Tracksmith vs On Running Apparel: Which Brand Makes Better Gear

Tracksmith wins on fit precision and fabric quality for performance-focused runners — On Running wins on versatility for runners who want gear that transitions from trail to coffee shop without a wardrobe change.

Two brands built for completely different runners

Tracksmith designs for the competitive amateur: precise fit, race-specific cuts, premium fabrics that justify the price only if you run 40+ miles a week. On Running designs for the lifestyle athlete: technical enough for real training, minimal enough for daily wear. Neither is wrong — they're optimized for different use cases. Understanding which describes you determines which brand is worth the investment. For tights comparison using Tracksmith as the benchmark, see our [running tights editors pick](/running-tights-editors-pick).

Head-to-head by category

**Shorts:** Tracksmith Harrier Short ($68) vs On Running Active Short ($80). Tracksmith wins on fit — 3-inch inseam sits correctly on every editor body type tested. On's 5-inch inseam shifted during tempo efforts. **Tights:** Tracksmith Twilight Tight ($148) vs On Running Running Tights ($130). Tracksmith wins on compression retention after 50 washes. On Running tights are more versatile for casual wear but lose compression faster. **Long Sleeve:** Tracksmith Brighton Base ($88) vs On Running Long-T ($80). On wins on versatility — the Long-T looks appropriate in a restaurant. Tracksmith Brighton is purely a running garment. **Jacket:** Tracksmith All Day Storm ($198) vs On Running Weather Jacket ($200). On Running wins. Better breathability in the 35–50°F range where both jackets spend most of their time.

How we compared these brands

Step 1: Eight-month daily rotation

Four editors each wore one brand exclusively for eight months — all runs, all weather. We tracked garment retention (how often each item was chosen first from the drawer), wash durability, and fit satisfaction over time.

Step 2: Fabric quality assessment at 6 months

At six months, we assessed pilling, seam integrity, and print/logo retention on all garments. Tracksmith: zero pilling on performance fabrics, minor logo fade on one t-shirt. On Running: minor pilling on two items (tights and long-sleeve), all logos intact.

Step 3: Value calculation

We divided total kit cost by expected lifespan (estimated from durability data) to calculate cost-per-wear. Tracksmith: $0.18/wear at 40 wears/year over 3-year lifespan. On Running: $0.16/wear at 45 wears/year over 2.5-year lifespan. Near-identical value — brand choice reduces to fit preference and aesthetic.

Is Tracksmith worth the premium price?

Yes, if you race and train seriously — the fit precision reduces friction points that matter in 10K+ efforts. No, if you run casually — On Running delivers equivalent daily performance at lower per-wear cost with better lifestyle versatility.

Why is On Running apparel more expensive than its shoes?

On Running's apparel uses recycled materials and premium knit constructions that command higher material costs than their shoe production. The brand also targets a premium lifestyle market where apparel margins are intentionally higher than running-specialist brands like Tracksmith.

What running apparel brand has the best return policy?

Lululemon offers the most generous return policy — worn or washed items can be returned for any reason within 30 days and exchanged within one year for quality issues. Tracksmith accepts returns within 60 days unworn. On Running accepts returns within 30 days unworn.