Chevrolet TrailBlazer vs Chevrolet Blazer Dimensions & Size Comparison
Comparing 2023 catalog dimensions. Chevrolet TrailBlazer · Chevrolet Blazer
- Length173.5 in – 173.7 in
- Height65.2 in – 65.7 in
- Wheelbase103.9 in
- Ground clearance7.5 in – 8.0 in
- Width71.2 in
- Chevrolet Blazer width76.7 in
Which is bigger?
- Length: Chevrolet TrailBlazer is 18.3 in shorter (173.6 in vs 191.9 in)
- Width: Chevrolet TrailBlazer is 5.5 in narrower (71.2 in vs 76.7 in)
- Height: Chevrolet Blazer is 1.5 in taller (65.5 in vs 67.0 in)
- Wheelbase: Chevrolet Blazer has a 8.8 in longer wheelbase (103.9 in vs 112.7 in)
- Ground clearance: Chevrolet TrailBlazer has 0.3 in more ground clearance (7.8 in vs 7.5 in)
Biggest size differences
- Length: Chevrolet TrailBlazer is 18.3 in shorter (173.6 in vs 191.9 in)
- Wheelbase: Chevrolet Blazer has a 8.8 in longer wheelbase (103.9 in vs 112.7 in)
- Width: Chevrolet TrailBlazer is 5.5 in narrower (71.2 in vs 76.7 in)
- Ground clearance: Chevrolet TrailBlazer has 0.3 in more ground clearance (7.8 in vs 7.5 in)
- Height: Chevrolet Blazer is 1.5 in taller (65.5 in vs 67.0 in)
Practical verdicts
- Easier to fit in a short garageChevrolet TrailBlazer — Chevrolet TrailBlazer is shorter by 18.3 in Check garage fit for Chevrolet TrailBlazer · garage fit for Chevrolet Blazer
- Narrower for tight parkingChevrolet TrailBlazer — Chevrolet TrailBlazer is narrower by 5.5 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
| Spec | Chevrolet TrailBlazer | Chevrolet Blazer | Difference |
|---|---|---|---|
| Length | 173.6 in | 191.9 in | 18.3 in |
| Width | 71.2 in | 76.7 in | 5.5 in |
| Height | 65.5 in | 67.0 in | 1.5 in |
| Wheelbase | 103.9 in | 112.7 in | 8.8 in |
| Ground clearance | 7.8 in | 7.5 in | 0.3 in |
| Curb weight | — | 4,116 lb | — |
Values use trim midpoints when a model year lists a range (e.g. length 173.5 in – 173.7 in).
Compare by year
Overlapping model years with dimension data.
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