Heleen Bunker Wiersma

Amsterdam, North Holland

Bib: 38525 F 55

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 61036

Gender (Female)

#0 / 28901

Top 41%

Masters (Masters Women)

#0 / 10324

Top 34%

Division (W55-59)

#0 / 1438

Top 34%

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

9:32/mi

28:35

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

9:40/mi

29:37

→ flat

76 ft elev

9:20/mi

37:57

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

9:11/mi

47:08

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

9:14/mi

56:22

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

9:26/mi

58:23

→ flat0.6% grade

58 ft elev

9:18/mi

1:05:42

↓ 30 ft0.6% grade

33 ft elev

9:52/mi

1:15:34

↑ 30 ft0.4% grade

54 ft elev

9:58/mi

1:25:32

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

14:15/mi

1:30:06

↓ 13 ft0.8% grade

66 ft elev

10M

9:36/mi

1:36:37

↓ 36 ft0.9% grade

33 ft elev

11M

9:54/mi

1:46:31

↑ 43 ft0.7% grade

72 ft elev

12M

9:57/mi

1:56:28

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

10:01/mi

2:00:45

↑ 16 ft0.7% grade

54 ft elev

13M

10:24/mi

2:06:42

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

10:24/mi

2:07:51

→ flat0.5% grade

49 ft elev

14M

9:51/mi

2:16:37

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

11:11/mi

2:27:48

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

12:27/mi

2:34:27

↑ 68 ft2.4% grade

169 ft elev

16M

9:50/mi

2:39:02

↓ 45 ft1.7% grade

125 ft elev

17M

10:00/mi

2:49:02

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

10:22/mi

2:59:24

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

10:25/mi

3:06:05

→ flat

41 ft elev

19M

14:57/mi

3:11:27

→ flat0.2% grade

39 ft elev

20M

10:37/mi

3:22:04

↑ 43 ft0.7% grade

72 ft elev

21M

11:32/mi

3:33:36

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

10:26/mi

3:41:24

↑ 20 ft↓ 23 ft

52 ft elev

22M

11:02/mi

3:44:11

→ flat0.2% grade

51 ft elev

23M

11:16/mi

3:55:27

↓ 10 ft0.1% grade

46 ft elev

24M

11:48/mi

4:07:15

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

10:34/mi

4:16:17

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

10:46/mi

4:17:51

↑ 10 ft1.3% grade

111 ft elev

26M

10:37/mi

4:28:28

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

10:08/mi

4:30:41

↓ 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

2:07:519:45 /mi⚡ faster

2nd Half

2:22:5010:54 /mi+11.7%

Positive split — 11.7% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
3M	28:35	9:32	3.00 mi	28:35	9:32	-
5K	29:37	9:32	0.11 mi	1:02	9:40	+0:08
4M	37:57	9:29	0.89 mi	8:20	9:20	-0:20
5M	47:08	9:26	1.00 mi	9:11	9:11	-0:09
6M	56:22	9:24	1.00 mi	9:14	9:14	+0:03
10K	58:23	9:24	0.21 mi	2:01	9:26	+0:12
7M	1:05:42	9:23	0.79 mi	7:19	9:18	-0:08
8M	1:15:34	9:27	1.00 mi	9:52	9:52	+0:34
9M	1:25:32	9:30	1.00 mi	9:58	9:58	+0:06
15K	1:30:06	9:40	0.32 mi	4:34	14:15	+4:17
10M	1:36:37	9:40	0.68 mi	6:31	9:36	-4:39
11M	1:46:31	9:41	1.00 mi	9:54	9:54	+0:18
12M	1:56:28	9:42	1.00 mi	9:57	9:57	+0:03
20K	2:00:45	9:43	0.43 mi	4:17	10:01	+0:04
13M	2:06:42	9:45	0.57 mi	5:57	10:24	+0:23
Half(13.11 mi)	2:07:51	9:45	0.11 mi	1:09	10:24	0:00
14M	2:16:37	9:45	0.89 mi	8:46	9:51	-0:33
15M	2:27:48	9:51	1.00 mi	11:11	11:11	+1:20
25K	2:34:27	9:57	0.53 mi	6:39	12:27	+1:16
16M	2:39:02	9:56	0.47 mi	4:35	9:50	-2:37
17M	2:49:02	9:57	1.00 mi	10:00	10:00	+0:10
18M	2:59:24	9:58	1.00 mi	10:22	10:22	+0:22
30K	3:06:05	9:59	0.64 mi	6:41	10:25	+0:03
19M	3:11:27	10:05	0.36 mi	5:22	14:57	+4:32
20M	3:22:04	10:06	1.00 mi	10:37	10:37	-4:20
21M	3:33:36	10:10	1.00 mi	11:32	11:32	+0:55
35K	3:41:24	10:11	0.75 mi	7:48	10:26	-1:06
22M	3:44:11	10:11	0.25 mi	2:47	11:02	+0:36
23M	3:55:27	10:14	1.00 mi	11:16	11:16	+0:14
24M	4:07:15	10:18	1.00 mi	11:48	11:48	+0:32
40K	4:16:17	10:19	0.85 mi	9:02	10:34	-1:14
25M	4:17:51	10:19	0.15 mi	1:34	10:46	+0:12
26M	4:28:28	10:20	1.00 mi	10:37	10:37	-0:09
Finish(26.22 mi)	4:30:41	10:20	0.22 mi	2:13	10:08	-0:29

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

9:11 /mi

Average Pace

10:20 /mi

Slowest Pace

14:57 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:12:13

27% of race

Time at Steady Pace

2:13:19

49% of race

Time at Slower Pace

1:05:09

24% of race

Average Pace: 10:19 /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	Females	W55-59	Seg. Overall	Seg. Females	Seg. W55-59
3M	3.00 mi	29837	10059	457	32261	11751	501
5K	0.11 mi	29843-6	10091-32	457	32314	11659	535
4M	0.89 mi	29714+129	9992+99	448+9	29463	9861	442
5M	1.00 mi	29484+230	9903+89	444+4	28565	9477	424
6M	1.00 mi	29181+303	9744+159	437+7	28051	9243	415
10K	0.21 mi	29171+10	9736+8	436+1	28975	9651	417
7M	0.79 mi	29418-247	9857-121	437-1	31170	10645	465
8M	1.00 mi	29947-529	10123-266	446-9	33229	11743	500
9M	1.00 mi	30379-432	10324-201	452-6	33971	12117	523
15K	0.32 mi	32205-1826	11217-893	488-36	57730	26777	1283
10M	0.68 mi	31971+234	11107+110	482+6	30025	10310	442
11M	1.00 mi	31871+100	11074+33	480+2	31722	11156	472
12M	1.00 mi	31858+13	11082-8	479+1	32324	11471	483
20K	0.43 mi	31861-3	11094-12	480-1	32882	11839	487
13M	0.57 mi	31811+50	11085+9	478+2	32261	11751	501
Half(13.11 mi)	0.11 mi	31834-23	11102-17	478	33312	12309	514
14M	0.89 mi	31634+200	11034+68	476+2	29433	10345	447
15M	1.00 mi	31874-240	11207-173	483-7	36543	14364	588
25K	0.53 mi	32364-490	11504-297	497-14	42939	18124	744
16M	0.47 mi	32296+68	11483+21	498-1	30233	10918	502
17M	1.00 mi	31966+330	11351+132	489+9	28325	10076	442
18M	1.00 mi	31790+176	11319+32	490-1	30836	11680	494
30K	0.64 mi	31539+251	11243+76	487+3	28636	10829	454
19M	0.36 mi	32364-825	11732-489	502-15	54411	25285	1177
20M	1.00 mi	31838+526	11555+177	495+7	26584	10090	420
21M	1.00 mi	31848-10	11651-96	501-6	33470	14050	561
35K	0.75 mi	31532+316	11541+110	493+8	25177	9585	411
22M	0.25 mi	31489+43	11538+3	493	30137	12300	498
23M	1.00 mi	31465+24	11616-78	496-3	32103	13653	562
24M	1.00 mi	31500-35	11706-90	499-3	33421	14436	555
40K	0.85 mi	31273+227	11657+49	495+4	26729	11024	439
25M	0.15 mi	31278-5	11671-14	495	31563	13189	506
26M	1.00 mi	31259+19	11726-55	494+1	30616	13061	491
Finish(26.22 mi)	0.22 mi	31268-9	11740-14	494	33822	14589	493

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 53%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

32261

Females

11751

No position changes recorded for this athlete.

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