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MARTA Train Insights

@martatraininsights.atlantatransitalerts.app
31 followers 3 following 5.8K posts

🚆 MARTA rail + Atlanta Streetcar, live. Bunching, long gaps, ghost trains, hourly speedmaps + system snapshots. atlantatransitalerts.app Not affiliated with MARTA.

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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 2h
🕒 MARTA rail running late, past ~30 min Red Line · ~5 min late (median) · peak 11 min late · 3 trains 5+ min late From MARTA’s reported train delays. On-time days stay quiet.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 2h
🚆 MARTA Rail · 60-min timelapse 12:25 AM-1:25 AM ET · 17 trains Red 6 · Gold 6 · Blue 4 · Green 1
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 3h
🕒 MARTA rail running late, past ~30 min Red Line · ~1 min late (median) · peak 6 min late · 2 trains 5+ min late From MARTA’s reported train delays. On-time days stay quiet.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 4h
🚇 Gold Line - Northbound to Doraville 2 trains within 0.49 mi Trains: #303 (1️⃣, on time), #352 (2️⃣)
Map of the Gold Line northbound to Doraville showing 2 trains bunched within 0.49 mi.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 5h
🚆 MARTA Rail · 60-min timelapse 9:25 PM-10:25 PM ET · 23 trains Red 6 · Gold 6 · Blue 10 · Green 1
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 5h
🚇 Blue Line - Eastbound to Indian Creek 3 trains within 0.46 mi Trains: #516 (1️⃣), #116 (2️⃣), #102 (3️⃣, 3 min late) 📊 4th Blue Line bunch reported today
Map of the Blue Line eastbound to Indian Creek showing 3 trains bunched within 0.46 mi.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 5h
🕒 MARTA rail running late, past ~30 min Red Line · ~5 min late (median) · peak 14 min late · 4 trains 5+ min late Blue Line · ~3 min late (median) · peak 7 min late · 1 train 5+ min late From MARTA’s reported train delays. On-time days stay quiet.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 6h
🕒 MARTA rail running late, past ~30 min Red Line · ~1 min late (median) · peak 6 min late · 2 trains 5+ min late From MARTA’s reported train delays. On-time days stay quiet.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 6h
🚇 Blue Line - Eastbound to Indian Creek 2 trains within 0.27 mi Trains: #102 (1️⃣, on time), #515 (2️⃣) 📊 3rd Blue Line bunch reported today
Map of the Blue Line eastbound to Indian Creek showing 2 trains bunched within 0.27 mi.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 7h
🕒 MARTA rail running late, past ~30 min Blue Line · ~5 min late (median) · peak 7 min late · 2 trains 5+ min late From MARTA’s reported train delays. On-time days stay quiet.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 8h
🚆 MARTA Rail · 60-min timelapse 6:25 PM-7:25 PM ET · 20 trains Red 7 · Gold 7 · Blue 5 · Green 1
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 8h
🕒 MARTA rail running late, past ~30 min Blue Line · ~5 min late (median) · peak 6 min late · 1 train 5+ min late Red Line · ~2 min late (median) · peak 7 min late · 2 trains 5+ min late From MARTA’s reported train delays. On-time days stay quiet.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 10h
🕒 MARTA rail running late, past ~30 min Blue Line · ~5 min late (median) · peak 6 min late · 3 trains 5+ min late Red Line · ~4 min late (median) · peak 8 min late · 2 trains 5+ min late From MARTA’s reported train delays. On-time days stay quiet.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 11h
🚆 MARTA Rail · 60-min timelapse 3:25 PM-4:25 PM ET · 20 trains Red 7 · Gold 8 · Blue 4 · Green 1
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 11h
🚦 Red Line - Northbound to North Springs 3:17 PM-4:17 PM ET · average speed 34.1 mph Each colored segment of the line shows how fast trains were moving there: 🟥 under 15 mph - stopped or crawling 🟧 15-25 mph - slow 🟨 25-35 mph - moderate 🟪 35-45 mph - moving 🟩 45+ mph - moving well
Speedmap of the Red Line northbound to North Springs over a one-hour window, with line segments colored by average train speed. Overall average: 34.1 mph. Red segments indicate trains under 15 mph, orange under 25, yellow under 35, purple under 45, green 45 and above.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 12h
🚦 Gold Line - Southbound to Airport 2:17 PM-3:17 PM ET · average speed 33.6 mph Each colored segment of the line shows how fast trains were moving there: 🟥 under 15 mph - stopped or crawling 🟧 15-25 mph - slow 🟨 25-35 mph - moderate 🟪 35-45 mph - moving 🟩 45+ mph - moving well
Speedmap of the Gold Line southbound to Airport over a one-hour window, with line segments colored by average train speed. Overall average: 33.6 mph. Red segments indicate trains under 15 mph, orange under 25, yellow under 35, purple under 45, green 45 and above.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 12h
🕒 MARTA rail running late, past ~30 min Red Line · ~4 min late (median) · peak 7 min late · 2 trains 5+ min late From MARTA’s reported train delays. On-time days stay quiet.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 14h
🚆 MARTA Rail · 60-min timelapse 12:25 PM-1:25 PM ET · 20 trains Red 7 · Gold 7 · Blue 5 · Green 1
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 14h
🚦 Atlanta Streetcar 12:17 PM-1:17 PM ET · average speed 7.7 mph Each colored segment of the loop shows how fast the streetcar was moving there: 🟥 under 4 mph - stopped or crawling 🟧 4-8 mph - slow 🟨 8-12 mph - moderate 🟪 12-16 mph - moving 🟩 16+ mph - moving well
Speedmap of the Atlanta Streetcar downtown loop over a one-hour window, with loop segments colored by average streetcar speed. Overall average: 7.7 mph. Red segments indicate the streetcar under 4 mph, orange under 8, yellow under 12, purple under 16, green 16 and above.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 14h
🕒 MARTA rail running late, past ~30 min Blue Line · ~4 min late (median) · peak 5 min late Red Line · ~2 min late (median) · peak 7 min late · 2 trains 5+ min late From MARTA’s reported train delays. On-time days stay quiet.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 14h
🚇 Blue Line - Westbound to Hamilton E. Holmes 2 trains within 0.49 mi Trains: #514 (1️⃣), #104 (2️⃣, 1 min late) 📊 2nd Blue Line bunch reported today
Map of the Blue Line westbound to Hamilton E. Holmes showing 2 trains bunched within 0.49 mi.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 15h
🚦 Blue Line - Westbound to Hamilton E. Holmes 11:17 AM-12:17 PM ET · average speed 30.3 mph Each colored segment of the line shows how fast trains were moving there: 🟥 under 15 mph - stopped or crawling 🟧 15-25 mph - slow 🟨 25-35 mph - moderate 🟪 35-45 mph - moving 🟩 45+ mph - moving well
Speedmap of the Blue Line westbound to Hamilton E. Holmes over a one-hour window, with line segments colored by average train speed. Overall average: 30.3 mph. Red segments indicate trains under 15 mph, orange under 25, yellow under 35, purple under 45, green 45 and above.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 16h
🕒 MARTA rail running late, past ~30 min Red Line · ~1 min late (median) · peak 6 min late · 3 trains 5+ min late From MARTA’s reported train delays. On-time days stay quiet.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 17h
🕒 MARTA rail running late, past ~30 min Red Line · ~2 min late (median) · peak 7 min late · 2 trains 5+ min late From MARTA’s reported train delays. On-time days stay quiet.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 17h
🚆 MARTA Rail · 60-min timelapse 9:25 AM-10:25 AM ET · 25 trains Red 10 · Gold 8 · Blue 6 · Green 1
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 18h
🕒 MARTA rail running late, past ~30 min Red Line · ~8 min late (median) · peak 23 min late · 4 trains 5+ min late From MARTA’s reported train delays. On-time days stay quiet.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 18h
🚇 Blue Line - Eastbound to Indian Creek 2 trains within 988 ft Trains: #102 (1️⃣, 5 min late), #101 (2️⃣, 23 min late)
Map of the Blue Line eastbound to Indian Creek showing 2 trains bunched within 988 ft.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 19h
🕒 MARTA rail running late, past ~30 min Red Line · ~1 min late (median) · peak 11 min late · 2 trains 5+ min late From MARTA’s reported train delays. On-time days stay quiet.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 19h
🚦 Red Line - Southbound to Airport 7:17 AM-8:17 AM ET · average speed 34.3 mph Each colored segment of the line shows how fast trains were moving there: 🟥 under 15 mph - stopped or crawling 🟧 15-25 mph - slow 🟨 25-35 mph - moderate 🟪 35-45 mph - moving 🟩 45+ mph - moving well
Speedmap of the Red Line southbound to Airport over a one-hour window, with line segments colored by average train speed. Overall average: 34.3 mph. Red segments indicate trains under 15 mph, orange under 25, yellow under 35, purple under 45, green 45 and above.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 19h
🚇 Red Line - Southbound to Airport 2 trains within 902 ft Trains: #407 (1️⃣), #417 (2️⃣) 📊 2nd Red Line bunch reported today
Map of the Red Line southbound to Airport showing 2 trains bunched within 902 ft.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 20h
🚇 Gold Line - Northbound to Doraville No trains between East Point and Doraville - a ~39 min gap, scheduled around every 15 min this hour Last seen: #302 (on time) · Next up: #307 (5 min late)
Map of the Gold Line northbound to Doraville showing a 39 min rail gap with no trains between East Point and Doraville.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 20h
🕒 MARTA rail running late, past ~30 min Blue Line · ~7 min late (median) · peak 11 min late · 2 trains 5+ min late Red Line · ~1 min late (median) · peak 10 min late · 3 trains 5+ min late From MARTA’s reported train delays. On-time days stay quiet.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 20h
🚆 MARTA Rail · 60-min timelapse 6:25 AM-7:25 AM ET · 21 trains Red 9 · Gold 7 · Blue 4 · Green 1
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 20h
👻 Ghost trains, past hour 🚇 Blue Line · 2 of 5 missing (40%) · every ~25 min instead of ~15
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 20h
🚇 Red Line - Southbound to Airport 2 trains within 0.19 mi Trains: #406 (1️⃣), #403 (2️⃣)
Map of the Red Line southbound to Airport showing 2 trains bunched within 0.19 mi.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 21h
👻 Ghost trains, past hour 🚇 Blue Line · 3 of 5 missing (60%) · every ~38 min instead of ~15
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 21h
🕒 MARTA rail running late, past ~30 min Red Line · ~3 min late (median) · peak 12 min late · 2 trains 5+ min late From MARTA’s reported train delays. On-time days stay quiet.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 21h
👻 Ghost trains, past hour 🚇 Blue Line · 3 of 5 missing (60%) · every ~38 min instead of ~15
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 21h
👻 Ghost trains, past hour 🚇 Gold Line · 4 of 6 missing (67%) · every ~45 min instead of ~15 🚇 Blue Line · 3 of 5 missing (60%) · every ~38 min instead of ~15 🚇 Red Line · 3 of 6 missing (50%) · every ~30 min instead of ~15
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 23h
🚆 MARTA Rail · 60-min timelapse 3:32 AM-3:35 AM ET · 1 trains Red 1 · Gold 0 · Blue 0 · Green 0
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 17/10/2026
🕒 MARTA rail running late, past ~30 min Red Line · ~11 min late (median) · peak 14 min late · 2 trains 5+ min late Gold Line · ~4 min late (median) · peak 17 min late · 1 train 5+ min late From MARTA’s reported train delays. On-time days stay quiet.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 17/10/2026
🚆 MARTA Rail · 60-min timelapse 12:25 AM-1:25 AM ET · 14 trains Red 3 · Gold 6 · Blue 4 · Green 1
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 17/10/2026
🕒 MARTA rail running late, past ~30 min Blue Line · ~4 min late (median) · peak 9 min late · 2 trains 5+ min late From MARTA’s reported train delays. On-time days stay quiet.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 17/10/2026
👻 Ghost trains, past hour 🚇 Red Line · 3 of 6 missing (50%) · every ~40 min instead of ~20
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 17/10/2026
👻 Ghost trains, past hour 🚇 Red Line · 3 of 6 missing (50%) · every ~40 min instead of ~20
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 17/10/2026
👻 Ghost trains, past hour 🚇 Red Line · 3 of 6 missing (50%) · every ~40 min instead of ~20
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 17/10/2026
👻 Ghost trains, past hour 🚇 Red Line · 4 of 6 missing (67%) · every ~60 min instead of ~20
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 17/10/2026
🕒 MARTA rail running late, past ~30 min Red Line · ~3 min late (median) · peak 11 min late · 1 train 5+ min late From MARTA’s reported train delays. On-time days stay quiet.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 17/10/2026
🚦 Gold Line - Northbound to Doraville 10:17 PM-11:17 PM ET · average speed 32.8 mph Each colored segment of the line shows how fast trains were moving there: 🟥 under 15 mph - stopped or crawling 🟧 15-25 mph - slow 🟨 25-35 mph - moderate 🟪 35-45 mph - moving 🟩 45+ mph - moving well
Speedmap of the Gold Line northbound to Doraville over a one-hour window, with line segments colored by average train speed. Overall average: 32.8 mph. Red segments indicate trains under 15 mph, orange under 25, yellow under 35, purple under 45, green 45 and above.
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MARTA Train Insights @martatraininsights.atlantatransitalerts.app · 17/10/2026
🚆 MARTA Rail · 60-min timelapse 9:25 PM-10:25 PM ET · 15 trains Red 3 · Gold 6 · Blue 5 · Green 1
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