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BOSTON MARATHON 2026

Michael Sikkema

Bib: 19313β€’M

MA

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0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M55-59)
#0 / 1491
Race Day Weather
51Β°/41Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
23:32
3.11 mi
Rank: #13406
Start β†’ 5K
23:32 | 7:35/mi
10K
46:24
6.21 mi
Rank: #12555 (+851)
5K β†’ 10K
22:52 | 7:22/mi
15K
1:10:14
9.32 mi
Rank: #13094 (-539)
10K β†’ 15K
23:50 | 7:41/mi
20K
1:34:26
12.43 mi
Rank: #13419 (-325)
15K β†’ 20K
24:12 | 7:48/mi
HALF
1:39:43
13.11 mi
Rank: #13498 (-79)
20K β†’ HALF
5:17 | 7:46/mi
25K
1:58:58
15.53 mi
Rank: #13711 (-213)
HALF β†’ 25K
19:15 | 7:57/mi
30K
2:25:27
18.64 mi
Rank: #14379 (-668)
25K β†’ 30K
26:29 | 8:32/mi
20M
2:37:11
20.00 mi
Rank: #14581 (-202)
30K β†’ 20M
11:44 | 8:39/mi
21M
2:46:46
21.00 mi
Rank: #14891 (-310)
20M β†’ 21M
9:35 | 9:35/mi
35K
2:53:03
21.75 mi
Rank: #14964 (-73)
21M β†’ 35K
6:17 | 8:24/mi
23M
3:04:11
23.00 mi
Rank: #15190 (-226)
35K β†’ 23M
11:08 | 8:54/mi
24M
3:13:38
24.00 mi
Rank: #15562 (-372)
23M β†’ 24M
9:27 | 9:27/mi
40K
3:21:01
24.85 mi
Rank: #15592 (-30)
24M β†’ 40K
7:23 | 8:39/mi
25.2M
3:24:17
25.20 mi
Rank: #15631 (-39)
40K β†’ 25.2M
3:16 | 9:29/mi
FINISH
3:32:49
26.22 mi
Rank: #15688 (-57)
25.2M β†’ FINISH
8:32 | 8:23/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:39:43
Pace7:37 /mi
2nd Half
Distance13.11 mi
Time1:53:06
Pace8:38 /mi
πŸ“ŠPositive Split: 13.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:07:3323:327:3523:32
7:35
-
10K
6.21 mi11:30:2546:247:2922:52
7:22
-0:13
15K
9.32 mi11:54:151:10:147:3323:50
7:41
+0:19
20K
12.43 mi12:18:271:34:267:3624:12
7:48
+0:07
HALF
13.11 mi12:23:441:39:437:375:17
7:46
-0:02
25K
15.53 mi12:42:591:58:587:4019:15
7:57
+0:11
30K
18.64 mi13:09:282:25:277:4926:29
8:32
+0:35
20M
20.00 mi13:21:122:37:117:5211:44
8:39
+0:07
21M
21.00 mi13:30:472:46:467:579:35
9:35
+0:56
35K
21.75 mi13:37:042:53:037:586:17
8:24
-1:11
23M
23.00 mi13:48:123:04:118:0111:08
8:54
+0:30
24M
24.00 mi13:57:393:13:388:059:27
9:27
+0:33
40K
24.85 mi14:05:023:21:018:067:23
8:39
-0:48
25.2M
25.20 mi14:08:183:24:178:073:16
9:29
+0:50
FINISH
26.22 mi14:16:503:32:498:088:32
8:23
-1:06

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

7:22 /mi

Average Pace

8:07 /mi

Slowest Pace

9:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:58:58

56% of race

Time at Steady Pace

1:00:25

28% of race

Time at Slower Pace

33:26

16% of race

Average Pace: 8:07 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:07:3323:327:3523:32
7:35
#13406
10K
6.21 mi11:30:2546:247:2922:52
7:22
#12555
15K
9.32 mi11:54:151:10:147:3323:50
7:41
#13094
20K
12.43 mi12:18:271:34:267:3624:12
7:48
#13419
HALF
13.11 mi12:23:441:39:437:375:17
7:46
#13498
25K
15.53 mi12:42:591:58:587:4019:15
7:57
#13711
30K
18.64 mi13:09:282:25:277:4926:29
8:32
#14379
20M
20.00 mi13:21:122:37:117:5211:44
8:39
#14581
21M
21.00 mi13:30:472:46:467:579:35
9:35
#14891
35K
21.75 mi13:37:042:53:037:586:17
8:24
#14964
23M
23.00 mi13:48:123:04:118:0111:08
8:54
#15190
24M
24.00 mi13:57:393:13:388:059:27
9:27
#15562
40K
24.85 mi14:05:023:21:018:067:23
8:39
#15592
25.2M
25.20 mi14:08:183:24:178:073:16
9:29
#15631
FINISH
26.22 mi14:16:503:32:498:088:32
8:23
#15688
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi134069641964114282(Top 49%)9917(Top 61%)9917(Top 665%)
10K6.21 mi3.10 mi12555+8519253+3889253+38811697(Top 40%)8851(Top 54%)8851(Top 594%)
15K9.32 mi3.11 mi13094-5399448-1959448-19514282(Top 49%)9917(Top 61%)9917(Top 665%)
20K12.43 mi3.11 mi13419-3259561-1139561-11314422(Top 50%)9904(Top 61%)9904(Top 664%)
HALF13.11 mi0.68 mi13498-799592-319592-3115123(Top 52%)10268(Top 63%)10268(Top 689%)
25K15.53 mi2.42 mi13711-2139656-649656-6414897(Top 51%)10023(Top 61%)10023(Top 672%)
30K18.64 mi3.11 mi14379-6689893-2379893-23717036(Top 59%)10854(Top 66%)10854(Top 728%)
20M20.00 mi1.36 mi14581-2029957-649957-6416991(Top 59%)10733(Top 66%)10733(Top 720%)
21M21.00 mi1.00 mi14891-31010036-7910036-7918856(Top 65%)11527(Top 71%)11527(Top 773%)
35K21.75 mi0.75 mi14964-7310053-1710053-1716991(Top 59%)10602(Top 65%)10602(Top 711%)
23M23.00 mi1.25 mi15190-22610125-7210125-7217962(Top 62%)10951(Top 67%)10951(Top 734%)
24M24.00 mi1.00 mi15562-37210261-13610261-13621154(Top 73%)12458(Top 76%)12458(Top 836%)
40K24.85 mi0.85 mi15592-3010254+710254+716452(Top 57%)10163(Top 62%)10163(Top 682%)
25.2M25.20 mi0.35 mi15631-3910253+110253+117135(Top 59%)10482(Top 64%)10482(Top 703%)
FINISH26.22 mi1.02 mi15688-5710261-810261-817440(Top 60%)10629(Top 65%)10629(Top 713%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
Γ—21
+97ft-345ft

Overall

14282

Males

9917

M55-59

9917

5K→10K

3.1 - 6.2 mi

Top 40%
Γ—5
+79ft-138ft

Overall

11697

Males

8851

M55-59

8851

10K→15K

6.2 - 9.3 mi

Top 49%
Γ—3
+67ft-78ft

Overall

14282

Males

9917

M55-59

9917

15K→20K

9.3 - 12.4 mi

Top 50%
Γ—5
+106ft-86ft

Overall

14422

Males

9904

M55-59

9904

20K→HALF

12.4 - 13.1 mi

Top 52%
Γ—2
+19ft-37ft

Overall

15123

Males

10268

M55-59

10268

HALF→25K

13.1 - 15.5 mi

Top 51%
Γ—4
+66ft-88ft

Overall

14897

Males

10023

M55-59

10023

25K→30K

15.5 - 18.6 mi

Top 59%
Γ—9
+181ft-148ft

Overall

17036

Males

10854

M55-59

10854

30K→20M

18.6 - 20.0 mi

Top 59%
Γ—5
+64ft-50ft

Overall

16991

Males

10733

M55-59

10733

20M→21M

20.0 - 21.0 mi

Top 65%
Γ—8
+106ft-24ft

Overall

18856

Males

11527

M55-59

11527

21M→35K

21.0 - 21.8 mi

Top 59%
Γ—7
+17ft-86ft

Overall

16991

Males

10602

M55-59

10602

35K→23M

21.8 - 23.0 mi

Top 62%
Γ—5
+23ft-63ft

Overall

17962

Males

10951

M55-59

10951

23M→24M

23.0 - 24.0 mi

Top 73%
Γ—6
+12ft-82ft

Overall

21154

Males

12458

M55-59

12458

24M→40K

24.0 - 24.9 mi

Top 57%
Γ—1
+6ft-20ft

Overall

16452

Males

10163

M55-59

10163

40K→25.2M

24.9 - 25.2 mi

Top 59%
Γ—1
+13ft-16ft

Overall

17135

Males

10482

M55-59

10482

25.2M→FINISH

25.2 - 26.2 mi

Top 60%
Γ—2
+22ft-21ft

Overall

17440

Males

10629

M55-59

10629

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Position interactions are being recalculated

Started about 6 hours ago. This usually takes 10-20 minutes. Please check back shortly.

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing