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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Gang Chen

Bib: 17068 •M •Age: N/A

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0:00
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
51°/41°F
overcast clouds
Personalized for Gang

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 7:40/mi at mile 3.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
23:50
3.11 mi
Rank: #14288
Start → 5K
23:50 | 7:41/mi
10K
47:56
6.21 mi
Rank: #14738 (-450)
5K → 10K
24:06 | 7:46/mi
15K
1:12:12
9.32 mi
Rank: #14944 (-206)
10K → 15K
24:16 | 7:49/mi
20K
1:36:27
12.43 mi
Rank: #14829 (+115)
15K → 20K
24:15 | 7:49/mi
HALF
1:41:47
13.11 mi
Rank: #14869 (-40)
20K → HALF
5:20 | 7:50/mi
25K
2:01:11
15.53 mi
Rank: #14946 (-77)
HALF → 25K
19:24 | 8:00/mi
30K
2:26:32
18.64 mi
Rank: #14848 (+98)
25K → 30K
25:21 | 8:10/mi
20M
2:37:48
20.00 mi
Rank: #14855 (-7)
30K → 20M
11:16 | 8:18/mi
21M
2:46:55
21.00 mi
Rank: #14935 (-80)
20M → 21M
9:07 | 9:07/mi
35K
2:53:09
21.75 mi
Rank: #15002 (-67)
21M → 35K
6:14 | 8:20/mi
23M
3:03:49
23.00 mi
Rank: #15058 (-56)
35K → 23M
10:40 | 8:32/mi
24M
3:12:15
24.00 mi
Rank: #15115 (-57)
23M → 24M
8:26 | 8:26/mi
40K
3:19:40
24.85 mi
Rank: #15189 (-74)
24M → 40K
7:25 | 8:41/mi
25.2M
3:23:00
25.20 mi
Rank: #15257 (-68)
40K → 25.2M
3:20 | 9:40/mi
FINISH
3:30:50
26.22 mi
Rank: #15156 (+101)
25.2M → FINISH
7:50 | 7:42/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:41:47
Pace7:46 /mi
2nd Half
Distance13.11 mi
Time1:49:03
Pace8:20 /mi
📊Positive Split: 7.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:2023:507:4123:50
7:41
-
10K
6.21 mi11:29:2647:567:4324:06
7:46
+0:05
15K
9.32 mi11:53:421:12:127:4524:16
7:49
+0:03
20K
12.43 mi12:17:571:36:277:4624:15
7:49
0:00
HALF
13.11 mi12:23:171:41:477:465:20
7:50
+0:01
25K
15.53 mi12:42:412:01:117:4919:24
8:00
+0:10
30K
18.64 mi13:08:022:26:327:5225:21
8:10
+0:10
20M
20.00 mi13:19:182:37:487:5411:16
8:18
+0:08
21M
21.00 mi13:28:252:46:557:579:07
9:07
+0:49
35K
21.75 mi13:34:392:53:097:586:14
8:20
-0:47
23M
23.00 mi13:45:193:03:498:0010:40
8:32
+0:12
24M
24.00 mi13:53:453:12:158:018:26
8:26
-0:06
40K
24.85 mi14:01:103:19:408:027:25
8:41
+0:15
25.2M
25.20 mi14:04:303:23:008:043:20
9:40
+0:59
FINISH
26.22 mi14:12:203:30:508:037:50
7:42
-1:58

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

7:41 /mi

Average Pace

8:03 /mi

Slowest Pace

9:40 /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

1:49:37

52% of race

Time at Steady Pace

1:10:41

34% of race

Time at Slower Pace

30:32

14% of race

Average Pace: 8:02 /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 mi11:05:2023:507:4123:50
7:41
#14288
10K
6.21 mi11:29:2647:567:4324:06
7:46
#14738
15K
9.32 mi11:53:421:12:127:4524:16
7:49
#14944
20K
12.43 mi12:17:571:36:277:4624:15
7:49
#14829
HALF
13.11 mi12:23:171:41:477:465:20
7:50
#14869
25K
15.53 mi12:42:412:01:117:4919:24
8:00
#14946
30K
18.64 mi13:08:022:26:327:5225:21
8:10
#14848
20M
20.00 mi13:19:182:37:487:5411:16
8:18
#14855
21M
21.00 mi13:28:252:46:557:579:07
9:07
#14935
35K
21.75 mi13:34:392:53:097:586:14
8:20
#15002
23M
23.00 mi13:45:193:03:498:0010:40
8:32
#15058
24M
24.00 mi13:53:453:12:158:018:26
8:26
#15115
40K
24.85 mi14:01:103:19:408:027:25
8:41
#15189
25.2M
25.20 mi14:04:303:23:008:043:20
9:40
#15257
FINISH
26.22 mi14:12:203:30:508:037:50
7:42
#15156
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 mi142889986998615415(Top 53%)10358(Top 63%)10358(Top 695%)
10K6.21 mi3.10 mi14738-45010134-14810134-14815229(Top 52%)10317(Top 63%)10317(Top 692%)
15K9.32 mi3.11 mi14944-20610184-5010184-5015415(Top 53%)10358(Top 63%)10358(Top 695%)
20K12.43 mi3.11 mi14829+11510128+5610128+5614556(Top 50%)9963(Top 61%)9963(Top 668%)
HALF13.11 mi0.68 mi14869-4010142-1410142-1415680(Top 54%)10462(Top 64%)10462(Top 702%)
25K15.53 mi2.42 mi14946-7710173-3110173-3115389(Top 53%)10254(Top 63%)10254(Top 688%)
30K18.64 mi3.11 mi14848+9810088+8510088+8514651(Top 50%)9830(Top 60%)9830(Top 659%)
20M20.00 mi1.36 mi14855-710053+3510053+3514879(Top 51%)9845(Top 60%)9845(Top 660%)
21M21.00 mi1.00 mi14935-8010054-110054-116708(Top 58%)10563(Top 65%)10563(Top 708%)
35K21.75 mi0.75 mi15002-6710069-1510069-1516579(Top 57%)10443(Top 64%)10443(Top 700%)
23M23.00 mi1.25 mi15058-5610065+410065+415833(Top 55%)10035(Top 61%)10035(Top 673%)
24M24.00 mi1.00 mi15115-5710078-1310078-1316477(Top 57%)10243(Top 63%)10243(Top 687%)
40K24.85 mi0.85 mi15189-7410090-1210090-1216688(Top 58%)10273(Top 63%)10273(Top 689%)
25.2M25.20 mi0.35 mi15257-6810110-2010110-2018022(Top 62%)10893(Top 67%)10893(Top 731%)
FINISH26.22 mi1.02 mi15156+10110061+4910061+4912867(Top 44%)8512(Top 52%)8512(Top 571%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21
+97ft-345ft

Overall

15415

Males

10358

M55-59

10358

5K→10K

3.1 - 6.2 mi

Top 52%
×5
+79ft-138ft

Overall

15229

Males

10317

M55-59

10317

10K→15K

6.2 - 9.3 mi

Top 53%
×3
+67ft-78ft

Overall

15415

Males

10358

M55-59

10358

15K→20K

9.3 - 12.4 mi

Top 50%
×5
+106ft-86ft

Overall

14556

Males

9963

M55-59

9963

20K→HALF

12.4 - 13.1 mi

Top 54%
×2
+19ft-37ft

Overall

15680

Males

10462

M55-59

10462

HALF→25K

13.1 - 15.5 mi

Top 53%
×4
+66ft-88ft

Overall

15389

Males

10254

M55-59

10254

25K→30K

15.5 - 18.6 mi

Top 50%
×9
+181ft-148ft

Overall

14651

Males

9830

M55-59

9830

30K→20M

18.6 - 20.0 mi

Top 51%
×5
+64ft-50ft

Overall

14879

Males

9845

M55-59

9845

20M→21M

20.0 - 21.0 mi

Top 58%
×8
+106ft-24ft

Overall

16708

Males

10563

M55-59

10563

21M→35K

21.0 - 21.8 mi

Top 57%
×7
+17ft-86ft

Overall

16579

Males

10443

M55-59

10443

35K→23M

21.8 - 23.0 mi

Top 55%
×5
+23ft-63ft

Overall

15833

Males

10035

M55-59

10035

23M→24M

23.0 - 24.0 mi

Top 57%
×6
+12ft-82ft

Overall

16477

Males

10243

M55-59

10243

24M→40K

24.0 - 24.9 mi

Top 58%
×1
+6ft-20ft

Overall

16688

Males

10273

M55-59

10273

40K→25.2M

24.9 - 25.2 mi

Top 62%
×1
+13ft-16ft

Overall

18022

Males

10893

M55-59

10893

25.2M→FINISH

25.2 - 26.2 mi

Top 44%
×2
+22ft-21ft

Overall

12867

Males

8512

M55-59

8512

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1436*
Passed By
1776
Net Change
-868
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14288
5K → 10K139200-450#14288#14738
10K → 15K133200-206#14738#14944
15K → 20K233*118+115#14944#14829
20K → HALF1959-40#14829#14869
HALF → 25K115192-77#14869#14946
25K → 30K239*141+98#14946#14848
30K → 20M104111-7#14848#14855
20M → 21M77157-80#14855#14935
21M → 35K3299-67#14935#15002
35K → 23M83139-56#15002#15058
23M → 24M59116-57#15058#15115
24M → 40K55129-74#15115#15189
40K → 25.2M1583-68#15189#15257
25.2M → FINISH13332+101#15257#15156
TOTALS1436*1776-868

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

📊

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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Activity Data

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