Spec Sizes

Chevrolet TrailBlazer vs Chevrolet Blazer Dimensions & Size Comparison

Comparing 2007 vs 2023 catalog dimensions. Chevrolet TrailBlazer · Chevrolet Blazer

Same scale for both vehicles. Generic silhouette — proportional to measured length, height, width, wheelbase, and clearance.

Side view
  • Length191.8 in
  • Height67.8 in – 75.5 in
  • Wheelbase113.0 in
  • Ground clearance7.8 in
  • Curb weight4,356 lb – 4,663 lb
Front / width
  • Width74.7 in
  • Chevrolet Blazer width76.7 in

Which is bigger?

  • Length: Chevrolet TrailBlazer is 0.1 in shorter (191.8 in vs 191.9 in)
  • Width: Chevrolet TrailBlazer is 2.0 in narrower (74.7 in vs 76.7 in)
  • Height: Chevrolet TrailBlazer is 4.7 in taller (71.7 in vs 67.0 in)
  • Wheelbase: Chevrolet TrailBlazer has a 0.3 in longer wheelbase (113.0 in vs 112.7 in)
  • Ground clearance: Chevrolet TrailBlazer has 0.3 in more ground clearance (7.8 in vs 7.5 in)
  • Curb weight: Chevrolet TrailBlazer is 394 lb heavier (4,510 lb vs 4,116 lb)

Biggest size differences

  1. Curb weight: Chevrolet TrailBlazer is 394 lb heavier (4,510 lb vs 4,116 lb)
  2. Height: Chevrolet TrailBlazer is 4.7 in taller (71.7 in vs 67.0 in)
  3. Ground clearance: Chevrolet TrailBlazer has 0.3 in more ground clearance (7.8 in vs 7.5 in)
  4. Width: Chevrolet TrailBlazer is 2.0 in narrower (74.7 in vs 76.7 in)
  5. Wheelbase: Chevrolet TrailBlazer has a 0.3 in longer wheelbase (113.0 in vs 112.7 in)

Practical verdicts

  • Easier to fit in a short garageChevrolet TrailBlazer — Chevrolet TrailBlazer is shorter by 0.1 in Check garage fit for Chevrolet TrailBlazer · garage fit for Chevrolet Blazer
  • Narrower for tight parkingChevrolet TrailBlazer — Chevrolet TrailBlazer is narrower by 2.0 in
  • More ground clearanceChevrolet TrailBlazer — Chevrolet TrailBlazer has 0.3 in more clearance
  • Smaller exterior footprintChevrolet TrailBlazer — Based on length × width (Chevrolet TrailBlazer)

Dimension comparison

SpecChevrolet TrailBlazerChevrolet BlazerDifference
Length191.8 in191.9 in0.1 in
Width74.7 in76.7 in2.0 in
Height71.7 in67.0 in4.7 in
Wheelbase113.0 in112.7 in0.3 in
Ground clearance7.8 in7.5 in0.3 in
Curb weight4,510 lb4,116 lb394 lb

Values use trim midpoints when a model year lists a range.

Compare by year

Overlapping model years with dimension data.

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