- - This table was developed for english/imperial units based on degree of curvature. - All values extracted from ODOT L&D Manual, - 2002 Edition, Figure 202-7; Ls = Lr (Table) rounded up to the nearest 5 feet - - Note: - Comments in this table starts with the "-" or "$" characters. - The titles delimited by squared brackets are shown in the - horizontal alignment tools as selectable options. - - all values are based on 8.3% emax - [25mph 2 Lanes] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 0 NC 1 0 0 0 NC 1 30 0 0 NC 2 0 0 0 NC 2 30 0 0 NC 3 0 0 35 0.019 3 30 0 40 0.021 4 0 0 45 0.024 4 30 0 50 0.027 5 0 0 50 0.029 5 30 0 55 0.032 6 0 0 60 0.034 6 30 0 65 0.036 7 0 0 70 0.039 7 30 0 75 0.041 8 0 0 75 0.043 8 30 0 80 0.045 9 0 0 80 0.046 9 30 0 85 0.048 10 0 0 90 0.050 10 30 0 90 0.051 11 0 0 95 0.053 11 30 0 95 0.054 12 0 0 100 0.056 12 30 0 100 0.057 13 0 0 100 0.058 13 30 0 105 0.059 14 0 0 105 0.060 14 30 0 110 0.062 15 0 0 110 0.063 16 30 0 115 0.066 18 0 0 120 0.069 20 0 0 125 0.072 22 0 0 130 0.075 23 0 0 135 0.076 25 0 0 135 0.078 28 0 0 140 0.081 31 0 0 145 0.082 34 0 0 145 0.083 [25mph 4 Lanes Undivided] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 0 NC 1 0 0 0 NC 1 30 0 0 NC 2 0 0 0 NC 2 30 0 0 NC 3 0 0 50 0.019 3 30 0 55 0.021 4 0 0 65 0.024 4 30 0 75 0.027 5 0 0 75 0.029 5 30 0 85 0.032 6 0 0 90 0.034 6 30 0 95 0.036 7 0 0 105 0.039 7 30 0 110 0.041 8 0 0 115 0.043 8 30 0 120 0.045 9 0 0 120 0.046 9 30 0 125 0.048 10 0 0 130 0.050 10 30 0 135 0.051 11 0 0 140 0.053 11 30 0 140 0.054 12 0 0 145 0.056 12 30 0 150 0.057 13 0 0 150 0.058 13 30 0 155 0.059 14 0 0 155 0.060 14 30 0 165 0.062 15 0 0 165 0.063 16 30 0 175 0.066 18 0 0 180 0.069 20 0 0 190 0.072 22 0 0 195 0.075 23 0 0 200 0.076 25 0 0 205 0.078 28 0 0 210 0.081 31 0 0 215 0.082 34 0 0 215 0.083 [25mph 4 Lanes Divided] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 0 NC 1 0 0 0 NC 1 30 0 0 NC 2 0 0 0 NC 2 30 0 0 NC 3 0 0 70 0.019 3 30 0 75 0.021 4 0 0 85 0.024 4 30 0 95 0.027 5 0 0 100 0.029 5 30 0 110 0.032 6 0 0 120 0.034 6 30 0 125 0.036 7 0 0 135 0.039 7 30 0 145 0.041 8 0 0 150 0.043 8 30 0 160 0.045 9 0 0 160 0.046 9 30 0 170 0.048 10 0 0 175 0.050 10 30 0 180 0.051 11 0 0 185 0.053 11 30 0 190 0.054 12 0 0 195 0.056 12 30 0 200 0.057 13 0 0 200 0.058 13 30 0 205 0.059 14 0 0 210 0.060 14 30 0 215 0.062 15 0 0 220 0.063 16 30 0 230 0.066 18 0 0 240 0.069 20 0 0 250 0.072 22 0 0 260 0.075 23 0 0 265 0.076 25 0 0 270 0.078 28 0 0 280 0.081 31 0 0 285 0.082 34 0 0 290 0.083 [30mph 2 Lanes] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 0 NC 1 0 0 0 NC 1 30 0 0 NC 2 0 0 35 0.017 2 30 0 40 0.021 3 0 0 50 0.025 3 30 0 55 0.028 4 0 0 60 0.032 4 30 0 65 0.035 5 0 0 70 0.038 5 30 0 75 0.041 6 0 0 85 0.044 6 30 0 90 0.047 7 0 0 90 0.049 7 30 0 95 0.051 8 0 0 100 0.054 8 30 0 105 0.056 9 0 0 110 0.058 9 30 0 110 0.059 10 0 0 115 0.061 10 30 0 115 0.063 11 0 0 120 0.064 11 30 0 125 0.066 12 0 0 125 0.067 12 30 0 130 0.069 13 0 0 130 0.070 13 30 0 130 0.071 14 0 0 135 0.072 14 30 0 135 0.074 15 0 0 140 0.075 16 30 0 145 0.077 18 0 0 150 0.080 20 0 0 150 0.082 22 0 0 155 0.083 23 0 0 155 0.083 [30mph 4 Lanes Undivided] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 0 NC 1 0 0 0 NC 1 30 0 0 NC 2 0 0 50 0.017 2 30 0 60 0.021 3 0 0 70 0.025 3 30 0 80 0.028 4 0 0 90 0.032 4 30 0 100 0.035 5 0 0 105 0.038 5 30 0 115 0.041 6 0 0 125 0.044 6 30 0 130 0.047 7 0 0 135 0.049 7 30 0 140 0.051 8 0 0 150 0.054 8 30 0 155 0.056 9 0 0 160 0.058 9 30 0 165 0.059 10 0 0 170 0.061 10 30 0 175 0.063 11 0 0 180 0.064 11 30 0 185 0.066 12 0 0 185 0.067 12 30 0 190 0.069 13 0 0 195 0.070 13 30 0 195 0.071 14 0 0 200 0.072 14 30 0 205 0.074 15 0 0 210 0.075 16 30 0 215 0.077 18 0 0 220 0.080 20 0 0 225 0.082 22 0 0 230 0.083 23 0 0 230 0.083 [30mph 4 Lanes Divided] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 0 NC 1 0 0 0 NC 1 30 0 0 NC 2 0 0 65 0.017 2 30 0 80 0.021 3 0 0 95 0.025 3 30 0 105 0.028 4 0 0 120 0.032 4 30 0 130 0.035 5 0 0 140 0.038 5 30 0 150 0.041 6 0 0 165 0.044 6 30 0 175 0.047 7 0 0 180 0.049 7 30 0 190 0.051 8 0 0 200 0.054 8 30 0 210 0.056 9 0 0 215 0.058 9 30 0 220 0.059 10 0 0 225 0.061 10 30 0 230 0.063 11 0 0 235 0.064 11 30 0 245 0.066 12 0 0 250 0.067 12 30 0 255 0.069 13 0 0 260 0.070 13 30 0 260 0.071 14 0 0 265 0.072 14 30 0 270 0.074 15 0 0 275 0.075 16 30 0 285 0.077 18 0 0 295 0.080 20 0 0 300 0.082 22 0 0 305 0.083 23 0 0 305 0.083 [35mph 2 Lanes] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 0 NC 1 0 0 0 NC 1 30 0 35 0.017 2 0 0 45 0.022 2 30 0 55 0.027 3 0 0 60 0.031 3 30 0 70 0.036 4 0 0 80 0.040 4 30 0 85 0.044 5 0 0 95 0.047 5 30 0 100 0.051 6 0 0 105 0.054 6 30 0 115 0.057 7 0 0 115 0.059 7 30 0 120 0.062 8 0 0 125 0.064 8 30 0 130 0.066 9 0 0 135 0.068 9 30 0 140 0.070 10 0 0 140 0.072 10 30 0 145 0.073 11 0 0 145 0.075 11 30 0 150 0.076 12 0 0 150 0.077 12 30 0 155 0.079 13 0 0 155 0.080 13 30 0 155 0.080 14 0 0 160 0.081 14 30 0 160 0.082 15 0 0 160 0.082 16 30 0 165 0.083 [35mph 4 Lanes Undivided] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 0 NC 1 0 0 0 NC 1 30 0 50 0.017 2 0 0 65 0.022 2 30 0 80 0.027 3 0 0 90 0.031 3 30 0 105 0.036 4 0 0 120 0.040 4 30 0 130 0.044 5 0 0 140 0.047 5 30 0 150 0.051 6 0 0 160 0.054 6 30 0 170 0.057 7 0 0 175 0.059 7 30 0 180 0.062 8 0 0 190 0.064 8 30 0 195 0.066 9 0 0 200 0.068 9 30 0 205 0.070 10 0 0 210 0.072 10 30 0 215 0.073 11 0 0 220 0.075 11 30 0 225 0.076 12 0 0 225 0.077 12 30 0 230 0.079 13 0 0 235 0.080 13 30 0 235 0.080 14 0 0 240 0.081 14 30 0 240 0.082 15 0 0 240 0.082 16 30 0 245 0.083 [35mph 4 Lanes Divided] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 0 NC 1 0 0 0 NC 1 30 0 70 0.017 2 0 0 90 0.022 2 30 0 110 0.027 3 0 0 120 0.031 3 30 0 140 0.036 4 0 0 160 0.040 4 30 0 170 0.044 5 0 0 185 0.047 5 30 0 200 0.051 6 0 0 210 0.054 6 30 0 225 0.057 7 0 0 230 0.059 7 30 0 240 0.062 8 0 0 250 0.064 8 30 0 260 0.066 9 0 0 265 0.068 9 30 0 275 0.070 10 0 0 280 0.072 10 30 0 285 0.073 11 0 0 290 0.075 11 30 0 295 0.076 12 0 0 300 0.077 12 30 0 310 0.079 13 0 0 310 0.080 13 30 0 310 0.080 14 0 0 315 0.081 14 30 0 320 0.082 15 0 0 320 0.082 16 30 0 325 0.083 [40mph 2 Lanes] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 0 NC 1 0 0 0 NC 1 30 0 45 0.021 2 0 0 60 0.027 2 30 0 70 0.033 3 0 0 85 0.039 3 30 0 95 0.044 4 0 0 100 0.048 4 30 0 110 0.053 5 0 0 120 0.057 5 30 0 125 0.060 6 0 0 130 0.063 6 30 0 140 0.066 7 0 0 145 0.069 7 30 0 150 0.071 8 0 0 155 0.074 8 30 0 160 0.076 9 0 0 160 0.077 9 30 0 165 0.079 10 0 0 165 0.080 10 30 0 170 0.081 11 0 0 170 0.082 11 30 0 175 0.083 12 0 0 175 0.083 12 30 0 175 0.083 [40mph 4 Lanes Undivided] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 0 NC 1 0 0 0 NC 1 30 0 70 0.021 2 0 0 85 0.027 2 30 0 105 0.033 3 0 0 125 0.039 3 30 0 140 0.044 4 0 0 150 0.048 4 30 0 165 0.053 5 0 0 180 0.057 5 30 0 190 0.060 6 0 0 195 0.063 6 30 0 210 0.066 7 0 0 215 0.069 7 30 0 225 0.071 8 0 0 230 0.074 8 30 0 240 0.076 9 0 0 240 0.077 9 30 0 245 0.079 10 0 0 250 0.080 10 30 0 255 0.081 11 0 0 255 0.082 11 30 0 260 0.083 12 0 0 260 0.083 12 30 0 260 0.083 [40mph 4 Lanes Divided] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 0 NC 1 0 0 0 NC 1 30 0 90 0.021 2 0 0 115 0.027 2 30 0 140 0.033 3 0 0 165 0.039 3 30 0 185 0.044 4 0 0 200 0.048 4 30 0 220 0.053 5 0 0 240 0.057 5 30 0 250 0.060 6 0 0 260 0.063 6 30 0 275 0.066 7 0 0 290 0.069 7 30 0 295 0.071 8 0 0 310 0.074 8 30 0 315 0.076 9 0 0 320 0.077 9 30 0 330 0.079 10 0 0 330 0.080 10 30 0 340 0.081 11 0 0 340 0.082 11 30 0 345 0.083 12 0 0 345 0.083 12 30 0 345 0.083 [45mph 2 Lanes] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 0 NC 1 0 0 40 0.018 1 30 0 60 0.025 2 0 0 75 0.033 2 30 0 90 0.040 3 0 0 105 0.046 3 30 0 115 0.051 4 0 0 130 0.057 4 30 0 140 0.061 5 0 0 145 0.065 5 30 0 155 0.069 6 0 0 160 0.072 6 30 0 170 0.075 7 0 0 175 0.077 7 30 0 180 0.079 8 0 0 180 0.081 8 30 0 185 0.082 9 0 0 185 0.083 9 30 0 185 0.083 9 45 0 185 0.083 [45mph 4 Lanes Undivided] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 0 NC 1 0 0 60 0.018 1 30 0 85 0.025 2 0 0 115 0.033 2 30 0 135 0.040 3 0 0 155 0.046 3 30 0 175 0.051 4 0 0 195 0.057 4 30 0 205 0.061 5 0 0 220 0.065 5 30 0 235 0.069 6 0 0 240 0.072 6 30 0 255 0.075 7 0 0 260 0.077 7 30 0 265 0.079 8 0 0 270 0.081 8 30 0 275 0.082 9 0 0 280 0.083 9 30 0 280 0.083 9 45 0 280 0.083 [45mph 4 Lanes Divided] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 0 NC 1 0 0 80 0.018 1 30 0 115 0.025 2 0 0 150 0.033 2 30 0 180 0.040 3 0 0 210 0.046 3 30 0 230 0.051 4 0 0 255 0.057 4 30 0 275 0.061 5 0 0 290 0.065 5 30 0 310 0.069 6 0 0 320 0.072 6 30 0 335 0.075 7 0 0 345 0.077 7 30 0 355 0.079 8 0 0 360 0.081 8 30 0 365 0.082 9 0 0 370 0.083 9 30 0 370 0.083 9 45 0 370 0.083 [50mph 2 Lanes] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 40 0.016 1 0 0 55 0.021 1 30 0 75 0.030 2 0 0 95 0.039 2 30 0 115 0.047 3 0 0 130 0.053 3 30 0 145 0.060 4 0 0 160 0.065 4 30 0 170 0.069 5 0 0 180 0.073 5 30 0 185 0.077 6 0 0 190 0.079 6 30 0 195 0.081 7 0 0 200 0.082 7 30 0 200 0.083 7 45 0 200 0.083 [50mph 4 Lanes Undivided] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 60 0.016 1 0 0 80 0.021 1 30 0 110 0.030 2 0 0 145 0.039 2 30 0 170 0.047 3 0 0 195 0.053 3 30 0 220 0.060 4 0 0 235 0.065 4 30 0 250 0.069 5 0 0 265 0.073 5 30 0 280 0.077 6 0 0 285 0.079 6 30 0 295 0.081 7 0 0 300 0.082 7 30 0 300 0.083 7 45 0 300 0.083 [50mph 4 Lanes Divided] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 80 0.016 1 0 0 105 0.021 1 30 0 145 0.030 2 0 0 190 0.039 2 30 0 230 0.047 3 0 0 260 0.053 3 30 0 290 0.060 4 0 0 315 0.065 4 30 0 335 0.069 5 0 0 355 0.073 5 30 0 370 0.077 6 0 0 380 0.079 6 30 0 390 0.081 7 0 0 395 0.082 7 30 0 400 0.083 7 45 0 400 0.083 [55mph 2 Lanes] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 50 0.019 1 0 0 65 0.025 1 30 0 95 0.036 2 0 0 115 0.045 2 30 0 140 0.054 3 0 0 160 0.062 3 30 0 175 0.068 4 0 0 190 0.073 4 30 0 200 0.078 5 0 0 210 0.081 5 30 0 210 0.082 6 0 0 215 0.083 [55mph 4 Lanes Undivided] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 75 0.019 1 0 0 100 0.025 1 30 0 140 0.036 2 0 0 175 0.045 2 30 0 210 0.054 3 0 0 240 0.062 3 30 0 265 0.068 4 0 0 285 0.073 4 30 0 300 0.078 5 0 0 315 0.081 5 30 0 315 0.082 6 0 0 320 0.083 [55mph 4 Lanes Divided] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 100 0.019 1 0 0 130 0.025 1 30 0 185 0.036 2 0 0 230 0.045 2 30 0 280 0.054 3 0 0 320 0.062 3 30 0 350 0.068 4 0 0 375 0.073 4 30 0 400 0.078 5 0 0 415 0.081 5 30 0 420 0.082 6 0 0 430 0.083 [60mph 2 Lanes] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 60 0.022 1 0 0 80 0.029 1 30 0 110 0.041 2 0 0 140 0.052 2 30 0 170 0.062 3 0 0 190 0.070 3 30 0 205 0.076 4 0 0 215 0.080 4 30 0 225 0.083 4 45 0 225 0.083 [60mph 4 Lanes Undivided] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 90 0.022 1 0 0 120 0.029 1 30 0 165 0.041 2 0 0 210 0.052 2 30 0 250 0.062 3 0 0 375 0.070 3 30 0 305 0.076 4 0 0 325 0.080 4 30 0 335 0.083 4 45 0 335 0.083 [60mph 4 Lanes Divided] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 0 NC 0 45 0 120 0.022 1 0 0 160 0.029 1 30 0 220 0.041 2 0 0 280 0.052 2 30 0 335 0.062 3 0 0 375 0.070 3 30 0 410 0.076 4 0 0 430 0.080 4 30 0 445 0.083 4 45 0 445 0.083 [65mph 2 Lanes] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 50 0.017 0 45 0 70 0.025 1 0 0 90 0.032 1 15 0 110 0.039 1 30 0 130 0.046 1 45 0 150 0.053 2 0 0 165 0.059 2 15 0 180 0.064 2 30 0 195 0.069 2 45 0 210 0.074 3 0 0 220 0.077 3 15 0 225 0.080 3 30 0 230 0.082 3 45 0 235 0.083 [65mph 4 Lanes Undivided] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 75 0.017 0 45 0 105 0.025 1 0 0 135 0.032 1 15 0 165 0.039 1 30 0 195 0.046 1 45 0 225 0.053 2 0 0 250 0.059 2 15 0 270 0.064 2 30 0 290 0.069 2 45 0 315 0.074 3 0 0 325 0.077 3 15 0 340 0.080 3 30 0 345 0.082 3 45 0 350 0.083 [65mph 4 Lanes Divided] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 100 0.017 0 45 0 140 0.025 1 0 0 180 0.032 1 15 0 220 0.039 1 30 0 260 0.046 1 45 0 300 0.053 2 0 0 330 0.059 2 15 0 360 0.064 2 30 0 390 0.069 2 45 0 415 0.074 3 0 0 435 0.077 3 15 0 450 0.080 3 30 0 460 0.082 3 45 0 465 0.083 [70mph 2 Lanes] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 60 0.019 0 45 0 85 0.028 1 0 0 110 0.036 1 15 0 135 0.044 1 30 0 160 0.052 1 45 0 180 0.059 2 0 0 200 0.066 2 15 0 220 0.072 2 30 0 235 0.077 2 45 0 245 0.081 3 0 0 250 0.083 3 15 0 250 0.083 [70mph 4 Lanes Undivided] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 90 0.019 0 45 0 130 0.028 1 0 0 165 0.036 1 15 0 200 0.044 1 30 0 235 0.052 1 45 0 270 0.059 2 0 0 300 0.066 2 15 0 325 0.072 2 30 0 350 0.077 2 45 0 365 0.081 3 0 0 375 0.083 3 15 0 375 0.083 [70mph 4 Lanes Divided] --------------------------------------------------------- - D^ M' S" Ls e - --------------------------------------------------------- 0 15 0 0 NC 0 30 0 115 0.019 0 45 0 170 0.028 1 0 0 220 0.036 1 15 0 265 0.044 1 30 0 315 0.052 1 45 0 355 0.059 2 0 0 400 0.066 2 15 0 435 0.072 2 30 0 465 0.077 2 45 0 490 0.081 3 0 0 500 0.083 3 15 0 500 0.083