Alrik Krol

Amsterdam, North Holland

Bib: 28076 M 43

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 61036

Top 43%

Gender (Male)

#0 / 31978

Masters (Masters Men)

#0 / 14572

Top 46%

Division (M40-44)

#0 / 3949

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

9:35/mi

28:45

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

9:21/mi

29:45

→ flat

76 ft elev

9:09/mi

37:55

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

8:58/mi

46:53

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

8:59/mi

55:52

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

9:03/mi

57:48

→ flat0.6% grade

58 ft elev

8:54/mi

1:04:48

↓ 30 ft0.6% grade

33 ft elev

9:03/mi

1:13:51

↑ 30 ft0.4% grade

54 ft elev

9:21/mi

1:23:12

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

8:50/mi

1:26:02

↓ 13 ft0.8% grade

66 ft elev

10M

9:05/mi

1:32:12

↓ 36 ft0.9% grade

33 ft elev

11M

9:29/mi

1:41:41

↑ 43 ft0.7% grade

72 ft elev

12M

9:10/mi

1:50:51

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

9:28/mi

1:54:54

↑ 16 ft0.7% grade

54 ft elev

13M

9:30/mi

2:00:20

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

9:30/mi

2:01:23

→ flat0.5% grade

49 ft elev

14M

9:09/mi

2:09:32

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

9:32/mi

2:19:04

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

9:59/mi

2:24:24

↑ 68 ft2.4% grade

169 ft elev

16M

9:24/mi

2:28:47

↓ 45 ft1.7% grade

125 ft elev

17M

9:23/mi

2:38:10

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

9:33/mi

2:47:43

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

9:49/mi

2:54:01

→ flat

41 ft elev

19M

9:59/mi

2:57:36

→ flat0.2% grade

39 ft elev

20M

10:18/mi

3:07:54

↑ 43 ft0.7% grade

72 ft elev

21M

10:34/mi

3:18:28

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

10:38/mi

3:26:25

↑ 20 ft↓ 23 ft

52 ft elev

22M

11:06/mi

3:29:13

→ flat0.2% grade

51 ft elev

23M

11:06/mi

3:40:19

↓ 10 ft0.1% grade

46 ft elev

24M

11:39/mi

3:51:58

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

11:48/mi

4:02:03

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

12:09/mi

4:03:49

↑ 10 ft1.3% grade

111 ft elev

26M

11:55/mi

4:15:44

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

11:30/mi

4:18:15

↓ 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

2:01:239:16 /mi⚡ faster

2nd Half

2:16:5210:26 /mi+12.8%

Positive split — 12.8% slower in the second half

AI Race Performance Report

Alrik's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
3M	28:45	9:35	3.00 mi	28:45	9:35	-
5K	29:45	9:35	0.11 mi	1:00	9:21	-0:14
4M	37:55	9:29	0.89 mi	8:10	9:09	-0:12
5M	46:53	9:23	1.00 mi	8:58	8:58	-0:11
6M	55:52	9:19	1.00 mi	8:59	8:59	+0:01
10K	57:48	9:18	0.21 mi	1:56	9:03	+0:04
7M	1:04:48	9:15	0.79 mi	7:00	8:54	-0:09
8M	1:13:51	9:14	1.00 mi	9:03	9:03	+0:09
9M	1:23:12	9:15	1.00 mi	9:21	9:21	+0:18
15K	1:26:02	9:14	0.32 mi	2:50	8:50	-0:31
10M	1:32:12	9:13	0.68 mi	6:10	9:05	+0:15
11M	1:41:41	9:15	1.00 mi	9:29	9:29	+0:24
12M	1:50:51	9:14	1.00 mi	9:10	9:10	-0:19
20K	1:54:54	9:15	0.43 mi	4:03	9:28	+0:18
13M	2:00:20	9:15	0.57 mi	5:26	9:30	+0:02
Half(13.11 mi)	2:01:23	9:16	0.11 mi	1:03	9:30	0:00
14M	2:09:32	9:15	0.89 mi	8:09	9:09	-0:21
15M	2:19:04	9:16	1.00 mi	9:32	9:32	+0:23
25K	2:24:24	9:18	0.53 mi	5:20	9:59	+0:27
16M	2:28:47	9:18	0.47 mi	4:23	9:24	-0:35
17M	2:38:10	9:18	1.00 mi	9:23	9:23	-0:01
18M	2:47:43	9:19	1.00 mi	9:33	9:33	+0:10
30K	2:54:01	9:20	0.64 mi	6:18	9:49	+0:16
19M	2:57:36	9:21	0.36 mi	3:35	9:59	+0:10
20M	3:07:54	9:24	1.00 mi	10:18	10:18	+0:19
21M	3:18:28	9:27	1.00 mi	10:34	10:34	+0:16
35K	3:26:25	9:29	0.75 mi	7:57	10:38	+0:04
22M	3:29:13	9:31	0.25 mi	2:48	11:06	+0:28
23M	3:40:19	9:35	1.00 mi	11:06	11:06	0:00
24M	3:51:58	9:40	1.00 mi	11:39	11:39	+0:33
40K	4:02:03	9:44	0.85 mi	10:05	11:48	+0:09
25M	4:03:49	9:45	0.15 mi	1:46	12:09	+0:21
26M	4:15:44	9:50	1.00 mi	11:55	11:55	-0:14
Finish(26.22 mi)	4:18:15	9:51	0.22 mi	2:31	11:30	-0:25

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

8:50 /mi

Average Pace

9:51 /mi

Slowest Pace

12:09 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

27:47

11% of race

Time at Steady Pace

2:29:49

58% of race

Time at Slower Pace

1:20:39

31% of race

Average Pace: 9:51 /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	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
3M	3.00 mi	30579	20055	2577	23289	15875	2095
5K	0.11 mi	30387+192	19932+123	2565+12	28938	18926	2439
4M	0.89 mi	29619+768	19597+335	2526+39	26943	18193	2356
5M	1.00 mi	28839+780	19176+421	2483+43	25481	17330	2248
6M	1.00 mi	28119+720	18813+363	2435+48	24487	16773	2181
10K	0.21 mi	27981+138	18743+70	2431+4	24042	16562	2152
7M	0.79 mi	27770+211	18642+101	2411+20	25802	17627	2272
8M	1.00 mi	27185+585	18337+305	2379+32	23047	16095	2095
9M	1.00 mi	27131+54	18329+8	2380-1	27023	18325	2372
15K	0.32 mi	26916+215	18212+117	2372+8	22015	15395	2033
10M	0.68 mi	26661+255	18061+151	2349+23	24320	16641	2165
11M	1.00 mi	26685-24	18070-9	2340+9	27255	18258	2362
12M	1.00 mi	26386+299	17904+166	2325+15	23673	16337	2139
20K	0.43 mi	26391-5	17906-2	2326-1	27079	18106	2338
13M	0.57 mi	26199+192	17783+123	2316+10	23289	15875	2095
Half(13.11 mi)	0.11 mi	26189+10	17777+6	2315+1	24781	16655	2181
14M	0.89 mi	25837+352	17562+215	2282+33	22297	15318	2011
15M	1.00 mi	25377+460	17284+278	2248+34	21498	14785	1940
25K	0.53 mi	25220+157	17176+108	2237+11	23598	15822	2062
16M	0.47 mi	25207+13	17141+35	2235+2	25776	17035	2232
17M	1.00 mi	24929+278	16962+179	2210+25	22540	15194	1971
18M	1.00 mi	24756+173	16818+144	2187+23	23629	15612	2055
30K	0.64 mi	24580+176	16681+137	2173+14	23747	15375	2039
19M	0.36 mi	24578+2	16634+47	2175-2	27150	16983	2250
20M	1.00 mi	24370+208	16425+209	2150+25	24172	15309	2022
21M	1.00 mi	24290+80	16303+122	2133+17	25708	15909	2093
35K	0.75 mi	24277+13	16235+68	2127+6	26871	16315	2176
22M	0.25 mi	24303-26	16230+5	2124+3	30839	18096	2376
23M	1.00 mi	24491-188	16242-12	2133-9	30710	17729	2320
24M	1.00 mi	24725-234	16287-45	2137-4	32257	18360	2356
40K	0.85 mi	25118-393	16422-135	2153-16	37842	20920	2672
25M	0.15 mi	25251-133	16486-64	2160-7	43311	23801	3026
26M	1.00 mi	25901-650	16747-261	2197-37	42429	23134	2925
Finish(26.22 mi)	0.22 mi	26066-165	16825-78	2208-11	46606	25244	3157

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 38%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

23289

Males

15875

No position changes recorded for this athlete.

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Race managed by

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