	59.8	61.3	62.6	63.8	64.9
70	43.1	43.1	42.4	45.2	48.5	51.4	53.8	55.9	57.7	59.4	60.8	62.1	63.4	64.5
80	42.7	42.7	42	44.8	48.1	51	53.4	55.5	57.3	59	60.4	61.8	63	64.1
90	42.4	42.4	41.7	44.5	47.8	50.7	53.1	55.2	57.1	58.7	60.2	61.5	62.7	63.9
100	42.2	42.2	41.5	44.3	47.6	50.4	52.9	55	56.8	58.4	59.9	61.2	62.5	63.6
110	41.9	41.9	41.2	44	47.3	50.2	52.6	54.7	56.5	58.2	59.6	61	62.2	63.3
120	41.7	41.7	41	43.8	47.1	49.9	52.4	54.5	56.3	57.9	59.4	60.7	61.9	63.1
130	41.5	41.5	40.8	43.6	46.8	49.7	52.1	54.2	56.1	57.7	59.1	60.5	61.7	62.8
140	41.2	41.2	40.5	43.4	46.6	49.5	51.9	54	55.8	57.4	58.9	60.2	61.5	62.6
150	41	41	40.3	43.1	46.4	49.2	51.7	53.8	55.6	57.2	58.7	60	61.2	62.3
160	40.8	40.8	40.1	42.9	46.2	49	51.4	53.5	55.4	57	58.4	59.8	61	62.1
170	40.6	40.6	39.9	42.7	45.9	48.8	51.2	53.3	55.1	56.7	58.2	59.5	60.7	61.9
180	40.3	40.3	39.6	42.5	45.7	48.6	51	53.1	54.9	56.5	58	59.3	60.5	61.7
190	40.1	40.1	39.4	42.2	45.5	48.4	50.8	52.9	54.7	56.3	57.8	59.1	60.3	61.4
200	39.9	39.9	39.2	42	45.3	48.2	50.6	52.7	54.5	56.1	57.6	58.9	60.1	61.2
210	39.7	39.7	39	41.8	45.1	47.9	50.4	52.5	54.3	55.9	57.4	58.7	59.9	61
220	39.5	39.5	38.8	41.6	44.9	47.7	50.2	52.3	54.1	55.7	57.2	58.5	59.7	60.8
230	39.3	39.3	38.6	41.4	44.7	47.6	50	52.1	53.9	55.5	57	58.3	59.5	60.6
240	39.2	39.2	38.4	41.3	44.5	47.4	49.8	51.9	53.7	55.3	56.8	58.1	59.3	60.4
250	39	39	38.3	41.1	44.3	47.2	49.6	51.7	53.5	55.1	56.6	57.9	59.1	60.2
260	38.8	38.8	38.1	40.9	44.2	47	49.4	51.5	53.3	54.9	56.4	57.7	58.9	60.1
270	38.6	38.6	37.9	40.7	44	46.8	49.2	51.3	53.2	54.8	56.2	57.6	58.8	59.9
280	38.4	38.4	37.7	40.5	43.8	46.7	49.1	51.2	53	54.6	56.1	57.4	58.6	59.7
290	38.3	38.3	37.6	40.4	43.6	46.5	48.9	51	52.8	54.4	55.9	57.2	58.4	59.6
300	38.1	38.1	37.4	40.2	43.5	46.3	48.7	50.8	52.7	54.3	55.7	57.1	58.3	59.4

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

Table 181. 10 m barrier at 30 m offset; L_Aeq1h for 1000 motorcycles; Hard ground.

Vehicle Speed (km/h)
Receiver Distance (m)	0	10	20	30	40	50	60	70	80	90	100	110	120	130
10	64.1	64.1	63.4	66.1	69.4	72.2	74.5	76.6	78.4	80	81.4	82.7	83.9	85
20	61.5	61.5	60.8	63.5	66.7	69.6	71.9	74	75.8	77.3	78.8	80.1	81.2	82.3
30	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
40	42.5	42.5	41.7	44.6	47.8	50.7	53.1	55.2	57	58.6	60.1	61.4	62.6	63.8
50	43.1	43.1	42.4	45.2	48.5	51.3	53.8	55.9	57.7	59.3	60.8	62.1	63.3	64.5
60	43	43	42.3	45.1	48.4	51.2	53.7	55.7	57.6	59.2	60.7	62	63.2	64.3
70	42.5	42.5	41.8	44.6	47.9	50.7	53.2	55.3	57.1	58.7	60.2	61.5	62.7	63.9
80	42	42	41.3	44.2	47.5	50.3	52.8	54.9	56.7	58.3	59.8	61.1	62.4	63.5
90	41.7	41.7	41	43.9	47.1	50	52.4	54.5	56.4	58	59.5	60.8	62.1	63.2
100	41.5	41.5	40.8	43.6	46.9	49.7	52.2	54.3	56.1	57.7	59.2	60.6	61.8	62.9
110	41.2	41.2	40.5	43.4	46.6	49.5	51.9	54	55.9	57.5	59	60.3	61.5	62.7
120	41	41	40.3	43.1	46.4	49.3	51.7	53.8	55.6	57.3	58.7	60.1	61.3	62.4
130	40.8	40.8	40.1	42.9	46.2	49	51.5	53.6	55.4	57	58.5	59.8	61	62.2
140	40.5	40.5	39.8	42.7	45.9	48.8	51.2	53.3	55.1	56.8	58.2	59.6	60.8	61.9
150	40.3	40.3	39.6	42.4	45.7	48.6	51	53.1	54.9	56.5	58	59.3	60.6	61.7
160	40.1	40.1	39.4	42.2	45.5	48.3	50.8	52.9	54.7	56.3	57.8	59.1	60.3	61.5
170	39.9	39.9	39.2	42	45.3	48.1	50.6	52.6	54.5	56.1	57.6	58.9	60.1	61.2
180	39.7	39.7	39	41.8	45.1	47.9	50.3	52.4	54.3	55.9	57.3	58.7	59.9	61
190	39.5	39.5	38.8	41.6	44.9	47.7	50.1	52.2	54	55.7	57.1	58.5	59.7	60.8
200	39.3	39.3	38.6	41.4	44.6	47.5	49.9	52	53.8	55.5	56.9	58.3	59.5	60.6
210	39.1	39.1	38.4	41.2	44.4	47.3	49.7	51.8	53.6	55.3	56.7	58	59.3	60.4
220	38.9	38.9	38.2	41	44.3	47.1	49.5	51.6	53.4	55.1	56.5	57.9	59.1	60.2
230	38.7	38.7	38	40.8	44.1	46.9	49.3	51.4	53.3	54.9	56.3	57.7	58.9	60
240	38.5	38.5	37.8	40.6	43.9	46.7	49.2	51.2	53.1	54.7	56.1	57.5	58.7	59.8
250	38.3	38.3	37.6	40.4	43.7	46.6	49	51.1	52.9	54.5	56	57.3	58.5	59.6
260	38.1	38.1	37.4	40.3	43.5	46.4	48.8	50.9	52.7	54.3	55.8	57.1	58.3	59.5
270	38	38	37.3	40.1	43.3	46.2	48.6	50.7	52.5	54.2	55.6	56.9	58.2	59.3
280	37.8	37.8	37.1	39.9	43.2	46	48.5	50.5	52.4	54	55.4	56.8	58	59.1
290	37.6	37.6	36.9	39.7	43	45.9	48.3	50.4	52.2	53.8	55.3	56.6	57.8	59
300	37.5	37.5	36.8	39.6	42.8	45.7	48.1	50.2	52	53.7	55.1	56.4	57.7	58.8

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

Table 182. 2 m barrier at 30 m offset; L_Aeq1h for 1000 motorcycles; Soft ground.

Vehicle Speed (km/h)
Receiver Distance (m)	0	10	20	30	40	50	60	70	80	90	100	110	120	130
10	63.6	63.6	62.9	65.7	68.9	71.7	74.1	76.1	77.9	79.5	80.9	82.2	83.4	84.5
20	59.2	59.2	58.5	61.3	64.5	67.3	69.7	71.8	73.6	75.2	76.6	77.9	79.1	80.2
30	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
40	49.4	49.4	48.7	51.5	54.8	57.6	60	62.1	64	65.6	67	68.4	69.6	70.7
50	48.5	48.5	47.8	50.7	53.9	56.8	59.2	61.3	63.2	64.8	66.3	67.6	68.8	70
60	47.7	47.7	47	49.8	53.1	56	58.4	60.5	62.4	64	65.5	66.8	68.1	69.2
70	46.9	46.9	46.2	49	52.3	55.2	57.7	59.8	61.6	63.2	64.7	66.1	67.3	68.5
80	46.1	46.1	45.5	48.3	51.6	54.5	56.9	59	60.9	62.5	64	65.4	66.6	67.7
90	45.5	45.5	44.8	47.6	50.9	53.8	56.3	58.4	60.2	61.9	63.4	64.7	66	67.1
100	44.8	44.8	44.2	47	50.3	53.2	55.6	57.8	59.6	61.3	62.8	64.1	65.4	66.5
110	44.3	44.3	43.6	46.4	49.7	52.6	55.1	57.2	59.1	60.7	62.2	63.6	64.8	66
120	43.7	43.7	43.1	45.9	49.2	52.1	54.6	56.7	58.6	60.2	61.7	63.1	64.3	65.5
130	43.3	43.3	42.6	45.5	48.8	51.7	54.1	56.3	58.1	59.8	61.3	62.6	63.9	65
140	42.8	42.8	42.2	45	48.3	51.2	53.7	55.8	57.7	59.4	60.9	62.2	63.5	64.6
150	42.4	42.4	41.8	44.6	48	50.8	53.3	55.4	57.3	59	60.5	61.8	63.1	64.3
160	42.1	42.1	41.4	44.3	47.6	50.5	53	55.1	56.9	58.6	60.1	61.5	62.7	63.9
170	41.7	41.7	41.1	43.9	47.2	50.1	52.6	54.7	56.6	58.3	59.8	61.1	62.4	63.6
180	41.4	41.4	40.8	43.6	46.9	49.8	52.3	54.4	56.3	58	59.5	60.8	62.1	63.2
190	41.1	41.1	40.5	43.3	46.6	49.5	52	54.1	56	57.7	59.2	60.5	61.8	63
200	40.8	40.8	40.2	43	46.4	49.3	51.7	53.9	55.7	57.4	58.9	60.3	61.5	62.7
210	40.6	40.6	39.9	42.8	46.1	49	51.5	53.6	55.5	57.1	58.6	60	61.3	62.4
220	40.3	40.3	39.7	42.5	45.8	48.7	51.2	53.3	55.2	56.9	58.4	59.8	61	62.2
230	40.1	40.1	39.4	42.3	45.6	48.5	51	53.1	55	56.7	58.2	59.5	60.8	62
240	39.9	39.9	39.2	42.1	45.4	48.3	50.8	52.9	54.8	56.4	57.9	59.3	60.6	61.7
250	39.7	39.7	39	41.9	45.2	48.1	50.6	52.7	54.6	56.2	57.7	59.1	60.4	61.5
260	39.5	39.5	38.8	41.7	45	47.9	50.4	52.5	54.4	56	57.5	58.9	60.2	61.3
270	39.3	39.3	38.6	41.5	44.8	47.7	50.2	52.3	54.2	55.8	57.3	58.7	60	61.1
280	39.1	39.1	38.4	41.3	44.6	47.5	50	52.1	54	55.7	57.2	58.5	59.8	61
290	38.9	38.9	38.2	41.1	44.4	47.3	49.8	51.9	53.8	55.5	57	58.3	59.6	60.8
300	38.7	38.7	38.1	40.9	44.3	47.2	49.6	51.8	53.6	55.3	56.8	58.2	59.4	60.6

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

Table 183. 3 m barrier at 30 m offset; L_Aeq1h for 1000 motorcycles; Soft ground.

Vehicle Speed (km/h)
Receiver Distance (m)	0	10	20	30	40	50	60	70	80	90	100	110	120	130
10	63.6	63.6	62.9	65.7	68.9	71.7	74.1	76.1	77.9	79.5	80.9	82.2	83.4	84.5
20	59.2	59.2	58.5	61.3	64.5	67.3	69.7	71.8	73.6	75.2	76.6	77.9	79.1	80.2
30	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
40	48.2	48.2	47.5	50.3	53.6	56.4	58.8	60.9	62.7	64.4	65.8	67.2	68.4	69.5
50	47.4	47.4	46.7	49.5	52.8	55.7	58.1	60.2	62	63.7	65.1	66.5	67.7	68.8
60	46.7	46.7	46	48.9	52.1	55	57.5	59.6	61.4	63	64.5	65.9	67.1	68.2
70	46	46	45.4	48.2	51.5	54.4	56.8	58.9	60.7	62.4	63.9	65.2	66.4	67.6
80	45.4	45.4	44.7	47.5	50.8	53.7	56.2	58.3	60.1	61.8	63.2	64.6	65.8	67
90	44.8	44.8	44.1	46.9	50.2	53.1	55.6	57.7	59.5	61.2	62.7	64	65.2	66.4
100	44.2	44.2	43.5	46.4	49.7	52.6	55	57.1	59	60.6	62.1	63.5	64.7	65.9
110	43.7	43.7	43	45.9	49.1	52	54.5	56.6	58.5	60.1	61.6	63	64.2	65.4
120	43.2	43.2	42.5	45.4	48.7	51.6	54	56.1	58	59.7	61.1	62.5	63.8	64.9
130	42.7	42.7	42.1	44.9	48.2	51.1	53.6	55.7	57.6	59.2	60.7	62.1	63.3	64.5
140	42.3	42.3	41.6	44.5	47.8	50.7	53.2	55.3	57.2	58.8	60.3	61.7	62.9	64.1
150	41.9	41.9	41.3	44.1	47.4	50.3	52.8	54.9	56.8	58.4	59.9	61.3	62.6	63.7
160	41.6	41.6	40.9	43.8	47.1	50	52.4	54.6	56.4	58.1	59.6	61	62.2	63.4
170	41.2	41.2	40.6	43.4	46.7	49.6	52.1	54.2	56.1	57.8	59.3	60.6	61.9	63.1
180	40.9	40.9	40.2	43.1	46.4	49.3	51.8	53.9	55.8	57.5	59	60.3	61.6	62.7
190	40.6	40.6	40	42.8	46.1	49	51.5	53.6	55.5	57.2	58.7	60	61.3	62.5
200	40.3	40.3	39.7	42.5	45.9	48.8	51.2	53.4	55.2	56.9	58.4	59.8	61	62.2
210	40.1	40.1	39.4	42.3	45.6	48.5	51	53.1	55	56.6	58.1	59.5	60.8	61.9
220	39.8	39.8	39.2	42	45.4	48.3	50.7	52.9	54.7	56.4	57.9	59.3	60.5	61.7
230	39.6	39.6	38.9	41.8	45.1	48	50.5	52.6	54.5	56.2	57.7	59	60.3	61.5
240	39.4	39.4	38.7	41.6	44.9	47.8	50.3	52.4	54.3	55.9	57.4	58.8	60.1	61.2
250	39.2	39.2	38.5	41.4	44.7	47.6	50.1	52.2	54.1	55.7	57.2	58.6	59.9	61
260	39	39	38.3	41.2	44.5	47.4	49.9	52	53.9	55.5	57	58.4	59.7	60.8
270	38.8	38.8	38.1	41	44.3	47.2	49.7	51.8	53.7	55.3	56.8	58.2	59.5	60.6
280	38.6	38.6	37.9	40.8	44.1	47	49.5	51.6	53.5	55.2	56.7	58	59.3	60.5
290	38.4	38.4	37.7	40.6	43.9	46.8	49.3	51.4	53.3	55	56.5	57.9	59.1	60.3
300	38.2	38.2	37.6	40.4	43.8	46.7	49.1	51.3	53.1	54.8	56.3	57.7	58.9	60.1

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

Table 184. 4 m barrier at 30 m offset; L_Aeq1h for 1000 motorcycles; Soft ground.

Vehicle Speed (km/h)
Receiver Distance (m)	0	10	20	30	40	50	60	70	80	90	100	110	120	130
10	63.6	63.6	62.9	65.7	68.9	71.7	74.1	76.1	77.9	79.5	80.9	82.2	83.4	84.5
20	59.2	59.2	58.5	61.3	64.5	67.3	69.7	71.8	73.6	75.2	76.6	77.9	79.1	80.2
30	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
40	47	47	46.3	49.1	52.4	55.2	57.6	59.7	61.6	63.2	64.6	66	67.2	68.3
50	46.3	46.3	45.6	48.4	51.7	54.5	57	59.1	60.9	62.5	64	65.3	66.6	67.7
60	45.6	45.6	45	47.8	51.1	53.9	56.4	58.5	60.3	62	63.4	64.8	66	67.2
70	45	45	44.3	47.2	50.5	53.3	55.8	57.9	59.7	61.4	62.9	64.2	65.4	66.6
80	44.4	44.4	43.8	46.6	49.9	52.8	55.2	57.3	59.2	60.8	62.3	63.6	64.9	66
90	43.9	43.9	43.2	46	49.3	52.2	54.7	56.8	58.6	60.3	61.8	63.1	64.4	65.5
100	43.4	43.4	42.7	45.5	48.8	51.7	54.2	56.3	58.1	59.8	61.3	62.6	63.9	65
110	42.9	42.9	42.2	45	48.3	51.2	53.7	55.8	57.7	59.3	60.8	62.1	63.4	64.5
120	42.4	42.4	41.7	44.6	47.9	50.8	53.2	55.4	57.2	58.9	60.4	61.7	63	64.1
130	42	42	41.3	44.2	47.5	50.4	52.8	54.9	56.8	58.5	59.9	61.3	62.6	63.7
140	41.6	41.6	40.9	43.8	47.1	50	52.4	54.5	56.4	58.1	59.6	60.9	62.2	63.3
150	41.2	41.2	40.5	43.4	46.7	49.6	52.1	54.2	56	57.7	59.2	60.6	61.8	63
160	40.9	40.9	40.2	43.1	46.4	49.3	51.7	53.8	55.7	57.4	58.9	60.2	61.5	62.7
170	40.5	40.5	39.9	42.7	46	48.9	51.4	53.5	55.4	57.1	58.6	59.9	61.2	62.3
180	40.2	40.2	39.6	42.4	45.7	48.6	51.1	53.2	55.1	56.8	58.3	59.6	60.9	62
190	39.9	39.9	39.3	42.1	45.4	48.3	50.8	52.9	54.8	56.5	58	59.3	60.6	61.8
200	39.7	39.7	39	41.9	45.2	48.1	50.5	52.7	54.5	56.2	57.7	59.1	60.3	61.5
210	39.4	39.4	38.7	41.6	44.9	47.8	50.3	52.4	54.3	56	57.5	58.8	60.1	61.3
220	39.2	39.2	38.5	41.4	44.7	47.6	50.1	52.2	54.1	55.7	57.2	58.6	59.8	61
230	38.9	38.9	38.3	41.1	44.5	47.4	49.8	52	53.8	55.5	57	58.4	59.6	60.8
240	38.7	38.7	38.1	40.9	44.2	47.1	49.6	51.7	53.6	55.3	56.8	58.1	59.4	60.6
250	38.5	38.5	37.8	40.7	44	46.9	49.4	51.5	53.4	55.1	56.6	57.9	59.2	60.4
260	38.3	38.3	37.6	40.5	43.8	46.7	49.2	51.3	53.2	54.9	56.4	57.7	59	60.2
270	38.1	38.1	37.4	40.3	43.6	46.5	49	51.1	53	54.7	56.2	57.5	58.8	60
280	37.9	37.9	37.3	40.1	43.4	46.3	48.8	51	52.8	54.5	56	57.4	58.6	59.8
290	37.7	37.7	37.1	40	43.3	46.2	48.6	50.8	52.7	54.3	55.8	57.2	58.5	59.6
300	37.6	37.6	36.9	39.8	43.1	46	48.5	50.6	52.5	54.1	55.7	57	58.3	59.5

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

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