RR-25-2026_AddendumNo.1_11182025.pdf
PDF 3 MB Posted
- Contract number
- 26-557THA-ENGCO-P-94776
- Issued by
- Illinois
About this file
Contract Summary
This is Addendum No. 1 to Contract RR-25-2026, issued by the Illinois State Toll Highway Authority (ISTHA) on November 18, 2025. The addendum modifies the original contract requirements for bridge rehabilitation work on the Reagan Memorial Tollway (I-88) between Howland Creek and Illinois Route 26 Ramp, spanning Mile Post 44.5 to Mile Post 54.4 in Lee and Whiteside Counties, Illinois. The contract was advertised on October 17, 2025, with proposals to be received through electronic bidding via BidBuy until 10:30 a.m. local time on December 5, 2025.
The contract involves bridge reconstruction of one mainline bridge and bridge rehabilitation and minor repairs of five mainline bridges, bridge reconstruction for two overhead bridges and rehabilitation and minor repairs of five overhead bridges, construction of new pavement, milling and overlaying of existing pavement, guardrail removal and installation, grading work, erosion and sediment control, pavement markings installation, maintenance of traffic, and miscellaneous work. The project includes compliance goals of 22.0% Disadvantaged Business Enterprise Program participation, 2.0% Veteran-Owned Small Business Program participation, 4.3% minority workforce participation, and 6.9% female workforce participation. The anticipated Notice-to-Proceed is March 23, 2026, with a Substantial Completion Date of September 28, 2027, and Contract Completion Date of October 28, 2027. Addendum No. 1 revises Special Provision J-65 to include Phase II Environmental Site Assessment requirements and updates maintenance of traffic drawings (Drawings 33, 34, 49, and 50) to revise advance signing details and change standard references from STD 701402 to STD 701401.
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Text version
Illinois State Toll Highway Authority
Contract No. RR-25-2026 Addendum 1 Page 1 of 2 November 18, 2025
ADDENDUM NO. 1
TO
CONTRACT REQUIREMENTS
FOR CONTRACT RR-25-2026
ILLINOIS STATE TOLL HIGHWAY AUTHORITY
Date: 11/18/2025
For which proposals will be received by the Illinois State Toll Highway Authority through electronic bidding via BidBuy until 10:30:00 A.M. local time, 12/5/2025
NOTICE OF REVISION TO CONTRACT
NOTES:
1. The following revised Special Provision pages are included in the Contract with this Addendum: J-65R.
2. The following revised Contract Drawings are included in this Addendum:
Volume 1– Drawings 33-34, 49-50
3. The minutes and sign-in sheet from the Optional Pre-Bid Meeting held on 10/30/2025 are included in this Addendum.
Addendum 1 Page 2 of 2 November 18, 2025
CHANGES TO THE CONTRACT REQUIREMENTS
CHANGES TO THE CONTRACT SPECIAL PROVISIONS
Change #1 Contract Requirements, Volume II, replace page J-65 with page J-65R. This replacement contains the following revisions (attached):
4.1. S.P. 120 revised to include Phase II Environmental Site Assessment
CHANGES TO THE CONTRACT DRAWINGS
Change #2 Contract Plans, Volume 1, Drawing 33. Maintenance of Traffic. This drawing contains the following revisions (attached):
7.1. Advance signing detail revised.
7.2. References to STD 701402 revised to refer to STD 701401.
Change #3 Contract Plans, Volume 1, Drawing 34. Maintenance of Traffic. This drawing contains the following revisions (attached):
8.1. References to STD 701402 revised to refer to STD 701401.
Change #4 Contract Plans, Volume 1, Drawing 49. Maintenance of Traffic. This drawing contains the following revisions (attached):
9.1. Advance signing detail revised.
9.2. References to STD 701402 revised to refer to STD 701401.
Change #5 Contract Plans, Volume 1, Drawing 50. Maintenance of Traffic. This drawing contains the following revisions (attached):
10.1. References to STD 701402 revised to refer to STD 701401.
END OF ADDENDUM CHANGES
Contract RR-25-2026 J-65R October 17, 2025
RR-15-5712_V2.pdf Bridges 1258, 1257, 1256, 1255, 1253, 1251, 1247, 1245, 1244, 1243, 1241 Reconstruction, 2017 (Bridge plans only)
ENV_A3E_CS_2026C-
EnvironmentalSoilClassification_ 10202025.pdf
Phase II Environmental Site Assessment
S.P. 121 ELECTRONIC DATA FILES AVAILABLE
Computer Aided Design & Drafting (CADD), Digital Terrain Model (DTM) and Triangulated Irregular Network (TIN) files developed for this project are available on the Illinois Tollway’s online plan room. The Illinois Tollway does not guarantee the accuracy of the below listed files, and the Contractor is responsible to perform all work according to the Plans, Special Provisions and the Standard Specifications. Upon downloading any of listed the electronic files from the online plan room the Contractor agrees the data is not a portion of the contract documents and are for information only, thus the Illinois Tollway shall not be liable for the completeness or accuracy of that data, and any discrepancies between these files and the contract documents are not grounds for claims for compensation or delays.
The Contractor agrees to defend, hold harmless and indemnify the Illinois Tollway, its officers, directors, employees, agents, and consultants from any and all claims resulting from, or in any way related to the use or modification of electronic data and files provided hereunder, by the Contractor, or by any third party obtaining the listed files.
File Name Description
2026-rdyAlign_I88.dgn 2D DGN with 3D Model – I-88 existing alignment, existing profiles
2026-utlPln_I88.dgn 2D DGN – I-88 utility plan
2026-motS01_I88at3MileBranch.dgn
2D DGN – Stage 1 MOT linework at 3 Mile Branch
2026-motS01_I88atHowlandCreek.dgn
2D DGN – Stage 1 MOT linework at Howland Creek
2026-motS01_I88atUPRR.dgn
2D DGN – Stage 1 MOT linework at
UPRR
2026-motS02_I88at3MileBranch.dgn
2D DGN – Stage 2 MOT linework at 3 Mile Branch
2026-motS02_I88atHowlandCreek.dgn
2D DGN – Stage 2 MOT linework at Howland Creek
2026-motS02_I88atUPRR.dgn
2D DGN – Stage 2 MOT linework at
UPRR
S.P. 122 COMMITMENTS
NOT USED
S.P. 123 CONTRACT BOND
NOT USED
November 24, 2025
ABenz Text Box November 18, 2025
SUPPLEMENTAL
RT
SUPPLEMENTAL
RT & LT W20-5F(O)-L-4848
RT & LT
W20-5E(O)-L-4848
RT & LT
W20-I103(O)-4848
W16-3A(O)-3612
RT & LT
W4-2L(O)-4848
RT & LT
BEGINNING OF LANE
CLOSURE TAPER
FLASHING ARROW
LT
M A
T C
H B
E L
O W
L E
F T
M A
T C
H A
B O
V E
R
IG
H T
A
MILE
CLOSED
LEFT LANE
1 MILE
CLOSED
LEFT LANE SPEED
LIMIT
W3-5(O)-4848
RT & LT
SIGN
INFORMATION
TOLLWAY PROJECT
MESSAGE SIGN
CHANGEABLE
PORTABLE
AHEAD
CONSTRUCTION
ROAD
2 MILES
500' 100' 500' 600' 1500' 300'
FLASHING ARROW
LT
DIRECTION OF
TRAFFIC FLOW
I-88 EB STAGE 1 ADVANCE SIGNING DETAIL PER IDOT STD 701400
500'4000'500'2000'
W21-I115(O)-3618
R2-1-3648
R10-I108P-3618
R2-I106P-3618
RT & LT
SUPPLEMENTAL
RT
DISPLAY UNIT
RADAR SPEED
1500'
$XXX FINE
MINIMUM
SPEED
LIMIT
W O R K
Z O N E
ENFORCED
PHOTO
2330+00 2335+00 2340+00 2345+002331 2332 2333 2334 2336 2337 2338 2339 2341 2342 2343 2344
N
SHEET LOCATION
KEY MAPHOWLAND CREEK
UPRR
NELSON RD
BOLLMAN RD
HARMON RD
ATKINSON RD
HOYLE RD
3 MILE BRANCH
PUMP FACTORY RD
IL 26 RAMP AB
LEGEND
TRUCK MOUNTED ATTENUATOR (SEE NOTE 3)
EXISTING PAVEMENT MARKING TO REMAIN
OR PAVEMENT MARKING PLACED IN
PREVIOUS STAGE
TEMPORARY PAVEMENT MARKING - LINE 4" -
TYPE IV TAPE (SOLID YELLOW) (70307120)
TEMPORARY PAVEMENT MARKING - LINE 4" -
TYPE IV TAPE (SOLID WHITE) (70307120)
TEMPORARY PAVEMENT MARKING - LINE 4" -
TYPE IV TAPE (25' SKIP - 25' DASH WHITE) (70307120)
TEMPORARY PAVEMENT MARKING - LINE 4" -
TYPE IV TAPE (9' SKIP - 3' DASH WHITE) (70307120)
TEMPORARY PAVEMENT MARKING - LINE 8" -
TYPE IV TAPE (SOLID WHITE) (70307140)
TEMPORARY PAVEMENT MARKING - LINE 8" - TYPE IV
TAPE (CHEVRONS AT 20' CENTERS WHITE) (70307140)
DIRECTION INDICATOR BARRICADES,
TYPE II BARRICADES, DRUMS, OR VERTICAL
BARRICADES W LIGHTS IF REQUIRED AT
- 100' CENTERS ON TANGENT
- 50' CENTERS IN TAPERS AND SHIFTS
- 25' CENTERS IN RAMPS
WORK AREA
TEMPORARY CONCRETE BARRIER,
CROSS-BOLT CONNECTION (JI704001) OR
RELOCATE TEMPORARY CONCRETE BARRIER,
CROSS-BOLT CONNECTION (JI704006)
IMPACT ATTENUATORS, TEMPORARY (SEVERE
USE, NARROW), TEST LEVEL 3 (70600280) OR
IMPACT ATTENUATORS, RELOCATE (SEVERE
USE, NARROW), TEST LEVEL 3 (70600370)
CONSTRUCTION SIGN
DIRECTION OF TRAFFIC FLOW
A
SHOULDER RESURFACING BETWEEN EXISTING
CONDITION AND TEMPORARY CONDITION:
- HMA SURFACE REMOVAL, 2" (44000157)
- WMA SURFACE COURSE, MIX "D", N70, (JI406510)
SHOULDER RUMBLE STRIP REMOVAL (JI440022)
NOTES
1. BARRICADES IN LANE CLOSURE TAPERS SHALL BE DIRECTION INDICATOR BARRICADES.
2. EXISTING GUARDRAIL AND CONCRETE BARRIER REFLECTORS SHALL BE BROUGHT INTO CONFORMANCE WITH STANDARD D4
PRIOR TO STAGING TRAFFIC. USE OF SUPPLEMENTAL AND REPLACEMENT REFLECTORS TO BE DETERMINED BY THE ENGINEER.
3. TRUCK MOUNTED ATTENUATOR REQUIRED WHEN WORKERS ARE PRESENT.
SHOULDER RESURFACING BETWEEN TEMPORARY
CONDITION AND PROPOSED CONDITION:
- HMA REMOVAL, VARIABLE DEPTH (JI440015)
- WMA SURFACE COURSE, MIX "D", N70 (JI406510)
.0
M
A T
C H
L
IN
E S
T A
¡ I-88
N
0 50 100 150
SCALE IN FEET
12.50'
12.50'
12.50'
12.50'
(TYP)
I-88 WB12.50'
US 3
0 R
AMP A
US 30 RAMP D
STA 2339+26.13 TO STA 2349+26.13
1000' LANE CLOSURE TAPER PER IDOT STD 701401
A
A
EX ROW
EX ROW
EX ROW
E X R
O W
A
EXIT SIGN
UTILIZE EXISTING
A
12.50'
12.50'
12.50'
100'
I-88 EB
SPEED
LIMIT
W3-5(O)-4848
I L L I N O I S 6 0 5 1 5
D O W N E R S G R O V E, 2 7 0 0 O G D E N A V E N U E
DRAWING NO.
OF
DESCRIPTIONDATENO.
SHEET NO.DESIGNED BY: DATE:
DATE:
CHECKED BY: DATE:
DRAWN BY:
MILESTONE: THE ILLINOIS STATE TOLL HIGHWAY AUTHORITY1
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PAGE SIZE:PLOT SCALE: 0.16666633 ' / in. 17x11 (in.)
REVISIONS
SK
SK
JB
11/12/2025
11/12/2025
11/12/2025
CONTRACT NO. RR-25-2026
MAINTENANCE OF TRAFFIC
STAGE 1 - I-88 AT HOWLAND CREEK
MOT-06
33 330
ADDENDUM NO 111/24/2025 1
INTERSTATE
ILLINOIS
26 52
INTERSTATE
2345+00 2350+00 2355+00 2360+002346 2347 2348 2349 2351 2352 2353 2354 2356 2357 2358 2359
N
SHEET LOCATION
KEY MAPHOWLAND CREEK
UPRR
NELSON RD
BOLLMAN RD
HARMON RD
ATKINSON RD
HOYLE RD
3 MILE BRANCH
PUMP FACTORY RD
IL 26 RAMP AB
LEGEND
TRUCK MOUNTED ATTENUATOR (SEE NOTE 3)
EXISTING PAVEMENT MARKING TO REMAIN
OR PAVEMENT MARKING PLACED IN
PREVIOUS STAGE
TEMPORARY PAVEMENT MARKING - LINE 4" -
TYPE IV TAPE (SOLID YELLOW) (70307120)
TEMPORARY PAVEMENT MARKING - LINE 4" -
TYPE IV TAPE (SOLID WHITE) (70307120)
TEMPORARY PAVEMENT MARKING - LINE 4" -
TYPE IV TAPE (25' SKIP - 25' DASH WHITE) (70307120)
TEMPORARY PAVEMENT MARKING - LINE 4" -
TYPE IV TAPE (9' SKIP - 3' DASH WHITE) (70307120)
TEMPORARY PAVEMENT MARKING - LINE 8" -
TYPE IV TAPE (SOLID WHITE) (70307140)
TEMPORARY PAVEMENT MARKING - LINE 8" - TYPE IV
TAPE (CHEVRONS AT 20' CENTERS WHITE) (70307140)
DIRECTION INDICATOR BARRICADES,
TYPE II BARRICADES, DRUMS, OR VERTICAL
BARRICADES W LIGHTS IF REQUIRED AT
- 100' CENTERS ON TANGENT
- 50' CENTERS IN TAPERS AND SHIFTS
- 25' CENTERS IN RAMPS
WORK AREA
TEMPORARY CONCRETE BARRIER,
CROSS-BOLT CONNECTION (JI704001) OR
RELOCATE TEMPORARY CONCRETE BARRIER,
CROSS-BOLT CONNECTION (JI704006)
IMPACT ATTENUATORS, TEMPORARY (SEVERE
USE, NARROW), TEST LEVEL 3 (70600280) OR
IMPACT ATTENUATORS, RELOCATE (SEVERE
USE, NARROW), TEST LEVEL 3 (70600370)
CONSTRUCTION SIGN
DIRECTION OF TRAFFIC FLOW
A
SHOULDER RESURFACING BETWEEN EXISTING
CONDITION AND TEMPORARY CONDITION:
- HMA SURFACE REMOVAL, 2" (44000157)
- WMA SURFACE COURSE, MIX "D", N70, (JI406510)
SHOULDER RUMBLE STRIP REMOVAL (JI440022)
NOTES
1. BARRICADES IN LANE CLOSURE TAPERS SHALL BE DIRECTION INDICATOR BARRICADES.
2. EXISTING GUARDRAIL AND CONCRETE BARRIER REFLECTORS SHALL BE BROUGHT INTO CONFORMANCE WITH STANDARD D4
PRIOR TO STAGING TRAFFIC. USE OF SUPPLEMENTAL AND REPLACEMENT REFLECTORS TO BE DETERMINED BY THE ENGINEER.
3. TRUCK MOUNTED ATTENUATOR REQUIRED WHEN WORKERS ARE PRESENT.
SHOULDER RESURFACING BETWEEN TEMPORARY
CONDITION AND PROPOSED CONDITION:
- HMA REMOVAL, VARIABLE DEPTH (JI440015)
- WMA SURFACE COURSE, MIX "D", N70 (JI406510)
.0
M
A T
C H
L
IN
E S
T A
.0
M
A T
C H
L
IN
E S
T A
N
0 50 100 150
SCALE IN FEET
11.33'
11.33'
12.50'
12.50'
11.33'
I-88�
I-88 EB
I-88 WB 12.50'
11.33'
US 30 RAMP B
US 3
0 R
AMP C
100'
STA 2351+59.43 TO STA 2358+14.85
655' LANE SHIFT TAPER (10.08' @ 65:1)
STA 2354+26.13 TO STA 2362+06.13
780' LANE SHIFT TAPER (12.00' @ 65:1)
100'
STA 2349+26.13 TO STA 2354+26.13
IDOT STD 701401500' BUFFER PER
STA 2359+14.85 TO STA 2362+13.17
298' EXIT TAPER PER TOLLWAY STD E5
1 5 6 4
2A
A
A
A
EX ROW
EX ROW
EX ROW
US 30
14.92'
(TYP)
SPEED LIMIT
WORK ZONE
END
G20-I103-6036
EXIT
E5-1(O)-7260
STA 2339+26.13 TO STA 2349+26.13
1000' LANE CLOSURE TAPER PER IDOT STD 701401
W24-1R(O)-4848
' TA
PER
(4.0 0' @ :1)
15.
33'
2352+40.68
60.00' LT.
2356+40.73
82.28' LT.
2356+40.07
60.00' LT.
2359+32.21
157.70' RT.
2355+07.29
60.00' RT.
$XXX FINE
MINIMUM
SPEED
LIMIT
ENFORCED
PHOTO
W O R K
Z O N E
W21-I115(O)-3618
R2-1-3648
R10-I108P-3618
R2-I106P-3618
1 1
2 7 0 0 O G D E N A V E N U E
DRAWING NO.
OF
DESCRIPTIONDATENO.
SHEET NO.DESIGNED BY: DATE:
DATE:
CHECKED BY: DATE:
DRAWN BY:
MILESTONE: THE ILLINOIS STATE TOLL HIGHWAY AUTHORITY1
/1
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REVISIONS
SK
SK
JB
11/12/2025
11/12/2025
11/12/2025
CONTRACT NO. RR-25-2026
MAINTENANCE OF TRAFFIC
STAGE 1 - I-88 AT HOWLAND CREEK
MOT-07
34 330
11/24/2025 1 ADDENDUM NO 1
MILE
INTERSTATE
ILLINOIS
26 52
INTERSTATE
I-88 EB STAGE 2 ADVANCE SIGNING DETAIL PER IDOT STD 701400
W4-2R(O)-4848
RT & LT
FLASHING ARROW
RT
W20-5E(O)-R-4848
RT & LT
MILE
CLOSED
RIGHT LANE
W20-5F(O)-R-4848
RT & LT
1 MILE
CLOSED
RIGHT LANE
FLASHING ARROW
RT
SUPPLEMENTAL
RT
SUPPLEMENTAL
RT & LT
W20-I103(O)-4848
W16-3A(O)-3612
RT & LT
BEGINNING OF LANE
CLOSURE TAPER
M A
T C
H B
E L
O W
L E
F T
M A
T C
H A
B O
V E
R
IG
H T
A
SPEED
LIMIT
W3-5(O)-4848
RT & LT
SIGN
INFORMATION
TOLLWAY PROJECT
MESSAGE SIGN
CHANGEABLE
PORTABLE
AHEAD
CONSTRUCTION
ROAD
2 MILES
500' 100' 500' 600' 1500' 300'
DIRECTION OF
TRAFFIC FLOW
500'4000'500'2000'
W21-I115(O)-3618
R2-1-3648
R10-I108P-3618
R2-I106P-3618
RT & LT
SUPPLEMENTAL
RT
DISPLAY UNIT
RADAR SPEED
1500'
$XXX FINE
MINIMUM
SPEED
LIMIT
W O R K
Z O N E
ENFORCED
PHOTO
2330+00 2335+00 2340+00 2345+002331 2332 2333 2334 2336 2337 2338 2339 2341 2342 2343 2344
N
SHEET LOCATION
KEY MAPHOWLAND CREEK
UPRR
NELSON RD
BOLLMAN RD
HARMON RD
ATKINSON RD
HOYLE RD
3 MILE BRANCH
PUMP FACTORY RD
IL 26 RAMP AB
LEGEND
TRUCK MOUNTED ATTENUATOR (SEE NOTE 3)
EXISTING PAVEMENT MARKING TO REMAIN
OR PAVEMENT MARKING PLACED IN
PREVIOUS STAGE
TEMPORARY PAVEMENT MARKING - LINE 4" -
TYPE IV TAPE (SOLID YELLOW) (70307120)
TEMPORARY PAVEMENT MARKING - LINE 4" -
TYPE IV TAPE (SOLID WHITE) (70307120)
TEMPORARY PAVEMENT MARKING - LINE 4" -
TYPE IV TAPE (25' SKIP - 25' DASH WHITE) (70307120)
TEMPORARY PAVEMENT MARKING - LINE 4" -
TYPE IV TAPE (9' SKIP - 3' DASH WHITE) (70307120)
TEMPORARY PAVEMENT MARKING - LINE 8" -
TYPE IV TAPE (SOLID WHITE) (70307140)
TEMPORARY PAVEMENT MARKING - LINE 8" - TYPE IV
TAPE (CHEVRONS AT 20' CENTERS WHITE) (70307140)
DIRECTION INDICATOR BARRICADES,
TYPE II BARRICADES, DRUMS, OR VERTICAL
BARRICADES W LIGHTS IF REQUIRED AT
- 100' CENTERS ON TANGENT
- 50' CENTERS IN TAPERS AND SHIFTS
- 25' CENTERS IN RAMPS
WORK AREA
TEMPORARY CONCRETE BARRIER,
CROSS-BOLT CONNECTION (JI704001) OR
RELOCATE TEMPORARY CONCRETE BARRIER,
CROSS-BOLT CONNECTION (JI704006)
IMPACT ATTENUATORS, TEMPORARY (SEVERE
USE, NARROW), TEST LEVEL 3 (70600280) OR
IMPACT ATTENUATORS, RELOCATE (SEVERE
USE, NARROW), TEST LEVEL 3 (70600370)
CONSTRUCTION SIGN
DIRECTION OF TRAFFIC FLOW
A
SHOULDER RESURFACING BETWEEN EXISTING
CONDITION AND TEMPORARY CONDITION:
- HMA SURFACE REMOVAL, 2" (44000157)
- WMA SURFACE COURSE, MIX "D", N70, (JI406510)
SHOULDER RUMBLE STRIP REMOVAL (JI440022)
NOTES
1. BARRICADES IN LANE CLOSURE TAPERS SHALL BE DIRECTION INDICATOR BARRICADES.
2. EXISTING GUARDRAIL AND CONCRETE BARRIER REFLECTORS SHALL BE BROUGHT INTO CONFORMANCE WITH STANDARD D4
PRIOR TO STAGING TRAFFIC. USE OF SUPPLEMENTAL AND REPLACEMENT REFLECTORS TO BE DETERMINED BY THE ENGINEER.
3. TRUCK MOUNTED ATTENUATOR REQUIRED WHEN WORKERS ARE PRESENT.
SHOULDER RESURFACING BETWEEN TEMPORARY
CONDITION AND PROPOSED CONDITION:
- HMA REMOVAL, VARIABLE DEPTH (JI440015)
- WMA SURFACE COURSE, MIX "D", N70 (JI406510)
.0
M
A T
C H
L
IN
E S
T A
N
0 50 100 150
SCALE IN FEET
12.50'
12.50'
12.50'
12.50' I-88 EB
I-88 WB12.50'
US 3
0 R
AMP A
US 30 RAM
P D
STA 2343+09.00 TO STA 2353+09.00
1000' LANE CLOSURE TAPER PER IDOT STD 701401
A
A
EX ROW
EX ROW
EX ROW
E X R
O W
12.50'
12.50'
12.50'
A
A
(TYP)
100'
I-88�
SPEED
LIMIT
W3-5(O)-4848
2 7 0 0 O G D E N A V E N U E
DRAWING NO.
OF
DESCRIPTIONDATENO.
SHEET NO.DESIGNED BY: DATE:
DATE:
CHECKED BY: DATE:
DRAWN BY:
MILESTONE: THE ILLINOIS STATE TOLL HIGHWAY AUTHORITY1
/1
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L O
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REVISIONS
SK
SK
JB
11/12/2025
11/12/2025
11/12/2025
CONTRACT NO. RR-25-2026
MAINTENANCE OF TRAFFIC
STAGE 2 - I-88 AT HOWLAND CREEK
MOT-22
49 330
1 11/24/2025 ADDENDUM NO 1
INTERSTATE
ILLINOIS
26 52
INTERSTATE
2345+00 2350+00 2355+00 2360+002346 2347 2348 2349 2351 2352 2353 2354 2356 2357 2358 2359
N
SHEET LOCATION
KEY MAPHOWLAND CREEK
UPRR
NELSON RD
BOLLMAN RD
HARMON RD
ATKINSON RD
HOYLE RD
3 MILE BRANCH
PUMP FACTORY RD
IL 26 RAMP AB
LEGEND
TRUCK MOUNTED ATTENUATOR (SEE NOTE 3)
EXISTING PAVEMENT MARKING TO REMAIN
OR PAVEMENT MARKING PLACED IN
PREVIOUS STAGE
TEMPORARY PAVEMENT MARKING - LINE 4" -
TYPE IV TAPE (SOLID YELLOW) (70307120)
TEMPORARY PAVEMENT MARKING - LINE 4" -
TYPE IV TAPE (SOLID WHITE) (70307120)
TEMPORARY PAVEMENT MARKING - LINE 4" -
TYPE IV TAPE (25' SKIP - 25' DASH WHITE) (70307120)
TEMPORARY PAVEMENT MARKING - LINE 4" -
TYPE IV TAPE (9' SKIP - 3' DASH WHITE) (70307120)
TEMPORARY PAVEMENT MARKING - LINE 8" -
TYPE IV TAPE (SOLID WHITE) (70307140)
TEMPORARY PAVEMENT MARKING - LINE 8" - TYPE IV
TAPE (CHEVRONS AT 20' CENTERS WHITE) (70307140)
DIRECTION INDICATOR BARRICADES,
TYPE II BARRICADES, DRUMS, OR VERTICAL
BARRICADES W LIGHTS IF REQUIRED AT
- 100' CENTERS ON TANGENT
- 50' CENTERS IN TAPERS AND SHIFTS
- 25' CENTERS IN RAMPS
WORK AREA
TEMPORARY CONCRETE BARRIER,
CROSS-BOLT CONNECTION (JI704001) OR
RELOCATE TEMPORARY CONCRETE BARRIER,
CROSS-BOLT CONNECTION (JI704006)
IMPACT ATTENUATORS, TEMPORARY (SEVERE
USE, NARROW), TEST LEVEL 3 (70600280) OR
IMPACT ATTENUATORS, RELOCATE (SEVERE
USE, NARROW), TEST LEVEL 3 (70600370)
CONSTRUCTION SIGN
DIRECTION OF TRAFFIC FLOW
A
SHOULDER RESURFACING BETWEEN EXISTING
CONDITION AND TEMPORARY CONDITION:
- HMA SURFACE REMOVAL, 2" (44000157)
- WMA SURFACE COURSE, MIX "D", N70, (JI406510)
SHOULDER RUMBLE STRIP REMOVAL (JI440022)
NOTES
1. BARRICADES IN LANE CLOSURE TAPERS SHALL BE DIRECTION INDICATOR BARRICADES.
2. EXISTING GUARDRAIL AND CONCRETE BARRIER REFLECTORS SHALL BE BROUGHT INTO CONFORMANCE WITH STANDARD D4
PRIOR TO STAGING TRAFFIC. USE OF SUPPLEMENTAL AND REPLACEMENT REFLECTORS TO BE DETERMINED BY THE ENGINEER.
3. TRUCK MOUNTED ATTENUATOR REQUIRED WHEN WORKERS ARE PRESENT.
SHOULDER RESURFACING BETWEEN TEMPORARY
CONDITION AND PROPOSED CONDITION:
- HMA REMOVAL, VARIABLE DEPTH (JI440015)
- WMA SURFACE COURSE, MIX "D", N70 (JI406510)
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SCALE IN FEET
15.33'
12.50'
12.50'
12.50'
I-88 EB
I-88 WB
US 30 RAMP B
US 3
0 R
AMP C
STA 2353+09.00 TO STA 2364+09.00
1100' BUFFER PER TOLLWAY STD E2
161'
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EXIT
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SPEED LIMIT
WORK ZONE
END
G20-I103-6036
SEE DETOUR PLANS.
US 30 RAMP C CLOSED IN STAGE 2.
157' LANE SHIFT TAPER (2.42' @ 65:1)
STA 2357+39.57 TO STA 2358+96.65
(TYP)
2356+40.73
82.28' LT.
2357+67.15
32.00' LT.
A
2351+40.68
44.08' LT. 100' I-88�
$XXX FINE
MINIMUM
SPEED
LIMIT
ENFORCED
PHOTO
W O R K
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W21-I115(O)-3618
R2-1-3648
R10-I108P-3618
R2-I106P-3618
2 7 0 0 O G D E N A V E N U E
DRAWING NO.
OF
DESCRIPTIONDATENO.
SHEET NO.DESIGNED BY: DATE:
DATE:
CHECKED BY: DATE:
DRAWN BY:
MILESTONE: THE ILLINOIS STATE TOLL HIGHWAY AUTHORITY1
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PAGE SIZE:PLOT SCALE: 0.16666633 ' / in. 17x11 (in.)
REVISIONS
SK
SK
JB
11/12/2025
11/12/2025
11/12/2025
CONTRACT NO. RR-25-2026
MAINTENANCE OF TRAFFIC
STAGE 2 - I-88 AT HOWLAND CREEK
MOT-23
50 330
ADDENDUM NO 111/24/2025 1
MILE
INTERSTATE
ILLINOIS
26 52
INTERSTATE
Addendum 1 November 18, 2025
Capital Program
PRE-BID MEETING MINUTES
MEETING PURPOSE: Optional Pre-Bid Meeting - Contract RR-25-2026
Regan Memorial Tollway (I-88) Bridge Rehabilitation Howland Creek to IL Route 26 Ramp Mile Post 44.5 to Mile Post 54.4
MEETING DATE: October 30, 2025
MEETING TIME: 1:00 p.m.
CHAIRPERSON: Tiffany Merrill – Senior Contract Negotiator
LOCATION: Illinois Tollway WebEx
TO:
Names Initials Organization / Title
Eric Occomy EO Procurement / Chief of Contract Services Maria Campuzano MC Procurement / Deputy Chief of Procurement Sainey Jobe SJ Procurement / Deputy Chief of Contract Compliance Danna Hall DH Procurement / Contract Services Manager Tiffany Merrill TM Procurement / Senior Contract Negotiator Laura Drozd LD Procurement / Contract Analyst Jorge Galvan JG Procurement / Contract Analyst Michael Brink MB Engineering / Project Manager Mo Faraj MF Engineering / Deputy Program Manager
Alex Benz AB Design Section Engineer
MEETING MINUTES
Item Description Responsibility Due Date
1.0 Open and Welcome N/A N/A
2.0 Introduction:
2.1 Tollway Procurement – Contract Services
2.2 Tollway Procurement – Contract Compliance
2.3 Tollway – Diversity
2.4 Tollway – Engineering Project Manager
2.5 Design Section Engineer
N/A N/A
3.0 Project Description:
The location of the services to be performed for this contract is the Reagan Memorial Tollway (I-88) between Mile Post 44.5 and Mile Post 54.4 in Lee and Whiteside Counties, Illinois.
The work under this contract includes bridge reconstruction of one mainline bridge and bridge rehabilitation and minor repairs of five mainline bridge, bridge reconstruction for two overhead bridges and
N/A N/A
PRE-BID MEETING MINUTES
bridge rehabilitation and minor repairs of five overhead bridges, construction of new pavement and milling and overlaying existing pavement, guardrail removal and installation, grading work, erosion and sediment control, pavement markings installation, maintenance of traffic and other miscellaneous work.
4.0 Advertisement Schedule:
4.1 Plan Holder questions should be provided to
4948D.2026_Questions@doc.e-builder.net as identified on Page A-1
4.2 Final Date for Plan Holder Questions – November 14, 2025
at 2:00 p.m.
4.3 Bid Opening DatE – December 5, 2025
N/A N/A
5.0 Compliance Goals
5.1 Disadvantaged Business Enterprise Program (DBE) – 22.0%
5.2 Veteran - Owned Small Business Program (VOSB) – 2.0%
5.3 Workforce
5.3.1 Equal Employment Opportunity (EEO)
• Minority: 4.3%
• Female: 6.9%
N/A N/A
6.0 Diversity Programs:
6.1 Earned Credit Program (ECP) Bid Credit Cap - $325,000.00
6.2 Technical Assistance Program
6.3 Partnering for Growth (P4G)
6.4 Construction Works
N/A N/A
7.0 Project Schedule:
7.1 Anticipated Notice-to-Proceed – March 23, 2026
7.2 Interim Completion dates as noted in S.P. 103.3 thru S.P.
103.5 related to closure of ramps along I-88 at US 30 and IL 26 interchanges.
7.3 Interim Completion Date as noted in S.P. 103.6 related to lane closures during the winter period.
7.4 Substantial Completion Date – September 28, 2027
7.5 Contract Completion Date – October 28, 2027
N/A N/A
8.0 Special Items to Note:
8.1 See S.P. 104.1 – Work Restrictions
8.2 See S.P. 106.1 for Coordination with IDOT
8.3 See S.P. 106.2 through 106.5 and S.P. 106.8 for
Coordination with Adjacent Municipalities.
8.4 See S.P. 106.6 for Coordination with Union Pacific Railroad
8.5 See S.P. 106.7 for Coordination with Other Contractors
8.6 Ultra High-Performance Concrete Overlay
8.6.1 Mockup Testing is required.
mailto:4948D.2026_Questions@doc.e-builder.net
PRE-BID MEETING MINUTES
9.0 Responses to Plan Holder Questions:
9.1 Questioned received to date – 2 regarding DBE goal. Will be addressed in addendum.
9.2 Future question responses.
9.3 Responses will be provided in an Addendum which is
expected to be released the week of November 24th.
10.0 Open Discussion / Questions N/A N/A
Illinois State Toll Highway Authority Contract No.
RR-25-2026 Addendum 1 4 of 6November 24, 20254 of 6
ABenz Rectangle
ABenz
Illinois State Toll Highway Authority Contract No.
RR-25-2026 Addendum 1 5 of 6November 24, 20255 of 6
ABenz
Optional Pre-Bid Meeting: Contract #RR-25-2026 Reagan Memorial Tollway (I-88) Bridge Rehabilitation, Howland Creek to IL Rte 26 Ramp M.P. 44.5 to M.P. 54.4
Name Email Role Registration Email Job Title Organization Phone Number Merrill, Tiffany TMerrill@getipass.com Organizer Drozd, Laura LDrozd@getipass.com Organizer Galvan, Jorge JGalvan@getipass.com Organizer Jim Kowalewski (External) jkowalewski@fhpaschen.com Attendee jkowalewski@fhpaschen.com Senior Estimator FH Paschen 13122885926 Ramirez, Yolanda YRamirez@getipass.com Presenter Coleman, Timothy TJColeman@getipass.com Presenter Seagrave, Ann ASeagrave@getipass.com Attendee aseagrave@getipass.com Contract Analyst Illinois Tollway 6307438214 Mondel, Jim JMondel@getipass.com Attendee jmondel@getipass.com Senior Contract Negotiator Illinois Tollway CA 3316310562 Alex Benz abenz@efkmoen.com External Presenter Myers, Lindia LMyers@getipass.com Attendee lmyers@getipass.com Contract Analyst Illinois Tollway 6303051945 Benjamin Cuthbert (External) bcuthbert@gsg-consultants.com Attendee bcuthbert@gsg-consultants.com Civil Engineer 1 Illinois Tollway GEC 2242504270 Prohammer, Valerie VProhammer@getipass.com Attendee vprohammer@getipass.com Contract Specialist ISHTA 331.399.3498 James Berggren jberggren@efkmoen.com External Presenter Ahmed, Muaz Muahmed@getipass.com Attendee muahmed@getipass.com Senior Project Manager IL Tollway 3128350878 Darin Baughman (Unverified) Attendee dbaughman@helmgroup.com Estimator Helm Civil 8152978540 Brink, Michael mbrink@getipass.com Presenter Howe, Ruth RAHowe@getipass.com Attendee rahowe@getipass.com Contract Analyst Illinois Tollway 6303794726
Illinois State Toll Highway Authority Contract No.
RR-25-2026 Addendum 1 6 of 6November 24, 20256 of 6
ABenz
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