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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Christopher Lee

Bib: 33652 •M •Age: N/A

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0:00
/ mi
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
Race Day Weather
51°/41°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
36:17
3.11 mi
Rank: #28643
Start → 5K
36:17 | 11:41/mi
10K
1:13:40
6.21 mi
Rank: #28646 (-3)
5K → 10K
37:23 | 12:02/mi
15K
1:52:27
9.32 mi
Rank: #28667 (-21)
10K → 15K
38:47 | 12:29/mi
20K
2:32:34
12.43 mi
Rank: #28667
15K → 20K
40:07 | 12:55/mi
HALF
2:41:08
13.11 mi
Rank: #28664 (+3)
20K → HALF
8:34 | 12:35/mi
25K
3:13:07
15.53 mi
Rank: #28615 (+49)
HALF → 25K
31:59 | 13:12/mi
30K
3:58:28
18.64 mi
Rank: #28649 (-34)
25K → 30K
45:21 | 14:36/mi
20M
4:17:47
20.00 mi
Rank: #28635 (+14)
30K → 20M
19:19 | 14:14/mi
21M
4:34:09
21.00 mi
Rank: #28652 (-17)
20M → 21M
16:22 | 16:22/mi
35K
4:44:19
21.75 mi
Rank: #28649 (+3)
21M → 35K
10:10 | 13:36/mi
23M
5:01:29
23.00 mi
Rank: #28631 (+18)
35K → 23M
17:10 | 13:44/mi
24M
5:14:28
24.00 mi
Rank: #28609 (+22)
23M → 24M
12:59 | 12:59/mi
40K
5:26:18
24.85 mi
Rank: #28596 (+13)
24M → 40K
11:50 | 13:51/mi
25.2M
5:31:11
25.20 mi
Rank: #28584 (+12)
40K → 25.2M
4:53 | 14:10/mi
FINISH
5:43:55
26.22 mi
Rank: #28569 (+15)
25.2M → FINISH
12:44 | 12:30/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:41:08
Pace12:18 /mi
2nd Half
Distance13.11 mi
Time3:02:47
Pace13:57 /mi
📊Positive Split: 13.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:07:3636:1711:4136:17
11:41
-
10K
6.21 mi12:44:591:13:4011:5237:23
12:02
+0:21
15K
9.32 mi13:23:461:52:2712:0438:47
12:29
+0:27
20K
12.43 mi14:03:532:32:3412:1740:07
12:55
+0:26
HALF
13.11 mi14:12:272:41:0812:188:34
12:35
-0:20
25K
15.53 mi14:44:263:13:0712:2631:59
13:12
+0:37
30K
18.64 mi15:29:473:58:2812:4845:21
14:36
+1:24
20M
20.00 mi15:49:064:17:4712:5419:19
14:14
-0:22
21M
21.00 mi16:05:284:34:0913:0416:22
16:22
+2:08
35K
21.75 mi16:15:384:44:1913:0510:10
13:36
-2:46
23M
23.00 mi16:32:485:01:2913:0717:10
13:44
+0:08
24M
24.00 mi16:45:475:14:2813:0712:59
12:59
-0:45
40K
24.85 mi16:57:375:26:1813:0811:50
13:51
+0:52
25.2M
25.20 mi17:02:305:31:1113:094:53
14:10
+0:19
FINISH
26.22 mi17:15:145:43:5513:0812:44
12:30
-1:40

Checkpoint Splits Visualizations

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

📈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

11:41 /mi

Average Pace

13:08 /mi

Slowest Pace

16:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

2:13:45

39% of race

Time at Steady Pace

1:52:25

33% of race

Time at Slower Pace

1:37:45

28% of race

Average Pace: 13:07 /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.

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 mi12:07:3636:1711:4136:17
11:41
#28643
10K
6.21 mi12:44:591:13:4011:5237:23
12:02
#28646
15K
9.32 mi13:23:461:52:2712:0438:47
12:29
#28667
20K
12.43 mi14:03:532:32:3412:1740:07
12:55
#28667
HALF
13.11 mi14:12:272:41:0812:188:34
12:35
#28664
25K
15.53 mi14:44:263:13:0712:2631:59
13:12
#28615
30K
18.64 mi15:29:473:58:2812:4845:21
14:36
#28649
20M
20.00 mi15:49:064:17:4712:5419:19
14:14
#28635
21M
21.00 mi16:05:284:34:0913:0416:22
16:22
#28652
35K
21.75 mi16:15:384:44:1913:0510:10
13:36
#28649
23M
23.00 mi16:32:485:01:2913:0717:10
13:44
#28631
24M
24.00 mi16:45:475:14:2813:0712:59
12:59
#28609
40K
24.85 mi16:57:375:26:1813:0811:50
13:51
#28596
25.2M
25.20 mi17:02:305:31:1113:094:53
14:10
#28584
FINISH
26.22 mi17:15:145:43:5513:0812:44
12:30
#28569
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi28643162241622428632(Top 99%)16214(Top 99%)16214(Top 283%)
10K6.21 mi3.10 mi28646-316223+116223+128603(Top 99%)16209(Top 99%)16209(Top 283%)
15K9.32 mi3.11 mi28667-2116233-1016233-1028632(Top 99%)16214(Top 99%)16214(Top 283%)
20K12.43 mi3.11 mi2866716228+516228+528569(Top 98%)16169(Top 99%)16169(Top 283%)
HALF13.11 mi0.68 mi28664+3162281622828550(Top 98%)16147(Top 99%)16147(Top 282%)
25K15.53 mi2.42 mi28615+4916204+2416204+2428338(Top 98%)16078(Top 98%)16078(Top 281%)
30K18.64 mi3.11 mi28649-3416214-1016214-1028646(Top 99%)16163(Top 99%)16163(Top 282%)
20M20.00 mi1.36 mi28635+1416200+1416200+1428256(Top 97%)15972(Top 98%)15972(Top 279%)
21M21.00 mi1.00 mi28652-1716207-716207-728700(Top 99%)16174(Top 99%)16174(Top 283%)
35K21.75 mi0.75 mi28649+316204+316204+328101(Top 97%)15851(Top 97%)15851(Top 277%)
23M23.00 mi1.25 mi28631+1816196+816196+827948(Top 96%)15800(Top 97%)15800(Top 276%)
24M24.00 mi1.00 mi28609+2216184+1216184+1227629(Top 95%)15605(Top 96%)15605(Top 273%)
40K24.85 mi0.85 mi28596+1316180+416180+427791(Top 96%)15684(Top 96%)15684(Top 274%)
25.2M25.20 mi0.35 mi28584+1216173+716173+727336(Top 94%)15438(Top 94%)15438(Top 270%)
FINISH26.22 mi1.02 mi28569+1516167+616167+627890(Top 96%)15727(Top 96%)15727(Top 275%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21
+97ft-345ft

Overall

28632

Males

16214

M18-39

16214

5K→10K

3.1 - 6.2 mi

Top 99%
×5
+79ft-138ft

Overall

28603

Males

16209

M18-39

16209

10K→15K

6.2 - 9.3 mi

Top 99%
×3
+67ft-78ft

Overall

28632

Males

16214

M18-39

16214

15K→20K

9.3 - 12.4 mi

Top 98%
×5
+106ft-86ft

Overall

28569

Males

16169

M18-39

16169

20K→HALF

12.4 - 13.1 mi

Top 98%
×2
+19ft-37ft

Overall

28550

Males

16147

M18-39

16147

HALF→25K

13.1 - 15.5 mi

Top 98%
×4
+66ft-88ft

Overall

28338

Males

16078

M18-39

16078

25K→30K

15.5 - 18.6 mi

Top 99%
×9
+181ft-148ft

Overall

28646

Males

16163

M18-39

16163

30K→20M

18.6 - 20.0 mi

Top 97%
×5
+64ft-50ft

Overall

28256

Males

15972

M18-39

15972

20M→21M

20.0 - 21.0 mi

Top 99%
×8
+106ft-24ft

Overall

28700

Males

16174

M18-39

16174

21M→35K

21.0 - 21.8 mi

Top 97%
×7
+17ft-86ft

Overall

28101

Males

15851

M18-39

15851

35K→23M

21.8 - 23.0 mi

Top 96%
×5
+23ft-63ft

Overall

27948

Males

15800

M18-39

15800

23M→24M

23.0 - 24.0 mi

Top 95%
×6
+12ft-82ft

Overall

27629

Males

15605

M18-39

15605

24M→40K

24.0 - 24.9 mi

Top 96%
×1
+6ft-20ft

Overall

27791

Males

15684

M18-39

15684

40K→25.2M

24.9 - 25.2 mi

Top 94%
×1
+13ft-16ft

Overall

27336

Males

15438

M18-39

15438

25.2M→FINISH

25.2 - 26.2 mi

Top 96%
×2
+22ft-21ft

Overall

27890

Males

15727

M18-39

15727

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
388
Passed By
314
Net Change
+74
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28643
5K → 10K5558-3#28643#28646
10K → 15K4566-21#28646#28667
15K → 20K44440#28667#28667
20K → HALF1310+3#28667#28664
HALF → 25K6415+49#28664#28615
25K → 30K2660-34#28615#28649
30K → 20M2410+14#28649#28635
20M → 21M724-17#28635#28652
21M → 35K1411+3#28652#28649
35K → 23M246+18#28649#28631
23M → 24M242+22#28631#28609
24M → 40K152+13#28609#28596
40K → 25.2M131+12#28596#28584
25.2M → FINISH205+15#28584#28569
TOTALS388314+74
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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