Yonge Street Accidents in Newmarket: Fault, Signals and Construction

Serious Yonge Street accidents in Newmarket may require more than the police report. The Rapidway has separate transit and turn signals, several intersections include centre platforms and cycling facilities, and ongoing construction north of Davis Drive has altered lanes and commercial entrances.

Foster Injury Law’s Newmarket personal injury lawyers are able to represent those who have suffered serious injuries in motor vehicle, pedestrian and cycling collisions. This article examines the Yonge Street features that can impact fault assessments and which evidence could be available after a collision.

Why the Part of Yonge Street Changes the Investigation

The design of Yonge street changes throughout Newmarket. South of Davis Drive, the Yonge Street rapidway runs for approximately 2.4 kilometres between Davis Drive and Savage Road/Sawmill Valley Drive. Viva buses use dedicated centre lanes, with stations at Davis Drive, Eagle Street and Mulock Drive.

That layout changes how vehicles enter properties and cross the centre of the road. Mid-block left turns are restricted, while protected left turns and U-turns are made at signalized intersections. Pedestrians reaching a centre station may cross Yonge Street in two stages, using a waiting area in the middle of the crossing.

North of Davis Drive, the roadway is currently undergoing a separate reconstruction and widening project toward Green Lane. This project has caused temporary lane shifts, entrance changes and construction barriers can make photographs taken after the collision unreliable if the site has since changed.

The first task is therefore to identify the exact location:

• the nearest intersection or commercial entrance;

• northbound or southbound travel;

• the lane occupied before impact;

• whether the collision occurred beside the rapidway or within the construction zone; and

• whether the vehicles moved significantly after the first contact.

Car Accidents Along the Newmarket Rapidway

The Rapidway places ordinary traffic, Viva buses, turning vehicles and pedestrians within the same intersection while different signals may control each path. Drivers who are travelling straight could see a green light while a separate signal controls a vehicle turning across the centre lanes. The bus may also be governed by its own transit signal. A witness who saw the impact may not have noticed which signal applied to each road user several seconds earlier.

This is especially important in a disputed left-turn crashes - which are particularly common. The turning driver may say a protected arrow was displayed. The approaching driver may say the arrow had ended before the vehicle entered the intersection. A bus operator or pedestrian may have seen only part of the sequence.

Any investigation should not rely solely on the final position of the vehicles. Depending on the severity and direction of impact, they may have travelled or rotated before stopping.

Vehicle damage can help establish the angle of contact. It should be considered together with:

• the signal sequence;

• the lane from which each vehicle entered;

• the position of nearby buses or vehicles that may have blocked a sightline;

• dashcam or commercial video; and

• signal-timing information held by York Region.

The red Rapidway pavement and dotted markings that are seen through intersections can also aid in determining whether a vehicle entered the bus lane or failed to follow the path assigned to its lane.

Accidents at Yonge and Mulock, Eagle and Davis

There are three intersections which account for much of the route-specific complexity on the Newmarket Rapidway.

Yonge Street and Mulock Drive

The Mulock intersection combines heavy east-west traffic, centre-running buses, cycling infrastructure and vehicles travelling between residential areas and the commercial corridor.

A common pattern is a left turn crash which entailed an approaching vehicle whose view was blocked by traffic in an adjacent lane. A cyclist or pedestrian may also enter the driver’s path during the same signal cycle. The relevant question is where each person was when the signal changed and whether there was enough time to respond.

Yonge Street and Eagle Street

The Eagle Street area serves regional offices, court facilities, transit users and nearby businesses. Drivers unfamiliar with the corridor may change lanes late after focusing on signs or an intended entrance.

Photographs should include lane arrows, the centre station, medians, crosswalks and nearby entrances. These features may show whether the driver’s account is consistent with the road design.

Yonge Street and Davis Drive

Yonge and Davis connects two major Newmarket corridors. The surrounding area includes the Newmarket Bus Terminal, Upper Canada Mall and several large commercial properties.

Crashes that are reported at the intersection could have actually begun at an entrance farther back. A driver may leave a parking area, cross several lanes and enter the path of traffic approaching the signal. Another vehicle may brake for the emerging car and then be struck from behind.

Responsibility can be divided where the conduct of more than one driver contributed to the sequence. Ontario’s Negligence Act permits fault to be apportioned rather than forcing the entire loss onto one person.

Construction Between Davis Drive and Green Lane

As of July 2026, York Region is widening and rebuilding Yonge Street between Davis Drive and Green Lane. The current phase began in 2025 and is scheduled for completion in late 2027.

The Yonge Street improvement project encompasseswidening from four to six lanes, future HOV lanes, new cycle tracks, wider sidewalks, medians, signal upgrades and changes to commercial access.

During construction, York Region has identified lane reductions, lane shifts and temporary effects on sidewalks and entrances. The project also includes new signals at certain plaza entrances and relocation of the signals near the Upper Canada Mall entrance.

A construction-zone investigation may require:

• photographs taken on the collision date;

• temporary traffic-control and staging plans;

• records of lane closures or shifts;

• the location of temporary barriers and signs;

• signal settings used during that phase of work; and

• nearby business or vehicle video.

The existence of construction does not establish negligence by York Region or a contractor. A driver may remain solely responsible. A claim involving the road authority requires evidence that the temporary condition, signage, markings or traffic-control arrangement contributed to the collision.

If the allegation is that the road was in a state of non-repair, section 44(10) of Ontario’s Municipal Act, 2001 generally requires written notice within 10 days, subject to the statutory exceptions. That is far shorter than the ordinary limitation period.

Commercial-Entrance Accidents Near Upper Canada Mall

Yonge Street contains an inordinate number of entrances serving Upper Canada Mall, plazas, restaurants, offices and residential properties.

Drivers that are leaving a commercial property may need to cross several lanes. Traffic in the nearest lane may stop to allow the vehicle to enter, while a driver in the next lane continues without seeing it. A driver approaching an entrance may also brake suddenly to turn, leading to a rear-end collision.

These cases often produce conflicting descriptions of the crash. One person could be adamant that the vehicle entered without warning. The other says traffic had already stopped and the approaching driver should have seen the developing hazard.

Useful evidence may include the available sightline from the entrance, the distance to the nearest signal, queued traffic, nearby video and the angle of the vehicle damage.

Signal Timing, Bus Video and Other Evidence

York Region makes several categories of traffic data available by request. These include signal-timing plans, traffic-signal timing letters, intersection counts, vehicle speeds and road-volume information.

A signal plan may help identify:

• whether a protected left-turn phase existed;

• which phase controlled general traffic and the rapidway;

• how long the pedestrian crossing interval lasted; and

• whether temporary construction settings were operating.

The records still need to be connected to the date, time and precise intersection. A standard timing plan may not answer what occurred if the signal was operating under a temporary schedule or malfunctioned.

Where a Viva or YRT vehicle was involved, relevant records may include onboard video, an operator report, dispatch information and data identifying the bus, route and direction. A preservation request should be specific enough to identify the relevant vehicle and time period.

Nearby businesses, private dashcams and fleet vehicles may provide other recordings. These sources often overwrite footage through routine operation, so delay can determine whether the evidence remains available.

York Region’s visible road cameras should not be confused with recorded surveillance. The Region states that its traffic-camera images update approximately every three minutes but are not recorded or retained. A camera appearing on the public map therefore does not ordinarily provide historical collision footage.

Pedestrian and Cycling Collisions

Pedestrian activity is concentrated around the centre stations, Upper Canada Mall, the bus terminal and the intersections at Mulock, Eagle and Davis.

We often see drivers alleging that the pedestrian crossed late, entered outside a marked crossing or was difficult to see. Those allegations should be assessed against the pedestrian signal, lighting, weather, vehicle speed and where the driver was looking before impact.

Section 193 of the Highway Traffic Act generally places the burden on a driver and vehicle owner to prove that an injury to a pedestrian caused by a motor vehicle did not arise through their negligence or improper conduct. That reverse onus does not guarantee full recovery, and the insurer may still argue that the pedestrian contributed to the collision.

Our Ontario pedestrian accident lawyers address the broader law governing pedestrian injury claims.

Reporting the Collision and Beginning a Claim

York Regional Police provides up to date instructions for reporting a motor vehicle collision.

Call 911 where the crashed caused an injury, a pedestrian or cyclist being struck, a public transit vehicle, suspected criminal conduct or another emergency identified by police. For eligible non-emergency collisions, York Regional Police requires the person to call first, obtain an incident number and then complete the online report within the stated reporting period.

Keep the incident number, officer information, Driver Information Exchange Form and copies of every photograph or document submitted. York Regional Police does not notify the insurer on the driver’s behalf.

A person who becomes injured as a driver, passenger, pedestrian or cyclist may be entitled to accident benefits without first proving who caused the crash. A separate lawsuit may be available against a negligent driver, vehicle owner, employer or another legally responsible party.

Our guide to Ontario car accident claims explains the wider accident-benefits and lawsuit process.

Frequently Asked Questions About Yonge Street Accidents

Who is responsible for a left-turn accident on the Rapidway?

Who is at fault depends on the signal, when the turn began, the position and speed of the approaching vehicle and whether either driver had a reasonable opportunity to avoid the collision.

Can signal records be obtained after a Yonge Street collision?

York Region does accept requests for signal-timing plans and traffic-signal timing letters. The request should identify the intersection, date and approximate time, including whether construction may have changed the ordinary signal operation. These are sometimes useful for accident reconstruction experts.

Can I bring a claim after a construction-zone accident?

Possibly, but evidence must connect a temporary condition, sign, marking, barrier or traffic-control decision to the collision. A claim alleging municipal road non-repair may also engage the 10-day notice requirement.

Are York Region’s traffic cameras recorded?

York Region does say that their public traffic-camera images are for live use and are not recorded. Other video may still exist through buses, businesses, private vehicles or police sources.

Speak With a Newmarket Personal Injury Lawyer

Foster Injury Law represents people seriously injured in motor vehicle, pedestrian and cycling collisions throughout Newmarket. We offer free consultations and work on a contingency-fee basis, meaning legal fees are not charged unless the claim is successfully resolved.

Contact our Newmarket personal injury lawyers to discuss a serious Yonge Street accident claim.