F. MDT Speed Study Review Three Mile DriveCITY OF
KALISPELL
MEMORANDUM
To: Doug Russell, City Manager
From: Susie Turner, PE, Director of Public Works
Re: Montana Department of Transportation Speed Study Review
Meeting Date: August 19, 2024
Enclosed: Three Mile Drive Speed Study (Three Mile Drive / Farm to Market Road
(U-6706 / S-424) — Kalispell)
In July 2022, the City of Kalispell requested a study for safety and service improvements on
Three Mile Drive. After discussions, the Montana Department of Transportation (MDT) and the
city agreed on a speed study, rather than a full corridor study, due to current and future new
development work in this area. The speed study encompasses the area from Meridian Road to
milepost 6 near Old Reserve Drive, including key school zones, to assess speed variations and
recent changes since the previous study.
The Montana Department of Transportation (MDT) has completed the speed study and will
present the findings and recommendations to the Council. Their goal is to keep local government
and the public informed and to gather feedback. Comments from the public and local agencies
will be submitted to the Montana Traffic Commission as part of MDT's process for officially
considering and adopting the report's recommendations.
Rebecca Anderson, MDT District Traffic Engineer for District 1 out of Kalispell, will be
presenting a summary of the study and available for questions.
201 I't Avenue E Phone (406)758-7720
Po Box 1997 Public Works Department Fax (406)758-7831
Kalispell, MT 59903 1 1 www.kalispell.com
Montana Department of Transportation
PO Box 201001
Helena, MT 59620-1001
MONTANA
Depail meat of
Transportation
Memorandum
To: Bob Vosen, P.E. — Missoula District Administrator
From: Stan Brelin II, P.E. — Traffic Operations Engineer
Date: July 24, 2024
Subject: Speed Limit Recommendation
Three Mile Drive / Farm to Market Road (U-6706 / 5-424) — Kalispell
Please present the following report to the City of Kalispell and Flathead County for review and
comment. Inform them that we would prefer to receive all comments in writing within the next 60
days. Comments not received within 120 days will be regarded as concurrence with the findings
of this report. Their comments along with the Department's final recommendation will be
presented to the Montana Transportation Commission for action.
Introduction
In July of 2022, the City of Kalispell requested a speed and corridor study be performed on
Three Mile Drive from Meridian Road to 800-feet west of the approach for the Meadows Edge
subdivision "for necessary safety and service level improvements for capacity, intersection
controls, and access controls". After multiple discussions, MDT and the city came to an
agreement to perform a speed study on Three Mile Drive and Farm to Market Road. Safety
would investigate crashes along Three Mile Drive focusing on some of the intersections. An
actual corridor study was determined to be inappropriate due to work already being completed by
MDT and the City of Kalispell as well as existing plans to improve the road. After reviewing the
study area and previous speed studies, it was determined this speed study would begin at the
intersection of Meridian Road and continue west and north to milepost 6 near the intersection
with Old Reserve Drive. This would allow for the review of the varying speed zones throughout
the study area, as well as the Kalispell Middle School and West Valley Elementary School
Zones, all of which have seen substantial changes since the last study.
Site Characteristics
Three Mile Drive and Farm to Market Road became part of the state secondary highway system
in the early to mid-1930s as an improved gravel road. The existing alignment appears to have
been surfaced as early as 1956. The last improvements were resurfacing projects which occurred
in 2004 and 2009. Most of the study area was improved through project STPS 424-1(6)0 from
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milepost 0 to milepost 5.6. Project SFCS 424-1(5)6 resurfaced the study area from milepost 5.6
to the end of the study area. There was one project, NH 15(108), that reconstructed a portion of
Three Mile Drive when Alternative 93 (ALT-93) was built in 2018.
Within this speed study, Three Mile Drive is part of the urban highway network (U-6706) and
Farm to Market Road is part of the state secondary highway system (5-424). Both segments are
classified as a major collector. Typical sections for the study area consist of two 12-foot travel
lanes (one in each direction) and varying shoulder widths. The urban highway segment has 0 to
2-foot shoulders except around Alternative 93 and approximately between Cottage Drive and
Heavens Peak Drive where the shoulders are 4-feet. There are primarily no shoulders on the
secondary highway segment, however, in some areas up to a 2-foot shoulder exists. There are
left -turn lanes for Alternative 93 and Heavens Peak Drive. Right turn lanes exist for Meridian,
southbound Alternative 93, and Camp Crook Avenue. An adequate clear zone is provided for
most of the study area except for approximately Four Mile Drive to Snow Camp Road. Although
a clear zone is provided, it is not always free of all fixed objects. Sight distance is considered
adequate on and along the roadway as the alignment is primarily both tangent and flat. There are
four curves and some shrubbery that may create some sight obstructions, but all approaches
appear to have adequate sight distances for the posted speed limit. No shoulder rumble strips
exist within the study area. There are centerline rumble strips for the majority of the study area
except from Meridian Road to Wyndover Hill Drive and around the intersection with Old
Reserve Drive. Passing is not permitted until west of Blue Crest Drive. There is approximately
1.9-miles of passing zones for both eastbound and westbound traffic, approximately 32-percent
of the study area.
Average annual daily traffic volume from 2022 range from almost 2,300 vehicles in the rural
secondary segment to over 6,000 vehicles within the urban highway segment. Peak AADT was
primarily observed in 2021 at about 6,600 vehicles in a portion of the urban segment and around
2,800 on the secondary segment. There was a segment on the urban highway segment that
peaked in 2022 (Northern Lights Boulevard to Mountain Vista Way). The last segment of the
study north of Old Reserve Drive also had a peak AADT substantially greater (4,037 vehicles)
than the rest of the secondary highway segment. There has been between a 1.5 and 13 percent
increase in traffic volumes on the urban highway within the past 5 years. On average there has
been about a 16 percent increase in traffic volumes on the secondary highway portion but most
of the route has seen around a 25 percent increase over the past 5-years. It should be noted that
traffic volumes during the summer months increase by about 16 percent on the urban highway,
about 39 percent between Mountain Vista Way and West Valley Drive, and about 22 percent
between West Valley Drive and milepost 6.
The roadside environment starts out as urban and then transitions to a more rural setting. Near
the intersection with Meridian Road the development can be considered commercial with about a
dozen businesses or commercial buildings. Immediately west of this intersection until Alternate
93 the land use becomes suburban residential on small to medium sized lots. West of Alternate
93 the development is still residential suburban, but homes are on small to large lots depending
on the subdivision with some vacant land. West of Morning Eagle Drive for the rest of the study
the land use is a mix of primarily residential and agricultural development. There is some
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commercial between Four Mile Drive and Snow Camp Road and institutional development in the
form of the West Valley Schools around the intersection with Old Reserve Drive.
Speed Zone History
The last recorded speed studies occurred in 2018 and 2003. On Three Mile Drive from Meridian
Road to Stillwater Road the speed zones were last reviewed, and changes approved by the
Transportation Commission in 2018. From Stillwater Road to US 93 on 5-424 or the rest of
Three Mile Drive and Farm to Market Road was last reviewed and approved by the
Transportation Commission in 2003. The approved speed limits are as follows:
A 35-mph speed limit beginning at the intersection with Meridian Road and continuing
west to a point approximately 200-feet west of Garland Street, an approximate distance of
1,800-feet.
A 40-mph speed limit beginning about 200-feet west of Garland Street and continuing west
to a point approximately 100-feet west of Empire Loop, an approximate distance of 2,700-
feet.
A 50-mph speed limit beginning about 100-feet west of Empire Loop and continuing west
to a point approximately 2.6-miles west of Stillwater Road, an approximate distance of 2.7-
miles.
A statutory 70-mph speed limit beginning about 2.6-miles west of Stillwater Road and
continuing to a point approximately 50-feet east of milepost 5, an approximate distance of
2.4-miles.
A 45-mph speed limit beginning about 50-feet east of milepost 5 and continuing west to a
point approximately 700-feet east of Reserve Drive (Old Reserve Drive), an approximate
distance of 900-feet.
A 35-mph speed limit beginning about 700-feet east of Reserve Drive (Old Reserve Drive)
and continuing west to a point approximately 400-feet west of Reserve Drive (Old Reserve
Drive), an approximate distance of 1,100-feet.
A 45-mph speed limit beginning about 400-feet west of Reserve Drive (Old Reserve Drive)
and continuing west to a point approximately 1,300-feet west of Reserve Drive (Old
Reserve Drive), an approximate distance of 900-feet.
A 70-mph speed limit beginning about 1,300-feet west of Reserve Drive (Old Reserve Drive)
and continuing west to a point about 1,700-feet east of the intersection with US 93, an
approximate distance of 11.5-miles.
A 45-mph speed limit beginning about 1,700-feet east of the intersection with US 93 and
continuing to the intersection with US 93, an approximate distance of 1,700-feet.
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A 25-mph school zone active during school hours exists in the 35-mph speed zones for the
Kalispell Middle School and West Valley Elementary School. The Kalispell Middle School
speed zone is approximately 400-feet on either side of Hawthorn Avenue. A description of
the West Valley School Zone was not found.
The posted speed limits within this study are as follows:
A 35-mph speed limit beginning at the intersection with Meridian Road and continuing
west to a point approximately 200-feet west of Garland Street, an approximate distance of
1,800-feet.
A 40-mph speed limit beginning about 200-feet west of Garland Street and continuing west
to a point approximately 100-feet west of Empire Loop, an approximate distance of 2,700-
feet.
A 50-mph speed limit beginning about 100-feet west of Empire Loop and continuing west
to a point approximately 850-feet west of Four Mile Drive, an approximate distance of 2.3-
miles.
A 55-mph speed limit beginning about 850-feet west of Four Mile Drive and continuing to a
point 1,570-feet east of Old Reserve Drive, an approximate distance of 2.3-miles
A 45-mph speed limit beginning about 1,570-feet east of milepost 5 and continuing west to a
point approximately 790-feet east of Old Reserve Drive, an approximate distance of 780-
feet.
A 35-mph speed limit beginning about 790-feet east of Old Reserve Drive and continuing
west to a point approximately 570-feet west of Old Reserve Drive, an approximate distance
of 1,360-feet.
A 45-mph speed limit beginning about 570-feet west of Old Reserve Drive and continuing
west to a point approximately 1,080-feet west of Old Reserve Drive, an approximate
distance of 500-feet.
A 55-mph speed limit beginning about 1,080-feet west of Old Reserve Drive and continuing
west to a point outside the study area approximately 900-feet east of milepost 16, an
approximate distance of 9.9-miles.
A 45-mph speed limit outside the study area beginning about 900-feet east of milepost 16
and continuing to the intersection with US 93, an approximate distance of 1.3-miles.
The Kalispell Middle School Speed Zone is active from 7:00am to 5:00pm and is as follows:
A 25-mph school zone speed limit beginning about 100-feet east of Northwest Lane and
continuing to a point approximately 140-feet west of Northern Lights Boulevard, an
approximate distance of 780-feet.
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The West Valley Elementary School Speed Zone is assumed to be active during school hours but
not documented and is as follows:
A 25-mph school zone speed limit beginning about 790-feet east of Old Reserve Drive and
continuing west to a point approximately 570-feet west of Old Reserve Drive, an
approximate distance of 1,360-feet.
Crash and Citation History
Crash history was reviewed for a three-year period from January 1, 2019 to December 31, 2021.
A total of 45 crashes were reported along the study segment - 2 suspected serious injury, 2
suspected minor injury, 2 possible injury, 38 no apparent injury, and 1 unknown injury crashes.
The average crash rate was 2.5 crashes per mile per year. Many of these crashes occurred at the
beginning and end of the study from milepost 0.0 to milepost 1.5 and from milepost 4.0 to
milepost 6.0. These two regions had crash rates of around 3.1 and 3.8 crashes per year per mile.
The two most common crash types were rear -end (15) and wild animal (13). There was also a
noticeable number of right-angle crashes (8). The rear -end and right-angle crashes were
concentrated between milepost 0.0 and milepost 2.5 whereas the wild animal crashes were
concentrated from milepost 3.5 to milepost 6.0. Of these 45 crashes, only 13 crashes occured
under adverse road conditions (ice/frost, snow, slush, wet). Similarly, only 19 occurred under
low light conditions (night, dawn, dusk). However, nearly half (21 of 45) of the crashes were
related to intersections. Four were driveways or alley ways. The intersections with the most
crashes related to them were Mountain Vista and Alternate 93.
Crashes 2019-2021
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■ Fixed Object
1
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■ Wild Animal
1
1
3
3
3 2
Roll Over
1
■ Rear -End
3
4
2
2 1
1
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Right Angle
3
1
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1 1
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Other
1
■ Sideswipe, Same Direction
1
■ Left Turn, Opposite Direction
1
■ Left Turn, Same Direction
1
■ Domestic Animal
1
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Speed played a role in at least four of the recoded crashes. The primary contributing
circumstance was wild animal in the roadway (14) followed by failure to yield right of way (8).
There were also a significant number of careless driving (7) and following too closely (7) related
crashes. All of the following too closely related crashes were rear -end crashes when the lead
vehicle was navigating an intersection. Winter road conditions (snow/ice) were present for all of
the crashes where driving too fast for conditions was the contributing circumstance. There were
also four reckless driving related crashes.
Right of Way, 8
CONTRIBUTING CIRCUMSTANCES
Domestic Animal, 1
P—Ld cc A
Wild Animal, 14
Too Fast for
Conditions, 4
ollowed Too Close,
During the same period, the Montana Highway Patrol made 65 traffic stops and issued 90
citations. Thirty-four percent (31 of 90) of the citations involved speeding throughout the study
segment. Speeding citations were primarily concentrated from milepost 3 to milepost 4 with 10
citations per mile and from milepost 5 to milepost 6 with 13 citations per mile. On average there
were about 7 speeding citations per mile. There were about 3 speeding citations per mile
excluding the high -density speeding citation locations. On average speeding citations were
written for approximately 12-mph over the posted speed limit. The highest citations, greater than
15-mph over the posted speed limit, were written in the 25-mph, 35-mph, and 55-mph speed
zones. In general, however, there were about 12 citations written per mile. About 38-percent of
these citations were secondary offences. There were three areas with a concentration of citations:
from milepost 0.5 to milepost 1.0, from milepost 2.5 to milepost 4.0, and from milepost 5.0 to
milepost 6.0. These areas account for approximately half of the study area but nearly three
quarters of the citations.
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Citations 2019-2021
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■ Seatbelt
1 1
2 7
Speeding
3
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5 5 2
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■ Alcohol
2
1
Reckless
1
Registration
1 2
1
■ License
2 1
2
1 2
■ Drugs
1
2
■ Careless
1
1 1
2
1
■ Accident
2
1
■ Other
4
1
■ Following Too Close
2
IN Right of Way
2
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Travel Sneed Characteristics
Vehicular travel speeds were sampled directionally at ten locations to develop a speed profile of
the 85t' percentile speeds and the pace of the traffic stream from which to evaluate the speed
limit configuration of Three Mile Drive / Farm to Market Rd. The following spot speed sample
statistics begin at the intersection of Meridian Road with a 35-mph speed limit and continues
west to the 55-mph speed limit just past the intersection with Old Reserve Drive. Data was
collected in May.
Location
50tb
85tb
Pace of Traffic Stream
Percentile
Percentile
Speed
Speed
700-ft West of Meridian Rd
32-mph WB
36-mph WB
(26-mph
— 36-mph)
75%
(RP 0+0.13)
35-m h Speed Zone
31-mph EB
36-mph EB
(26-mph
— 36-mph)
80%
100-ft West of Northern Lights
33-mph WB
38-mph WB
(28-mph
— 38-mph)
70%
(RP 0+0.28)
35-m h Speed Zone
33-mph EB
39-mph EB
(27-mph
— 37-mph)
60%
250-ft West of Garland St
38-mph WB
43-mph WB
(32-mph
— 42-mph)
77%
(RP 0+0.36)
35/40+0 h Speed Zone
39-mph EB
43-mph EB
(33-mph
— 43-mph)
74%
500-ft West of North Riding Rd
33-mph WB
41-mph WB
(31-mph
— 31-mph)
45%
(RP 0+0.66)
40-m h Speed Zone
34-mph EB
40-mph EB
(30-mph
— 40-mph)
68%
150-ft West of Empire Loop
41-mph WB
47-mph WB
(35-mph
— 45-mph)
66%
(RP 0+0.85)
40/50+0 h Speed Zone
43-mph EB
48-mph EB
(37-mph
— 47-mph)
68%
200-ft West of Blue Crest Dr
50-mph WB
55-mph WB
(45-mph
— 55-mph)
66%
(RP 1+0.16)
50-m h Speed Zone
49-mph EB
54-mph EB
(44-mph
— 54-mph)
69%
800-ft West of Meadows Ln
50-mph WB
55-mph WB
(45-mph
— 55-mph)
65%
(RP 1+0.39)
50-m h Speed Zone
50-mph EB
55-mph EB
(45-mph
— 55-mph)
69%
700-ft West of Heavens Peak Dr
50-mph WB
54-mph WB
(44-mph
— 54-mph)
70%
(RP 1+0.74)
50-m h Speed Zone
49-mph EB
54-mph EB
(44-mph
— 54-mph)
62%
400-ft West of Mountain Vista
53-mph WB
58-mph WB
(48-mph
— 58-mph)
63%
(RP 2+0.15)
50-m h Speed Zone
53-mph EB
58-mph EB
(47-mph
— 57-mph)
65%
250-ft East of Spring Creek Rd
56-mph WB
61-mph WB
(51-mph
— 61-mph)
67%
(RP 2+0.67)
50-m h Speed Zone
54-mph EB
58-mph EB
(48-mph
— 58-mph)
73%
850-ft West of Four Mile Dr
56-mph WB
61-mph WB
(50-mph
— 60-mph)
71%
(RP 3+0.09)
50/55-m h Speed Zone
55-mph EB
60-mph EB
(49-mph
— 59-mph)
68%
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1,000-ft East of West Valley Dr
57-mph WB
62-mph WB
(52-mph
— 62-mph)
71%
(RP 3+0.59)
55-m h Speed Zone
57-mph EB
62-mph EB
(52-mph
— 62-mph)
69%
400-ft West of Pines Blvd
57-mph WB
62-mph WB
(52-mph
— 62-mph)
67%
(RP 4+0.20)
55-m h Speed Zone
57-mph EB
63-mph EB
(53-mph
— 63-mph)
68%
1,000-ft West of Four Mile Way
54-mph WB
58-mph WB
(48-mph
— 58-mph)
74%
(RP 4+0.72)
55-mph Speed Zone
56-mph EB
61-mph EB
(50-mph
— 60-mph)
69%
1,000-ft West of Snow Camp
47-mph WB
55-mph WB
(41-mph
— 51-mph)
55%
(RP 5+0.28)
55/45+0 h Speed Zone
49-mph EB
55-mph EB
(42-mph
— 52-mph)
59%
400-ft East of Old Reserve Rd
38-mph WB
48-mph WB
(34-mph
— 44-mph)
38%
(RP 5+0.45)
45/35-mph+0.4 Speed Zone
42-mph EB
51-mph EB
(37-mph
— 47-mph)
50%
600-ft West of Old Reserve Rd
43-mph WB
49-mph WB
(37-mph
— 47-mph)
67%
(RP 5+0.70)
45/35+0 h Speed Zone
41-mph EB
48-mph EB
(35-mph
— 45-mph)
53%
At Milepost 6
54-mph WB
59-mph WB
(49-mph
— 59-mph)
64%
(RP 6+0.00)
55-m h Speed Zone
53-mph EB
59-mph EB
(49-mph
— 59-mph)
66%
Contextual Characteristics
Recently, the National Cooperative Highway Research Program (NCHRP) completed new
research for setting appropriate speed limits on rural and urban streets. NCHRP report 17-76:
Development of a Posted Speed Limit Setting Procedure and Tool considers contextual aspects
of the roadway environment and how it influences operating speed and safety (crashes). The
procedure of the tool uses fact -based decision rules that consider both driver speed choice and
general safety associated with the roadway. This means the roadway classification, speed,
AADT, and other contextual aspects are accounted for when determining an appropriate speed
limit.
There are three segments along the study corridor selected for analysis: the urban, suburban and
the rural environments.
The urban environment begins at the start of the study area at the intersection of Meridian and
ends approximately near Stillwater Road just west of the ALT-93 interchange area. The roadway
is primarily two lanes with left -turn lanes at the ALT-93 interchange with two traffic signals at
each access. The travel lanes are 12-foot, and the shoulder width varies between 0 to 4 feet, with
most of the section having no shoulders. There is a shared use path located on the north side of
the roadway that does service pedestrians/cyclists and is separated from the roadway by a buffer
zone. Considering the shoulder width does not meet current design standards, there is an elevated
access point density and there is elevated pedestrian/cyclist activity along the shared use path,
the rounded down 85t' percentile should be used when determining an appropriate speed limit.
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The suburban environment begins approximately in the area around Stillwater Road and ends
near the new development around the area of Morning Eagle Drive. The roadway is primarily
two lanes with left -turn lanes located at the intersection with Heavens Peak Drive. The travel
lanes are 12-foot, and the shoulder width varies from 0 to 4 feet, with most of the section having
2-foot shoulders. Considering the shoulder width does not meet current design standards the
rounded down 85f' percentile should be used when determining an appropriate speed limit.
The rural environment begins approximately past Morning Eagle Drive and ends at milepost 6.
The roadway has two lanes with no turn lanes present along this section. The travel lanes are 12-
foot, and the shoulder width varies from 0 to 2 feet, with most of the section having no shoulders
present. There is an elevated all crash rate for this section, however, there is not an elevated
injury crash rate. Considering the shoulder width does not meet current design standards and the
elevated all crash rate, the closest 50fl' percentile should be used when determining an
appropriate speed limit.
Conclusions and Recommendations
A review of the spot speed samples shows that the prevailing speeds along Farm -to -Market Road
match with the set speed limits. The 85 h percentile speeds and upper limits of the pace are for
the most part within ±5-mph of the 35-mph and 40-mph posted speed limits. Within the 35-mph
special speed zone about 71 percent of drivers are all within 10-mph of each other and for the 40-
mph speed zone the percentage is around 66. Within the 35-mph and 40-mph speed zones, the
pace and 85 h percentile show that speeds are currently set appropriately. The 85 h percentile and
upper limits of the pace are for the most part within ±8-mph of the 50-mph and 55-mph posted
speed limits. Within the 55-mph speed zone about 69 percent of drivers are within 10-mph of
each other and for the 50-mph speed zone the percentage is around 67. Within the 50-mph and
55-mph speed zones, the upper limits of the pace and 85 h percentile are elevated above the set
speed limits, however, the percentage within pace is considered within range of current guidance.
The prevailing speeds and in conjunction with the varying roadway contexts show that the
current speed limits are reasonable and prudent. Utilizing the rounded down 85 h for the urban
and suburban environments yields no change to the existing speed limit configuration. Utilizing
the closest 50'' percentile or the rounded down 85 h percentile for the rural environment would
yield the same recommendation of no change to the existing speed zone configuration. The
current speed zones are in line with the roadway context and speeds slowly increase as the
environment transitions to a more rural setting and traffic volumes taper off. However, the speed
zone transitions near the West Valley Elementary School are too short compared to current MDT
guidance. The 45-mph transition on either side of the West Valley Elementary School speed
zone should be extended to 1,600ft for each 45-mph speed zone.
Based upon these observations and NCHRP report 17-76: Development of a Posted Speed Limit
Setting Procedure and Tool MDT recommends maintaining the existing speed limits in both the
urban, suburban and rural sections of the roadway. MDT recommends extending both 45-mph
transitional speed zones near West Valley Elementary School to meet current MDT guidance for
transitional speed zone lengths. MDT recommends no -change on all other speed zones with the
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study segment. Citation data indicates law enforcement is present and targeting those motorists
traveling outside the norm.
We recommend the following speed limits:
A 55-mph speed limit beginning approximately 850-feet west of Four Mile Drive (straight-
line station 163+00) and continuing west for an approximate distance of 2.05 miles,
approximately 250 feet west of the intersection with Sow Camp Road (straight-line station
271+50)
A 45-mph speed limit beginning approximately 250 feet west of the intersection with Sow
Camp Road (straight-line station 271+50) and continuing west for an approximate distance
of 1,600-feet, approximately 790-feet east of intersection with Old Reserve Drive (straight-
line station 287+50)
A 45-mph speed limit beginning approximately 570-feet west of Old Reserve Drive
(straight-line station 301+00) and continuing west for an approximate distance of 1,600-
feet, approximately 50-feet west of milepost 6 (straight-line station 317+00)
A 55-mph speed limit beginning approximately 50-feet west of milepost 6 (straight-line
station 317+00) and continuing west to a point outside the study area for an approximate
distance of 9.7 miles.
e-copies:
attachment:
Gabe B. Priebe, P.E. — Traffic & Safety Engineer
Rebecca Anderson, RE — Kalispell District Traffic Engineer
Brenden Borges, P.E. — Investigations Lead Worker
2022_C000424_000.0_SLD00 I .pdf
2022_C000424_000.0_SLD002.pdf
2022_C000424_000.0_SLD003 .pdf
2022_C000424_000.0_SLD004.pdf
2022_C000424_000.0_MAP00 I .pdf
2022_C000424_000.0_MAP002.pdf
2022_C000424_000.0_MAP003 .pdf
\\state\mdt\prd\Helena\Traffic\Investigations\01 _PUBLIC_MASTER\MASTER_FILE\MI S SOULA\KALI SPELL\2022_C00042
4 000.0\2022 C000424 000.0 RPTOOI.docx
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