Sources:
2019 maps2014 maps2019 log, but it doesn't include significant portions that have no projects
another partial map (not sure how reliable this one is)
Example signs:
1 (though according to maps RD-18 is straight and RN-5 is right; this was probably changed recently since there's no RD-2 on maps)
2345 (note that here it's CA-1W, not CA-1OCC like
this abnormal sign)
6 (is RD-33 a typo?)
7 (what's CPR-24?)
8 (oops, Mexican shields)
9 (oops, Mexican km post)
*CA-1OCC: Guatemala - Mexico
*CA-1OR: Guatemala - El Salvador
*CA-2OCC: Mexico - Escuintla
**CA-2OCCA (signed as just CA-2): branch to Ciudad Tecun Uman (RN-8)
**CA-2OCCB (signed as just CA-2): bypass around Mazatenango
**CA-2OCCC (signed as just CA-2): bypass around San Antonio Suchitepequez
**CA-2OCCD (
signed as just CA-2): bypass around Santa Lucia Cotzumalguapa
*CA-2OR: Escuintla - El Salvador
*CA-8: El Molino (CA-1OR) - El Salvador
*CA-9N: Guatemala - Puerto Barrios
**CA-9NA: branch to Santo Tomas de Castilla
*CA-9S: Guatemala - Iztapa: autopista from Palin to San Jose is 9SA
*CA-9S: San Sebastian (CA-2OCC) - Champerico: 9SA shown north of Retalhuleu
*CA-10: Rio Hondo (CA-9N) - Honduras
*CA-11: Vado Hondo (CA-10) - Honduras
*CA-12: Boyero (CA-10) - El Salvador
*CA-13: Morales (CA-9N) - Belize: branch to Flores; continuation (on maps as CA-13ENTRERIOS) to Honduras; branch (CA-13A) to Morales)
*CA-14: El Rancho (CA-9N) - Coban (RN-5)
*RN-1: Patzicia (CA-01OCC) - Malacatan (CA-2OCC): branch towards Tecpan Guatemala is 1 (unsigned?); alternate west of Patzun is 1A (unsigned?); bypass of Salcaja and Quetzaltenango is 1B (signed as 1); 1A shown in SM
*RN-2: Guatemala (CA-1OR) - Barberena (CA-1OR)
*RN-3: now CA-9S
*RN-4: now RN-7E
*RN-5: Guatemala - Pantin (CA-14)
*RN-5: Coban (CA-14) - Sebol (RN-FTN)
*RN-6: now CA-2
*RN-7E: Guaxpac (CA-14) - Fronteras (CA-13)
*RN-7W: Santa Cruz Verapaz (CA-14) - Huehuetenango (RN-9N)
*RN-7W: Colotenango (CA-1OCC) - Tectitan (RN-12N)
*RN-8: Malacatan (RN-1) - Ocos
*RN-9N: Quetzaltenango - Chiquibal (CA-1OCC)
*RN-9N: Chimusinique (CA-1OCC) - Rio Espiritu? (RN-FTN)
*RN-9S: Quetzaltenango - Zunil (RN-CITO180)
*RN-10: San Lucas Sacatepequez (CA-1OCC) - CA-2OCC: one-way pair of 10A and 10B (signed as 10) in SAC
*RN-11: Las Trampas (CA-1OCC) - Tecojate
*RN-12N: San Pedro Sacatepequez - Tectitan (RN-7W)
*RN-12S: San Pedro Sacatepequez - Coatepeque
*RN-13: El Rodeo (RN-1) - Viloma (CA-9S)
*RN-14: Chimaltenango (CA-1OCC) - Escuintla: bypass of Antigua Guatemala is 14A/14B (signed as 14)
*RN-15: Los Encuentros (CA-1OCC/RN-1) - Sacapulas (RN-7W)
*RN-16: Cuilapa (CA-1OR) - Chiquimulilla (CA-2OR)
*RN-17: La Cumbre (CA-14) - Salama
*RN-18: Guatemala (CA-1OR) - Cafetales
*RN-19: Sanarate (CA-9) - El Progreso (CA-1OR): 19A at Jalapa
*RN-20: Zacapa (CA-10) - Pasabien
*RN-21: now CA-11, but maps show 21A and 21B as alternates
*RN-23: Jutiapa - El Salvador
*RN-CITO180 (
signed as RN-CITO): Quetzaltenango - San Sebastian (CA-2OCC)
*RN-FTN (also on maps as RN-FTN13): Modesto Mendez (CA-13) - Mexico
