Starting Sunday, August 24, the City of Oshawa is closing
- the intersection of Conlin Road East with Grandview Street North
to accommodate contractors who are installing a roundabout at the intersection.
The City is also closing
- Conlin Road East between Kurelo Drive and Harmony Road East.
Durham Region Transit is detouring buses along these routes, while the intersection and road are closed:
This phase of construction at Conlins East / Grandview North and the resulting DRT detours continue until further notice.
Since Tuesday, August 5, the contractors have been working on a project to:
- rebuild and widen reconstruction Conlin Road East between Kurelo Drive and east of Harmony Road North; and
- build a roundabout at the intersection of Conlin East with Grandview Street North.
The project also includes installing:
- a new storm sewer under Conlin Road East;
- a new multi-use pathway on the south side of Conlin between Kurelo Drive and Coppermine Street;
- a new sidewalk on the north side of Conlin between west of Kurelo Drive and Harmony Road North.
During the construction period, the Region of Durham is also working on:
- a new water-main near Harmony Road North, Coppermine Street and Cayenne Stree; and
- a new sanitary sewer at Coppermine Street.
The project take place over two years and the City plans to complete the work in November 2026. It plans to complete construction of the Grandview roundabout in December 2025 and complete construction on Conlin Road East in 2026.
PULSE 915
Starting Sunday, August 24, westbound buses start their trips on Harmony Road North south of Conlin Road East, then proceed:
westward along Conlin East;
southward along Riverton Street;
eastward along Black Cherry Drive;
southward along Harmony North; and then
eastward along Coldstream Drive to Townline Road North,
resuming their regular path southward along Townline North.Westbound buses skip their regular stops
- on Conlin Road East at Grandview Street North and
- on Townline Road North at Woodstream Avenue.
Instead, westbound buses drop off or pick up passengers at temporary stops
- on Harmony Road North [northbound] at Conlin Road East,
- on Harmony Road North [southbound] beyond Greenhill Avenue and
- on Coldstream Avenue beyond Harmony Road North, across from #1223 Coldstream and beside #1321 Coldstream.
Eastbound buses operate along their regular path to Townline Road North and Coldstream Avenue, then detour:
westward along Coldstream; and then
northward along Harmony Road North to Conlin Road East,
ending their trips.Eastbound buses skip their regular stops
- on Townline Road North across from Woodstream Avenue,
- on Conlin Road East at Coppermine Street and Harmony Road North and
- on Harmony Road North [southbound] beyond Conlin Road East.
Instead, eastbound buses drop off or pick up passengers at temporary stops
- on Coldstream Avenue beside #1340 and 1324 Coldstream and at Harmony Road North and
- on Harmony Road North beyond Coldstream and Greenhill avenues and at Conlin Road North.
PULSE 916
Starting Sunday, August 24, westbound buses start their trips on Harmony Road North south of Conlin Road East, then proceed:
westward along Conlin East;
southward along Riverton Street; and then
eastward along Black Cherry Drive to Harmony North,
resuming their regular path southward along Harmony.Westbound buses skip their regular stop
- on Harmony Road North [southbound] beyond Conlin Road North.
Instead, westbound buses pick up passengers at a temporary stop
- on Harmony Road North [northbound] at Conlin Road North.
Eastbound buses operate along their regular path.
Route 410
Starting Sunday, August 24, southbound buses operate along their regular path to Coldstream Avenue and Grandview Street North, then detour:
eastward along Coldstream;
northward along Townline Road North;
westward along Woodstream Avenue; and then
southward along Grandview North to Coldstream,
resuming their regular path southward along Grandview.Southbound buses drop off or pick up passengers at all regular stops.
Southbound buses also serve passengers at temporary stops
- on Townline Road North across from Woodstream Avenue and
- on Grandview Street North at Greenhill Avenue, across from Salmers Drive and at Coldstream Avenue.
Northbound buses reverse the southbound detour path.
Northbound buses drop off or pick up passengers at all regular stops.
Northbound buses also serve passengers at temporary stops
- on Grandview Street North at Salmers and Esterbrook drives and Woodstream Avenue and
- on Townline Road North beyond Woodstream Avenue.
Route 419
Starting Sunday, August 24, westbound buses operate along their regular path to Harmony Road North and Coldstream Avenue, then detour:
northward along Harmony North to Conlin Road East,
resuming their regular path westward along Conlin East.Westbound buses skip their regular stops
- on Coldstream Avenue beyond Harmony Road North, across from #1223 Coldstream and beside #1321 Coldstream,
- on Grandview Street North at Salmers and Esterbrook drives and Woodstream Avenue and
- on Conlin Road East at Coppermine Street and Harmony Road North.
Instead, westbound buses drop off or pick up passengers at temporary stops
- on Harmony Road North beyond Coldstream and Greenhill avenues and at Conlin Road North.
Eastbound buses reverse the westbound detour path.
Eastbound buses skip their regular stops
- on Conlin Road East at Grandview Street North,
- on Grandview Street North at Woodstream and Greenhill avenues, across from Salmers Drive and at Coldstream Avenue and
- on Coldstream Avenue beside #1340 and 1324 Coldstream and at Harmony Road North.
Instead, eastbound buses drop off or pick up passengers at temporary stops
- on Harmony Road North beyond Conlin Road East and Greenhill Avenue.
Route N1
Starting Sunday, August 24, westbound buses start their trips on Townline Road North south of Woodstream Avenue, then proceed:
along their regular path southward along Townline North.
Westbound buses skip their regular stops
- on Harmony Road North at Conlin Road East,
- on Conlin Road East at Grandview Street North and
- on Townline Road North at Woodstream Avenue.
Instead, westbound buses pick up passengers at a temporary stop
- on Townline Road North beyond Woodstream Avenue.
Eastbound buses operate along their regular path to Harmony Road North and Coldstream Avenue, then detour:
eastward along Coldstream;
northward along Grandview Street North;
eastward along Woodstream Avenue; and then
southward along Townline Road North to just south of Woodstream,
ending their trips.Eastbound buses skip their regular stops
- on Harmony Road North beyond Coldstream and Greenhill avenues and at Conlin Road North.
Instead, eastbound buses drop off or pick up passengers at temporary stops
- on Coldstream Avenue beyond Harmony Road North, across from #1223 Coldstream and beside #1321 Coldstream,
- on Grandview Street North at Salmers and Esterbrook drives and Woodstream Avenue and
- on Townline Road North beyond Woodstream Avenue.
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