| SH 119 ML over BOULDER CREEK |
Fair
|
1953 |
6,400 |
— |
| Folsom Street over Boulder Whiterock Ditch |
Fair
|
1970 |
13,574 |
— |
| County Road 47 over St. Vrain Supply Canal |
Fair
|
1997 |
316 |
— |
| Marshall Rd (CR 51 over South Boulder Creek |
Fair
|
1988 |
318 |
— |
| COUNTY ROAD 116 over BOULDER CREEK |
Fair
|
1995 |
74 |
— |
| WILD BASIN ROAD over NORTH ST. VRAIN CREEK |
Fair
|
1982 |
75 |
— |
| SH 119 ML over BOULDER CREEK |
Fair
|
1953 |
6,400 |
— |
| Valmont Rd (CR 52) over South Boulder Creek |
Fair
|
2006 |
15,236 |
— |
| SH 93 ML over SOUTH BOULDER CREEK |
Fair
|
1969 |
17,000 |
— |
| N. 75th St (Cr 25) over Boulder Creek |
Fair
|
1978 |
8,907 |
— |
| SH 157 RAMP over US 36 ML |
Fair
|
1971 |
44,000 |
— |
| EMMA ST. over US 287 ML |
Fair
|
1994 |
3,969 |
— |
| MONROE DRIVE over EMPSON DITCH |
Fair
|
2020 |
1,175 |
— |
| FDR 298 & BC 116 over NORTH BOULDER CREEK |
Fair
|
1970 |
40 |
— |
| SH 7 ML over SOUTH BOULDER CREEK |
Fair
|
1938 |
25,000 |
— |
| County Road 38 over Boulder Creek |
Fair
|
1988 |
1,640 |
— |
| SH 72 ML over MIDDLE ST VRAIN CREEK |
Fair
|
1959 |
1,400 |
— |
| SH 119 N/EBND over FOUR MILE CREEK |
Fair
|
1958 |
4,800 |
— |
| SH 119 ML NBND over LEFT HAND CREEK |
Fair
|
1959 |
14,000 |
— |
| SH 157 ML over BNSF RR |
Fair
|
1988 |
34,000 |
— |
| Mc Sorley Lane over South Boulder Creek |
Fair
|
1970 |
272 |
— |
| 47TH STREET over SH 157 ML |
Fair
|
1989 |
12,000 |
— |
| 55th Street over Empson Ditch |
Fair
|
1996 |
9,146 |
— |
| Arapahoe Avenue over Boulder Creek |
Fair
|
1990 |
7,200 |
— |
| SH 93 ML over BOULDER CREEK |
Fair
|
2004 |
22,000 |
— |
| SH 119 ML WBND over ST. VRAIN RIVER |
Fair
|
2003 |
12,000 |
— |
| SH 170 ML over COMMUNITY DITCH |
Fair
|
1999 |
1,300 |
— |
| County Road 94 over Lefthand Creek |
Fair
|
2019 |
1,441 |
— |
| Hygiene Rd (Cr 10) over St. Vrain Creek |
Fair
|
1981 |
502 |
— |
| County Road 96 over South St. Vrain Creek |
Fair
|
2000 |
64 |
— |
| North 55th Street over Boulder Creek |
Fair
|
1985 |
11,600 |
— |
| County Road 103 over Middle St. Vrain Creek |
Fair
|
1993 |
170 |
— |
| County Road 9 over Boulder Creek |
Fair
|
1960 |
59 |
— |
| SH 157 ML over WALNUT STREET |
Fair
|
1981 |
43,000 |
— |
| County Road 35 over St. Vrain Creek |
Fair
|
1996 |
78 |
— |
| County Road 31 over St. Vrain Creek |
Fair
|
1979 |
6,233 |
— |
| County Road 84S over South St. Vrain Creek |
Fair
|
1990 |
637 |
— |
| Junction Pl over Goose Creek |
Fair
|
2017 |
1,484 |
— |
| County Road 128E over North Boulder Creek |
Fair
|
1994 |
80 |
— |
| SH 7 ML over NORTH ST VRAIN CREEK |
Fair
|
1955 |
2,600 |
— |
| US 287 ML over BOULDER CREEK |
Fair
|
1985 |
24,000 |
— |
| 6th Street over Boulder Creek |
Fair
|
1978 |
10,000 |
— |
| 9th Street over Boulder Creek |
Fair
|
1978 |
14,000 |
— |
| 17th Street over Boulder Creek |
Fair
|
1985 |
7,658 |
— |
| SH 93 ML over PED. UNDERPASS |
Fair
|
2013 |
27,000 |
— |
| Folsom Street over Goose Creek |
Fair
|
1970 |
10,980 |
— |
| Flatiron Parkwy over Dry Creek |
Fair
|
1985 |
2,240 |
— |
| N. 61st Street over Boulder Creek |
Fair
|
1986 |
5,789 |
— |
| 30th Street over Empson Ditch |
Fair
|
1963 |
16,733 |
— |
| US 287 ML over LEFT HAND CREEK |
Fair
|
1948 |
24,000 |
— |