Class BPlaningPerformance

1d35

Carroll Marine · Nelson/Marek · 1998

Updated

The 1d35 is a 10.67 m planing racing yacht designed by Nelson/Marek and built by Carroll Marine, first launched in 1998. It races in Class B. Across the measured fleet it goes better than its own numbers promise, ahead of 95% of the designs it races against.

1d35 - Nelson/Marek - Carroll MarineP 13.55 mLOA 10.67 m
Race Edge95Proven in racing

Goes better than its own measurements promise, and does it better than 95% of the boats it races against.

6th of 92 in its class.

Under 10 kn
97
10–16 kn
89
Over 16 kn
93

Not verified. On planing hulls this score has no match in the race results we hold: designs scoring the same win anywhere from one race in ten to seven in ten. Read it as what the measurements say, not as a ranking.

This design has been found in real race results — 31 starts across 5 events — not only in measurement files.

Length

10.67 m

35′ 0″

Beam

3.28 m

Draft

2.32 m

Displacement

3.2 t

Sail area

76 m²

On the podium

Where a 1d35 finishes when she goes racing.

On the podium

26%

of 31 starts by 4 boats

Wins

13%

Wins13%4
Seconds6%2
Thirds6%2
Off the podium75%23

Read from 31 starts by 4 boats between 2018 and 2026, counting races with six boats or more.

Recent regattas

The latest events where a 1d35 was on the start line, named as the organisers publish them.

  • Germany43. Montfort Cup2026
  • AustraliaPittwater Regatta - NSW ORC Championship2025
  • BulgariaShorthanded Regatta2023
  • BulgariaRegata Port Varna - Cups General Broker2023
  • GreeceNorth Aegean Cup & National Offshore Championship2018

Raced one we are missing?

Report a regatta

Round the buoys, or offshore

A short windward-leeward and a night at sea ask different things of a boat. Here is how this one does in each.

Round the buoys

38%

of these races end on the podium

13 races of 10 NM or less

Offshore & coastal

—

Not enough data yet: 6 races over 10 NM carry a published distance.

Who she races against

The designs a 1d35 actually lines up with, most often first. The bar shows how those meetings ended.

This design aheadRival ahead
First 34.744%ahead in 8 of 18 meetings, 18 races
IMX 3823%ahead in 3 of 13 meetings, 13 races
C&C 308%ahead in 1 of 12 meetings, 12 races
L 3083%ahead in 10 of 12 meetings, 12 races
Melges 320%ahead in 0 of 11 meetings, 11 races
Psaros 3373%ahead in 8 of 11 meetings, 11 races
Xtreme 37100%ahead in 11 of 11 meetings, 11 races
Dehler 3373%ahead in 8 of 11 meetings, 11 races
Grand Surprise10%ahead in 1 of 10 meetings, 10 races
Farr 3678%ahead in 7 of 9 meetings, 9 races
Mat 12275%ahead in 6 of 8 meetings, 8 races
X-350%ahead in 0 of 14 meetings, 7 races

Also met, too few times for a figure:

X-362 (7 meetings), Farr 30 (7 meetings), Mat 101 (7 meetings), Elan 40 (7 meetings), Platu 25 (7 meetings), Melges 24 (7 meetings), Sun Fast 37 (7 meetings), Mount Gay 30 (7 meetings), First 31.7 (7 meetings), First Class Challenge (6 meetings), Salona 40 (6 meetings), Bavaria Match 35 (6 meetings), Apollo 12 (6 meetings), Bavaria Cruiser 45 (6 meetings), Xp 44 (6 meetings), Farr 40 (6 meetings), DK 46 (6 meetings), King 40 (6 meetings), X-41 (4 meetings), Oceanis 45 (Finot-Conq) (4 meetings), First 29 (2 meetings), Grand Soleil 42 (Carkeek) (2 meetings), Sun Fast 32 (2 meetings), Nicholson 345 (2 meetings), Peterson 34 (2 meetings), Hanse 348 (2 meetings)

Some of the boats it races against

How the 1d35 has fared against each of them, boat against boat on corrected time. Ordered by how often the two meet, not by who wins.

1d35 vs First 34.7ahead 44% of 18 head-to-heads
1d35 vs X-35ahead 0% of 14 head-to-heads
1d35 vs IMX 38ahead 23% of 13 head-to-heads
1d35 vs C&C 30ahead 8% of 12 head-to-heads
1d35 vs L 30ahead 83% of 12 head-to-heads

Speed at every angle

The shape of this design's speed, drawn from the measured fleet. Pick a wind and watch it stretch.

3691230°60°90°120°150°WIND12.3

Upwind VMG

5.52

38°

Beam reach

9.29

90°

Broad reach

12.33

135°

Downwind VMG

9.75

170°

Speed in knots at 20 knots of true wind. Green marks the angles that pay: the closest useful beat and the deepest run worth sailing.

Where it wins and where it pays

Every boat is judged against its own measurements — length, weight, sail area. The quicker those say it should be, the more it has to deliver just to break even. Going fast is not enough: it has to go faster than its own numbers promised.

This is a boat that wants breeze. Give it a fresh day and long legs and it delivers more than it promised; in a drifter it is working uphill.

Where it gains

Its best ground is on the run once it pipes up, where it goes better than its measurements say it should, and by a margin worth having. It holds that advantage off the wind as well, so the gain is not down to one leg of the course.

Where it pays

It falls short on the beat when it blows, giving away time it never gets back. That is a hull that wants to get up and go, and needs pressure to do it.

Above the line it delivers more than promised and gains on the fleet. Below, it falls short. Move the wind: plenty of boats sit on one side in the light and the other when it blows.

True wind
Upwind+0.07 kn
Beam reach+0.16 kn
Broad reach+0.16 kn
Downwind+0.18 kn

Full width is 2.0 kn either way.

At 10 knots this design makes back more than its rating asks on the downwind.

How fast is a 1d35

Boat speed in knots, by true wind angle and wind strength.

Angle6 kn10 kn14 kn20 kn
Beat VMG4.035.165.425.52
52°6.097.297.557.72
60°6.407.517.808.03
75°6.697.788.228.60
90°6.758.008.649.29
110°6.518.139.1410.38
120°6.378.179.4311.13
135°5.747.789.3412.33
150°4.817.038.3611.25
Run VMG4.176.097.309.75

How they are set up

The range each sail spans across the fleet.

Mainsail47 m² – 51 m²
Headsail26 m² – 29 m²
Gennaker76 m² – 125 m²
Spinnaker92 m² – 116 m²

Nearly all carry a folding propeller. A bowsprit is standard across the fleet. Crew weight is declared around 660 kg.

Rigging

1d35 rig and sail dimensions

A 1d35 carries 13.55 m of mainsail hoist on a 5.63 m boom, a forestay 12.95 m above the deck and a 5.47 m bowsprit. Typical figures across the 9 boats measured under the current VPP, with the range each one spans.

Rig

Mainsail hoistP13.55 m13.55 – 13.56
Boom lengthE5.63 m5.57 – 5.67
Forestay heightIG12.95 m12.93 – 12.96
Fore triangle baseJ3.82 m3.67 – 3.82
Spinnaker hoistISP14.27 m13.64 – 15.07
BowspritTPS5.47 m4.46 – 5.60
Boom above deckBAS1.51 m1.50 – 1.53

Sails

Mainsail47.8 m²47.4 – 51.1
Headsail28.1 m²25.9 – 28.8
Gennaker116.3 m²75.6 – 124.8
Spinnaker97.0 m²91.6 – 116.0

The spinnaker spreads widest of all — 76 to 125 m² depending on bowsprit and set-up. Before ordering a sail, read the figure on your own measurement record rather than the typical one for the design.