Martijn Keizer

Muntendam, Groningen

Bib: 7206 M 38

0:00

0:00

/ mi

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Overall

#0 / 61036

Top 18%

Gender (Male)

#0 / 31978

Top 26%

Division (M35-39)

#0 / 4669

Top 29%

Race Day Weather

50°/40°F

clear sky

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Mile 1 · 259 ft

Mile 2 · 64 ft

Start

0:00

Race begins

118 ft elev

7:48/mi

23:24

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

7:48/mi

24:14

→ flat

76 ft elev

7:30/mi

30:56

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

7:34/mi

38:30

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

7:34/mi

46:04

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

7:48/mi

47:44

→ flat0.6% grade

58 ft elev

7:37/mi

53:43

↓ 30 ft0.6% grade

33 ft elev

7:43/mi

1:01:26

↑ 30 ft0.4% grade

54 ft elev

7:47/mi

1:09:13

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

7:54/mi

1:11:45

↓ 13 ft0.8% grade

66 ft elev

10M

9:50/mi

1:18:26

↓ 36 ft0.9% grade

33 ft elev

11M

7:51/mi

1:26:17

↑ 43 ft0.7% grade

72 ft elev

12M

7:45/mi

1:34:02

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

7:48/mi

1:37:22

↑ 16 ft0.7% grade

54 ft elev

13M

7:59/mi

1:41:56

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

7:59/mi

1:42:49

→ flat0.5% grade

49 ft elev

14M

7:49/mi

1:49:47

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

8:08/mi

1:57:55

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

8:29/mi

2:02:27

↑ 68 ft2.4% grade

169 ft elev

16M

7:59/mi

2:06:10

↓ 45 ft1.7% grade

125 ft elev

17M

8:09/mi

2:14:19

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

8:24/mi

2:22:43

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

9:20/mi

2:28:42

→ flat

41 ft elev

19M

8:35/mi

2:31:47

→ flat0.2% grade

39 ft elev

20M

9:29/mi

2:41:16

↑ 43 ft0.7% grade

72 ft elev

21M

9:14/mi

2:50:30

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

9:03/mi

2:57:16

↑ 20 ft↓ 23 ft

52 ft elev

22M

11:34/mi

3:00:11

→ flat0.2% grade

51 ft elev

23M

9:42/mi

3:09:53

↓ 10 ft0.1% grade

46 ft elev

24M

10:18/mi

3:20:11

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

10:19/mi

3:29:00

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

9:17/mi

3:30:21

↑ 10 ft1.3% grade

111 ft elev

26M

9:27/mi

3:39:48

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

10:36/mi

3:42:07

↓ 10 ft0.9% grade

102 ft elev

Course Elevation

926ft

Total climb

232ft

Range

30 to 262 ft

943ft

Total descent

About the height of two Statues of Liberty

The Course

Half Splits

1st Half· via Half

1:42:497:51 /mi⚡ faster

2nd Half

1:59:189:06 /mi+16.0%

Positive split — 16.0% slower in the second half

AI Race Performance Report

Martijn's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
3M	23:24	7:48	3.00 mi	23:24	7:48	-
5K	24:14	7:48	0.11 mi	0:50	7:48	0:00
4M	30:56	7:44	0.89 mi	6:42	7:30	-0:18
5M	38:30	7:42	1.00 mi	7:34	7:34	+0:04
6M	46:04	7:41	1.00 mi	7:34	7:34	0:00
10K	47:44	7:41	0.21 mi	1:40	7:48	+0:14
7M	53:43	7:40	0.79 mi	5:59	7:37	-0:11
8M	1:01:26	7:41	1.00 mi	7:43	7:43	+0:06
9M	1:09:13	7:41	1.00 mi	7:47	7:47	+0:04
15K	1:11:45	7:42	0.32 mi	2:32	7:54	+0:07
10M	1:18:26	7:51	0.68 mi	6:41	9:50	+1:56
11M	1:26:17	7:51	1.00 mi	7:51	7:51	-1:59
12M	1:34:02	7:50	1.00 mi	7:45	7:45	-0:06
20K	1:37:22	7:50	0.43 mi	3:20	7:48	+0:03
13M	1:41:56	7:50	0.57 mi	4:34	7:59	+0:11
Half(13.11 mi)	1:42:49	7:51	0.11 mi	0:53	7:59	0:00
14M	1:49:47	7:50	0.89 mi	6:58	7:49	-0:10
15M	1:57:55	7:52	1.00 mi	8:08	8:08	+0:19
25K	2:02:27	7:53	0.53 mi	4:32	8:29	+0:21
16M	2:06:10	7:53	0.47 mi	3:43	7:59	-0:30
17M	2:14:19	7:54	1.00 mi	8:09	8:09	+0:10
18M	2:22:43	7:56	1.00 mi	8:24	8:24	+0:15
30K	2:28:42	7:59	0.64 mi	5:59	9:20	+0:56
19M	2:31:47	7:59	0.36 mi	3:05	8:35	-0:45
20M	2:41:16	8:04	1.00 mi	9:29	9:29	+0:54
21M	2:50:30	8:07	1.00 mi	9:14	9:14	-0:15
35K	2:57:16	8:09	0.75 mi	6:46	9:03	-0:11
22M	3:00:11	8:11	0.25 mi	2:55	11:34	+2:31
23M	3:09:53	8:15	1.00 mi	9:42	9:42	-1:52
24M	3:20:11	8:20	1.00 mi	10:18	10:18	+0:36
40K	3:29:00	8:25	0.85 mi	8:49	10:19	+0:01
25M	3:30:21	8:25	0.15 mi	1:21	9:17	-1:02
26M	3:39:48	8:27	1.00 mi	9:27	9:27	+0:10
Finish(26.22 mi)	3:42:07	8:29	0.22 mi	2:19	10:36	+1:09

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

7:30 /mi

Average Pace

8:29 /mi

Slowest Pace

11:34 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

21:50

10% of race

Time at Steady Pace

1:57:17

53% of race

Time at Slower Pace

1:23:00

37% of race

Average Pace: 8:28 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

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

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Males	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
3M	3.00 mi	7917	6363	1088	7457	6034	1025
5K	0.11 mi	7920-3	6356+7	1088	8854	7008	1188
4M	0.89 mi	7512+408	6080+276	1043+45	6245	5219	910
5M	1.00 mi	7479+33	6060+20	1028+15	7434	6051	1011
6M	1.00 mi	7378+101	5997+63	1023+5	6972	5730	981
10K	0.21 mi	7379-1	5997	1020+3	7923	6448	1097
7M	0.79 mi	7451-72	6058-61	1028-8	8364	6773	1139
8M	1.00 mi	7427+24	6047+11	1033-5	7407	6087	1034
9M	1.00 mi	7406+21	6042+5	1036-3	7361	6039	1025
15K	0.32 mi	7464-58	6077-35	1039-3	10445	8174	1363
10M	0.68 mi	8822-1358	7020-943	1179-140	32540	20813	3276
11M	1.00 mi	8629+193	6898+122	1161+18	7397	6051	1014
12M	1.00 mi	8497+132	6807+91	1147+14	7413	6044	1025
20K	0.43 mi	8431+66	6757+50	1138+9	7105	5821	987
13M	0.57 mi	8306+125	6668+89	1124+14	7457	6034	1025
Half(13.11 mi)	0.11 mi	8325-19	6674-6	1124	8132	6235	1066
14M	0.89 mi	8248+77	6626+48	1113+11	7627	6150	1026
15M	1.00 mi	8137+111	6550+76	1102+11	7303	5905	1008
25K	0.53 mi	8106+31	6523+27	1095+7	8393	6660	1120
16M	0.47 mi	8152-46	6553-30	1101-6	9753	7557	1258
17M	1.00 mi	8176-24	6571-18	1099+2	9597	7453	1245
18M	1.00 mi	8350-174	6676-105	1115-16	11512	8632	1411
30K	0.64 mi	8762-412	6991-315	1162-47	19451	13137	2116
19M	0.36 mi	8848-86	7041-50	1168-6	12838	9349	1546
20M	1.00 mi	9241-393	7272-231	1208-40	17588	11921	1908
21M	1.00 mi	9407-166	7367-95	1222-14	14400	10010	1655
35K	0.75 mi	9467-60	7387-20	1226-4	13250	9203	1525
22M	0.25 mi	9723-256	7565-178	1245-19	34849	19876	3073
23M	1.00 mi	9980-257	7703-138	1267-22	18439	11941	1942
24M	1.00 mi	10297-317	7892-189	1293-26	20257	12659	2027
40K	0.85 mi	10677-380	8093-201	1331-38	24201	14417	2278
25M	0.15 mi	10698-21	8096-3	1331	15792	10326	1683
26M	1.00 mi	10883-185	8186-90	1354-23	18498	11553	1854
Finish(26.22 mi)	0.22 mi	11051-168	8288-102	1371-17	38620	21399	3298

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 12%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

7457

Males

6034

No position changes recorded for this athlete.

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