Michael Sikkema

Bib: 12118 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 26622

Top 36%

Gender (Male)

#0 / 15176

Masters (Masters Men)

#0 / 9891

Top 40%

Division (M50-54)

#0 / 2052

Top 38%

Race Day Weather

49°/39°F

light intensity drizzle

⏱️ Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

469 ft elev

5K· 3.11 mi

7:42/mi

23:55

↑ 97 ft↓ 345 ft1.5% grade

220 ft elev

10K· 6.21 mi

7:29/mi

47:09

↑ 79 ft↓ 138 ft0.4% grade

157 ft elev

15K· 9.32 mi

7:31/mi

1:10:31

↑ 67 ft↓ 78 ft

146 ft elev

20K· 12.43 mi

7:31/mi

1:33:53

↑ 106 ft↓ 86 ft0.1% grade

165 ft elev

Half· 13.11 mi

7:27/mi

1:38:58

↑ 19 ft↓ 37 ft0.5% grade

148 ft elev

25K· 15.53 mi

7:37/mi

1:57:26

↑ 66 ft↓ 88 ft0.2% grade

127 ft elev

30K· 18.64 mi

7:50/mi

2:21:46

↑ 181 ft↓ 148 ft0.2% grade

138 ft elev

20M

7:53/mi

2:32:29

↑ 64 ft↓ 50 ft0.2% grade

148 ft elev

21M

8:30/mi

2:40:59

↑ 106 ft↓ 24 ft1.6% grade

227 ft elev

35K· 21.75 mi

7:45/mi

2:46:47

↑ 17 ft↓ 86 ft1.7% grade

156 ft elev

23M

7:58/mi

2:56:46

↑ 23 ft↓ 63 ft0.6% grade

116 ft elev

24M

7:43/mi

3:04:29

↓ 82 ft1.3% grade

34 ft elev

40K· 24.85 mi

7:48/mi

3:11:09

↓ 20 ft0.3% grade

20 ft elev

25.2M

8:25/mi

3:14:03

↑ 13 ft↓ 16 ft0.2% grade

18 ft elev

Finish· 26.22 mi

7:30/mi

3:21:42

↑ 22 ft↓ 21 ft

17 ft elev

Course Elevation

7–469 ft

≈

×2stacked redwood trees

•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:38:58

Pace7:33 /mi

2nd Half

Distance13.11 mi

Time1:42:44

Pace7:50 /mi

📊Positive Split: 3.8% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:52:00	23:55	7:42	23:55	7:42	-
10K	6.21 mi	11:15:14	47:09	7:35	23:14	7:29	-0:13
15K	9.32 mi	11:38:36	1:10:31	7:34	23:22	7:31	+0:02
20K	12.43 mi	12:01:58	1:33:53	7:33	23:22	7:31	0:00
Half	13.11 mi	12:07:03	1:38:58	7:33	5:05	7:27	-0:04
25K	15.53 mi	12:25:31	1:57:26	7:34	18:28	7:37	+0:10
30K	18.64 mi	12:49:51	2:21:46	7:36	24:20	7:50	+0:13
20M	20.00 mi	13:00:34	2:32:29	7:37	10:43	7:53	+0:03
21M	21.00 mi	13:09:04	2:40:59	7:40	8:30	8:30	+0:37
35K	21.75 mi	13:14:52	2:46:47	7:40	5:48	7:45	-0:45
23M	23.00 mi	13:24:51	2:56:46	7:41	9:59	7:58	+0:13
24M	24.00 mi	13:32:34	3:04:29	7:41	7:43	7:43	-0:15
40K	24.85 mi	13:39:14	3:11:09	7:41	6:40	7:48	+0:05
25.2M	25.20 mi	13:42:08	3:14:03	7:42	2:54	8:25	+0:37
Finish	26.22 mi	13:49:47	3:21:42	7:42	7:39	7:30	-0:55

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

7:27 /mi

Average Pace

7:42 /mi

Slowest Pace

8:30 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:10:18

94% of race

Time at Steady Pace

11:24

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:42 /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
5K	3.11 mi	10:52:00	23:55	7:42	23:55	7:42	#11408
10K	6.21 mi	11:15:14	47:09	7:35	23:14	7:29	#10806
15K	9.32 mi	11:38:36	1:10:31	7:34	23:22	7:31	#10623
20K	12.43 mi	12:01:58	1:33:53	7:33	23:22	7:31	#10301
Half	13.11 mi	12:07:03	1:38:58	7:33	5:05	7:27	#10283
25K	15.53 mi	12:25:31	1:57:26	7:34	18:28	7:37	#10135
30K	18.64 mi	12:49:51	2:21:46	7:36	24:20	7:50	#10007
20M	20.00 mi	13:00:34	2:32:29	7:37	10:43	7:53	#9930
21M	21.00 mi	13:09:04	2:40:59	7:40	8:30	8:30	#9940
35K	21.75 mi	13:14:52	2:46:47	7:40	5:48	7:45	#9936
23M	23.00 mi	13:24:51	2:56:46	7:41	9:59	7:58	#9889
24M	24.00 mi	13:32:34	3:04:29	7:41	7:43	7:43	#9822
40K	24.85 mi	13:39:14	3:11:09	7:41	6:40	7:48	#9760
25.2M	25.20 mi	13:42:08	3:14:03	7:42	2:54	8:25	#9726
Finish	26.22 mi	13:49:47	3:21:42	7:42	7:39	7:30	#9646

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	3.11 mi	11408	8848	8848	10335(Top 39%)	8319(Top 55%)	8319(Top 405%)
10K	6.21 mi	3.10 mi	10806+602	8563+285	8563+285	10270(Top 39%)	8314(Top 55%)	8314(Top 405%)
15K	9.32 mi	3.11 mi	10623+183	8479+84	8479+84	10335(Top 39%)	8319(Top 55%)	8319(Top 405%)
20K	12.43 mi	3.11 mi	10301+322	8310+169	8310+169	9465(Top 36%)	7778(Top 51%)	7778(Top 379%)
Half	13.11 mi	0.68 mi	10283+18	8305+5	8305+5	9775(Top 37%)	7968(Top 53%)	7968(Top 388%)
25K	15.53 mi	2.42 mi	10135+148	8203+102	8203+102	9660(Top 36%)	7795(Top 51%)	7795(Top 380%)
30K	18.64 mi	3.11 mi	10007+128	8101+102	8101+102	9600(Top 36%)	7621(Top 50%)	7621(Top 371%)
20M	20.00 mi	1.36 mi	9930+77	8029+72	8029+72	9452(Top 36%)	7443(Top 49%)	7443(Top 363%)
21M	21.00 mi	1.00 mi	9940-10	8005+24	8005+24	10462(Top 39%)	7831(Top 52%)	7831(Top 382%)
35K	21.75 mi	0.75 mi	9936+4	7990+15	7990+15	10266(Top 39%)	7759(Top 51%)	7759(Top 378%)
23M	23.00 mi	1.25 mi	9889+47	7930+60	7930+60	9554(Top 36%)	7258(Top 48%)	7258(Top 354%)
24M	24.00 mi	1.00 mi	9822+67	7862+68	7862+68	9176(Top 34%)	6979(Top 46%)	6979(Top 340%)
40K	24.85 mi	0.85 mi	9760+62	7797+65	7797+65	8653(Top 33%)	6637(Top 44%)	6637(Top 323%)
25.2M	25.20 mi	0.35 mi	9726+34	7772+25	7772+25	8926(Top 34%)	6699(Top 44%)	6699(Top 326%)
Finish	26.22 mi	1.02 mi	9646+80	7697+75	7697+75	8590(Top 32%)	6520(Top 43%)	6520(Top 318%)

6520

Passing Analysis

Category:

Athletes Passed

2505*

Passed By

742

Net Change

+1762

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#11408
5K → 10K	703	101	+602	#11408	#10806
10K → 15K	283	100	+183	#10806	#10623
15K → 20K	345*	23	+322	#10623	#10301
20K → Half	37	19	+18	#10301	#10283
Half → 25K	207	59	+148	#10283	#10135
25K → 30K	224*	96	+128	#10135	#10007
30K → 20M	127*	50	+77	#10007	#9930
20M → 21M	87	96	-10	#9930	#9940
21M → 35K	42	38	+4	#9940	#9936
35K → 23M	96	49	+47	#9936	#9889
23M → 24M	97	30	+67	#9889	#9822
24M → 40K	97*	35	+62	#9822	#9760
40K → 25.2M	52	18	+34	#9760	#9726
25.2M → Finish	108*	28	+80	#9726	#9646
TOTALS	2505*	742	+1762

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

📊

Passing Visuals

Category:

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed about 1 month ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing