Iowa Code (Last Updated: December 05, 2016) |
Title VIII. TRANSPORTATION |
Chapter 321. MOTOR VEHICLES AND LAW OF THE ROAD |
Section 321.1. Definitions of words and phrases. |
Section 321.1A. Presumption of residency. |
Section 321.2. Administration and enforcement. |
Section 321.3. Powers and duties of director. |
Section 321.4. Rules. |
Section 321.5. Duty to obey. |
Section 321.6. Reciprocal enforcement — patrol beats. |
Section 321.7. Seal of department. |
Section 321.8. Director to prescribe forms. |
Section 321.9. Authority to administer oaths and acknowledge signatures. |
Section 321.10. Certified copies of records. |
Section 321.11. Records of department. |
Section 321.11A. Personal information disclosure — exception. |
Section 321.12. Destruction of records. |
Section 321.13. Authority to grant or refuse applications. |
Section 321.14. Seizure of documents and plates. |
Section 321.15. Publication of law. |
Section 321.16. Giving of notices. |
Section 321.17. Misdemeanor to violate registration provisions. |
Section 321.18. Vehicles subject to registration — exception. |
Section 321.18A. Records of implements of husbandry. |
Section 321.19. Exemptions — distinguishing plates — definitions of urban transit company and regional transit system. |
Section 321.20. Application for registration and certificate of title. |
Section 321.20A. Certificate of title and registration fees — commercial vehicles. |
Section 321.20B. Proof of security against liability — driving without liability coverage. |
Section 321.21. |
Section 321.22. Urban and regional transit equipment certificates and plates. |
Section 321.23. Titles to specially constructed and reconstructed vehicles, street rods, replica vehicles, and foreign vehicles. |
Section 321.23A. Affidavit of correction. |
Section 321.24. Issuance of registration and certificate of title. |
Section 321.25. Application for registration and title — cards attached. |
Section 321.26. Multiple registration periods and adjustments. |
Section 321.27. |
Section 321.28. Failure to register. |
Section 321.29. Renewal not permitted. |
Section 321.30. Grounds for refusing registration or title. |
Section 321.31. Records system. |
Section 321.32. Registration card carried and exhibited — exception. |
Section 321.33. Exception. |
Section 321.34. Plates or validation sticker furnished — retained by owner — special plates. |
Section 321.35. Plates — reflective material — bidding procedures. |
Section 321.36. |
Section 321.37. Display of plates. |
Section 321.38. Plates — method of attaching — imitations prohibited. |
Section 321.39. Expiration of registration. |
Section 321.40. Application for renewal — notification — reasons for refusal. |
Section 321.41. Change of address or name or fuel type. |
Section 321.42. Lost or damaged certificates, cards, and plates — replacements. |
Section 321.43. New identifying numbers. |
Section 321.44. Rules governing change of engines, drivetrain assemblies, and related parts. |
Section 321.44A. Voluntary contribution — anatomical gift public awareness and transplantation fund — amount retained by county treasurer. |
Section 321.45. Title must be transferred with vehicle. |
Section 321.46. New title and registration upon transfer of ownership — credit. |
Section 321.46A. Change from apportioned registration — credit. |
Section 321.47. Transfers by operation of law. |
Section 321.48. Vehicles acquired for resale. |
Section 321.49. Time limit — penalty — power of attorney. |
Section 321.50. Security interest provisions. |
Section 321.51. Terminal rental adjustment clause — vehicle leases that are not sales or security interests. |
Section 321.52. Out-of-state sales — junked, dismantled, wrecked, or salvage vehicles. |
Section 321.52A. Certificate of title surcharge — allocation of moneys. |
Section 321.53. Nonresident owners of passenger vehicles and trucks. |
Section 321.54. Registration and financial liability coverage required of certain nonresident carriers. |
Section 321.55. Registration and financial liability coverage required for certain vehicles owned or operated by nonresidents. |
Section 321.56. Repair of out-of-state commercial motor vehicles — permits. |
Section 321.57. Operation under special plates. |
Section 321.58. Application. |
Section 321.59. Issuance of certificate. |
Section 321.60. Issuance of special plates. |
Section 321.61. Expiration of special plates. |
Section 321.62. Records required. |
Section 321.63. Different places of business. |
Section 321.64. |
Section 321.65. Garage record. |
Section 321.66. Duty to hold vehicles. |
Section 321.67. Certificate of title must be executed. |
Section 321.68. Sale in bulk. |
Section 321.69. Damage disclosure statement. |
Section 321.69A. Disclosure of repairs to new vehicles. |
Section 321.70. Dealer vehicles. |
Section 321.71. Odometer requirements. |
Section 321.71A. Counterfeit, nonfunctional, and unsafe air bags. |
Section 321.72. Report of stolen and recovered motor vehicles. |
Section 321.73. Reports by owners. |
Section 321.74. Action by department. |
Section 321.75. |
Section 321.76. |
Section 321.77. |
Section 321.78. Injuring or tampering with vehicle. |
Section 321.79. Intent to injure. |
Section 321.80. |
Section 321.81. Presumptive evidence. |
Section 321.82. |
Section 321.83. |
Section 321.84. Seizure of vehicles. |
Section 321.85. Stolen vehicles or component parts. |
Section 321.86. Notice by director. |
Section 321.87. Delivery to owner. |
Section 321.88. Failure of owner to claim. |
Section 321.89. Abandoned vehicles. |
Section 321.90. Disposal of abandoned motor vehicles. |
Section 321.91. Limitation on liability — penalty for abandonment. |
Section 321.92. Altering or changing numbers. |
Section 321.93. Defense. |
Section 321.94. Test to determine true number. |
Section 321.95. Right of inspection. |
Section 321.96. Prohibited plates — certificates. |
Section 321.97. Fraudulent applications. |
Section 321.98. Operation without registration. |
Section 321.99. Fraudulent use of registration. |
Section 321.100. False evidences of registration. |
Section 321.101. Suspension or revocation of registration or cancellation of certificate of title by department. |
Section 321.101A. Revocation of registration by county treasurer. |
Section 321.102. Suspending or revoking special registration. |
Section 321.103. Owner to return evidences of registration and title. |
Section 321.104. Penal offenses against title law. |
Section 321.105. Annual registration fee required. |
Section 321.105A. Fee for new registration. |
Section 321.106. Registration for fractional part of year. |
Section 321.107. |
Section 321.108. |
Section 321.109. Annual registration fee computed — transit fee. |
Section 321.110. Rejecting fractional dollars. |
Section 321.111. Conversion of car — effect. |
Section 321.112. Minimum motor vehicle fee. |
Section 321.113. Automatic reduction. |
Section 321.114. |
Section 321.115. Antique vehicles — model year plates permitted. |
Section 321.115A. Replica vehicles and street rods — model year plates permitted — penalty. |
Section 321.116. Electric automobiles. |
Section 321.117. Motorcycle, ambulance, and hearse fees. |
Section 321.118. |
Section 321.119. Church buses. |
Section 321.120. Business-trade trucks. |
Section 321.121. Special trucks for farm use. |
Section 321.122. Trucks, truck tractors, and road tractors — fees. |
Section 321.123. Trailers. |
Section 321.124. Motor homes, multipurpose vehicles, and motorsports recreational vehicles — fees. |
Section 321.125. Effect of exemption. |
Section 321.126. Refunds of annual registration fees. |
Section 321.127. Payment of refund. |
Section 321.128. Payment authorized. |
Section 321.129. When fees returnable. |
Section 321.130. Fees in lieu of taxes. |
Section 321.131. Lien of fee. |
Section 321.132. When lien attaches. |
Section 321.133. Methods of collection. |
Section 321.134. Monthly penalty. |
Section 321.135. When fees delinquent. |
Section 321.136. |
Section 321.137. |
Section 321.138. |
Section 321.139. |
Section 321.140. |
Section 321.141. |
Section 321.142. |
Section 321.143. |
Section 321.144. |
Section 321.145. Disposition of moneys and fees. |
Section 321.146. |
Section 321.147. |
Section 321.148. Monthly estimate. |
Section 321.149. Supplies. |
Section 321.150. Time limit. |
Section 321.151. Duty and liability of treasurer. |
Section 321.152. Collection fees retained by county. |
Section 321.153. Treasurer’s report to department. |
Section 321.154. Reports by department. |
Section 321.155. Duty of treasurer of state. |
Section 321.156. Audit by department. |
Section 321.157. Schedule of prices and weights. |
Section 321.158. Registration dependent on schedule. |
Section 321.159. Exceptional cases — annual registration fee. |
Section 321.160. Department to maintain statement. |
Section 321.161. Department to fix values and weight. |
Section 321.162. Method of fixing value and weight. |
Section 321.163. |
Section 321.164. |
Section 321.165. Manufacture by state. |
Section 321.166. Vehicle plate specifications. |
Section 321.167. Delivery of plates, stickers, and emblems. |
Section 321.168. Additional deliveries. |
Section 321.169. Account of plates. |
Section 321.170. Plates for exempt vehicles. |
Section 321.171. Title of plates. |
Section 321.172. |
Section 321.173. When fees returnable. |
Section 321.174. Operators licensed — operation of commercial motor vehicles. |
Section 321.174A. Operation of motor vehicle with expired license. |
Section 321.175. |
Section 321.176. Persons exempt from driver’s licensing requirements. |
Section 321.176A. Persons exempt from commercial driver’s license requirements. |
Section 321.176B. Persons exempt by rule from commercial driver’s license requirements. |
Section 321.177. Persons not to be licensed. |
Section 321.178. Driver education — restricted license — reciprocity. |
Section 321.178A. Driver education — teaching parent. |
Section 321.179. Motorcycle rider education fund. |
Section 321.180. Instruction permits, commercial learner’s permits, and chauffeur’s instruction permits. |
Section 321.180A. Special instruction permit. |
Section 321.180B. Graduated driver’s licenses for persons aged fourteen through seventeen. |
Section 321.181. Temporary permit. |
Section 321.182. Application. |
Section 321.183. Application for driver’s license or nonoperator’s identification card — selective service registration. |
Section 321.184. Applications of unmarried minors. |
Section 321.185. Death of person signing application — effect. |
Section 321.186. Examination of new or incompetent operators. |
Section 321.186A. Vision report in lieu of vision test. |
Section 321.187. Examiners. |
Section 321.188. Commercial driver’s license requirements. |
Section 321.189. Driver’s license — content. |
Section 321.189A. Driver’s license for undercover law enforcement officers — fee — penalties. |
Section 321.190. Issuance of nonoperator’s identification cards — fee. |
Section 321.191. Fees for driver’s licenses. |
Section 321.192. Waivers or refunds of fees. |
Section 321.193. Restrictions on licenses — penalty. |
Section 321.194. Special minors’ licenses. |
Section 321.195. Replacement of driver’s licenses and nonoperator’s identification cards. |
Section 321.196. Expiration of license — renewal. |
Section 321.197. |
Section 321.198. Military service exception. |
Section 321.199. Driver’s license records. |
Section 321.200. Conviction and accident file. |
Section 321.200A. Convictions based upon fraud. |
Section 321.201. Cancellation and return of license — prohibition from issuance of commercial driver’s license for false information. |
Section 321.202. |
Section 321.203. Suspending privileges of nonresidents. |
Section 321.204. Certification of conviction — notification of commercial driver’s disqualification. |
Section 321.205. Conviction or administrative decision in another jurisdiction. |
Section 321.206. Surrender of license — duty of court. |
Section 321.207. Downgrade of commercial driver’s license or commercial learner’s permit. |
Section 321.208. Disqualification from operation of commercial motor vehicles — noncommercial driver’s license — temporary license or permit. |
Section 321.208A. Operation in violation of out-of-service order — penalties. |
Section 321.209. Mandatory revocation. |
Section 321.210. Suspension. |
Section 321.210A. Suspension for failure to pay fine, penalty, surcharge, or court costs. |
Section 321.210B. Installment agreement. |
Section 321.210C. Probation period. |
Section 321.210D. Vehicular homicide suspension — termination upon revocation of license — reopening of suspension. |
Section 321.211. Notice and hearing — appropriation. |
Section 321.211A. Appeal of extended suspension or revocation. |
Section 321.212. Period of suspension or revocation — surrender of license. |
Section 321.213. License suspensions or revocations due to violations by juvenile drivers. |
Section 321.213A. License suspension for juveniles adjudicated delinquent for certain drug or alcohol offenses. |
Section 321.213B. Suspension for failure to attend. |
Section 321.214. |
Section 321.215. Temporary restricted license. |
Section 321.216. Unlawful use of license or nonoperator’s identification card — penalty. |
Section 321.216A. Falsifying driver’s licenses, nonoperator’s identification cards, or forms. |
Section 321.216B. Use of driver’s license or nonoperator’s identification card by underage person to obtain alcohol. |
Section 321.216C. Use of driver’s license or nonoperator’s identification card by underage person to obtain tobacco, tobacco products, alternative nicotine products, vapor products, or cigarettes. |
Section 321.217. Perjury. |
Section 321.218. Operating without valid driver’s license or when disqualified — penalties. |
Section 321.218A. Civil penalty — disposition — reinstatement. |
Section 321.219. Permitting unauthorized minor to drive. |
Section 321.220. Permitting unauthorized person to drive. |
Section 321.221. Employing unlicensed chauffeur. |
Section 321.222. Renting motor vehicle to another. |
Section 321.223. Driver’s license inspection for motor vehicle rental. |
Section 321.224. Record kept. |
Section 321.225. |
Section 321.226. |
Section 321.227. |
Section 321.228. Provisions refer to highways — exceptions. |
Section 321.229. Obedience to peace officers. |
Section 321.230. Public officers not exempt. |
Section 321.231. Authorized emergency vehicles and police bicycles. |
Section 321.232. Speed detection jamming devices — penalty. |
Section 321.233. Road workers exempted. |
Section 321.234. Bicycles, animals, or animal-drawn vehicles. |
Section 321.234A. All-terrain vehicles — highway use. |
Section 321.235. Provisions uniform. |
Section 321.235A. Electric personal assistive mobility devices. |
Section 321.236. Powers of local authorities. |
Section 321.237. Signs — requirement — notice. |
Section 321.238. Use of electronic devices while driving — preemption of local legislation. |
Section 321.239. Counties may restrict parking of vehicles. |
Section 321.240. |
Section 321.241. |
Section 321.242. |
Section 321.243. |
Section 321.244. |
Section 321.245. |
Section 321.246. |
Section 321.247. Golf cart operation on city streets. |
Section 321.248. Parks and cemeteries. |
Section 321.249. School zones. |
Section 321.250. Discriminations. |
Section 321.251. Rights of owners of real property — manufactured home communities or mobile home parks. |
Section 321.252. Department to adopt sign manual. |
Section 321.253. Department to erect signs. |
Section 321.253A. Directional signs relating to historic sites on land owned or managed by state agencies. |
Section 321.253B. Metric signs restricted. |
Section 321.254. Local authorities restricted. |
Section 321.255. Local traffic-control devices. |
Section 321.256. Obedience to official traffic-control devices. |
Section 321.257. Official traffic-control signal. |
Section 321.258. Arrangement of lights on official traffic-control signals. |
Section 321.259. Unauthorized signs, signals, or markings. |
Section 321.260. Interference with devices, signs, or signals — unlawful possession — traffic signal preemption devices. |
Section 321.261. Death or personal injuries. |
Section 321.262. Leaving scene of traffic accident — vehicle damage only. |
Section 321.263. Information and aid — leaving scene of personal injury accident. |
Section 321.264. Striking unattended vehicle. |
Section 321.265. Striking fixtures upon a highway. |
Section 321.266. Reporting accidents. |
Section 321.267. Supplemental reports. |
Section 321.267A. Traffic accidents involving certified law enforcement officers or other emergency responders — reports. |
Section 321.268. Driver unable to report. |
Section 321.269. Accident report forms. |
Section 321.270. |
Section 321.271. Reports confidential — without prejudice — exceptions. |
Section 321.272. Tabulation of reports. |
Section 321.273. City may require reports. |
Section 321.274. |
Section 321.275. Operation of motorcycles and motorized bicycles. |
Section 321.276. Use of electronic communication device while driving — text-messaging. |
Section 321.277. Reckless driving. |
Section 321.277A. Careless driving. |
Section 321.278. Drag racing prohibited. |
Section 321.279. Eluding or attempting to elude pursuing law enforcement vehicle. |
Section 321.280. Assaults and homicide. |
Section 321.281. Actions against bicyclists. |
Section 321.282. |
Section 321.283. |
Section 321.284. Open containers in motor vehicles — drivers. |
Section 321.284A. Open containers in motor vehicles — passengers. |
Section 321.285. Speed restrictions. |
Section 321.286. |
Section 321.287. |
Section 321.288. Control of vehicle — reduced speed. |
Section 321.289. Speed signs — duty to install. |
Section 321.290. Special restrictions. |
Section 321.291. Information or notice. |
Section 321.292. Civil action unaffected. |
Section 321.293. Local authorities may alter limits. |
Section 321.294. Minimum speed regulation. |
Section 321.295. Limitation on bridge or elevated structures. |
Section 321.296. |
Section 321.297. Driving on right-hand side of roadway — exceptions. |
Section 321.298. Meeting and turning to right. |
Section 321.299. Overtaking a vehicle. |
Section 321.300. |
Section 321.301. |
Section 321.302. Overtaking and passing. |
Section 321.303. Limitations on overtaking on the left. |
Section 321.304. Prohibited passing. |
Section 321.305. One-way roadways and rotary traffic islands. |
Section 321.306. Roadways laned for traffic. |
Section 321.307. Following too closely. |
Section 321.308. Motor trucks and towed vehicles — distance requirements. |
Section 321.309. Towing — convoys. |
Section 321.310. Towing four-wheeled trailers. |
Section 321.311. Turning at intersections. |
Section 321.312. Turning on curve or crest of grade. |
Section 321.313. Starting parked vehicle. |
Section 321.314. When signal required. |
Section 321.315. Signal continuous. |
Section 321.316. Stopping. |
Section 321.317. Signals by hand and arm or signal device. |
Section 321.318. Method of giving hand and arm signals. |
Section 321.319. Entering intersections from different highways. |
Section 321.320. Left turns — yielding. |
Section 321.321. Entering through highways. |
Section 321.322. Vehicles entering stop or yield intersection. |
Section 321.323. Moving vehicle backward on highway. |
Section 321.323A. Approaching certain stationary vehicles. |
Section 321.324. Operation on approach of emergency vehicles. |
Section 321.324A. Funeral processions. |
Section 321.325. Pedestrians subject to signals. |
Section 321.326. Pedestrians on left. |
Section 321.327. Pedestrians’ right-of-way. |
Section 321.328. Crossing at other than crosswalk. |
Section 321.329. Duty of driver — pedestrians crossing or working on highways. |
Section 321.330. Use of crosswalks. |
Section 321.331. Pedestrians soliciting rides. |
Section 321.332. White canes restricted to blind persons. |
Section 321.333. Duty of drivers. |
Section 321.334. Penalties. |
Section 321.335. |
Section 321.336. |
Section 321.337. |
Section 321.338. |
Section 321.339. |
Section 321.340. Driving through safety zone. |
Section 321.341. Obedience to signal indicating approach of railroad train or railroad track equipment. |
Section 321.342. Stop at certain railroad crossings — posting warning. |
Section 321.343. Certain vehicles must stop. |
Section 321.343A. Employer violations — penalty. |
Section 321.344. Heavy equipment at crossing. |
Section 321.344A. Reported violations for failure to stop at a railroad crossing — citations. |
Section 321.344B. Immediate safety threat — penalty. |
Section 321.345. Stop or yield at highways. |
Section 321.346. Cost of signs. |
Section 321.347. Exceptions. |
Section 321.348. Limitations on cities. |
Section 321.349. Exceptions. |
Section 321.350. Primary roads as through highways. |
Section 321.351. |
Section 321.352. Additional signs — cost. |
Section 321.353. Stop before crossing sidewalk — right-of-way. |
Section 321.354. Stopping on traveled way. |
Section 321.355. Disabled vehicle. |
Section 321.356. Officers authorized to remove. |
Section 321.357. Removed from bridge. |
Section 321.358. Stopping, standing, or parking. |
Section 321.359. Moving other vehicle. |
Section 321.360. Theaters, hotels, and auditoriums. |
Section 321.361. Additional parking regulations. |
Section 321.362. Unattended motor vehicle. |
Section 321.363. Obstruction to driver’s view. |
Section 321.364. Preventing contamination of food by hazardous material. |
Section 321.365. Coasting prohibited. |
Section 321.366. Acts prohibited on fully controlled-access facilities. |
Section 321.367. Following fire apparatus. |
Section 321.368. Crossing fire hose. |
Section 321.369. Putting debris on highway. |
Section 321.370. Removing injurious material. |
Section 321.371. Clearing up wrecks. |
Section 321.372. Discharging pupils — stopping requirements — penalties. |
Section 321.372A. Prompt investigation of reported violation of failing to obey school bus warning devices — citation issued to driver or owner. |
Section 321.373. Required construction — rules adopted. |
Section 321.374. Inspection — seal of approval. |
Section 321.375. School bus drivers — qualifications — grounds for suspension. |
Section 321.376. License — authorization — instruction requirement. |
Section 321.377. Regional transit system transportation. |
Section 321.378. Applicability. |
Section 321.379. Violations. |
Section 321.380. Enforcement. |
Section 321.381. Movement of unsafe or improperly equipped vehicles. |
Section 321.381A. Operation of low-speed vehicles. |
Section 321.382. Upgrade pulls — minimum speed. |
Section 321.383. Exceptions — slow vehicles identified. |
Section 321.384. When lighted lamps required. |
Section 321.385. Headlamps on motor vehicles. |
Section 321.385A. Citation for unlighted headlamp, rear lamp, or rear registration plate light. |
Section 321.386. Headlamps on motorcycles and motorized bicycles. |
Section 321.387. Rear lamps. |
Section 321.388. Illuminating plates. |
Section 321.389. Reflector required. |
Section 321.390. Reflector requirements. |
Section 321.391. |
Section 321.392. Clearance and identification lights. |
Section 321.393. Color and mounting. |
Section 321.394. Lamp or flag on projecting load. |
Section 321.395. Lamps on parked vehicles. |
Section 321.396. Exception. |
Section 321.397. Lamps on bicycles. |
Section 321.398. Lamps on other vehicles and equipment. |
Section 321.399. |
Section 321.400. |
Section 321.401. |
Section 321.402. Spot lamps. |
Section 321.403. Auxiliary driving lamps. |
Section 321.404. Signal lamps and signal devices. |
Section 321.404A. Light-restricting devices prohibited. |
Section 321.405. Self-illumination. |
Section 321.406. Cowl lamps. |
Section 321.407. |
Section 321.408. Back-up lamps. |
Section 321.409. Mandatory lighting equipment. |
Section 321.410. |
Section 321.411. |
Section 321.412. |
Section 321.413. |
Section 321.414. |
Section 321.415. Required usage of lighting devices. |
Section 321.416. |
Section 321.417. Single-beam road-lighting equipment. |
Section 321.418. Alternate road-lighting equipment. |
Section 321.419. Number of driving lamps required or permitted. |
Section 321.420. Number of lamps lighted. |
Section 321.421. Special restrictions on lamps. |
Section 321.422. Red light in front — rear lights. |
Section 321.423. Flashing lights. |
Section 321.424. |
Section 321.425. |
Section 321.426. |
Section 321.427. |
Section 321.428. . |
Section 321.429. . |
Section 321.430. Brake, hitch, and control requirements. |
Section 321.431. Performance ability. |
Section 321.432. Horns and warning devices. |
Section 321.433. Sirens, whistles, and bells prohibited. |
Section 321.434. Bicycle sirens or whistles. |
Section 321.435. Motorcycles equipped with detachable stabilizing wheels. |
Section 321.436. Mufflers, prevention of noise. |
Section 321.437. Mirrors. |
Section 321.438. Windshields and windows. |
Section 321.439. Windshield wipers. |
Section 321.440. Restrictions as to tire equipment. |
Section 321.441. Metal tires prohibited. |
Section 321.442. Projections on wheels. |
Section 321.443. Exceptions. |
Section 321.444. Safety glass. |
Section 321.445. Safety belts and safety harnesses — use required. |
Section 321.446. Child restraint devices. |
Section 321.447. |
Section 321.448. |
Section 321.449. Motor carrier safety rules. |
Section 321.449A. Rail crew transport drivers. |
Section 321.450. Hazardous materials transportation regulations. |
Section 321.451. Emergency vehicles — certificate of designation. |
Section 321.452. Scope and effect. |
Section 321.453. Exceptions. |
Section 321.454. Width of vehicles. |
Section 321.455. Projecting loads on passenger vehicles. |
Section 321.456. Height of vehicles. |
Section 321.457. Maximum length. |
Section 321.458. Loading beyond front. |
Section 321.459. Dual axle requirement. |
Section 321.460. Spilling loads on highways. |
Section 321.461. Trailers and towed vehicles. |
Section 321.462. Drawbars and safety chains. |
Section 321.463. Maximum gross weight — exceptions — penalties. |
Section 321.464. Investigation as to safety. |
Section 321.465. Weighing vehicles and removal of excess. |
Section 321.466. Increased loading capacity — reregistration. |
Section 321.467. Retractable axles. |
Section 321.468. |
Section 321.469. |
Section 321.470. |
Section 321.471. Local authorities may restrict. |
Section 321.472. Signs posted. |
Section 321.473. Limitations on trucks by local authorities. |
Section 321.474. Department may restrict. |
Section 321.475. Liability for damage — rules. |
Section 321.476. Weighing vehicles by department. |
Section 321.477. Employees as peace officers — maximum age. |
Section 321.478. Bond. |
Section 321.479. Badge of authority. |
Section 321.480. Limitation on expense. |
Section 321.481. No impairment of other authority. |
Section 321.482. Violations — simple misdemeanors unless otherwise provided. |
Section 321.482A. Violations resulting in injury or death — additional penalties. |
Section 321.483. Penalty for class “D” felony. |
Section 321.484. Offenses by owners. |
Section 321.485. Notice to appear — promise to appear. |
Section 321.486. Authorized bond forms. |
Section 321.487. Violation of promise to appear. |
Section 321.488. Procedure not exclusive. |
Section 321.489. Record inadmissible in a civil action. |
Section 321.490. Conviction not to affect credibility. |
Section 321.491. Convictions and recommendations for suspension to be reported. |
Section 321.492. Peace officers’ authority. |
Section 321.492A. Quotas on citations prohibited. |
Section 321.492B. Use of unmanned aerial vehicle for traffic law enforcement prohibited. |
Section 321.493. Liability for damages. |
Section 321.494. |
Section 321.495. |
Section 321.496. |
Section 321.497. |
Section 321.498. Legal effect of use and operation. |
Section 321.499. “Person” defined. |
Section 321.500. Original notice — form. |
Section 321.501. Manner of service. |
Section 321.502. Notification to nonresident — form. |
Section 321.503. |
Section 321.504. Optional notification. |
Section 321.505. Proof of service. |
Section 321.506. Actual service within this state. |
Section 321.507. Venue of actions. |
Section 321.508. Continuances. |
Section 321.509. Duty of director. |
Section 321.510. Expenses and attorney fees. |
Section 321.511. Dismissal — effect. |
Section 321.512. Action against insurance. |
Section 321.513. Nonresident traffic violator compact. |
Section 321.514. |
Section 321.515. |
Section 321.516. |
Section 321.517. |
Section 321.518. |
Section 321.519. |
Section 321.520. |
Section 321.521. |
Section 321.522. |
Section 321.523. |
Section 321.524. |
Section 321.525. |
Section 321.526. |
Section 321.527. |
Section 321.528. |
Section 321.529. |
Section 321.530. |
Section 321.531. |
Section 321.532. |
Section 321.533. |
Section 321.534. |
Section 321.535. |
Section 321.536. |
Section 321.537. |
Section 321.538. |
Section 321.539. |
Section 321.540. |
Section 321.541. |
Section 321.542. |
Section 321.543. |
Section 321.544. |
Section 321.545. |
Section 321.546. |
Section 321.547. |
Section 321.548. |
Section 321.549. |
Section 321.550. |
Section 321.551. |
Section 321.552. |
Section 321.553. |
Section 321.554. |
Section 321.555. Habitual offender defined. |
Section 321.556. Notice and hearing — findings and order. |
Section 321.557. |
Section 321.558. |
Section 321.559. |
Section 321.560. Period of revocation — temporary restricted licenses. |
Section 321.561. Punishment for violation. |
Section 321.562. Rule of construction. |