Running & health overview

45 recorded runs, 15 Jun 2023 – 27 Aug 2026. Generated 27 Aug 2026 from export 27 Aug 2026.

Half marathon — Saturday 10 October 2026, in 44 days

Current form projects 2:18:52 – 2:28:01

Open the training plan →

Where things stand

Last 28 days

109 km

21 runs

Longest run

10.4 km

49% of the race distance

Best recent effort

1:05:33

10.39 km at 6:19/km, HR 171

Resting HR

bpm

HRV baseline

160

ms SDNN

VO₂max

44.0

Samsung estimate

Weight

82.5 kg

217 km run all time

Efficiency

0.929

m/min per bpm, last 5 runs

Weekly volume against the plan

Bars are what was run. The shaded band is the week’s target range from plan.csv; the orange tick is the longest single run in that week.

Week	Phase	Target	Long run	Actual	Runs	Focus
24.08–30.08	Base reset	36–38 km	12.0 km	21.6 km	4	Revised 27 Aug: 16.9 km on Wed 26 overshot the reset, so Thu PM was cut from 5 to 4 km Zone 1 and the week now lands near 38 km, not the 30-34 first written. Every commute leg in Zone 2 (HR 133-147). First 12 km long run Sat 29 - it must feel too slow.
31.08–06.09	Build	36–40 km	14.0 km	—	0	Tempo goes inside the evening commute leg. 14 km Sat, last 3 km at 6:38 race pace.
07.09–13.09	Build	39–43 km	16.0 km	—	0	First fuelling rehearsal on the 16 km: gel at 45 and 90 min, drink every 5 km.
14.09–20.09	Peak	42–46 km	18.5 km	—	0	The week that decides the race. 18.5 km Sat 19 Sep in full race kit, race breakfast, race fuelling. Everything after is taper.
21.09–27.09	Holiday hold	28–32 km	16.0 km	—	0	No commute - four standalone runs. 16 km on unfamiliar ground: run by effort, ignore pace.
28.09–04.10	Taper	22–26 km	12.0 km	—	0	Volume down, intensity stays. 12 km with 6 km at 6:38. Last real session.
05.10–10.10	Race week	33–36 km	21.1 km	—	0	Tue 8 km with 4 km at race pace, then mostly rest. Race Sat 10 Oct. Target includes the 21.1 km.

How hard the last four weeks actually were

Measured from per-second heart-rate samples, not inferred from each run’s average — a run averaging Zone 3 that was really half Zone 2 and half Zone 4 shows up as what it was. Karvonen zones, max 192 / resting 45.

38% easy / 62% hard. Endurance training works best at roughly 80/20 the other way round.

Recovery signals

Resting heart rate (bpm)

HRV, SDNN (ms) — dashed line is the rolling baseline

Weight (kg)

Running efficiency (m/min per bpm) — rising means fitter

Sleep and daily movement

Hours in bed, last 8 weeks — dashed line is 7.5 h

Steps per day, last 8 weeks

Run log

Every recorded run, newest first. Pace and efficiency come from the deduplicated activity — where the watch and the phone both logged a session, the watch wins.

Date	km	Time	Pace	Avg HR	Max HR	Cadence	Eff.	Device
27.08.2026 06:32	4.68	32:06	6:51	152	187	154	0.959	Galaxy Watch8
26.08.2026 16:43	3.83	36:03	9:24	121	139	136	0.878	Galaxy Watch8
26.08.2026 15:32	8.38	1:02:12	7:25	142	154	155	0.949	Galaxy Watch8
26.08.2026 06:19	4.71	32:23	6:52	145	163	153	1.004	Galaxy Watch8
23.08.2026 07:16	3.16	30:42	9:43	120	139	148	0.855	Phone SM-A556B
22.08.2026 18:32	4.07	37:25	9:12	133	169	148	0.817	Galaxy Watch8
19.08.2026 14:24	4.65	29:28	6:20	156	175	162	1.012	Galaxy Watch8
19.08.2026 06:23	4.65	30:10	6:29	157	170	160	0.982	Galaxy Watch8
18.08.2026 15:10	4.63	28:11	6:05	159	182	164	1.032	Galaxy Watch8
18.08.2026 05:59	4.68	29:06	6:13	156	182	162	1.031	Galaxy Watch8
17.08.2026 15:41	4.50	29:37	6:35	153	174	159	0.993	Galaxy Watch8
17.08.2026 05:55	4.72	30:46	6:31	161	177	157	0.952	Galaxy Watch8
14.08.2026 14:29	4.79	33:07	6:55	146	166	150	0.991	Galaxy Watch8
14.08.2026 05:51	4.78	32:29	6:48	156	172	151	0.943	Galaxy Watch8
13.08.2026 14:44	1.63	11:20	6:58	155	173	142	0.926	Galaxy Watch8
13.08.2026 05:45	4.67	28:57	6:12	156	180	157	1.035	Galaxy Watch8
12.08.2026 04:07	5.39	34:52	6:28	160	179	155	0.966	Galaxy Watch8
08.08.2026 18:51	10.39	1:05:33	6:19	171	183	155	0.927	Galaxy Watch8
05.08.2026 04:29	3.98	30:37	7:41	145	166	154	0.897	Galaxy Watch8
02.08.2026 17:19	7.11	53:22	7:31	140	171	147	0.951	Galaxy Watch8
31.07.2026 07:31	10.02	1:18:56	7:52	165	189	146	0.770	Galaxy Watch8
29.07.2026 19:00	5.17	35:36	6:53	163	179	152	0.892	Galaxy Watch8
28.07.2026 17:50	6.16	43:12	7:01	167	180	150	0.854	Galaxy Watch8
23.07.2026 17:50	9.08	1:04:40	7:07	164	178	148	0.856	Galaxy Watch8
20.07.2026 19:09	4.41	30:18	6:52	151	171	154	0.965	Galaxy Watch8
18.07.2026 14:04	10.03	1:11:50	7:10	162	178	151	0.862	Galaxy Watch8
13.07.2026 18:27	10.12	1:13:43	7:17	167	182	150	0.822	Galaxy Watch8
11.07.2026 16:21	7.19	55:39	7:44	155	176	144	0.833	Galaxy Watch8
07.07.2026 16:04	5.79	46:33	8:02	159	186	140	0.782	Galaxy Watch8
01.07.2026 18:31	5.33	37:38	7:03	164	181	146	0.864	Galaxy Watch8
22.06.2026 16:24	1.99	14:57	7:30	173	184	138	0.771	Galaxy Watch8
21.06.2026 10:28	1.93	15:55	8:16	162	180	126	0.747	Galaxy Watch8
28.01.2026 17:35	3.30	27:11	8:14	--	--	122	--	Galaxy Watch8
14.10.2025 18:20	6.03	41:32	6:53	175	187	152	0.830	Galaxy Watch8
13.10.2025 17:37	6.02	41:08	6:50	178	189	152	0.822	Galaxy Watch8
07.10.2025 17:42	4.91	31:55	6:30	180	193	158	0.854	Galaxy Watch8
26.09.2025 15:26	4.92	37:48	7:41	169	192	139	0.771	Galaxy Watch8
23.09.2025 14:54	1.26	8:51	7:03	179	187	134	0.793	Galaxy Watch8
23.09.2025 14:39	2.40	15:01	6:16	157	192	143	1.016	Galaxy Watch8
13.09.2025 08:31	4.56	39:24	8:39	174	197	126	0.665	Galaxy Watch Active2
04.07.2023 16:50	1.03	11:49	11:31	123	170	99	0.706	Galaxy Watch Active2
27.06.2023 15:05	1.87	20:50	11:07	112	173	100	0.803	Galaxy Watch Active2
26.06.2023 15:35	1.35	15:36	11:31	108	147	101	0.804	Galaxy Watch Active2
21.06.2023 18:33	2.00	20:01	9:59	143	196	111	0.700	Galaxy Watch Active2
15.06.2023 09:03	1.13	11:02	9:45	128	170	116	0.802	Galaxy Watch Active2

All recorded activity

Sport	Sessions	Hours	km	Avg HR
Walking	241	77.7	302.1	97
Cycling	174	42.7	111.7	114
Running	45	26.5	217.4	154
Other workout	17	14.7	49.2	138
Other	17	9.2	—	128

Generated by report.py on 27 Aug 2026. Source: health-db, 2 ingested exports, newest samsunghealth_lllaugi_20260827093674.zip. This page is derived — regenerate it freely; it can only ever restate the database. The training plan cannot, and has to be rewritten when the data moves.