Stefan Nillessen
NED · Assigned event: 1500m
How this event was assigned
Assigned event is a grouping rule, not a declared specialty: the event with the highest stored 2024 World Athletics result points wins. Ties use the number of stored results, then the event name alphabetically. Missing scores sort last. An athlete can race other events; this label does not say which event they trained for. The source’s 1,100-point floor and incomplete result collection can affect the assignment.
1500m: 1234 points (1 stored results)
2024 season bests
Recorded running in 2024
21 of 52 full weeks contain Run records. These summaries describe recorded running weeks, not a complete training year.
Median recorded distance
26.6 km
21 full weeks with measured Run distances
Median Run record count
2.0
21 full weeks with recorded runs
Median recorded run days
1.0
Distinct UTC dates, not training sessions
No source warnings are flagged in the recorded running weeks. This does not establish complete capture.
Gaps: unavailable
Amber outline: source warning
Dashed column: Dec 30–31
Scroll horizontally within each chart to view all 53 weeks.
Recorded running distance · km
Run record count · not session count
Recorded running days · UTC
Inspect weekly values and source evidence
Zero records means no stored runs, not zero training. December 30–31 is excluded from the full-week medians.
| Week (UTC) | Run distance | Run records | Run days | Evidence |
|---|---|---|---|---|
| 01 Jan–07 Jan | 85.9 km | 5 | 3 | Activity and weekly record |
| 08 Jan–14 Jan | Unavailable | 0 | 0 | Ambiguous empty collection |
| 15 Jan–21 Jan | Unavailable | 0 | 0 | Ambiguous empty collection |
| 22 Jan–28 Jan | Unavailable | 0 | 0 | Ambiguous empty collection |
| 29 Jan–04 Feb | Unavailable | 0 | 0 | Ambiguous empty collection |
| 05 Feb–11 Feb | 15.5 km | 2 | 2 | Activity and weekly record |
| 12 Feb–18 Feb | Unavailable | 0 | 0 | Ambiguous empty collection |
| 19 Feb–25 Feb | Unavailable | 0 | 0 | Ambiguous empty collection |
| 26 Feb–03 Mar | Unavailable | 0 | 0 | Ambiguous empty collection |
| 04 Mar–10 Mar | 61.4 km | 4 | 4 | Activity and weekly record |
| 11 Mar–17 Mar | 67.1 km | 5 | 4 | Activity and weekly record |
| 18 Mar–24 Mar | 63.4 km | 4 | 3 | Activity and weekly record |
| 25 Mar–31 Mar | 14.9 km | 1 | 1 | Activity and weekly record |
| 01 Apr–07 Apr | 47.2 km | 4 | 4 | Activity and weekly record |
| 08 Apr–14 Apr | Unavailable | 0 | 0 | Ambiguous empty collection |
| 15 Apr–21 Apr | 26.6 km | 1 | 1 | Activity and weekly record |
| 22 Apr–28 Apr | Unavailable | 0 | 0 | Ambiguous empty collection |
| 29 Apr–05 May | 13.1 km | 1 | 1 | Activity and weekly record |
| 06 May–12 May | 28.6 km | 3 | 3 | Activity and weekly record |
| 13 May–19 May | Unavailable | 0 | 0 | Ambiguous empty collection |
| 20 May–26 May | 12.7 km | 1 | 1 | Activity and weekly record |
| 27 May–02 Jun | Unavailable | 0 | 0 | Ambiguous empty collection |
| 03 Jun–09 Jun | 66.7 km | 5 | 4 | Activity and weekly record |
| 10 Jun–16 Jun | 13.7 km | 1 | 1 | Activity and weekly record |
| 17 Jun–23 Jun | Unavailable | 0 | 0 | Ambiguous empty collection |
| 24 Jun–30 Jun | Unavailable | 0 | 0 | Ambiguous empty collection |
| 01 Jul–07 Jul | 14.4 km | 1 | 1 | Activity and weekly record |
| 08 Jul–14 Jul | 28.2 km | 2 | 1 | Activity and weekly record |
| 15 Jul–21 Jul | 30.0 km | 2 | 1 | Activity and weekly record |
| 22 Jul–28 Jul | 13.1 km | 1 | 1 | Activity and weekly record |
| 29 Jul–04 Aug | Unavailable | 0 | 0 | Ambiguous empty collection |
| 05 Aug–11 Aug | Unavailable | 0 | 0 | Ambiguous empty collection |
| 12 Aug–18 Aug | Unavailable | 0 | 0 | Ambiguous empty collection |
| 19 Aug–25 Aug | Unavailable | 0 | 0 | Ambiguous empty collection |
| 26 Aug–01 Sep | Unavailable | 0 | 0 | Ambiguous empty collection |
| 02 Sep–08 Sep | Unavailable | 0 | 0 | Ambiguous empty collection |
| 09 Sep–15 Sep | Unavailable | 0 | 0 | Ambiguous empty collection |
| 16 Sep–22 Sep | Unavailable | 0 | 0 | Ambiguous empty collection |
| 23 Sep–29 Sep | Unavailable | 0 | 0 | Ambiguous empty collection |
| 30 Sep–06 Oct | 14.2 km | 1 | 1 | Activity and weekly record |
| 07 Oct–13 Oct | Unavailable | 0 | 0 | Ambiguous empty collection |
| 14 Oct–20 Oct | Unavailable | 0 | 0 | Ambiguous empty collection |
| 21 Oct–27 Oct | Unavailable | 0 | 0 | Ambiguous empty collection |
| 28 Oct–03 Nov | Unavailable | 0 | 0 | Ambiguous empty collection |
| 04 Nov–10 Nov | 9.3 km | 1 | 1 | Activity and weekly record |
| 11 Nov–17 Nov | 19.2 km | 2 | 2 | Activities without a weekly record |
| 18 Nov–24 Nov | Unavailable | 0 | 0 | No collection evidence |
| 25 Nov–01 Dec | Unavailable | 0 | 0 | No collection evidence |
| 02 Dec–08 Dec | Unavailable | 0 | 0 | No collection evidence |
| 09 Dec–15 Dec | 27.6 km | 3 | 2 | Activities without a weekly record |
| 16 Dec–22 Dec | Unavailable | 0 | 0 | No collection evidence |
| 23 Dec–29 Dec | Unavailable | 0 | 0 | No collection evidence |
| 30 Dec–31 Dec | Unavailable | 0 | 0 | No collection evidence · Partial week |
How these metrics are calculated
Each full week starts Monday in UTC. The medians use weeks with at least one stored Run. Distance is unavailable if any recorded run has missing or invalid distance. Real recorded zero distances are retained.
Run records may include separate warm-ups, repetitions, and cool-downs. Multiple records do not prove multiple sessions. Recorded run days count UTC dates with at least one Run.
Source warnings are shown, not silently excluded. Unknown or empty collections are not interpreted as zero training. No annual-week cutoff or P0 eligibility filter is used.
Calculation policy: p1-recorded-training-exploratory-v1.1. Dataset version and build date appear at the top of this profile.
2024 activities
Filter the activity table only. The running charts above remain the full 2024 snapshot.
Link to these filters · Dates include both endpoints. “Other” retains each activity’s original type below.
Showing 1–30 of 50 matching activity records.
| Date (UTC) | Activity | Type | Distance | Duration | Pace |
|---|---|---|---|---|---|
| 2024-12-15 13:59 UTC |
NK korte cross🥈 Race 2/2 |
Run | 2.52 km | 7.5 min | 2.99 min/km |
| 2024-12-15 11:59 UTC |
NK lange cross 6de 1/2 |
Run | 9.63 km | 29.9 min | 3.10 min/km |
| 2024-12-12 08:52 UTC |
Morning Run |
Run | 15.40 km | 75.0 min | 4.87 min/km |
| 2024-11-16 18:00 UTC |
7 heuvelen nacht🔥🥇 20.15 |
Run | 7.00 km | 20.3 min | 2.90 min/km |
| 2024-11-14 14:48 UTC |
Z2 400tjes? |
Run | 12.17 km | 57.9 min | 4.76 min/km |
| 2024-11-09 14:06 UTC |
Cardiff Cross |
Run | 9.33 km | 28.4 min | 3.04 min/km |
| 2024-10-02 08:19 UTC |
Het gaat weer beginnen🙄🔥 |
Run | 14.18 km | 66.0 min | 4.66 min/km |
| 2024-07-25 08:23 UTC |
Chiavenna track 3x 500 4x 400 5x 300 2x 200 |
Run | 13.08 km | 86.0 min | 6.57 min/km |
| 2024-07-21 15:21 UTC |
Zone 2 part 2 1,2,3,4,5,6,8 |
Run | 15.03 km | 62.0 min | 4.12 min/km |
| 2024-07-21 07:39 UTC |
Zone 2 part 1 8,6,5,4,3,2,1 |
Run | 14.97 km | 61.0 min | 4.08 min/km |
| 2024-07-13 15:35 UTC |
Afternoon Zone 2 2x10x 75' |
Run | 16.01 km | 73.0 min | 4.56 min/km |
| 2024-07-13 08:05 UTC |
Morning hills 2x 8x 200m |
Run | 12.18 km | 66.0 min | 5.42 min/km |
| 2024-07-05 08:34 UTC |
Easyrun |
Run | 14.37 km | 68.0 min | 4.73 min/km |
| 2024-06-12 09:08 UTC |
Aerobe werk doen🫠 Volgende week gaan we weer knallen |
Run | 13.68 km | 54.9 min | 4.01 min/km |
| 2024-06-08 15:25 UTC |
Genieten tijdens zone 2 |
Run | 14.48 km | 58.2 min | 4.02 min/km |
| 2024-06-08 07:24 UTC |
Hills🙄🔥 |
Run | 14.39 km | 80.0 min | 5.56 min/km |
| 2024-06-06 07:57 UTC |
10x 3' |
Run | 10.56 km | 44.3 min | 4.20 min/km |
| 2024-06-04 07:22 UTC |
5x6' zone 3 |
Run | 15.02 km | 74.0 min | 4.93 min/km |
| 2024-06-03 14:17 UTC |
25x1 min zone 2 |
Run | 12.30 km | 48.4 min | 3.93 min/km |
| 2024-05-23 08:14 UTC |
Easy run |
Run | 12.67 km | 60.0 min | 4.74 min/km |
| 2024-05-11 08:49 UTC |
Out and back loop |
Run | 3.07 km | 15.5 min | 5.03 min/km |
| 2024-05-09 17:25 UTC |
Evening easy Run |
Run | 12.57 km | 60.0 min | 4.77 min/km |
| 2024-05-06 11:03 UTC |
We zijn weer back in NL🔥 |
Run | 13.00 km | 46.6 min | 3.58 min/km |
| 2024-05-04 17:05 UTC |
Post race zone 2/3 Niet de beste omstandigheden maar race gewonnen en prima gevoel aan over gehouden🌬 |
Run | 13.13 km | 54.2 min | 4.13 min/km |
| 2024-04-21 08:16 UTC |
Nog nooit zo lang gelopen😊 |
Run | 26.63 km | 121.0 min | 4.54 min/km |
| 2024-04-06 16:17 UTC |
Solo Track Sessie 4x 1000 2.45/2.50 1000, 800, 1000, 800, 2.45/2.50 laatste progressief harder🔥 3x200m 25, 25, 24 |
Run | 10.65 km | 39.8 min | 3.74 min/km |
| 2024-04-05 08:29 UTC |
Kracht + 25x1 zone 2 |
Run | 10.88 km | 43.5 min | 4.00 min/km |
| 2024-04-03 07:59 UTC |
Baantraining 6x 500 80 6x 400 62 6x 300 44 |
Run | 13.39 km | 59.2 min | 4.43 min/km |
| 2024-04-02 13:28 UTC |
Zone 2 |
Run | 12.31 km | 43.6 min | 3.54 min/km |
| 2024-03-26 06:41 UTC |
2k's zone 2 Last dubble day then we go home🏡 |
Run | 14.89 km | 57.7 min | 3.88 min/km |