Wet Road and Rain-Related Motorcycle Crashes in New Orleans, LA Speed, Conditions and Surface Evidence

The speed rule is about conditions, not the posted sign

Revised Statute 32:64 requires that no person drive at a speed greater than is reasonable and prudent under the conditions and potential hazards then existing, and it directs regard for the traffic on and the surface and width of the highway and the condition of the weather. Posted maxima remain absolute ceilings. Read together, that means a driver moving at the posted number during a squall can still violate the section, and it means the same standard is applied to the rider. Whether either party was reasonable is a factual question decided on visibility, surface, traffic and stopping distance, not on the speedometer alone.

What the rainfall record actually establishes

The National Weather Service office serving the area publishes updated climate normals showing an annual precipitation normal of 63.35 inches at New Orleans International Airport. That figure does not prove anything about a specific afternoon, and it should not be offered as if it did. What it supports is foreseeability: heavy rain in this market is an ordinary condition rather than a freak event, so a driver's surprise at a wet street is a weak explanation. For the specific day, the useful records are hourly observations and any radar archive, requested early while the data is easy to pull.

Where water changes rider physics

Traction loss on a motorcycle is not gradual in the way it is in a car. Painted crosswalk bars and stop lines, metal utility plates, streetcar rails in the neutral ground and freshly sealed patches all lose grip disproportionately when wet. The transit agency's rider guidance about crossing tracks exists for that reason. Standing water hides depth, which is why a wet-weather file often has a defect component as well: article 2317.1 requires knowledge and preventability from the custodian of the thing, and Revised Statute 9:2800 requires actual or constructive notice by a public entity plus a reasonable opportunity to remedy.

Following distance and visibility arguments

A wet rear-end collision brings in Revised Statute 32:81, which prohibits following more closely than is reasonable and prudent with due regard for speed, traffic and the condition of the highway. Braking distances lengthen; the distance actually kept does not adjust itself. The city ordinance on following too closely, at section 154-401 of the Code of Ordinances, covers the same ground within city limits. Drivers also raise wipers, fogged glass and glare from wet pavement at night. Those are conditions the statute already told them to account for, not excuses the statute recognizes.

Building the record before the street dries

Weather evidence disappears in hours. Photograph standing water and its depth against a curb or a fixed object, the reflection pattern on the surface, and the tire tracks or lack of them. Note whether the drain at the corner was submerged or blocked, since drainage complaints belong in the 311 record. Capture the sky and the surrounding traffic conditions with timestamps intact. If tires are worn, expect that to be raised, so photograph the tread before the bike is repaired or scrapped, and keep the receipt if the tires were recent.

How fault percentages get pushed in wet files

Article 2323 requires that a percentage be assigned to every person causing or contributing to the injury, party or not, and bars recovery entirely for a claimant at fifty-one percent or above. In a rain case, the defense argument is almost always the same shape: a reasonable rider would have slowed further, chosen another route, or not ridden at all. None of those propositions is in the statute. The reply is built from the other driver's specific failure, whether a turn made without reasonable safety under Revised Statute 32:104, a stop-sign yield under 32:123, or following distance under 32:81.

The report, and the threshold that triggers it

Revised Statute 32:398 requires a crash report where injury or death results or where property damage exceeds five hundred dollars, and requires the investigating agency to forward the report or its data to the Department of Transportation and Development within forty-eight hours after completing the investigation. Copies are capped at five dollars for a report of two pages or fewer and twenty dollars for a longer one. Weather and surface notations in that report are frequently the only contemporaneous official description of conditions, which is why the report should be requested rather than waited for.

Scope note

The provisions and the climate figure above are published sources presented for general understanding, not an opinion about responsibility in any wet-weather crash and not legal advice. Conditions on a given day, tire condition, and the other driver's conduct all matter, and none of them can be assessed from a general page. Those questions are for the attorney who advertises on this site, working from the actual record.