Independent, citizen-led transit information for Ottawa–Gatineau riders. Not affiliated with OC Transpo or STO.

Route 44

Trip service evidence

Open the totals. See the day, scheduled trip, public feed vehicle ID, and the data gaps that were excluded.

Verifiable timetables for 15 of 30 days

Each date uses an official timetable retained before that service day began. Days without that timetable are not counted as zero trips or as no-shows.

See excluded dates

2026-08-10, 2026-08-11, 2026-08-12, 2026-08-13, 2026-08-14, 2026-08-15, 2026-08-16, 2026-08-17, 2026-08-18, 2026-08-19, 2026-08-20, 2026-08-21, 2026-08-22, 2026-08-23, 2026-08-24

The JSON download includes source versions, checksums and retrieval times.

Open the route scorecard and map Open source data (JSON)Download trip evidence (CSV)

Operator cancellation notices saved for this period

These rows record when the operator published CANCELED or DELETED. A notice does not prove the trip stayed cancelled; any later matching vehicle observation is flagged below. Collection starts with this feature’s release, so an empty earlier day means “not retained,” not zero cancellations.

279190302026-09-08 · CANCELED · None publishedSep 8, 2026, 8:59 a.m.
270231002026-09-06 · CANCELED · None publishedSep 6, 2026, 2:36 p.m.
143510902026-09-05 · CANCELED · None publishedSep 5, 2026, 5:35 a.m.
69230602026-09-04 · CANCELED · None publishedSep 4, 2026, 3:39 p.m.
254220502026-09-03 · CANCELED · None publishedSep 3, 2026, 3:01 p.m.
275040502026-09-03 · CANCELED · None publishedSep 3, 2026, 3:45 p.m.
276340502026-09-03 · CANCELED · None publishedA matching vehicle was also seen after this notice. Open the trip to compare the evidence; this does not prove trip completion.Sep 3, 2026, 1:15 p.m.
16630402026-09-02 · CANCELED · None publishedSep 2, 2026, 6:13 p.m.
254220402026-09-02 · CANCELED · None publishedSep 2, 2026, 4:31 p.m.
257190302026-09-01 · CANCELED · None publishedSep 1, 2026, 4:14 p.m.
279230302026-09-01 · CANCELED · None publishedA matching vehicle was also seen after this notice. Open the trip to compare the evidence; this does not prove trip completion.Sep 1, 2026, 8:09 a.m.
69460302026-09-01 · CANCELED · None publishedSep 1, 2026, 3:01 p.m.
87810302026-09-01 · CANCELED · None publishedSep 1, 2026, 7:57 a.m.
115200202026-08-31 · CANCELED · None publishedA matching vehicle was also seen after this notice. Open the trip to compare the evidence; this does not prove trip completion.Aug 31, 2026, 6:02 a.m.
132460202026-08-31 · CANCELED · None publishedA matching vehicle was also seen after this notice. Open the trip to compare the evidence; this does not prove trip completion.Aug 31, 2026, 8:07 p.m.
164670202026-08-31 · CANCELED · None publishedAug 31, 2026, 6:46 p.m.
16940202026-08-31 · CANCELED · None publishedA matching vehicle was also seen after this notice. Open the trip to compare the evidence; this does not prove trip completion.Aug 31, 2026, 6:02 a.m.
254220202026-08-31 · CANCELED · None publishedAug 31, 2026, 4:31 p.m.
177640702026-08-29 · CANCELED · None publishedAug 29, 2026, 2:59 p.m.
197170702026-08-29 · CANCELED · None publishedAug 29, 2026, 2:20 p.m.
77090702026-08-29 · CANCELED · None publishedA matching vehicle was also seen after this notice. Open the trip to compare the evidence; this does not prove trip completion.Aug 29, 2026, 3:50 a.m.

Open a service day to load its exact settled-arrival timing. The weekly and monthly views keep trip visibility, feed gaps, and vehicle IDs fast instead of making every rider wait for a large archive scan.

Service date	Scheduled trips	Trips with a position	No-position candidates	Excluded for feed gaps	Position coverage	Public feed vehicle IDs	Arrivals checked	Arrivals within 5 minutes	Average delay (+ late, − early)	How late the worst 5 in 100 were
Sep 8, 2026132 of 132 trip windows had enough operator-feed evidence	132	131	1	0	99.2%	35	5,288	76.8%	2.8 min	10 min
Sep 7, 202659 of 62 trip windows had enough operator-feed evidence	62	1	58	3	1.6%	1	Open this day	Open this day	Open this day	Open this day
Sep 6, 202659 of 62 trip windows had enough operator-feed evidence	62	1	58	3	1.6%	1	Open this day	Open this day	Open this day	Open this day
Sep 5, 202674 of 76 trip windows had enough operator-feed evidence	76	1	73	2	1.3%	1	Open this day	Open this day	Open this day	Open this day
Sep 4, 2026124 of 132 trip windows had enough operator-feed evidence	132	2	122	8	1.5%	2	Open this day	Open this day	Open this day	Open this day
Sep 3, 202615 of 132 trip windows had enough operator-feed evidence	132	97	0	35	73.5%	34	Open this day	Open this day	Open this day	Open this day
Sep 2, 202616 of 132 trip windows had enough operator-feed evidence	132	97	0	35	73.5%	29	Open this day	Open this day	Open this day	Open this day
Sep 1, 202640 of 132 trip windows had enough operator-feed evidence	132	125	1	6	94.7%	36	Open this day	Open this day	Open this day	Open this day
Aug 31, 202663 of 132 trip windows had enough operator-feed evidence	132	126	3	3	95.5%	36	Open this day	Open this day	Open this day	Open this day
Aug 30, 202651 of 62 trip windows had enough operator-feed evidence	62	62	0	0	100%	20	Open this day	Open this day	Open this day	Open this day
Aug 29, 202648 of 68 trip windows had enough operator-feed evidence	68	59	4	5	86.8%	21	Open this day	Open this day	Open this day	Open this day
Aug 28, 20264 of 123 trip windows had enough operator-feed evidence	123	43	0	80	35%	18	Open this day	Open this day	Open this day	Open this day
Aug 27, 202617 of 123 trip windows had enough operator-feed evidence	123	66	0	57	53.7%	12	Open this day	Open this day	Open this day	Open this day
Aug 26, 20260 of 123 trip windows had enough operator-feed evidence	123	0	0	123	0%	0	Open this day	Open this day	Open this day	Open this day
Aug 25, 202642 of 123 trip windows had enough operator-feed evidence	123	77	1	45	62.6%	15	Open this day	Open this day	Open this day	Open this day

Scheduled-trip detail · September 8, 2026

Choose a date in the table to see every scheduled trip. Until then, the list focuses on cases that need investigation.

Trip	Scheduled service	What the public evidence says	Vehicle ID(s) published by the feed	First / last observed	Feed evidence during this trip
286630302026-09-08	05:00–05:22	Observed	6549	4:40 a.m. / 5:30 a.m.	10 of 11 expected snapshots · 90.9%
82390302026-09-08	05:00–05:24	Observed	4822	4:56 a.m. / 5:29 a.m.	10 of 11 expected snapshots · 90.9%
140680302026-09-08	05:30–05:57	Observed	4822	4:48 a.m. / 6:08 a.m.	11 of 12 expected snapshots · 91.7%
269360302026-09-08	05:30–05:54	Observed	6549	4:44 a.m. / 6:13 a.m.	10 of 11 expected snapshots · 90.9%
107830302026-09-08	06:00–06:28	Observed	4822	6:09 a.m. / 6:44 a.m.	10 of 12 expected snapshots · 83.3%
73630302026-09-08	06:00–06:28	Observed	2528	5:55 a.m. / 6:32 a.m.	10 of 12 expected snapshots · 83.3%
115470302026-09-08	06:15–06:43	Observed	6549	6:15 a.m. / 6:50 a.m.	11 of 12 expected snapshots · 91.7%
177880302026-09-08	06:20–06:49	Observed	4826	6:06 a.m. / 6:58 a.m.	11 of 12 expected snapshots · 91.7%
265360302026-09-08	06:30–06:58	Observed	4665	6:15 a.m. / 7:05 a.m.	10 of 12 expected snapshots · 83.3%
178570302026-09-08	06:36–07:06	Observed	2553	6:22 a.m. / 7:14 a.m.	11 of 12 expected snapshots · 91.7%
37480302026-09-08	06:45–07:15	Observed	4822	6:46 a.m. / 7:24 a.m.	12 of 12 expected snapshots · 100%
17230302026-09-08	06:51–07:22	Observed	6549	6:52 a.m. / 7:55 a.m.	11 of 13 expected snapshots · 84.6%
14290302026-09-08	07:00–07:30	Observed	4826	7:00 a.m. / 7:30 a.m.	12 of 12 expected snapshots · 100%
183380302026-09-08	07:06–07:37	Observed	4665	7:07 a.m. / 7:41 a.m.	11 of 13 expected snapshots · 84.6%
87510302026-09-08	07:15–07:45	Observed	2553	7:15 a.m. / 7:53 a.m.	12 of 12 expected snapshots · 100%
205630302026-09-08	07:21–07:53	Observed	4822	7:27 a.m. / 7:59 a.m.	12 of 13 expected snapshots · 92.3%
128500302026-09-08	07:29–07:59	Observed	4792	7:11 a.m. / 8:14 a.m.	12 of 12 expected snapshots · 100%
6250302026-09-08	07:36–08:09	Observed	4826	7:32 a.m. / 8:14 a.m.	11 of 13 expected snapshots · 84.6%
152400302026-09-08	07:45–08:18	Observed	4665	7:44 a.m. / 8:27 a.m.	12 of 13 expected snapshots · 92.3%
283910302026-09-08	07:51–08:25	Observed	2553	7:55 a.m. / 8:27 a.m.	12 of 13 expected snapshots · 92.3%
248900302026-09-08	08:00–08:33	Observed	4822	8:01 a.m. / 8:47 a.m.	12 of 13 expected snapshots · 92.3%
279190302026-09-08	08:08–08:46	No matching position; investigate	None published	—	13 of 14 expected snapshots · 92.9%Cause: unknown. The public feed cannot distinguish an operator action, onboard equipment issue, communications failure, or another data problem.
95540302026-09-08	08:15–08:48	Observed	4826	8:15 a.m. / 8:47 a.m.	12 of 13 expected snapshots · 92.3%
110290302026-09-08	08:21–08:59	Observed	4665	8:29 a.m. / 9:02 a.m.	12 of 14 expected snapshots · 85.7%
26270302026-09-08	08:30–09:01	Observed	2553	8:29 a.m. / 9:14 a.m.	12 of 13 expected snapshots · 92.3%
23090302026-09-08	08:36–09:11	Observed	4822	8:48 a.m. / 10:04 a.m.	13 of 13 expected snapshots · 100%
232070302026-09-08	08:45–09:16	Observed	2196	8:01 a.m. / 9:21 a.m.	13 of 13 expected snapshots · 100%
195130302026-09-08	08:51–09:26	Observed	4826	8:48 a.m. / 9:28 a.m.	13 of 13 expected snapshots · 100%
114630302026-09-08	09:00–09:29	Observed	6522	8:55 a.m. / 9:40 a.m.	12 of 12 expected snapshots · 100%
116380302026-09-08	09:06–09:38	Observed	2553	9:18 a.m. / 9:51 a.m.	12 of 13 expected snapshots · 92.3%
31130302026-09-08	09:15–09:44	Observed	4677	9:10 a.m. / 9:53 a.m.	12 of 12 expected snapshots · 100%
25040302026-09-08	09:22–09:54	Observed	2196	8:37 a.m. / 9:53 a.m.	12 of 13 expected snapshots · 92.3%
139230302026-09-08	09:30–09:59	Observed	4826	9:33 a.m. / 10:05 a.m.	11 of 12 expected snapshots · 91.7%
209670302026-09-08	09:35–10:07	Observed	6522	9:44 a.m. / 10:15 a.m.	12 of 13 expected snapshots · 92.3%
201160302026-09-08	09:45–10:14	Observed	2553	9:53 a.m. / 10:17 a.m.	11 of 12 expected snapshots · 91.7%
265100302026-09-08	09:50–10:22	Observed	2159	9:57 a.m. / 10:56 a.m.	12 of 13 expected snapshots · 92.3%
69560302026-09-08	10:00–10:29	Observed	2196	9:57 a.m. / 10:34 a.m.	11 of 12 expected snapshots · 91.7%
285980302026-09-08	10:05–10:37	Observed	4826	9:26 a.m. / 10:44 a.m.	12 of 13 expected snapshots · 92.3%
35160302026-09-08	10:15–10:44	Observed	6522	10:17 a.m. / 10:51 a.m.	11 of 12 expected snapshots · 91.7%
290220302026-09-08	10:20–10:52	Observed	2153	10:17 a.m. / 11:02 a.m.	12 of 13 expected snapshots · 92.3%
283880302026-09-08	10:30–10:59	Observed	2504	10:34 a.m. / 11:07 a.m.	12 of 12 expected snapshots · 100%
77110302026-09-08	10:35–11:07	Observed	2196	10:38 a.m. / 11:13 a.m.	13 of 13 expected snapshots · 100%
126380302026-09-08	10:45–11:14	Observed	4826	10:48 a.m. / 11:21 a.m.	12 of 12 expected snapshots · 100%
70320302026-09-08	10:50–11:22	Observed	6522	10:55 a.m. / 11:28 a.m.	13 of 13 expected snapshots · 100%
208080302026-09-08	11:00–11:29	Observed	2153	11:05 a.m. / 11:39 a.m.	12 of 12 expected snapshots · 100%
261360302026-09-08	11:05–11:37	Observed	2504	11:09 a.m. / 11:46 a.m.	13 of 13 expected snapshots · 100%
170920302026-09-08	11:15–11:44	Observed	2196	11:14 a.m. / 11:48 a.m.	12 of 12 expected snapshots · 100%
9470302026-09-08	11:20–11:52	Observed	4826	11:22 a.m. / 11:58 a.m.	13 of 13 expected snapshots · 100%
47810302026-09-08	11:30–11:59	Observed	6522	11:29 a.m. / 12:13 p.m.	12 of 12 expected snapshots · 100%
257410302026-09-08	11:35–12:07	Observed	2153	11:40 a.m. / 12:15 p.m.	13 of 13 expected snapshots · 100%
41560302026-09-08	11:45–12:14	Observed	2504	11:47 a.m. / 12:24 p.m.	12 of 12 expected snapshots · 100%
151250302026-09-08	11:50–12:22	Observed	2520	11:33 a.m. / 12:30 p.m.	13 of 13 expected snapshots · 100%
204000302026-09-08	12:00–12:29	Observed	4826	11:59 a.m. / 12:36 p.m.	12 of 12 expected snapshots · 100%
65600302026-09-08	12:05–12:37	Observed	6522	12:14 p.m. / 12:42 p.m.	13 of 13 expected snapshots · 100%
22400302026-09-08	12:15–12:44	Observed	2153	12:16 p.m. / 12:49 p.m.	12 of 12 expected snapshots · 100%
166090302026-09-08	12:20–12:52	Observed	2179	12:08 p.m. / 12:58 p.m.	13 of 13 expected snapshots · 100%
250920302026-09-08	12:30–12:59	Observed	2520	12:31 p.m. / 1:07 p.m.	12 of 12 expected snapshots · 100%
62970302026-09-08	12:35–13:07	Observed	4826	12:37 p.m. / 1:14 p.m.	13 of 13 expected snapshots · 100%
33010302026-09-08	12:45–13:14	Observed	6522	12:43 p.m. / 1:22 p.m.	12 of 12 expected snapshots · 100%
183360302026-09-08	12:50–13:22	Observed	2210	12:35 p.m. / 1:30 p.m.	13 of 13 expected snapshots · 100%
182720302026-09-08	13:00–13:29	Observed	2179	12:59 p.m. / 1:42 p.m.	12 of 12 expected snapshots · 100%
88680302026-09-08	13:05–13:37	Observed	2520	1:08 p.m. / 1:44 p.m.	13 of 13 expected snapshots · 100%
125380302026-09-08	13:15–13:44	Observed	4826	1:16 p.m. / 1:53 p.m.	12 of 12 expected snapshots · 100%
276310302026-09-08	13:20–13:52	Observed	6522	1:23 p.m. / 2:25 p.m.	13 of 13 expected snapshots · 100%
92650302026-09-08	13:30–13:59	Observed	2210	1:31 p.m. / 2:04 p.m.	12 of 12 expected snapshots · 100%
236400302026-09-08	13:35–14:07	Observed	2179	1:43 p.m. / 2:10 p.m.	13 of 13 expected snapshots · 100%
64050302026-09-08	13:45–14:14	Observed	2520	1:46 p.m. / 2:26 p.m.	12 of 12 expected snapshots · 100%
264720302026-09-08	13:50–14:22	Observed	4826	1:43 p.m. / 2:28 p.m.	13 of 13 expected snapshots · 100%
112600302026-09-08	14:00–14:29	Observed	6669	1:43 p.m. / 2:40 p.m.	12 of 12 expected snapshots · 100%
148110302026-09-08	14:05–14:37	Observed	2210	2:06 p.m. / 2:55 p.m.	12 of 13 expected snapshots · 92.3%
41090302026-09-08	14:15–14:44	Observed	2179	2:11 p.m. / 2:55 p.m.	11 of 12 expected snapshots · 91.7%
50110302026-09-08	14:20–14:52	Observed	2520	2:27 p.m. / 3:59 p.m.	12 of 13 expected snapshots · 92.3%
121150302026-09-08	14:30–15:04	Observed	4826	2:30 p.m. / 3:17 p.m.	12 of 13 expected snapshots · 92.3%
33030302026-09-08	14:35–15:11	Observed	6669	1:52 p.m. / 3:22 p.m.	13 of 14 expected snapshots · 92.9%
187430302026-09-08	14:45–15:07	Observed	6700	2:27 p.m. / 3:10 p.m.	10 of 11 expected snapshots · 90.9%
275020302026-09-08	14:45–15:19	Observed	6598	2:44 p.m. / 3:34 p.m.	12 of 13 expected snapshots · 92.3%
69230302026-09-08	14:49–15:25	Observed	2179	2:57 p.m. / 3:34 p.m.	13 of 14 expected snapshots · 92.9%
135110302026-09-08	14:58–15:32	Observed	2106	2:57 p.m. / 3:41 p.m.	12 of 13 expected snapshots · 92.3%
34140302026-09-08	14:58–15:34	Observed	2537	2:59 p.m. / 3:36 p.m.	12 of 14 expected snapshots · 85.7%
167090302026-09-08	15:15–15:49	Observed	6669	3:23 p.m. / 4:07 p.m.	13 of 13 expected snapshots · 100%
278320302026-09-08	15:15–15:55	Observed	4826	3:19 p.m. / 3:58 p.m.	15 of 14 expected snapshots · 100%
257080302026-09-08	15:28–16:02	Observed	2179	3:36 p.m. / 5:20 p.m.	13 of 13 expected snapshots · 100%
49180302026-09-08	15:30–16:10	Observed	6598	3:36 p.m. / 4:17 p.m.	15 of 14 expected snapshots · 100%
254130302026-09-08	15:45–16:19	Observed	4744	3:07 p.m. / 4:36 p.m.	13 of 13 expected snapshots · 100%
281900302026-09-08	15:47–16:27	Observed	4782	3:54 p.m. / 4:33 p.m.	14 of 14 expected snapshots · 100%
144250302026-09-08	15:58–16:32	Observed	4826	4:00 p.m. / 4:40 p.m.	13 of 13 expected snapshots · 100%
56360302026-09-08	16:00–16:40	Observed	2522	4:01 p.m. / 4:51 p.m.	15 of 14 expected snapshots · 100%
16940302026-09-08	16:15–16:55	Observed	2555	4:19 p.m. / 5:06 p.m.	15 of 14 expected snapshots · 100%
95250302026-09-08	16:15–16:49	Observed	6598	4:19 p.m. / 5:06 p.m.	13 of 13 expected snapshots · 100%
18980302026-09-08	16:30–17:02	Observed	4782	4:34 p.m. / 5:19 p.m.	12 of 13 expected snapshots · 92.3%
82710302026-09-08	16:30–17:09	Observed	4744	4:38 p.m. / 5:18 p.m.	13 of 14 expected snapshots · 92.9%
288710302026-09-08	16:45–17:23	Observed	6593	4:46 p.m. / 5:25 p.m.	13 of 14 expected snapshots · 92.9%
48050302026-09-08	16:45–17:17	Observed	2180	4:06 p.m. / 5:25 p.m.	12 of 13 expected snapshots · 92.3%
233230302026-09-08	17:00–17:37	Observed	6598	5:08 p.m. / 5:43 p.m.	13 of 14 expected snapshots · 92.9%
241100302026-09-08	17:00–17:32	Observed	2555	5:08 p.m. / 5:43 p.m.	12 of 13 expected snapshots · 92.3%
21560302026-09-08	17:15–17:47	Observed	4744	5:19 p.m. / 5:50 p.m.	12 of 13 expected snapshots · 92.3%
245470302026-09-08	17:15–17:52	Observed	4782	5:20 p.m. / 5:59 p.m.	13 of 14 expected snapshots · 92.9%
16330302026-09-08	17:30–18:02	Observed	6593	5:27 p.m. / 6:18 p.m.	12 of 13 expected snapshots · 92.3%
28180302026-09-08	17:30–18:06	Observed	4828	5:31 p.m. / 6:13 p.m.	13 of 14 expected snapshots · 92.9%
55830302026-09-08	17:45–18:17	Observed	6598	5:45 p.m. / 6:33 p.m.	13 of 13 expected snapshots · 100%
95560302026-09-08	17:45–18:20	Observed	2115	5:48 p.m. / 6:28 p.m.	14 of 13 expected snapshots · 100%
164520302026-09-08	18:00–18:33	Observed	6597	6:02 p.m. / 6:31 p.m.	13 of 13 expected snapshots · 100%
216350302026-09-08	18:00–18:32	Observed	4782	6:02 p.m. / 6:31 p.m.	13 of 13 expected snapshots · 100%
77850302026-09-08	18:15–18:48	Observed	6593	6:19 p.m. / 7:05 p.m.	13 of 13 expected snapshots · 100%
89040302026-09-08	18:15–18:43	Observed	4828	6:14 p.m. / 6:53 p.m.	12 of 12 expected snapshots · 100%
245050302026-09-08	18:30–18:58	Observed	2115	6:31 p.m. / 7:04 p.m.	12 of 12 expected snapshots · 100%
277810302026-09-08	18:30–19:01	Observed	6598	6:35 p.m. / 7:52 p.m.	13 of 13 expected snapshots · 100%
196720302026-09-08	18:45–19:13	Observed	2554	6:01 p.m. / 7:34 p.m.	12 of 12 expected snapshots · 100%
79790302026-09-08	18:48–19:19	Observed	4828	6:54 p.m. / 7:27 p.m.	12 of 13 expected snapshots · 92.3%
41570302026-09-08	19:00–19:28	Observed	6593	7:07 p.m. / 7:52 p.m.	12 of 12 expected snapshots · 100%
246780302026-09-08	19:03–19:34	Observed	2115	7:05 p.m. / 7:57 p.m.	12 of 13 expected snapshots · 92.3%
225570302026-09-08	19:30–19:57	Observed	4828	7:27 p.m. / 8:02 p.m.	12 of 12 expected snapshots · 100%
108770302026-09-08	19:33–20:04	Observed	2554	7:35 p.m. / 8:28 p.m.	12 of 13 expected snapshots · 92.3%
287350302026-09-08	20:00–20:27	Observed	2115	7:59 p.m. / 9:13 p.m.	12 of 12 expected snapshots · 100%
86620302026-09-08	20:03–20:34	Observed	4828	8:03 p.m. / 8:38 p.m.	12 of 13 expected snapshots · 92.3%
118760302026-09-08	20:30–20:57	Observed	2554	8:29 p.m. / 9:04 p.m.	12 of 12 expected snapshots · 100%
239410302026-09-08	20:33–21:04	Observed	2508	8:22 p.m. / 9:24 p.m.	12 of 13 expected snapshots · 92.3%
132080302026-09-08	21:00–21:27	Observed	4767	8:14 p.m. / 9:32 p.m.	12 of 12 expected snapshots · 100%
277930302026-09-08	21:03–21:34	Observed	2554	9:05 p.m. / 9:34 p.m.	12 of 13 expected snapshots · 92.3%
37940302026-09-08	21:30–21:57	Observed	2508	9:25 p.m. / 10:05 p.m.	12 of 12 expected snapshots · 100%
107270302026-09-08	21:33–22:01	Observed	4767	9:34 p.m. / 10:29 p.m.	12 of 12 expected snapshots · 100%
35010302026-09-08	22:00–22:27	Observed	6559	10:11 p.m. / 10:35 p.m.	12 of 12 expected snapshots · 100%
9840302026-09-08	22:03–22:31	Observed	2508	10:06 p.m. / 10:53 p.m.	12 of 12 expected snapshots · 100%
142900302026-09-08	22:30–22:55	Observed	4767	10:31 p.m. / 11:05 p.m.	12 of 11 expected snapshots · 100%
24510302026-09-08	22:33–23:01	Observed	6559	10:37 p.m. / 11:27 p.m.	12 of 12 expected snapshots · 100%
111560302026-09-08	23:00–23:25	Observed	2508	10:55 p.m. / 11:36 p.m.	12 of 11 expected snapshots · 100%
222180302026-09-08	23:03–23:31	Observed	4767	11:06 p.m. / 11:45 p.m.	12 of 12 expected snapshots · 100%
289020302026-09-08	23:30–23:55	Observed	6559	11:31 p.m. / 12:06 a.m.	12 of 11 expected snapshots · 100%
97980302026-09-08	23:33–24:01	Observed	2508	11:37 p.m. / 12:13 a.m.	12 of 12 expected snapshots · 100%
193660302026-09-08	24:03–24:31	Observed	6559	12:06 a.m. / 12:49 a.m.	12 of 12 expected snapshots · 100%
77840302026-09-08	24:09–24:34	Observed	2508	12:14 a.m. / 2:09 a.m.	11 of 11 expected snapshots · 100%
199670302026-09-08	24:38–25:06	Observed	2530	12:33 a.m. / 2:35 a.m.	12 of 12 expected snapshots · 100%

What these labels mean

Trip seen in the feed: A public vehicle observation overlaps this trip’s scheduled window. IDs match exactly, or an OC numeric timetable suffix is reconciled to one unique live trip on this route and date. Both trip IDs and the matching rule are included in the download.
Missing position to investigate: No public vehicle position matched the scheduled trip, and that trip’s own scheduled window had at least 75% of the expected operator-feed snapshots with observations near both ends. This needs investigation and is not proof of cancellation.
Missing data, not a missing bus: The trip window lacks enough operator-specific archive coverage, or a live trip ID cannot be assigned to one unique scheduled trip. It is excluded from missing-service counts.
Public vehicle identifier: An identifier published by the realtime feed. It may change and is not necessarily a verified physical fleet number.
Operator-confirmed cancellation: Historical cancellation is published only when a retained operator trip update explicitly marks it cancelled or deleted. Position absence alone is never relabelled as cancellation.
Which timetable was used?: Each date uses the latest retained official timetable fetched before that Toronto service day began. Days without such a timetable are not counted as zero service or as no-shows. Source version IDs, checksums and fetch times are included in the JSON download.