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Maryland 70.3

Cambridge, MD · USA · October · 70.3

Pancake-flat but wind-exposed — a fast day if the air is still.

🏊 Swim

1.9 km

Tidal river swim — current can help or hinder.

Strategy: Know the tide direction on the day and sight often in moving water.

🚴 Bike

90 km · 200 m ↑

Flat farmland — wind is the whole story.

Strategy: In wind, ride effort not speed; tuck low and keep fuelling on the long exposed stretches.

🏃 Run

21.1 km

Flat town and waterfront laps.

Strategy: Flat and fast if the legs are there — even pacing off a windy bike.

Course & conditions

Bike climbing
200 m
Likely temp
18°C
Water
18–22°C
Wetsuit: likely legal / recommended
Climate: Cool autumn; wind is the variable.

Cutoffs

GateCutoff (from your start)
Swim — out of the water1:10:00
Off the bike5:30:00
Overall finish8:30:00
Template cutoffs updated 2026-06-22 basis: rolling Official Athlete Guide ↗

Standard 70.3 cutoff structure shown as a planning template — most 70.3s allow ~8:30 overall from your rolling start, with a swim cutoff near 1:10 and a bike cutoff near 5:30. Mid-bike and mid-run cutoffs vary. Always confirm the exact gates and clock basis in this event’s Athlete Guide for your race year.

Targets by level

Finish-first

Beat every cutoff with margin. Swim relaxed, ride well within yourself, walk-run the climbs, and never stop fuelling.

Sub-6 / strong age-grouper

Hold steady race power on the bike, protect the run, and execute transitions cleanly. The run is won by what you did NOT do on the bike.

Competitive age-group

Sharp swim, disciplined high-end bike to your durability, and a negative-split run. Every transition second counts.

First-timer risks

  • Demoralising headwind — pace to power/effort, not the clock.
  • Cooler autumn swim temps.

Packing & prep

  • Wetsuit for cool water; wind-aware pacing plan.
  • Layers for a cool October start.

Race-morning timeline

−3:00 h Wake, main breakfast, sip fluid. Familiar food only.
−1:30 h Arrive, body-mark, set up transition, pump tyres, rack bike.
−1:00 h Top-up carbs + fluid. Wetsuit half-on, short warm-up.
−15 min Optional gel, get to the swim corral, find your seed pace group.
Gun Start controlled — the first 300 m of the swim is not the race.

A generic template — adjust to the event’s actual transition close and start times in the Athlete Guide.

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