Who is the best hero in Overwatch on Route 66 for Grandmaster players?

Hanzo currently leads with a 70.5% win rate and 8.7% pick rate on Route 66. Mizuki and Hazard round out the top 3.

Which heroes are S-tier heroes in Overwatch in Grandmaster on Route 66?

S-tier on Route 66: Hanzo, Mizuki, Hazard, Mei.

How is this Overwatch tier list calculated?

Heroes are scored from a weighted blend of win rate (70%) and pick rate (30%) across competitive matches in Grandmaster ranks, with a minimum pick rate of 0.5% to filter out off-meta noise. S/A/B/C/D cutoffs are percentile-based across the resulting score distribution.

How often is the tier list updated?

Daily. The current snapshot covers competitive matches from 2026-07-19 to 2026-07-25 (7-day rolling window).

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Overwatch Grandmaster Tier List on Route 66 (7-day)

Auto-generated Overwatch tier list on Route 66 for Grandmaster players, derived from a 7-day window of competitive play. Win-rate and pick-rate weighted, refreshed daily.

Last updated Sat, 25 Jul 2026 17:00:04 GMT · data window 2026-07-19 → 2026-07-25

In Grandmaster competitive Overwatch on Route 66, the current S-tier picks are Hanzo, Mizuki, Hazard and Mei. Rankings combine win rate and pick rate over a 7-day window of ranked play, refreshed daily.

Map

Hanzo70.5% WR · 8.7% PR · 0.6% BR

Mizuki66.8% WR · 12.6% PR · 19.8% BR

Hazard65.3% WR · 12.6% PR · 10.9% BR

Mei68.7% WR · 4.7% PR · 1.6% BR

Kiriko49.8% WR · 43.7% PR · 5.0% BR

Freja62.8% WR · 9.5% PR · 24.4% BR

Pharah65.0% WR · 3.3% PR · 9.6% BR

Ashe55.3% WR · 21.4% PR · 0.5% BR

Illari56.5% WR · 15.9% PR · 1.3% BR

Zenyatta58.6% WR · 9.7% PR · 2.8% BR

Tracer55.0% WR · 17.2% PR · 17.9% BR

Ana44.7% WR · 36.8% PR · 10.7% BR

Widowmaker56.5% WR · 11.3% PR · 31.8% BR

Baptiste52.2% WR · 19.9% PR · 2.7% BR

Orisa55.0% WR · 10.1% PR · 16.2% BR

Bastion55.9% WR · 7.1% PR · 4.3% BR

Junker Queen57.8% WR · 2.5% PR · 0.3% BR

Cassidy49.5% WR · 19.0% PR · 19.1% BR

Torbjörn55.9% WR · 4.1% PR · 0.1% BR

D.Va54.0% WR · 8.1% PR · 49.8% BR

Symmetra55.5% WR · 4.0% PR · 0.2% BR

Sojourn48.6% WR · 18.8% PR · 0.6% BR

Mercy50.9% WR · 12.9% PR · 16.4% BR

Zarya53.7% WR · 6.2% PR · 23.5% BR

Sigma47.5% WR · 19.3% PR · 13.9% BR

Shion51.1% WR · 10.6% PR · 3.5% BR

Lúcio53.2% WR · 3.0% PR · 0.7% BR

Domina52.9% WR · 2.8% PR · 0.5% BR

Moira51.1% WR · 6.3% PR · 0.2% BR

Wrecking Ball50.5% WR · 7.6% PR · 6.9% BR

Ramattra52.4% WR · 3.2% PR · 1.9% BR

Winston49.6% WR · 9.1% PR · 1.1% BR

Echo51.0% WR · 4.8% PR · 0.1% BR

Reaper47.9% WR · 9.0% PR · 4.0% BR

Doomfist47.3% WR · 7.8% PR · 4.3% BR

Jetpack-Cat47.4% WR · 5.8% PR · 10.8% BR

Wuyang46.1% WR · 7.2% PR · 0.8% BR

Genji43.5% WR · 12.4% PR · 0.8% BR

Lifeweaver45.8% WR · 7.0% PR · 1.5% BR

Junkrat46.6% WR · 3.7% PR · 0.3% BR

Vendetta47.2% WR · 2.6% PR · 0.4% BR

Soldier: 7638.0% WR · 18.4% PR · 1.4% BR

Emre43.2% WR · 7.1% PR · 0.1% BR

Venture44.5% WR · 2.5% PR · 0.0% BR

Juno39.7% WR · 10.3% PR · 0.0% BR

Mauga40.5% WR · 6.5% PR · 37.5% BR

Brigitte36.2% WR · 12.2% PR · 1.7% BR

Roadhog38.0% WR · 7.4% PR · 8.2% BR

Sierra37.1% WR · 3.2% PR · 0.0% BR

Anran36.1% WR · 3.0% PR · 0.6% BR

Reinhardt34.3% WR · 3.7% PR · 2.0% BR

Sombra32.8% WR · 5.2% PR · 13.9% BR

How tiers are computed

Pick-rate-weighted win rate and average pick rate are z-scored within this slice. Composite score = 0.7 * z(win_rate) + 0.3 * z(pick_rate). Heroes are sorted by score and bucketed by score percentile.

Pick-rate floor: heroes below 0.5% pick rate in the slice are excluded.
Score weights: 0.7 × z(win rate) + 0.3 × z(pick rate).
Tier cutoffs (by score percentile, of 52 eligible heroes): S = top 8% · A = top 17% · B = top 25% · C = top 25% · D = top 25%.

FREQUENTLY ASKED

Who is the best hero in Overwatch on Route 66 for Grandmaster players?: Hanzo currently leads with a 70.5% win rate and 8.7% pick rate on Route 66. Mizuki and Hazard round out the top 3.
Which heroes are S-tier heroes in Overwatch in Grandmaster on Route 66?: S-tier on Route 66: Hanzo, Mizuki, Hazard, Mei.
How is this Overwatch tier list calculated?: Heroes are scored from a weighted blend of win rate (70%) and pick rate (30%) across competitive matches in Grandmaster ranks, with a minimum pick rate of 0.5% to filter out off-meta noise. S/A/B/C/D cutoffs are percentile-based across the resulting score distribution.
How often is the tier list updated?: Daily. The current snapshot covers competitive matches from 2026-07-19 to 2026-07-25 (7-day rolling window).

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