08-0R3804
Colorado River bridge replacement.
SAN BERNARDINO COUNTY, CALIFORNIA AND IN MOHAVE COUNTY, ARIZONA FROM 0.5 MILE EAST OF PARK MOABI ROAD OVERCROSSING TO 0.2 MILE WEST OF OATMAN HIGHWAY OVERCROSSING
- District
- 08
- County-Route-PM
- SBd, Mohave-40-R153.9/R154.7, 0.0/0.6
- Advertised
- 2026-10-26
- Bids open
- 2026-12-17
- Engineer’s estimate
- $120,000,000
- Working days
- 2,100
- Goal
- NO GOAL %
Bids opened 2026-12-17 · Status: Scheduled.
Bid item list is from Caltrans Contractor's Corner. Per-item engineer's estimates are withheld by Caltrans until bids open — quantities and units below are the official advertised values.
Bid item list (170 items)
| Item | Code | Description | Unit | Est. Qty |
|---|---|---|---|---|
| 1 | 070030 | LEAD COMPLIANCE PLAN | LS | 1 |
| 2 | 080060 | LEVEL 2 CRITICAL PATH METHOD SCHEDULE | LS | 1 |
| 3 | 090100 | TIME-RELATED OVERHEAD (WDAY) | WDAY | 850 |
| 4 | 090205 | DISPUTE RESOLUTION BOARD ON-SITE MEETING | EA | 19 |
| 5 | 090210 | HOURLY OFF-SITE DISPUTE-RESOLUTION-BOARD-RELATED TASKS | HR | 380 |
| 6 | 090214 | SAFETY QUALITY CONTROL MANAGER | LS | 1 |
| 7 | 100100 | DEVELOP WATER SUPPLY | LS | 1 |
| 8 | 018554 | TEMPORARY STEEL PLATE COVER (LS) | LS | 1 |
| 9 | 120090 | CONSTRUCTION AREA SIGNS | LS | 1 |
| 10 | 120100 | TRAFFIC CONTROL SYSTEM | LS | 1 |
| 11 | 120101 | TRAFFIC CONTROL SUPERVISOR | DAY | 170 |
| 12 | 120103 | STATIONARY IMPACT ATTENUATOR VEHICLE | DAY | 170 |
| 13 | 120110 | FLASHING ARROW SIGN | EA | 4 |
| 14 | 120165 | CHANNELIZER (SURFACE MOUNTED) | EA | 420 |
| 15 | 120195 | TRAFFIC DRUM | EA | 29 |
| 16 | 120207 | PORTABLE RADAR SPEED FEEDBACK SIGN SYSTEM | DAY | 170 |
| 17 | 120320 | TEMPORARY BARRIER SYSTEM | LF | 21,700 |
| 18 | 018574 | TEMPORARY TRANSVERSE RUMBLE STRIP (LS) | LS | 1 |
| 19 | 128651 | PORTABLE CHANGEABLE MESSAGE SIGN (EA) | EA | 8 |
| 20 | 129100 | TEMPORARY CRASH CUSHION MODULE | EA | 120 |
| 21 | 129108 | TEMPORARY CRASH CUSHION TL-3 | EA | 1 |
| 22 | 129150 | TEMPORARY TRAFFIC SCREEN | LF | 8,750 |
| 23 | 129152 | TEMPORARY RADAR SPEED FEEDBACK SIGN SYSTEM | EA | 2 |
| 24 | 130100 | JOB SITE MANAGEMENT | LS | 1 |
| 25 | 130301 | STORMWATER POLLUTION PREVENTION PLAN | LS | 1 |
| 26 | 130312 | PRE-STORM EVENT INSPECTION REPORT | EA | 47 |
| 27 | 130323 | DURING-AND POST-STORM EVENT INSPECTION REPORT | DAY | 37 |
| 28 | 130331 | STORMWATER ANNUAL REPORT | EA | 5 |
| 29 | 130505 | MOVE-IN/MOVE-OUT (TEMPORARY EROSION CONTROL) | EA | 5 |
| 30 | 130530 | TEMPORARY HYDRAULIC MULCH (BONDED FIBER MATRIX) | SQYD | 24,000 |
| 31 | 130560 | TEMPORARY SOIL BINDER | SQYD | 22,800 |
| 32 | 130570 | TEMPORARY COVER | SQYD | 7,330 |
| 33 | 130620 | TEMPORARY DRAINAGE INLET PROTECTION | EA | 26 |
| 34 | 130640 | TEMPORARY FIBER ROLL | LF | 10,000 |
| 35 | 130650 | TEMPORARY GRAVEL BAG BERM | LF | 780 |
| 36 | 130680 | TEMPORARY SILT FENCE | LF | 1,750 |
| 37 | 130710 | TEMPORARY CONSTRUCTION ENTRANCE | EA | 8 |
| 38 | 130730 | STREET SWEEPING | LS | 1 |
| 39 | 130900 | TEMPORARY CONCRETE WASHOUT | LS | 1 |
| 40 | 131103 | WATER QUALITY SAMPLING AND ANALYSIS DAY | EA | 310 |
| 41 | 131104 | WATER QUALITY MONITORING REPORT | EA | 48 |
| 42 | 131105 | WATER QUALITY ANNUAL REPORT | EA | 5 |
| 43 | 140003 | ASBESTOS COMPLIANCE PLAN | LS | 1 |
| 44 | 141110 | WORK AREA MONITORING (BRIDGE) | LS | 1 |
| 45 | 141120 | TREATED WOOD WASTE | LB | 29,900 |
| 46 | 146002 | CONTRACTOR-SUPPLIED BIOLOGIST (LS) | LS | 1 |
| 47 | 146003 | NATURAL RESOURCE PROTECTION PLAN | LS | 1 |
| 48 | 146007 | INVASIVE SPECIES CONTROL | LS | 1 |
| 49 | 018566 | ENVIRONMENTAL MONITORING - ARCHAEOLOGICAL (LS) | LS | 1 |
| 50 | 018567 | ARCHAEOLOGICAL MONITORING - NATIVE AMERICAN (LS) | LS | 1 |
| 51 | 153123 | REMOVE CONCRETE (SQYD) | SQYD | 27 |
| 52 | 160110 | TEMPORARY HIGH-VISIBILITY FENCE | LF | 2,820 |
| 53 | 170105 | CLEARING AND GRUBBING (ACRE) | ACRE | 15 |
| 54 | 190101 | ROADWAY EXCAVATION | CY | 19,000 |
| 55 | 192003 | STRUCTURE EXCAVATION (BRIDGE) | CY | 722 |
| 56 | 192037 | STRUCTURE EXCAVATION (RETAINING WALL) | CY | 1,657 |
| 57 | 193003 | STRUCTURE BACKFILL (BRIDGE) | CY | 982 |
| 58 | 193013 | STRUCTURE BACKFILL (RETAINING WALL) | CY | 1,283 |
| 59 | 193031 | PERVIOUS BACKFILL MATERIAL (RETAINING WALL) | CY | 60 |
| 60 | 198010 | IMPORTED BORROW (CY) | CY | 2,980 |
| 61 | 200002 | ROADSIDE CLEARING | LS | 1 |
| 62 | 202006 | SOIL AMENDMENT | CY | 62 |
| 63 | 202039 | SLOW-RELEASE FERTILIZER | LB | 440 |
| 64 | 204035 | PLANT (GROUP A) | EA | 730 |
| 65 | 204096 | MAINTAIN EXISTING PLANTED AREAS | LS | 1 |
| 66 | 204099 | PLANT ESTABLISHMENT WORK | LS | 1 |
| 67 | 205035 | WOOD MULCH | CY | 37 |
| 68 | 205051 | FOLIAGE PROTECTOR | EA | 730 |
| 69 | 206300 | TEMPORARY IRRIGATION SYSTEM | LS | 1 |
| 70 | 206400 | CHECK AND TEST EXISTING IRRIGATION FACILITIES | LS | 1 |
| 71 | 206402 | OPERATE EXISTING IRRIGATION FACILITIES | LS | 1 |
| 72 | 210010 | MOVE-IN/MOVE-OUT (EROSION CONTROL) | EA | 2 |
| 73 | 210121 | DUFF (ACRE) | ACRE | 6 |
| 74 | 210252 | BONDED FIBER MATRIX (SQFT) | SQFT | 270,000 |
| 75 | 210280 | ROLLED EROSION CONTROL PRODUCT (BLANKET) | SQFT | 42,300 |
| 76 | 260203 | CLASS 2 AGGREGATE BASE (CY) | CY | 1,580 |
| 77 | 390095 | REPLACE ASPHALT CONCRETE SURFACING | CY | 470 |
| 78 | 390100 | PRIME COAT | TON | 2.2 |
| 79 | 390132 | HOT MIX ASPHALT (TYPE A) | TON | 2,620 |
| 80 | 394077 | PLACE HOT MIX ASPHALT DIKE (TYPE F) | LF | 530 |
| 81 | 394090 | PLACE HOT MIX ASPHALT (MISCELLANEOUS AREA) | SQYD | 13 |
| 82 | 397005 | TACK COAT | TON | 5 |
| 83 | 398100 | REMOVE ASPHALT CONCRETE DIKE | LF | 560 |
| 84 | 398200 | COLD PLANE ASPHALT CONCRETE PAVEMENT | SQYD | 5,930 |
| 85 | 490528 | FURNISH STEEL PILING (HP 14 X 89) | LF | 3,682 |
| 86 | 490529 | DRIVE STEEL PILE (HP 14 X 89) | EA | 108 |
| 87 | 490596 | 120" PERMANENT STEEL CASING | LF | 892 |
| 88 | 490620 | 108" CAST-IN-DRILLED-HOLE CONCRETE PILING | LF | 537 |
| 89 | 490622 | 120" CAST-IN-DRILLED-HOLE CONCRETE PILING | LF | 892 |
| 90 | 500001 | PRESTRESSING CAST-IN-PLACE CONCRETE | LS | 1 |
| 91 | 510051 | STRUCTURAL CONCRETE, BRIDGE FOOTING | CY | 333 |
| 92 | 510053 | STRUCTURAL CONCRETE, BRIDGE | CY | 7,600 |
| 93 | 510054 | STRUCTURAL CONCRETE, BRIDGE (POLYMER FIBER) | CY | 3,098 |
| 94 | 510060 | STRUCTURAL CONCRETE, RETAINING WALL | CY | 355 |
| 95 | 510086 | STRUCTURAL CONCRETE, APPROACH SLAB (TYPE N) | CY | 238 |
| 96 | 510094 | STRUCTURAL CONCRETE, DRAINAGE INLET | CY | 31 |
| 97 | 510502 | MINOR CONCRETE (MINOR STRUCTURE) | CY | 106 |
| 98 | 049010 | CONCRETE SURFACE TEXTURE (RANDOM FIELD STONE) | SQFT | 2,473 |
| 99 | 518008 | HINGE TRANSVERSE SHEAR KEY | LB | 7,383 |
| 100 | 518051 | PTFE SPHERICAL BEARING | EA | 22 |
| 101 | 519206 | STRIP JOINT SEAL ASSEMBLY (MR 3 1/2") | LF | 84 |
| 102 | 519230 | MODULAR JOINT SEAL ASSEMBLY (2 CELLS) | LF | 84 |
| 103 | 519231 | MODULAR JOINT SEAL ASSEMBLY (3 CELLS) | LF | 84 |
| 104 | 520102 | BAR REINFORCING STEEL (BRIDGE) | LB | 3,921,752 |
| 105 | 520103 | BAR REINFORCING STEEL (RETAINING WALL) | LB | 51,463 |
| 106 | 600017 | REMOVE RETAINING WALL (LF) | LF | 270 |
| 107 | 600097 | BRIDGE REMOVAL | LS | 1 |
| 108 | 610108 | 18" ALTERNATIVE PIPE CULVERT | LF | 420 |
| 109 | 610112 | 24" ALTERNATIVE PIPE CULVERT | LF | 130 |
| 110 | 650034 | 48" REINFORCED CONCRETE PIPE | LF | 8 |
| 111 | 690112 | 12" CORRUGATED STEEL PIPE DOWNDRAIN (.079" THICK) | LF | 20 |
| 112 | 703254 | 48" CORRUGATED STEEL PIPE RISER (.079" THICK) | LF | 16 |
| 113 | 048285 | 16" WELDED STEEL PIPE CASING (BRIDGE) | LF | 164 |
| 114 | 705311 | 18" ALTERNATIVE FLARED END SECTION | EA | 2 |
| 115 | 705315 | 24" ALTERNATIVE FLARED END SECTION | EA | 2 |
| 116 | 710138 | REMOVE DOWNDRAIN (EA) | EA | 2 |
| 117 | 710150 | REMOVE INLET | EA | 1 |
| 118 | 721810 | SLOPE PAVING (CONCRETE) | CY | 105 |
| 119 | 723070 | ROCK SLOPE PROTECTION (150 LB, CLASS III, METHOD B) (CY) | CY | 38 |
| 120 | 729011 | ROCK SLOPE PROTECTION FABRIC (CLASS 8) | SQYD | 96 |
| 121 | 730020 | MINOR CONCRETE (CURB) (CY) | CY | 19 |
| 122 | 731700 | REMOVE CURB | LF | 890 |
| 123 | 750001 | MISCELLANEOUS IRON AND STEEL | LB | 4,658 |
| 124 | 750501 | MISCELLANEOUS METAL (BRIDGE) | LB | 5,220 |
| 125 | 750505 | BRIDGE DECK DRAINAGE SYSTEM | LB | 93,913 |
| 126 | 780440 | PREPARE AND STAIN CONCRETE | SQFT | 6,974 |
| 127 | 048749 | BAT HOUSE (PRECAST CONCRETE) | EA | 60 |
| 128 | 800360 | CHAIN LINK FENCE (TYPE CL-6) | LF | 1,680 |
| 129 | 803050 | REMOVE CHAIN LINK FENCE | LF | 1,680 |
| 130 | 803210 | TEMPORARY DESERT TORTOISE FENCE | LF | 4,510 |
| 131 | 810120 | REMOVE PAVEMENT MARKER | EA | 990 |
| 132 | 810190 | GUARD RAILING DELINEATOR | EA | 51 |
| 133 | 810230 | PAVEMENT MARKER (RETROREFLECTIVE) | EA | 1,430 |
| 134 | 820110 | MILEPOST MARKER | EA | 2 |
| 135 | 820113 | TREATMENT BEST MANAGEMENT PRACTICE MARKER | EA | 2 |
| 136 | 820250 | REMOVE ROADSIDE SIGN | EA | 21 |
| 137 | 820530 | RESET ROADSIDE SIGN | EA | 1 |
| 138 | 820760 | FURNISH SINGLE SHEET ALUMINUM SIGN (0.080"-UNFRAMED) | SQFT | 67 |
| 139 | 820790 | FURNISH SINGLE SHEET ALUMINUM SIGN (0.080"-FRAMED) | SQFT | 90 |
| 140 | 820810 | METAL (ROADSIDE SIGN) | LB | 630 |
| 141 | 820840 | ROADSIDE SIGN - ONE POST | EA | 4 |
| 142 | 820850 | ROADSIDE SIGN - TWO POST | EA | 1 |
| 143 | 832006 | MIDWEST GUARDRAIL SYSTEM (STEEL POST) | LF | 470 |
| 144 | 832007 | MIDWEST GUARDRAIL SYSTEM (WOOD POST) | LF | 840 |
| 145 | 832070 | VEGETATION CONTROL (MINOR CONCRETE) | SQYD | 190 |
| 146 | 839544 | TRANSITION RAILING (TYPE AGT) | EA | 3 |
| 147 | 839576 | END CAP (TYPE A) | EA | 3 |
| 148 | 839641 | CONCRETE BARRIER (TYPE 60MA) | LF | 1,354 |
| 149 | 839645 | CONCRETE BARRIER (TYPE 60MG) | LF | 1,230 |
| 150 | 839744 | CONCRETE BARRIER (TYPE 836 MODIFIED) | LF | 1,294 |
| 151 | 839745 | CONCRETE BARRIER TRANSITION | LF | 230 |
| 152 | 839749 | CONCRETE BARRIER (TYPE 842 MODIFIED) | LF | 2,740 |
| 153 | 839752 | REMOVE GUARDRAIL | LF | 1,440 |
| 154 | 839758 | SALVAGE METAL BRIDGE RAILING | LF | 2,692 |
| 155 | 839774 | REMOVE CONCRETE BARRIER | LF | 1,390 |
| 156 | 839885 | CONCRETE BARRIER (TYPE 842A MODIFIED) | LF | 265 |
| 157 | 840516 | THERMOPLASTIC PAVEMENT MARKING (ENHANCED WET NIGHT VISIBILITY) | SQFT | 1,170 |
| 158 | 846007 | 6" THERMOPLASTIC TRAFFIC STRIPE (ENHANCED WET NIGHT VISIBILITY) | LF | 82,500 |
| 159 | 846013 | 12" THERMOPLASTIC TRAFFIC STRIPE (ENHANCED WET NIGHT VISIBILITY) | LF | 3,610 |
| 160 | 846033 | REMOVE TRAFFIC STRIPE | LF | 95,800 |
| 161 | 846035 | REMOVE THERMOPLASTIC PAVEMENT MARKING | SQFT | 830 |
| 162 | 846051 | 12" RUMBLE STRIP (ASPHALT CONCRETE PAVEMENT) | STA | 8 |
| 163 | 847218 | 6" TRAFFIC STRIPE TAPE WITH CONTRAST (WARRANTY) | LF | 18,300 |
| 164 | 870009 | MAINTAINING EXISTING TRAFFIC MANAGEMENT SYSTEM ELEMENTS DURING CONSTRUCTION | LS | 1 |
| 165 | 871812 | INTERCONNECTION CONDUIT AND CABLE (LS) | LS | 1 |
| 166 | 872001 | TEMPORARY LIGHTING SYSTEMS | LS | 1 |
| 167 | 872135 | MODIFYING TRAFFIC MONITORING STATIONS | LS | 1 |
| 168 | 018568 | MODIFYING BRIDGE LIGHTING | LS | 1 |
| 169 | 999990 | MOBILIZATION | LS | 1 |
| 170 | 999991 | MOBILIZATION (MARINE ACCESS) | LS | 1 |