321

321 · New Zealand Bus

56%

within 5 min (90d)

6s late

median delay

0.50%

ghost services

21,564

observations

Delay distribution

Very early (>1m)Slightly earlyOn time (0–1m)1–3m late3–5m late5–10m late10–20m lateSeverely late (>20m)

By direction

The two directions are measured separately. A stop sits at a different point in the sequence each way, so combining them would produce a route profile that matches neither.

To Middlemore Station To Britomart Via Greenlane Hospital

61%

within 5 min

16s late

median delay

11,260

observations

stops

Where delay accumulates

Median delay at each stop, in travel order. Points coloured by % within 5 minutes.

#	Stop	Within 5 min	Median delay	Sample
1	Middlemore Station and Hospital · 2024	99%	38s late	283
2	Kings College · 6496	99%	8s early	296
3	Chelsea Avenue · 6573	96%	25s late	311
4	Lippiatt Road · 2013	83%	2s early	313
5	Stop A Otahuhu Station · 1775	86%	42s late	299
6	Otahuhu Library · 7952	88%	1m 3s late	264
7	Stop B Otahuhu Town Centre · 1356	86%	2m 26s late	308
8	Atkinson Avenue · 1327	85%	2m 29s late	298
9	Huia Road · 7645	77%	2m 34s late	81
10	Hauiti Road · 7643	82%	2m 48s late	84
11	Hokonui Road · 1737	83%	2m 15s late	52
12	Great South Road/Portage Road · 7641	81%	2m 22s late	279
13	Abattoir Lane · 7639	78%	2m 3s late	191
14	Mount Richmond Drive · 1335	83%	2m 25s late	149
15	Great South Road/Vestey Drive · 7637	77%	1m 53s late	279
16	Mutukaroa/Hamlins Hill · 1333	71%	1m 14s late	153
17	Southdown Lane · 1603	72%	1m 6s late	251
18	Church Street East · 7631	65%	42s late	308
19	645 Great South Road · 1605	64%	48s late	195
20	Great South Road/Penrose Road · 1887	61%	29s late	206
21	Penrose Station/Great South Road · 7627	61%	11s late	299
22	Green Park Road · 7625	56%	2s late	310
23	One Tree Hill College · 7623	47%	46s early	310
24	Stop C Ellerslie · 1536	40%	1m early	168
25	Kalmia Street · 7503	53%	21s early	209
26	St Mary's Catholic School · 7501	46%	51s early	284
27	Matai Road · 7615	51%	5s early	271
28	Green Lane West/Great South Road · 8069	51%	12s late	286
29	Outside Greenlane Clinical Centre · 8067	46%	45s early	285
30	Greenlane Clinical Centre Main Entrance · 1097	86%	52s late	284
31	Stop B Manukau Rd/Green Ln W · 8092	84%	1m 26s late	270
32	Epsom Normal Primary School · 8881	84%	1m 31s late	283
33	Melville Park · 8613	78%	1m 22s late	125
34	Kohia Terrace School · 1411	69%	27s late	141
35	Epsom Avenue · 8609	58%	6s early	222
36	Domett Avenue · 8607	51%	36s early	284
37	Sharpe Road · 8625	45%	1m early	89
38	Albury Avenue · 8623	40%	1m early	205
39	Allevia Hospital Epsom · 8621	37%	1m early	216
40	Auckland Grammar School · 8617	25%	1m early	125
41	St Peters College · 1443	30%	1m early	73
42	Khyber Pass Road · 8615	20%	1m early	227
43	Grafton Station · 7231	25%	1m early	280
44	Park Road/Auckland City Hospital · 7227	22%	1m early	278
45	Auckland Hospital Gate 4 · 7284	22%	1m early	282
46	University of Auckland · 1031	23%	1m early	264
47	Waterloo Quadrant · 7145	25%	1m early	279
48	Anzac Avenue/Beach Road · 7141	22%	1m early	282
49	Commerce Street/Quay Street · 1338	17%	1m early	29

To Britomart To Middlemore Station Via Greenlane Hospital

50%

within 5 min

12s early

median delay

10,304

observations

stops

Where delay accumulates

Median delay at each stop, in travel order. Points coloured by % within 5 minutes.

#	Stop	Within 5 min	Median delay	Sample
1	Commerce Street/Quay Street · 1338	96%	37s late	274
2	Anzac Avenue/Beach Road · 7140	93%	2m 23s late	273
3	Stop B Waterloo Quadrant · 7146	91%	2m 7s late	261
4	University of Auckland · 1096	89%	2m 23s late	272
5	Auckland Hospital Gate 4 · 7282	86%	1m 34s late	266
6	Park Road/Auckland City Hospital · 7228	81%	1m 59s late	269
7	Grafton Station · 7230	78%	1m 45s late	249
8	St Peters College · 8612	76%	2m 2s late	173
9	Auckland Grammar School · 8614	75%	1m 29s late	147
10	Clive Road · 8616	69%	1m 17s late	119
11	Allevia Hospital Epsom · 8618	64%	16s late	124
12	Albury Avenue · 8620	70%	1m 13s late	92
13	Sharpe Road · 8622	57%	8s early	263
14	Kipling Avenue · 8606	62%	49s late	250
15	Epsom Avenue · 8608	53%	4s early	187
16	Kohia Terrace School · 8610	49%	36s early	261
17	Epsom Normal Primary School · 8854	38%	1m early	242
18	The Drive · 8064	41%	1m early	237
19	Stop D Manukau Rd/Green Ln W · 8094	43%	1m early	272
20	Greenlane Clinical Centre Main Entrance · 1097	85%	40s late	271
21	Outside Greenlane Clinical Centre · 8068	89%	2m 4s late	271
22	Green Lane West/Great South Road · 8070	79%	49s late	271
23	Matai Road · 7616	79%	1m 34s late	269
24	St Mary's Catholic School · 7500	69%	1m 46s late	104
25	Kalmia Street · 7502	73%	38s late	166
26	Stop D Ellerslie · 1745	71%	40s late	265
27	One Tree Hill College · 7620	62%	13s late	270
28	Green Park Road · 7622	44%	56s early	255
29	Penrose Station/Great South Road · 7624	32%	1m early	223
30	Penrose Road/Great South Road · 1882	30%	1m early	126
31	Holloway Place · 1602	26%	1m early	270
32	Church Street East · 8858	20%	1m early	121
33	Southdown Lane · 7630	18%	1m early	106
34	Mutukaroa/Hamlins Hill · 1354	17%	1m early	261
35	Great South Road/Vestey Drive · 7632	15%	1m early	164
36	Mount Richmond Drive · 7634	14%	1m early	139
37	Otahuhu/Mount Richmond · 1352	10%	1m early	169
38	Great South Road/Portage Road · 7636	7%	1m early	91
39	Hauiti Road · 7638	10%	1m early	136
40	Huia Road · 1348	10%	1m early	228
41	Atkinson Avenue · 1350	9%	1m early	270
42	Stop A Otahuhu Town Centre · 1355	13%	1m early	261
43	Otahuhu Library · 7025	15%	1m early	265
44	Stop C Otahuhu Station · 1773	19%	1m early	269
45	Lippiatt Road · 2014	21%	1m early	257
46	Middlemore Road · 2496	20%	1m early	269
47	Kings College · 6505	19%	1m early	265
48	Middlemore Station and Hospital · 2005	27%	1m early	41