Mountain Transit GMV Schedule#
GTFS Stop Time Updates Mountain Transit GMV Schedule Summary#
Generally, we want better transit user experience. Specifically, the performance metrics we can derive from GTFS RT Trip Updates distills into the following objectives:
Increase prediction reliability and accuracy
Increase the availability and completeness of GTFS RT
Decrease the inconsistency and fluctuations of predictions
| Mountain Transit GMV Schedule | ||||||||||
| service_date | # Stop Time Update Messages | % Minutes with 2+ Stop Time Update Message | % Minutes with Accurate Predictions | Prediction Spread / Wobble (minutes) | Avg Stop Time Updates per Minute | % Scheduled Trips with Trip Updates | Bus Catch Likelihood (early + ontime predictions) | Prediction Padding (minutes added to avoid missing bus) | Prediction Error IQR (75th - 25th percentile) (minutes) | Prediction Error 50th percentile (minutes) |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-06-01 | 509,265 | 95.2% | 69.3% | 0.4 | 1.6 | 92.0% | 53.0% | 6.2 | 2.8 | 0.0 |
| 2025-06-02 | 810,993 | 95.7% | 72.0% | 0.3 | 1.6 | 99.0% | 53.0% | 5.0 | 2.6 | 0.0 |
| 2025-06-03 | 821,310 | 95.9% | 67.6% | 0.4 | 1.6 | 99.0% | 55.0% | 6.0 | 3.0 | 0.0 |
| 2025-06-04 | 719,427 | 95.6% | 72.7% | 0.3 | 1.5 | 94.0% | 57.0% | 5.0 | 2.5 | 0.1 |
| 2025-06-05 | 676,029 | 95.9% | 73.8% | 0.3 | 1.6 | 87.0% | 56.0% | 4.8 | 2.5 | 0.0 |
| 2025-06-06 | 547,458 | 92.8% | 67.5% | 0.3 | 1.2 | 99.0% | 58.0% | 5.8 | 2.9 | 0.0 |
| 2025-06-07 | 649,869 | 95.3% | 75.4% | 0.3 | 1.9 | 97.0% | 56.0% | 4.4 | 2.3 | 0.0 |
| 2025-06-08 | 523,992 | 95.4% | 74.6% | 0.4 | 1.4 | 78.0% | 56.0% | 4.3 | 2.6 | 0.1 |
| 2025-06-09 | 716,154 | 96.1% | 70.0% | 0.3 | 1.6 | 82.0% | 55.0% | 5.4 | 2.8 | 0.0 |
| 2025-06-10 | 690,153 | 96.4% | 65.8% | 0.3 | 1.8 | 85.0% | 56.0% | 6.1 | 3.1 | 0.1 |
| 2025-06-11 | 797,760 | 96.0% | 75.1% | 0.3 | 1.5 | 96.0% | 59.0% | 4.4 | 2.5 | 0.2 |
| 2025-06-12 | 784,977 | 94.6% | 70.4% | 0.3 | 1.6 | 100.0% | 55.0% | 5.2 | 2.8 | 0.0 |
| 2025-06-13 | 846,699 | 96.2% | 70.3% | 0.3 | 1.7 | 99.0% | 55.0% | 5.4 | 2.7 | 0.0 |
| 2025-06-14 | 776,091 | 95.8% | 70.4% | 0.3 | 1.5 | 99.0% | 56.0% | 5.2 | 2.8 | 0.1 |
| 2025-06-15 | 308,175 | 95.6% | 69.7% | 0.3 | 1.6 | 97.0% | 56.0% | 7.0 | 2.6 | 0.0 |