Intentar ORO - Gratis

Ripple Effect

Road & Track

|

February 2018

A GEOLOGICAL SURVEY OF THE INDIANAPOLIS MOTOR SPEEDWAY.

- Josh Scott

Ripple Effect

When testing the new Indy car at Indianapolis Motor Speedway last fall, drivers James Hinchcliffe and Scott Dixon reported bumps on four areas of the track, not necessarily visible to the naked eye, but clearly felt at 200 mph. Engineers took core samples down to the iconic bricks and found that the culprit for at least one of the irregularities was a missing line of bricks that had buckled and was replaced with asphalt around 1939. Over many freeze/thaw cycles, the new material expanded and contracted differently than the surrounding brick and mortar, causing a ripple to form. Areas of concern have been smoothed in hopes that the curr

MÁS HISTORIAS DE Road & Track

Road & Track

Road & Track

Running Long

Unconventional ways to turn racing into a whole-day affair.

time to read

8 mins

October - November 2025

Road & Track

Road & Track

THE SILENT KILLER

FERRARI'S LATEST HYPERCAR SPEAKS SOFTLY AND CARRIES A MASSIVE STICK

time to read

8 mins

October - November 2025

Road & Track

Road & Track

ENDURING RACING FOR A RACE-CAR DRIVER, THE GREATEST PROFESSIONAL FEAT IS PERSEVERING LONG ENOUGH TO CALL IT A PROFESSION.

A COMMON SENTIMENT IN MOTORSPORT IS THAT A DRIVER NEEDS TO BE 80 PERCENT BUSINESSPERSON AND 20 PERCENT RACER. FOR THE FIRST TIME IN YOUR LIFE, YOU REALIZE IT'S TRUE.

time to read

4 mins

October - November 2025

Road & Track

Road & Track

LONG-WINDED EXTENDED-RESERVE WATCHES OFFER LUXURIOUS RUN TIMES.

ENDURANCE APPLIES TO watches in many ways.

time to read

3 mins

October - November 2025

Road & Track

Road & Track

PARTY CRASHER

That Duncan Hamilton even made it to the 1953 running of the 24 Hours of Le Mans is a testament to his durability. A lifelong theme of surviving calamity started with rolling his own stroller down some stairs at age two and continued with a series of shipwrecks, car rollovers, and plane crashes. Still, he became a formidable racer and landed a spot on the Jaguar factory team.

time to read

1 min

October - November 2025

Road & Track

Road & Track

LASTING APPEAL

VINTAGE CHARM AND MODERN POWER IN THE MORGAN PLUS FOUR.

time to read

6 mins

October - November 2025

Road & Track

Road & Track

THE BLUEPRINT

TOYOTA'S 2JZ INLINE-SIX IS KNOWN FOR ITS LEGENDARY DURABILITY.

time to read

4 mins

October - November 2025

Road & Track

Road & Track

BORN SLIPPY

OLDSMOBILE STREAMLINED AEROTECH ENDURANCE RECORDS THAT STILL STAND TODAY.

time to read

7 mins

October - November 2025

Road & Track

Road & Track

THE 72 HOURS OF EUROPE

WHAT DOES COMPETING IN THREE 24-HOUR RACES ON THREE CONSECUTIVE WEEKENDS DO TO A DRIVER? WE HAVE THE DATA.

time to read

4 mins

October - November 2025

Road & Track

Road & Track

BREAKNECK SPEED

TO AID IN F1 STRENGTH TRAINING, A THERAPIST HAS INNOVATED A SAFER WAY TO REMAIN HEAD STRONG.

time to read

2 mins

October - November 2025

Translate

Share

-
+

Change font size