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Toronto Parks Atlas
Humber Bay Promenade Park, site photograph
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Corridor / Linear Parkcluster ·Walkable Mid-Rise Neighbourhood Parks (large-scale)Mimico (includes Humber Bay Shores) (17)confidence moderate

Humber Bay Promenade Park

Corridor / Linear Park, middle of the pack overall (score 30, rank ~32th percentile). Strongest: connectivity; weakest: natural comfort.

Aerial, City of Toronto orthophoto, ~8 cm/px source · cached 5/9/2026

Humber Bay Promenade Park scores 30.3 / 100. Strongest dimensions: enclosure / eyes on park and connectivity. Weakest: edge activation (0). Border-vacuum risk is elevated (100). This score is a transparent reading of Jane Jacobs-style vitality factors, not a definitive judgment.

Best forwalking + cycling routeslinear social use

Area · 1.08 ha

What's here

Facilities
ShelterBenchesFountain
Vitality Score
30/100

Weighted across six dimensions · confidence 68%

Data Confidence
30.3 / 100
Citywide
32nd
of all 3,788 parks
Among Corridor / Linear Park
40th
same primary typology
Expected for similar parks
35
median in medium Corridor / Linear Park (n=74)
Performance gap
-5
raw − expected · context confidence high
typical

Scores are not bell-curved. Percentiles and expected scores provide context without changing the underlying model.

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Street context. Park polygon highlighted on the citywide map.

Boundary: OpenStreetMap contributors (ODbL).

Explain this score

Where did the 30 come from? Each weighted contribution against a neutral 50 baseline. Green = pushed up; red = pulled down.

Download JSON
What pushed this score up or down vs a neutral 50weight × score
Edge Activation0 · p30
-12.5
Border Vacuum Risk100 (risk)
-5.0
Amenity Diversity27 · p78
-4.5
Connectivity63 · p81
+2.6
Natural Comfort36 · p25
-2.2
Enclosure / Eyes on Park69 · p68
+1.9

Sum of contributions = the headline score. A negative bar means that dimension dragged the park below the city-wide neutral baseline.

Why this park works

Humber Bay Promenade Park works because its connectivity score (63) is above average and its amenity diversity (27) is also top quartile (12 transit stops sit within a 400 m walk; 9 intersections fall within 100 m of the edge).

What limits this park

Humber Bay Promenade Park is held back by natural comfort (36, bottom quartile): only 0% canopy means little summer shade; border-vacuum risk is also elevated (100).

Most distinctive characteristic

Most distinctive feature: exceptionally high connectivity (63, top quartile).

Jacobs reading

Humber Bay Promenade Park sits between an urban social park and an ecological retreat: moderately useful for both, exceptionally suited to neither.

Tradeoffs

  • Connectivity (63) significantly outpaces natural comfort (36): well placed in the city but offers little shade or ecological respite.
  • The park is enclosed by buildings (69) but the surrounding streets are quiet (edge activation 0): frame without animation.
  • 28 nearby towers cast wind and shadow without contributing canopy: passive surveillance is plentiful but human-scale comfort is not.
  • High connectivity coexists with high border-vacuum risk (100): much of that connectivity is to highways, rail, or parking lots, not to neighbourhoods.

Typology classification

confidence 75%
Corridor / Linear Parkalso reads as Neighbourhood Park

Classified as Corridor / Linear Park: shape elongation 3.2× a circle of equal area. Secondary read: Neighbourhood Park (1.1 ha, framed by 41 mid-rise vs 28 towers).

Edge Activation

25% weightpartial 60%
0.0 / 100

Within 100 m of the park edge: 4 active uses (transit_stop, retail) and 18 dead/hostile uses (highway, parking_lot). Active edges keep "eyes on the park" through the day; parking lots, blank institutional walls, rail and highway frontages drain street life.

Source: OSM POIs (amenity/shop) + Toronto Building Footprints + land use

Connectivity

20% weightmeasured 85%
63.1 / 100

Connectivity blends paths, intersections, transit, entrances, and edge density. This park has 12 mapped paths/walkways and 21 sidewalk segments within 50 m; 9 street intersections within 100 m; 12 transit stops within a 400 m walk; 9 estimated access points across ~1,186 m of perimeter. low edge density, significant superblock penalty applied. Source coverage: centreline, pedestrian_network, transit_osm.

Streets within 25 m4
Intersections within 100 m9
Paths/walkways (50 m)12
Sidewalk segments (50 m)21
Transit stops (400 m)12
Estimated entrances9
Edge connections / 100 m perimeter0.34
Park perimeter1,186 m

Source: Toronto Centreline V2 + Pedestrian Network + OSM transit stops

Amenity Diversity

20% weightmeasured 75%
27.3 / 100

3 distinct amenity types in the park (bench, fountain, shelter). Diversity, not raw count, drives the score so a park with many distinct activity types can outrank a larger park that repeats the same use.

Source: Toronto Parks & Recreation Facilities + OSM amenity tags

Natural Comfort

15% weightpartial 45%
35.5 / 100

Natural-comfort components for this park: ~2.6% effective canopy (0.0% from contiguous tree polygons + scattered tree density); 1.9% water surface; 4 city-mapped trees inside the polygon (3.7/ha). Reading: water-cooled. Source coverage: waterbodies, street_trees. Impervious surface is approximated (Toronto's authoritative layer ships only as a raster GeoTIFF).

Canopy coverage0.0%
Canopy area0.00 ha
Inside ravine system0.0%
Water surface inside park1.9%
Nearest water (if outside park)0 m (inside)
Estimated green98.1%
City-mapped trees inside polygon4
Tree density3.7 / ha
Cover diversity (Shannon, 0 to 100)13.3
Sample points used54

Source: Toronto Treed Area + Ravine + Waterbodies + Street Tree Inventory

Enclosure / Eyes on Park

10% weightmeasured 80%
68.5 / 100

88 buildings within 25 m of the park edge (41 mid-rise, 19 low-rise, 28 tower); avg edge height 32.8 m (~11 floors); 7.4 buildings per 100 m of 1,186 m perimeter (strong frontage density); edges lean tall but still framed; 28 towers ≥ 40 m within 25 m of the edge. "Eyes on the park" come strongest from the 41 mid-rise edge buildings.

Buildings within 25 m88
Buildings within 50 m88
Avg edge height32.8 m (~11 floors)
Tallest edge building99.1 m
Mid-rise (3 to 7 floors)41
Low-rise (< 3 floors)19
Towers (≥ 13 floors)28
Frontage density7.42 per 100 m perimeter
Mid-rise share of edge47%
Tower share of edge32%
Blank-edge share (proxy)0%
Park perimeter1,186 m

Source: Toronto 3D Massing (building footprints + heights)

Border Vacuum Risk

10% weightpartial 60%
100.0 risk

Border-vacuum factors within 50 m of the park: Lake Shore Boulevard West, parking_lot, parking_lot, parking_lot, parking_lot, parking_lot, parking_lot, Lake Shore Boulevard West. Jacobs warned that highways, rail, parking lots and blank institutional edges act as "vacuums" that suppress foot traffic and isolate the park from its neighbourhood.

Source: Toronto Street Centreline (highways) + rail layer + OSM landuse + building footprints

Equity Context

contextinferred 15%
50.0 / 100

Equity Context requires inputs not yet loaded for this park (Toronto Neighbourhood Profiles). Score is held at a neutral 50 with low confidence. Read with caution.

Source: Toronto Neighbourhood Profiles

Amenities (3 types · 12 records)

  • bench
  • fountain
  • shelter

Nearby active-edge features (39)

  • parking lot10 m
  • parking lot15 m
  • highway: Lake Shore Boulevard West19 m
  • parking lot20 m
  • highway: Lake Shore Boulevard West25 m
  • parking lot26 m
  • parking lot28 m
  • retail: Ruberto Salon & Spa29 m
  • retail: Rabba36 m
  • parking lot41 m
  • parking lot50 m
  • highway: Lake Shore Boulevard West57 m
  • parking lot58 m
  • parking lot61 m
  • highway: Lake Shore Boulevard West67 m
  • parking lot69 m
  • parking lot71 m
  • transit stop: Louisa Street72 m
  • parking lot84 m
  • transit stop: Louisa Street90 m
  • parking lot94 m
  • parking lot96 m
  • parking lot121 m
  • parking lot126 m
  • parking lot130 m
  • parking lot136 m
  • restaurant: Mimico Cruising Club Restaurant138 m
  • parking lot140 m
  • transit stop142 m
  • parking lot146 m
  • parking lot152 m
  • highway: Lake Shore Boulevard West155 m
  • parking lot160 m
  • transit stop: Legion Road161 m
  • parking lot176 m
  • parking lot180 m
  • parking lot188 m
  • transit stop: Legion Road189 m
  • parking lot194 m

Park profile

Five-axis radar across the structural dimensions.

Edge ActivationConnectivityAmenity DiversityNatural ComfortEnclosureHumber Bay Promenade Park
Edge activation, connectivity, amenity diversity, natural comfort, and enclosure, each 0 to 100.

Citywide percentile ranks

Across all Toronto parks in the dataset.

  • Overall vitality
    32th
  • Edge activation
    30th
  • Connectivity
    81th
  • Amenity diversity
    78th
  • Natural comfort
    25th
  • Enclosure
    68th

Most similar parks

Closest in metric space across the five structural dimensions.

Most opposite parks

Furthest in metric space. Useful for recognising what kind of park this isn’t.

Human activity signals: not available

No activity signals have landed for this park yet. The model has scored its physical form but it can’t yet say how often it’s programmed, photographed, or walked through. See /data-ethics for what we will and will not collect.

Does this score feel accurate?

Your read of Humber Bay Promenade Parkmatters. We’re testing whether the model lines up with how people actually use the park. Submissions are stored locally; no account needed.

Tell us how this park feels

We measure structure (canopy, edges, connectivity). You measure feeling. Both matter, and disagreement is itself useful civic data.

Rate this park on as many dimensions as you have an opinion about. 1 = not at all, 5 = strongly. Skip the ones you don't feel sure about. Aggregated only, no comments stored at the row level.

feels socially active
feels comfortable
feels safe
feels connected
feels welcoming
feels ecological / natural
feels good for lingering
feels family-friendly
feels culturally important
70%

What would improve this park?

Generated from the weakest measured dimensions: a starting point, not a prescription.

  • Activate the edges: encourage cafés, retail or community uses on the streets that face the park; replace blank or parking-lot edges where possible.
  • Diversify what people can do in the park (playground, washroom, water, shade, performance, sport, garden): even small additions raise this score.
  • Increase canopy and reduce paved area. Shade and water features extend usable hours and seasons.
  • Mitigate border vacuums (highways, rail, parking) with active programming on the still-permeable edges and treat the hostile edge as a design challenge.

Data sources

real Toronto data
  • City of Toronto Open Data: Parks (Green Space)
    Polygon boundaries, official names, types. Boundaries are reconciled against OpenStreetMap (ODbL) for new and updated parks.
  • Parks & Recreation Facilities
    Inventory of in-park amenities (washrooms, fields, rinks…).
  • Toronto Pedestrian Network
    Sidewalk segments around and through parks; estimated park entrances.
  • Toronto Centreline V2
    Street segments + intersection nodes near park edges; trails and walkways.
  • Toronto 3D Massing
    Building footprints + heights for edge-building counts, frontage density, and tower-in-the-park risk.
  • Toronto Treed Area
    Tree canopy share inside park polygons via stratified-grid sampling.
  • Toronto Waterbodies & Rivers
    Water surface inside parks + nearest-water distance for cooling.
  • Ravine & Natural Feature Protection
    Ravine overlap as a cooling / natural-comfort signal.
  • Toronto Street Tree Inventory
    Tree count + density inside park polygons.
  • Neighbourhood Profiles
    (Pending) Equity context proxy.
  • OpenStreetMap (Overpass API)
    Cafés, restaurants, retail, transit stops, parking, highways, rail.