Preliminary Schedule.pdf
PDF 160 KB Posted
- Solicitation number
- 645-RFQW-2598-2026
- Issued by
- Jasper County, Iowa
About this file
This is a Preliminary Schedule document for the Iowa Department of Transportation (Iowa DOT) Donnellson project, prepared as a master schedule for construction activities spanning from January 2026 through June 2027. The project encompasses multiple construction phases including procurement, constructability review, trade package preparation, bid package issuance, GMP preparation, submittal activities, and full construction execution. Key project milestones include Notice to Proceed scheduled for May 15, 2026, with construction activities commencing June 15, 2026, and Substantial Completion targeted for May 17, 2027. The schedule details 79 distinct activities with identified predecessor and successor relationships, resource dependencies, and critical path sequencing. Major construction components include the Salt Structure, Brine Tank Structure, and MBW Building, with activities spanning site mobilization, earthwork, utilities, structural installation, mechanical-electrical-plumbing systems, interior finishes, and final completion by June 7, 2027. The schedule indicates current progress as of March 10, 2026, with procurement activities at 20.69% completion and Trade Packages Front End & Estimation at 100% completion.
The schedule establishes a comprehensive 276-day construction period beginning May 15, 2026, with sequential phasing of major work packages including foundations, structural elements, roofing, and finishing trades. Punchlist activities are scheduled for a 15-day period following Substantial Completion, with Final Completion marking project conclusion on June 7, 2027. The document does not disclose pricing information, funding sources, set-asides, or incumbent vendor details. No specific contract values, budget allocations, or financial terms are contained within the preliminary schedule document.
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Other files
| File | Type | Posted |
|---|---|---|
| Request for Subcontractor Qualifications - IADOT Donnellson_260311.pdf | ||
| 1377106-event.pdf |
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Text version
2025 2026 2027
Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep
DOT Donnellson Master Schedule
Procurement
Constructability Review
Trade Packages, Front End & Estimation
Bid Package Invites/RFP
GMP Preparation & Execution
Submittal Activity
Construction
Notice to Proceed
Mobilize
Salt Structure
Earthwork & Utilities
Install Granular Fill
Precast Barrier Install
Foundations, Posts & Bollards
Joint and Paint Barriers
Install Woodframe
Install Siding
Install Concrete
OH Door
Punch
Brine Tank Structure
Earthwork & Utilities
Footings and Foundations
SOG
MEP
MBW Building
Earthwork and Utilities
Footings & Foundations
Precast Walls
Steel Roof Structure
Roofing
Underground MEP
Interior SOG
Today: 10 Mar
# Activity Start Duration End Progress Predecessors Successors
0 01/13/26 365 days 06/07/27 3.57%DOT Donnellson Master Schedule
1 01/13/26 76 days 04/28/26 20.69%Procurement
2 03/03/26 20 days 03/30/26 0.00%Constructability Review
7 01/13/26 33 days 02/27/26 100.00% 18fs+23dTrade Packages, Front End & Esti…
13 03/11/26 35 days 04/28/26 0.00%Bid Package Invites/RFP
21 04/29/26 11 days 05/13/26 0.00%GMP Preparation & Execution
26 05/14/26 130 days 11/11/26 0.00%Submittal Activity
38 05/15/26 276 days 06/07/27 0.00%Construction
39 05/15/26 0 days 05/15/26 0.00% 25fs+2d 40fs+20dNotice to Proceed
40 06/15/26 2 days 06/16/26 0.00% 39fs+20d 42fs+0d;53fMobilize
41 06/17/26 68 days 09/18/26 0.00% 77fs+0dSalt Structure
42 06/17/26 5 days 06/23/26 0.00% 40fs+0d 43fs+0dEarthwork & Utilities
43 06/24/26 5 days 06/30/26 0.00% 42fs+0d 44fs+0dInstall Granular Fill
44 07/09/26 3 days 07/13/26 0.00% 43fs+0d;33fs+10d 45fs+0dPrecast Barrier Install
45 07/23/26 7 days 07/31/26 0.00% 34fs+0d;44fs+0d 47fs+0dFoundations, Posts & Bollards
46 09/07/26 5 days 09/11/26 0.00% 49fs+0d 51fs+0dJoint and Paint Barriers
47 08/03/26 10 days 08/14/26 0.00% 45fs+0d 48fs+0dInstall Woodframe
48 08/17/26 10 days 08/28/26 0.00% 47fs+0d 49fs+0dInstall Siding
49 08/31/26 5 days 09/04/26 0.00% 48fs+0d 46fs+0d;50fInstall Concrete
50 09/07/26 2 days 09/08/26 0.00% 49fs+0d 51fs+0dOH Door
51 09/14/26 5 days 09/18/26 0.00% 46fs+0d;50fs+0dPunch
52 08/26/26 50 days 11/03/26 0.00% 77fs+0dBrine Tank Structure
53 08/26/26 5 days 09/01/26 0.00% 58sf+0d;40fs+3d 54fs+0dEarthwork & Utilities
54 09/02/26 25 days 10/06/26 0.00% 53fs+0d 55fs+0dFootings and Foundations
55 10/07/26 5 days 10/13/26 0.00% 54fs+0d 56fs+0dSOG
56 10/14/26 15 days 11/03/26 0.00% 55fs+0dMEP
57 09/02/26 184 days 05/17/27 0.00% 77fs+0dMBW Building
58 09/02/26 15 days 09/22/26 0.00% 27fs+0d;40fs+55d 53sf+0d;59fEarthwork and Utilities
59 09/23/26 25 days 10/27/26 0.00% 58fs+0d 60fs+0dFootings & Foundations
60 11/12/26 10 days 11/25/26 0.00% 59fs+0d;37fs+0d 61fs+0dPrecast Walls
61 11/26/26 15 days 12/16/26 0.00% 60fs+0d 63fs+0d;62fSteel Roof Structure
62 12/17/26 10 days 12/30/26 0.00% 61fs+0dRoofing
63 12/17/26 15 days 01/06/27 0.00% 61fs+0d 64fs+0dUnderground MEP
64 01/07/27 8 days 01/18/27 0.00% 63fs+0d 68fs+0d;67fInterior SOG
25-140 IDOT Donnellson
Main Schedule
2025 2026 2027
Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep
# Activity Start Duration End Progress Predecessors Successors
General
Parent Activity
Child Activity
Baseline
(+# days) Delay
Milestone
Printed on: 03/10/26
Page: 1/2
Masonry Walls
OH Doors
Misc Metals
Bridge Crane
Exterior Concrete Approaches
Mezzanine Construction
MEP Rough Ins
Doors
Painting
Finish MEP
Misc Finishes
Bathroom Specialties
Substantial Completion
Punchlist
Final Completion
65 01/19/27 10 days 02/01/27 0.00% 64fs+0d 72ff+0d;70fMasonry Walls
66 01/19/27 8 days 01/28/27 0.00% 64fs+0d 69fs+53dOH Doors
67 02/23/27 10 days 03/08/27 0.00% 70fs+0d;64fs+0dMisc Metals
68 04/06/27 10 days 04/19/27 0.00% 71fs+0d;64fs+0dBridge Crane
69 04/14/27 5 days 04/20/27 0.00% 66fs+53dExterior Concrete Approaches
70 02/02/27 15 days 02/22/27 0.00% 65fs+0d 67fs+0d;71fMezzanine Construction
71 02/23/27 30 days 04/05/27 0.00% 70fs+0d 68fs+0d;73fMEP Rough Ins
72 01/26/27 5 days 02/01/27 0.00% 65ff+0d 73fs+0dDoors
73 04/06/27 5 days 04/12/27 0.00% 72fs+0d;71fs+0d 76fs+0d;74fPainting
74 04/13/27 20 days 05/10/27 0.00% 73fs+0d 75ff+0d;76fFinish MEP
75 04/20/27 15 days 05/10/27 0.00% 74ff+0dMisc Finishes
76 05/11/27 5 days 05/17/27 0.00% 74fs+0d;73fs+0dBathroom Specialties
77 05/17/27 0 days 05/17/27 0.00% 52fs+0d;57fs+0d;41fs 78fs+0dSubstantial Completion
78 05/18/27 15 days 06/07/27 0.00% 77fs+0d 79fs+0dPunchlist
79 06/07/27 0 days 06/07/27 0.00% 78fs+0dFinal Completion
25-140 IDOT Donnellson
Main Schedule
2025 2026 2027
Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep
# Activity Start Duration End Progress Predecessors Successors
General
Parent Activity
Child Activity
Baseline
(+# days) Delay
Milestone
Printed on: 03/10/26
Page: 2/2
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