Mapillary Traffic Signs Mapped to MUTCD

A traffic sign value represents a specific traffic sign type or class. The traffic sign values follow a naming convention:

{category}--{name-of-the-traffic-sign}--{appearance-group}

Categories summarize the signs by their higher level type, namely: regulatory, information, warning, complementary. The appearance-group represents variations of the same sign in different countries or regions.

For instance, warning--crossroads--g2 stands for the crossroads sign of appearance group g2 in the warning category.

Icons are avaliable for download at: https://github.com/mapillary/mapillary_sprite_source

Mapillary API ValueMUTCD Code
complementary--advisory-exit-or-ramp-speed--g1W13-2
complementary--both-directions--g1W1-7
complementary--chevron-left--g1W1-8L
complementary--chevron-right--g1W1-8R
complementary--dead-end--g1W14-1a
complementary--disabled-persons--g1R7-8P
complementary--one-direction-left--g1W1-6L
complementary--one-direction-right--g1W1-6R
information--airport--g1I-5
information--camp--g1D9-3
information--disabled-persons--g1D9-6
information--food--g1D9-8
information--gas-station--g1D9-7
information--highway-interstate-route--g1M1-3
information--hospital--g1D9-2
information--interstate-route--g1M1-1
information--litter-container--g1D9-4
information--lodging--g1D9-9
information--park-and-ride--g2D4-2
information--street-name-one-line--g1D3-1
information--telephone--g1D9-1
information--telephone-device-for-the-deaf--g1D9-21
regulatory--all-way--g1R1-4
regulatory--bike-route--g1M1-9
regulatory--circular-intersection--g3R3-8
regulatory--cross-only-on-pedestrian-signal--g1R10-2
regulatory--do-not-block-intersection--g1R10-7
regulatory--do-not-pass--g1R4-1
regulatory--do-not-stop-on-tracks--g1R8-8
regulatory--dual-speed-limits--g1R2-4a
regulatory--end-of-school-zone--g1S5-2
regulatory--go-straight--g3R3-5(a)
regulatory--go-straight-or-turn-left--g2R3-6:L
regulatory--go-straight-or-turn-right--g2R3-6:R
regulatory--in-street-pedestrian-crossing--g1R1-6
regulatory--keep-right--g3R4-7a
regulatory--left-turn-yield-on-green--g1R10-12
regulatory--light-rail-do-not-pass--g1R15-5
regulatory--look--g1R15-8
regulatory--maximum-speed-limit-10--g3R2-1(10)
regulatory--maximum-speed-limit-100--g3R2-1(100)
regulatory--maximum-speed-limit-15--g3R2-1(15)
regulatory--maximum-speed-limit-20--g3R2-1(20)
regulatory--maximum-speed-limit-25--g2R2-1C(25)
regulatory--maximum-speed-limit-30--g3R2-1C(30)
regulatory--maximum-speed-limit-35--g2R2-1C(35)
regulatory--maximum-speed-limit-40--g3R2-1C(40)
regulatory--maximum-speed-limit-45--g3R2-1C(45)
regulatory--maximum-speed-limit-5--g3R2-1(5)
regulatory--maximum-speed-limit-50--g3R2-1C(50)
regulatory--maximum-speed-limit-55--g2R2-1C(55)
regulatory--maximum-speed-limit-60--g3R2-1C(60)
regulatory--maximum-speed-limit-65--g2R2-1(65)
regulatory--maximum-speed-limit-70--g3R2-1(70)
regulatory--maximum-speed-limit-75--g2R2-1(75)
regulatory--maximum-speed-limit-80--g3R2-1(80)
regulatory--maximum-speed-limit-85--g2R2-1(85)
regulatory--maximum-speed-limit-90--g3R2-1(90)
regulatory--maximum-speed-limit-led-10--g2R2-1(10)
regulatory--maximum-speed-limit-led-10--g3R2-1(10)
regulatory--maximum-speed-limit-led-15--g2R2-1(15)
regulatory--maximum-speed-limit-led-15--g3R2-1(15)
regulatory--maximum-speed-limit-led-20--g2R2-1(20)
regulatory--maximum-speed-limit-led-20--g3R2-1(20)
regulatory--maximum-speed-limit-led-25--g2R2-1(25)
regulatory--maximum-speed-limit-led-25--g3R2-1(25)
regulatory--maximum-speed-limit-led-30--g2R2-1(30)
regulatory--maximum-speed-limit-led-30--g3R2-1(30)
regulatory--maximum-speed-limit-led-35--g2R2-1(35)
regulatory--maximum-speed-limit-led-35--g3R2-1(35)
regulatory--maximum-speed-limit-led-40--g2R2-1(40)
regulatory--maximum-speed-limit-led-40--g3R2-1(40)
regulatory--maximum-speed-limit-led-45--g2R2-1(45)
regulatory--maximum-speed-limit-led-45--g3R2-1(45)
regulatory--maximum-speed-limit-led-5--g2R2-1(5)
regulatory--maximum-speed-limit-led-5--g3R2-1(5)
regulatory--maximum-speed-limit-led-50--g2R2-1(50)
regulatory--maximum-speed-limit-led-50--g3R2-1(50)
regulatory--maximum-speed-limit-led-55--g2R2-1(55)
regulatory--maximum-speed-limit-led-55--g3R2-1(55)
regulatory--maximum-speed-limit-led-60--g2R2-1(60)
regulatory--maximum-speed-limit-led-60--g3R2-1(60)
regulatory--maximum-speed-limit-led-65--g2R2-1(65)
regulatory--maximum-speed-limit-led-65--g3R2-1(65)
regulatory--maximum-speed-limit-led-70--g2R2-1(70)
regulatory--maximum-speed-limit-led-70--g3R2-1(70)
regulatory--maximum-speed-limit-led-75--g2R2-1(75)
regulatory--maximum-speed-limit-led-75--g3R2-1(75)
regulatory--maximum-speed-limit-led-80--g2R2-1(80)
regulatory--maximum-speed-limit-led-80--g3R2-1(80)
regulatory--maximum-speed-limit-led-85--g2R2-1(85)
regulatory--maximum-speed-limit-led-85--g3R2-1(85)
regulatory--night-speed-limit-10--g1R2-3P(10)
regulatory--night-speed-limit-15--g1R2-3P(15)
regulatory--night-speed-limit-20--g1R2-3P(20)
regulatory--night-speed-limit-25--g1R2-3P(25)
regulatory--night-speed-limit-30--g1R2-3P(30)
regulatory--night-speed-limit-35--g1R2-3P(35)
regulatory--night-speed-limit-40--g1R2-3P(40)
regulatory--night-speed-limit-45--g1R2-3P(45)
regulatory--night-speed-limit-5--g1R2-3P(5)
regulatory--night-speed-limit-50--g1R2-3P(50)
regulatory--night-speed-limit-55--g1R2-3P(55)
regulatory--night-speed-limit-60--g1R2-3P(60)
regulatory--night-speed-limit-65--g1R2-3P(65)
regulatory--night-speed-limit-70--g1R2-3P(70)
regulatory--night-speed-limit-75--g1R2-3P(75)
regulatory--night-speed-limit-80--g1R2-3P(80)
regulatory--night-speed-limit-85--g1R2-3P(85)
regulatory--no-bicycles--g2R5-6
regulatory--no-entry--g1R5-1
regulatory--no-left-or-u-turn--g1R3-18
regulatory--no-left-turn--g1R3-2
regulatory--no-left-turn--g4R3-2
regulatory--no-parking--g2R8-3
regulatory--no-parking-or-no-stopping--g2R7-1:R
regulatory--no-pedestrians--g2R9-3a
regulatory--no-right-turn--g1R3-1
regulatory--no-straight-through--g1R3-27
regulatory--no-through-trucks--g1R5-2b
regulatory--no-turn-on-red--g1R10-11a
regulatory--no-turns--g1R3-3
regulatory--no-u-turn--g1R3-4
regulatory--one-way-left--g2R6-2:L
regulatory--one-way-left--g3R6-1:L
regulatory--one-way-right--g2R6-2:R
regulatory--one-way-right--g3R6-1:R
regulatory--parking-restrictions--g1R7-21
regulatory--parking-restrictions--g2R7-1
regulatory--parking-restrictions--g3R7-5
regulatory--pass-with-care--g1R4-2
regulatory--pedestrians-push-button--g1R10-3
regulatory--pedestrians-push-button--g2R10-3bR
regulatory--reversible-lanes--g1R3-9e
regulatory--road-closed--g2R11-2
regulatory--sidewalk-closed--g1R9-10
regulatory--speeding-fines-increased--g1R2-10
regulatory--stay-in-lane--g1R4-9
regulatory--stop--g1R1-1
regulatory--stop-here-on-red-or-flashing-light--g1R10-6
regulatory--stop-here-on-red-or-flashing-light--g2R10-6a
regulatory--triple-lanes-go-straight-center-lane--g1R3-8
regulatory--triple-lanes-turn-left-center-lane--g1R3-8
regulatory--triple-lanes-turn-right-center-lane--g1R3-8
regulatory--truck-route--g1R14-1
regulatory--truck-speed-limit-10--g1R2-2P(10)
regulatory--truck-speed-limit-15--g1R2-2P(15)
regulatory--truck-speed-limit-20--g1R2-2P(20)
regulatory--truck-speed-limit-25--g1R2-2P(25)
regulatory--truck-speed-limit-30--g1R2-2P(30)
regulatory--truck-speed-limit-35--g1R2-2P(35)
regulatory--truck-speed-limit-40--g1R2-2P(40)
regulatory--truck-speed-limit-45--g1R2-2P(45)
regulatory--truck-speed-limit-5--g1R2-2P(5)
regulatory--truck-speed-limit-50--g1R2-2P(50)
regulatory--truck-speed-limit-55--g1R2-2P(55)
regulatory--truck-speed-limit-60--g1R2-2P(60)
regulatory--truck-speed-limit-65--g1R2-2P(65)
regulatory--truck-speed-limit-70--g1R2-2P(70)
regulatory--truck-speed-limit-75--g1R2-2P(75)
regulatory--truck-speed-limit-80--g1R2-2P(80)
regulatory--truck-speed-limit-85--g1R2-2P(85)
regulatory--turn-left--g2R3-5:L
regulatory--turn-right--g3R3-5:R
regulatory--turning-vehicles-yield-to-pedestrians--g1R10-15:R
regulatory--u-turn--g2R3-5u
regulatory--use-crosswalk--g1R9-3bP
regulatory--wear-seat-belt--g1R16-1
regulatory--weight-limit-per-tandem-axle--g1R12-4
regulatory--wrong-way--g1R5-1a
regulatory--yield--g1R1-2
regulatory--yield-or-stop-for-pedestrians--g1R1-5a (L)
warning--added-lane-from-entering-roadway--g1W4-3
warning--added-lane-left--g1W4-3
warning--added-lane-right--g1W4-3
warning--crossroads--g3W2-1
warning--curve-left--g2W1-2L
warning--curve-right--g2W1-2R
warning--divided-highway--g2W6-1
warning--divided-highway-ends--g2W6-2
warning--domestic-animals--g3W11-4
warning--double-curve-first-left--g2W1-4L
warning--double-curve-first-right--g2W1-4R
warning--emergency-vehicles--g1W11-8
warning--entering-roadway-merge--g1W4-5
warning--equestrians-crossing--g2W11-7
warning--flaggers-in-road--g2W20-7
warning--golf-carts-crossing--g1W11-11
warning--hairpin-curve-left--g1W1-11L
warning--narrow-bridge--g2W5-2a
warning--no-passing-zone--g1W14-3
warning--pedestrians-crossing--g4W11-2
warning--railroad-crossing--g1W10-1
warning--road-narrows--g2W4-8
warning--road-narrows-left--g2W4-2L
warning--road-narrows-right--g2W4-2R
warning--roadworks--g5W21-1
warning--roundabout--g2W2-6
warning--school-zone--g2S1-1
warning--slippery-road-surface--g2W8-5
warning--snowmobiles--g3W11-6
warning--steep-ascent--g3W7-1
warning--steep-descent--g3W7-1
warning--stop-ahead--g1W3-1
warning--t-roads--g2W2-4
warning--traffic-merges-left--g2W4-1
warning--traffic-merges-right--g2W4-1
warning--traffic-signals--g3W3-3
warning--trail-crossing--g2W11-15
warning--trucks-rollover--g1W1-13
warning--turn-left--g1W1-1L
warning--turn-right--g1W1-1R
warning--two-way-traffic--g2W6-3
warning--wild-animals--g4W11-3
warning--winding-road-first-left--g1W1-5L
warning--winding-road-first-right--g1W1-5R
warning--y-roads--g1W2-5
warning--yield-ahead--g1W3-2