Izaak De Bruijne

Bib: 2570•M•Age: 68

Amersfoort

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 7166

Top 18%

Gender (Male)

#0 / 5052

Top 22%

Masters (Masters Men)

#0 / 1321

Top 17%

Division (M65-69)

#0 / 54

Top 7%

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

16:47

Rank: #1267

Start → 2M

16:47 | 8:23/mi

16:47

Rank: #1267

Start → 2M

16:47 | 8:23/mi

33:53

Rank: #1319 (-52)

2M → 4M

17:06 | 8:33/mi

33:53

Rank: #1319 (-52)

2M → 4M

17:06 | 8:33/mi

50:54

Rank: #1317 (+2)

4M → 6M

17:01 | 8:30/mi

50:54

Rank: #1317 (+2)

4M → 6M

17:01 | 8:30/mi

1:07:53

Rank: #1332 (-15)

6M → 8M

16:59 | 8:29/mi

1:07:53

Rank: #1332 (-15)

6M → 8M

16:59 | 8:29/mi

9.6M

1:22:06

Rank: #1333 (-1)

8M → 9.6M

14:13 | 8:53/mi

9.6M

1:22:06

Rank: #1333 (-1)

8M → 9.6M

14:13 | 8:53/mi

10M

1:24:29

Rank: #1319 (+14)

9.6M → 10M

2:23 | 5:58/mi

10M

1:24:29

Rank: #1319 (+14)

9.6M → 10M

2:23 | 5:58/mi

10.5M

1:30:28

Rank: #1354 (-35)

10M → 10.5M

5:59 | 11:58/mi

10.5M

1:30:28

Rank: #1354 (-35)

10M → 10.5M

5:59 | 11:58/mi

12M

1:42:08

Rank: #1291 (+63)

10.5M → 12M

11:40 | 7:47/mi

12M

1:42:08

Rank: #1291 (+63)

10.5M → 12M

11:40 | 7:47/mi

14M

1:59:52

Rank: #1242 (+49)

12M → 14M

17:44 | 8:52/mi

14M

1:59:52

Rank: #1242 (+49)

12M → 14M

17:44 | 8:52/mi

16M

2:17:01

Rank: #1398 (-156)

14M → 16M

17:09 | 8:35/mi

16M

2:17:01

Rank: #1398 (-156)

14M → 16M

17:09 | 8:35/mi

18M

2:34:10

Rank: #1255 (+143)

16M → 18M

17:09 | 8:35/mi

18M

2:34:10

Rank: #1255 (+143)

16M → 18M

17:09 | 8:35/mi

20M

2:51:42

Rank: #1218 (+37)

18M → 20M

17:32 | 8:46/mi

20M

2:51:42

Rank: #1218 (+37)

18M → 20M

17:32 | 8:46/mi

22M

3:09:11

Rank: #1225 (-7)

20M → 22M

17:29 | 8:44/mi

22M

3:09:11

Rank: #1225 (-7)

20M → 22M

17:29 | 8:44/mi

24M

3:28:56

Rank: #1232 (-7)

22M → 24M

19:45 | 9:53/mi

24M

3:28:56

Rank: #1232 (-7)

22M → 24M

19:45 | 9:53/mi

Finish· 26.22 mi

3:50:42

Rank: #1291 (-59)

24M → Finish

21:46 | 9:49/mi

Finish· 26.22 mi

3:50:42

Rank: #1291 (-59)

24M → Finish

21:46 | 9:49/mi

The Course

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Half Splits

1st Half· via 14M

Distance14.00 mi

Time1:59:52

Pace8:34 /mi

2nd Half✓ Faster

Distance12.22 mi

Time1:50:50

Pace9:04 /mi

📊Negative Split: 7.5% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:33:36	16:47	8:23	16:47	8:23	-
4M	4.00 mi	05:50:42	33:53	8:28	17:06	8:33	+0:10
6M	6.00 mi	06:07:43	50:54	8:29	17:01	8:30	-0:03
8M	8.00 mi	06:24:42	1:07:53	8:29	16:59	8:29	-0:01
9.6M	9.60 mi	06:38:55	1:22:06	8:33	14:13	8:53	+0:24
10M	10.00 mi	06:41:18	1:24:29	8:27	2:23	5:58	-2:55
10.5M	10.50 mi	06:47:17	1:30:28	8:37	5:59	11:58	+6:00
12M	12.00 mi	06:58:57	1:42:08	8:31	11:40	7:47	-4:11
14M	14.00 mi	07:16:41	1:59:52	8:34	17:44	8:52	+1:05
16M	16.00 mi	07:33:50	2:17:01	8:34	17:09	8:35	-0:17
18M	18.00 mi	07:50:59	2:34:10	8:34	17:09	8:35	0:00
20M	20.00 mi	08:08:31	2:51:42	8:35	17:32	8:46	+0:11
22M	22.00 mi	08:26:00	3:09:11	8:36	17:29	8:44	-0:02
24M	24.00 mi	08:45:45	3:28:56	8:42	19:45	9:53	+1:09
Finish	26.22 mi	09:07:31	3:50:42	8:48	21:46	9:49	-0:04

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

5:58 /mi

Average Pace

8:48 /mi

Slowest Pace

11:58 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

14:03

6% of race

Time at Steady Pace

2:49:09

73% of race

Time at Slower Pace

47:30

21% of race

Average Pace: 8:48 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
2M	2.00 mi	05:33:36	16:47	8:23	16:47	8:23	#1267
4M	4.00 mi	05:50:42	33:53	8:28	17:06	8:33	#1319
6M	6.00 mi	06:07:43	50:54	8:29	17:01	8:30	#1317
8M	8.00 mi	06:24:42	1:07:53	8:29	16:59	8:29	#1332
9.6M	9.60 mi	06:38:55	1:22:06	8:33	14:13	8:53	#1333
10M	10.00 mi	06:41:18	1:24:29	8:27	2:23	5:58	#1319
10.5M	10.50 mi	06:47:17	1:30:28	8:37	5:59	11:58	#1354
12M	12.00 mi	06:58:57	1:42:08	8:31	11:40	7:47	#1291
14M	14.00 mi	07:16:41	1:59:52	8:34	17:44	8:52	#1242
16M	16.00 mi	07:33:50	2:17:01	8:34	17:09	8:35	#1398
18M	18.00 mi	07:50:59	2:34:10	8:34	17:09	8:35	#1255
20M	20.00 mi	08:08:31	2:51:42	8:35	17:32	8:46	#1218
22M	22.00 mi	08:26:00	3:09:11	8:36	17:29	8:44	#1225
24M	24.00 mi	08:45:45	3:28:56	8:42	19:45	9:53	#1232
Finish	26.22 mi	09:07:31	3:50:42	8:48	21:46	9:49	#1291

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 27%

Garmin Challenge

Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:22

Segment Time

9:18/mi

Pace

0.90 mi

Distance

Overall

1924

Men

1649

Division

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M65-69	Seg. Overall	Seg. Males	Seg. M65-69
2M	2.00 mi	2.00 mi	1267	1108	5	976(Top 14%)	862(Top 17%)	1(Top 2%)
4M	4.00 mi	2.00 mi	1319-52	1155-47	5	1426(Top 20%)	1236(Top 24%)	5(Top 9%)
6M	6.00 mi	2.00 mi	1317+2	1149+6	5	1365(Top 19%)	1182(Top 23%)	4(Top 7%)
8M	8.00 mi	2.00 mi	1332-15	1161-12	4+1	1538(Top 21%)	1325(Top 26%)	5(Top 9%)
9.6M	9.60 mi	1.60 mi	1333-1	1164-3	4	1451(Top 20%)	1264(Top 25%)	4(Top 7%)
10M	10.00 mi	0.40 mi	1319+14	1151+13	4	1570(Top 22%)	1348(Top 27%)	5(Top 9%)
10.5M	10.50 mi	0.50 mi	1354-35	1179-28	4	2203(Top 31%)	1853(Top 37%)	7(Top 13%)
12M	12.00 mi	1.50 mi	1291+63	1130+49	4	976(Top 14%)	862(Top 17%)	1(Top 2%)
14M	14.00 mi	2.00 mi	1242+49	1093+37	4	1038(Top 14%)	914(Top 18%)	3(Top 6%)
16M	16.00 mi	2.00 mi	1398-156	1216-123	4	2929(Top 41%)	2303(Top 46%)	13(Top 24%)
18M	18.00 mi	2.00 mi	1255+143	1095+121	4	814(Top 11%)	712(Top 14%)	3(Top 6%)
20M	20.00 mi	2.00 mi	1218+37	1055+40	4	1128(Top 16%)	958(Top 19%)	4(Top 7%)
22M	22.00 mi	2.00 mi	1225-7	1053+2	4	1683(Top 23%)	1369(Top 27%)	5(Top 9%)
24M	24.00 mi	2.00 mi	1232-7	1051+2	4	1628(Top 23%)	1293(Top 26%)	3(Top 6%)
Finish	26.22 mi	2.22 mi	1291-59	1094-43	4	2060(Top 29%)	1605(Top 32%)	3(Top 6%)

M65-69

Passing Analysis

Category:

Athletes Passed

618*

Passed By

642

Net Change

-24

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#1267
2M → 4M	41	93	-52	#1267	#1319
4M → 6M	48	46	+2	#1319	#1317
6M → 8M	26*	41	-15	#1317	#1332
8M → 9.6M	31	32	-1	#1332	#1333
9.6M → 10M	19	5	+14	#1333	#1319
10M → 10.5M	14	49	-35	#1319	#1354
10.5M → 12M	69	6	+63	#1354	#1291
12M → 14M	57*	8	+49	#1291	#1242
14M → 16M	13*	169	-156	#1242	#1398
16M → 18M	157	14	+143	#1398	#1255
18M → 20M	58*	21	+37	#1255	#1218
20M → 22M	36*	43	-7	#1218	#1225
22M → 24M	33*	40	-7	#1225	#1232
24M → Finish	16*	75	-59	#1232	#1291
TOTALS	618*	642	-24

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:

🔥Passing Intensity

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 12 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

The San Francisco Marathon

Race timed by

Race Place Events

Izaak De Bruijne

⏱️ Race Timeline

The Course

Claim it — unlock a deeper AI report on this race, free

Half Splits

Checkpoint Splits

Checkpoints & Pacing

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Garmin Challenge

Checkpoint and Segment Rankings

Segment Performance Analysis

10.5M→12M

2M→4M

4M→6M

6M→8M

8M→9.6M

9.6M→10M

10M→10.5M

10.5M→12M

12M→14M

14M→16M

16M→18M

18M→20M

20M→22M

22M→24M

24M→Finish

Passing Analysis

Passing Visuals

🔥Passing Intensity

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Age Grade

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Race Analytics

Course Information

Contact Time Management

Public Race Data