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

Mauga currently leads with a 55.3% win rate and 9.0% pick rate on Route 66. Reaper and Brigitte round out the top 3.

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

S-tier on Route 66: Mauga, Reaper, Brigitte, Tracer.

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 2026-06-03 to 2026-06-09 (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 Wed, 10 Jun 2026 03:49:21 GMT · data window 2026-06-03 → 2026-06-09

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

Map

Mauga55.3% WR · 9.0% PR · 4.4% BR

Reaper54.8% WR · 9.7% PR · 1.8% BR

Brigitte54.0% WR · 9.4% PR · 0.6% BR

Tracer51.9% WR · 18.4% PR · 3.0% BR

Zenyatta52.8% WR · 9.8% PR · 0.2% BR

Mercy51.1% WR · 22.6% PR · 1.8% BR

Pharah53.5% WR · 3.9% PR · 1.6% BR

Ashe52.0% WR · 14.2% PR · 0.4% BR

Ana47.8% WR · 43.9% PR · 1.2% BR

Juno51.8% WR · 12.9% PR · 0.0% BR

Hazard52.5% WR · 6.8% PR · 2.5% BR

Illari51.8% WR · 10.1% PR · 2.5% BR

Symmetra52.8% WR · 2.3% PR · 0.2% BR

Soldier: 7650.9% WR · 15.6% PR · 0.4% BR

Venture52.3% WR · 2.3% PR · 0.1% BR

Sigma51.6% WR · 6.9% PR · 1.2% BR

Junkrat51.8% WR · 5.3% PR · 0.1% BR

Wuyang51.1% WR · 9.6% PR · 0.0% BR

Domina51.7% WR · 5.6% PR · 0.1% BR

Anran51.3% WR · 7.4% PR · 0.1% BR

Echo51.4% WR · 5.7% PR · 0.1% BR

Junker Queen51.6% WR · 4.0% PR · 0.0% BR

Mei51.7% WR · 3.5% PR · 0.0% BR

Winston51.2% WR · 6.9% PR · 0.2% BR

Orisa51.1% WR · 7.0% PR · 2.0% BR

Genji49.8% WR · 16.3% PR · 0.1% BR

Cassidy48.2% WR · 27.0% PR · 1.7% BR

Lifeweaver50.1% WR · 12.1% PR · 0.1% BR

Kiriko48.0% WR · 27.1% PR · 0.9% BR

Lúcio50.7% WR · 5.9% PR · 0.2% BR

Sierra50.1% WR · 10.3% PR · 0.1% BR

Mizuki50.0% WR · 11.2% PR · 0.3% BR

Doomfist48.9% WR · 14.0% PR · 0.8% BR

Bastion49.6% WR · 6.0% PR · 1.2% BR

Wrecking Ball49.3% WR · 6.4% PR · 0.7% BR

Hanzo49.0% WR · 6.6% PR · 0.1% BR

Jetpack-Cat48.6% WR · 8.6% PR · 2.8% BR

Reinhardt48.2% WR · 8.5% PR · 0.0% BR

Torbjörn48.9% WR · 3.1% PR · 0.1% BR

Emre47.7% WR · 10.8% PR · 0.6% BR

Zarya48.4% WR · 4.9% PR · 1.5% BR

Baptiste47.5% WR · 10.4% PR · 0.5% BR

Ramattra48.3% WR · 3.6% PR · 0.0% BR

Roadhog47.4% WR · 9.4% PR · 0.6% BR

Widowmaker47.3% WR · 8.8% PR · 4.2% BR

Moira47.7% WR · 6.2% PR · 0.0% BR

Sombra47.3% WR · 5.1% PR · 2.0% BR

D.Va46.7% WR · 7.3% PR · 9.8% BR

Sojourn46.2% WR · 10.2% PR · 0.2% BR

Freja46.6% WR · 5.2% PR · 0.6% BR

Vendetta46.5% WR · 2.7% PR · 0.0% 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 51 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?: Mauga currently leads with a 55.3% win rate and 9.0% pick rate on Route 66. Reaper and Brigitte round out the top 3.
Which heroes are S-tier heroes in Overwatch in Grandmaster on Route 66?: S-tier on Route 66: Mauga, Reaper, Brigitte, Tracer.
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 2026-06-03 to 2026-06-09 (7-day rolling window).

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