As the popularity of electric scooters surges, so does a hidden epidemic of injuries, with emergency room visits skyrocketing by 450% in just five years and head trauma occurring in a shocking number of unprotected riders.
Key Takeaways
- In 2022 there were an estimated 135,500 emergency room visits related to micromobility devices in the US
- The number of e-scooter injuries increased by 22% between 2021 and 2022
- E-scooter injuries rose by 450% between 2017 and 2022 across the United States
- Head injuries account for approximately 28% of all electric scooter injuries
- Approximately 45% of injured e-scooter riders sustained a traumatic brain injury
- Fractures represent 27% of all reported e-scooter injuries in urban study areas
- Less than 1% of injured e-scooter riders were wearing a helmet at the time of the accident
- Male riders account for 60% of all e-scooter related injury admissions
- The median age of injured e-scooter riders is 34 years old
- 80% of e-scooter fatal accidents involve a motor vehicle collision
- Alcohol consumption was present in 33% of riders presenting to the ER with scooter injuries
- Surface irregularities like potholes cause 10% of all scooter falls
- Average cost of a single e-scooter trauma hospitalization is $1,649 in California
- Hospitalization rates for e-scooter injuries increased by 175% between 2014 and 2018
- Direct medical costs for scooter injuries reached $400 million in 2022
Electric scooter injuries are rising sharply, with many being severe head trauma.
Accident Causes and Mechanics
180% of e-scooter fatal accidents involve a motor vehicle collision
Verified2Alcohol consumption was present in 33% of riders presenting to the ER with scooter injuries
Verified3Surface irregularities like potholes cause 10% of all scooter falls
Verified433% of riders reported mechanical failure before their injury
Directional58% of incidents occur on sidewalks despite city bans
Single source618% of injuries involve multiple people on one scooter
Verified730% of scooter accidents involve a Curb-strike mechanism
Verified8Nighttime riding accounts for 37% of all scooter accidents
Verified9Loss of control is the cited cause in 60% of single-vehicle e-scooter crashes
Directional1025% of incidents involved malfunctioning brakes
Single source11Collision with a stationary object represents 16% of cases
Verified1222% of riders were using mobile phones during the incident
Verified1355% of e-scooter injuries happen on the road
Verified1448% of injuries involve "skidding" on wet or sandy pavement
Directional154% of accidents involve a technical software glitch
Single source1692% of fatal e-scooter accidents happen on urban collector roads
Verified1714% of accidents occur when yielding to pedestrians
Verified1819% of crashes involve striking a parked car
Verified1935% of riders admit to speeding above 15mph during accident
Directional20Steering column failure accounts for 7% of mechanical injuries
Single source21Turning maneuvers lead to 24% of balance loss accidents
Verified22Collision with a moving vehicle is the leading cause of death (30%)
Verified23Wet leaves/debris represent 5% of environmental crash factors
Verified24Downhill segments increase crash risk by 12%
Directional259% of accidents are caused by tire blowouts
Single source26Speed over 15 mph is documented in 30% of severe collisions
Verified2713% of accidents involve the rider hitting a curb while distracted
Verified28Low tire pressure contributed to 3% of recorded falls
Verified2917% of crashes occur at intersections with stop signs
Directional306% of accidents were caused by excessive speed on sidewalks
Single source312% of accidents involve entanglement with another scooter
VerifiedAccident Causes and Mechanics Interpretation
The sobering reality of e-scooter safety is a chaotic tapestry where a rider's risky choice to speed while distracted on a wet road often meets the unforgiving physics of a pothole, a parked car, or tragically, moving traffic.
Demographics and Risk Factors
1Less than 1% of injured e-scooter riders were wearing a helmet at the time of the accident
Verified2Male riders account for 60% of all e-scooter related injury admissions
Verified3The median age of injured e-scooter riders is 34 years old
Verified411% of injured riders were under the age of 18
Directional529% of injured riders were first-time users of e-scooters
Single source6Non-helmeted riders have a 3x higher risk of intracranial hemorrhage
Verified7Female e-scooter riders are more likely to suffer wrist fractures than males
Verified82% of injured individuals were pedestrians struck by a scooter
Verified940% of injuries occurred during the rider's first 10 trips
Directional10Over 90% of facial injuries were in non-helmeted riders
Single source1162% of riders believe helmet laws are not enforced
Verified123% of riders were carrying an heavy object while riding
Verified1370% of injured riders were white in a 2018 study
Verified14Median income of injured riders is $75k+
Directional15Average age of female injured riders is lower than male (30 vs 36)
Single source1640% of riders were unaware of the local scooter laws
Verified1775% of riders used the scooter for commuting during injury
Verified18Only 4% of injured riders were helmet-compliant in San Francisco
Verified1910% of injured riders were tourists visiting the city
Directional2058% of injured riders had no health insurance
Single source2127% of victims reported they were riding against traffic flow
Verified22Peak injury day is Saturday across all recorded metrics
Verified2322% of riders had consumed illicit drugs prior to injury
Verified24Students represent 15% of the total injured population
Directional258% of riders were carrying a passenger on the footboard
Single source2685% of injured riders were not wearing reflective clothing at night
Verified2742% of injured individuals reported using a rental app
Verified285% of injured riders are over the age of 65
Verified2972% of riders had no helmet training or safety education
DirectionalDemographics and Risk Factors Interpretation
It appears that the typical e-scooter injury patient is a helmetless, overconfident male in his mid-thirties who is likely commuting on a rental, thinks the rules don't apply to him, and is statistically guaranteed to learn a very expensive lesson on a Saturday.
Economic and Healthcare Impact
1Average cost of a single e-scooter trauma hospitalization is $1,649 in California
Verified2Hospitalization rates for e-scooter injuries increased by 175% between 2014 and 2018
Verified3Direct medical costs for scooter injuries reached $400 million in 2022
Verified415% of scooter-related ED visits require surgical intervention
Directional55% of e-scooter injuries result in permanent disability
Single source6Average hospital stay for a scooter-related fracture is 2.3 days
Verified7Rehabilitation costs account for 10% of total healthcare expenditure on scooters
Verified87% of injured riders require an ambulance for transport to the ED
Verified9Work loss productivity for scooter injuries is valued at $50 million annually
Directional10Orthopedic surgery is the most frequent surgical specialty utilized
Single source11Public health insurance covers 31% of e-scooter injury patients
Verified12Average repair cost of a damaged rental scooter after a crash is $250
Verified136% of all trauma cases at level 1 centers are currently micromobility related
Verified14Long-term physical therapy is required by 12% of patients
Directional15Out-of-pocket medical costs average $900 for minor scooter injuries
Single source16Post-traumatic stress symptoms noted in 5% of severe crash survivors
Verified17Liability claims against scooter companies average $25,000 per trial
Verified18Pharmacy expenses for pain management average $120 post-discharge
Verified19Inpatient hospital charges exceed $30,000 for critical trauma
Directional20Follow-up visits are required by 60% of fracture patients
Single source21Imaging (CT/X-ray) is used in 84% of e-scooter ED presentations
Verified22Cost of assistive device (crutches/slings) totals $2M annually
Verified23Administrative insurance processing time for claims averages 4 months
Verified24Medicaid covers 22% of pediatric e-scooter hospitalizations
Directional25Emergency department lab tests average $450 per patient
Single source26Insurance co-pays average $250 for urgent care visits
Verified27Professional lost wages for a major fracture average $4,200
Verified28Total cost to cities for sidewalk repair from scooter use is $1M/yr
VerifiedEconomic and Healthcare Impact Interpretation
For the price of a trendy commute, e-scooters are generating a sobering public health bill measured in millions of dollars, permanent disabilities, and overwhelmed trauma centers.
Injury Types and Severity
1Head injuries account for approximately 28% of all electric scooter injuries
Verified2Approximately 45% of injured e-scooter riders sustained a traumatic brain injury
Verified3Fractures represent 27% of all reported e-scooter injuries in urban study areas
Verified4Lower extremity injuries make up 25.1% of e-scooter related presentations
Directional5Upper extremity injuries make up 40.2% of e-scooter related presentations
Single source6Facial fractures occurred in 10% of trauma-related scooter admissions
Verified765% of scooter deaths involve head trauma
Verified8Soft tissue injuries denote 48% of all pediatric scooter accidents
Verified9Lacerations make up 20% of the minor injury category
Directional1012% of patients require ophthalmology consults for ocular trauma
Single source11Rib fractures occur in 5% of trauma-level scooter crashes
Verified12Injuries to the spleen or liver occur in 1% of serious crashes
Verified13Pediatric injuries are 2.5 times more likely to involve a fracture
Verified14Dental injuries occur in 4% of all facial trauma cases
Directional15Elbow fractures represent 15% of all e-scooter upper limb breaks
Single source1620% of scooter accidents result in a concussion
Verified17Intracranial hemorrhage occurs in 2% of total injuries
Verified18Spinal injuries account for 1% of total trauma e-scooter cases
Verified19Dislocated joints account for 3% of injuries
Directional20Abrasions make up 50% of documented minor skin injuries
Single source21Internal bleeding was diagnosed in 1.5% of e-scooter ER visits
Verified22Forearm fractures are the most common individual bone break (10%)
Verified23Nasal fractures represent 3% of facial injures
Verified24Hand injuries comprise 14% of upper extremity trauma
Directional2520% of brain injuries involve subarachnoid hemorrhage
Single source26Ankle sprains make up 12% of lower extremity injuries
Verified27Knee injuries (ligament tears) occur in 6% of cases
Verified28Scars requiring plastic surgery appear in 2% of facial injuries
Verified29Skull fractures account for 5% of head injury admissions
Directional30Maxillofacial trauma is present in 1 in 10 trauma activations
Single source31Chest wall injuries represent 4% of torso trauma in scooters
Verified32Shoulder injuries occur in 8% of falling-forward crashes
VerifiedInjury Types and Severity Interpretation
While the electric scooter offers a breezy shortcut through city life, the alarming prevalence of head injuries and fractures suggests your brain and bones are paying a rather steep toll for the convenience.
Prevalence and Trends
1In 2022 there were an estimated 135,500 emergency room visits related to micromobility devices in the US
Verified2The number of e-scooter injuries increased by 22% between 2021 and 2022
Verified3E-scooter injuries rose by 450% between 2017 and 2022 across the United States
Verified4Injuries peak during weekend nights between 9 PM and 2 AM
Directional5The estimated annual growth rate of e-scooter ER visits is 20%
Single source6Total mobility deaths reached 233 in the six-year period 2017-2022
Verified750% of the increase in injuries occurred in the 18-34 age group
Verified8Average age of fatal accident victims is 41
Verified9Injuries in July and August are 4x higher than in January
Directional10The mortality rate for scooter accidents is approx 0.05 per 1 million trips
Single source1138% increase in e-bike and e-scooter injuries for 2023 projected
Verified12Injury rates are 200 per 100,000 trips in major cities
Verified13E-scooter fires from batteries caused 200+ injuries in 2022
Verified14Estimated 50,000 e-scooter injuries annually in the US by 2025
Directional151.2% of injuries resulted from battery explosions in 2021
Single source16There was a 70% increase in scooter injuries in older adults (65+)
Verified17Cumulative injury count reached 360,000 from 2017 to 2022
Verified18Electric scooter ED visits grew faster than bicycle ED visits
Verified19Summer months account for 45% of total annual scooter injuries
Directional2013,000 orthopedic surgeries linked to e-scooters yearly
Single source21Market share of private scooters (not rentals) in injuries rose to 30%
Verified22E-scooter injury rate is 3 times higher than bicycles in DC
Verified23Growth in injuries is plateauing in cities with bike lane expansion
Verified24Total micromobility ER visits reached 500,000 (2017-2022)
Directional2525% increase in e-mobility injuries among those aged 40-59
Single source26Non-fatal injury rate is rising locally by 14% year-over-year
Verified27Injuries in 2021 were 3.5x higher than in 2018 globally
VerifiedPrevalence and Trends Interpretation
The data paints a clear, if unflattering, portrait of our modern commute: a growing legion of weekend revelers, often young adults, is discovering at alarming speeds that the quickest route to the emergency room may well be a rented scooter after last call, proving that convenience and caution rarely ride together.
Sources & References
- Reference 1CPSCcpsc.govVisit source
- Reference 2CDCcdc.govVisit source
- Reference 3JAMANETWORKjamanetwork.comVisit source
- Reference 4IIHSiihs.orgVisit source
- Reference 5SCIENCEDIRECTsciencedirect.comVisit source
- Reference 6AUSTINTEXASaustintexas.govVisit source
- Reference 7AMJMEDamjmed.comVisit source
- Reference 8UCSFucsf.eduVisit source
- Reference 9JOURNALSjournals.sagepub.comVisit source
- Reference 10NCBIncbi.nlm.nih.govVisit source
- Reference 11GHSAghsa.orgVisit source
- Reference 12PEDIATRICSpediatrics.aappublications.orgVisit source