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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Feng Jiang

Bib: 6418 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 16%
Gender (Male)
#0 / 16340
Top 27%
Masters (Masters Men)
#0 / 10617
Top 12%
Age Group (M40-44)
#0 / 2198
Top 33%
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
20:38
3.11 mi
Rank: #5327
Start → 5K
20:38 | 6:39/mi
10K
41:11
6.21 mi
Rank: #5215 (+112)
5K → 10K
20:33 | 6:37/mi
15K
1:01:51
9.32 mi
Rank: #5245 (-30)
10K → 15K
20:40 | 6:40/mi
20K
1:22:42
12.43 mi
Rank: #5207 (+38)
15K → 20K
20:51 | 6:43/mi
HALF
1:27:11
13.11 mi
Rank: #5200 (+7)
20K → HALF
4:29 | 6:35/mi
25K
1:43:33
15.53 mi
Rank: #5181 (+19)
HALF → 25K
16:22 | 6:45/mi
30K
2:05:13
18.64 mi
Rank: #5239 (-58)
25K → 30K
21:40 | 6:59/mi
20M
2:14:45
20.00 mi
Rank: #5261 (-22)
30K → 20M
9:32 | 7:02/mi
21M
2:22:08
21.00 mi
Rank: #5266 (-5)
20M → 21M
7:23 | 7:23/mi
35K
2:27:01
21.75 mi
Rank: #5179 (+87)
21M → 35K
4:53 | 6:32/mi
23M
2:35:34
23.00 mi
Rank: #5092 (+87)
35K → 23M
8:33 | 6:50/mi
24M
2:42:07
24.00 mi
Rank: #4979 (+113)
23M → 24M
6:33 | 6:33/mi
40K
2:47:48
24.85 mi
Rank: #4854 (+125)
24M → 40K
5:41 | 6:39/mi
25.2M
2:50:21
25.20 mi
Rank: #4839 (+15)
40K → 25.2M
2:33 | 7:24/mi
FINISH
2:56:56
26.22 mi
Rank: #4767 (+72)
25.2M → FINISH
6:35 | 6:28/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:27:11
Pace6:40 /mi
2nd Half
Distance13.11 mi
Time1:29:45
Pace6:51 /mi
📊Positive Split: 2.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:1220:386:3920:38
6:39
-
10K
6.21 mi10:46:4541:116:3820:33
6:37
-0:02
15K
9.32 mi11:07:251:01:516:3920:40
6:40
+0:03
20K
12.43 mi11:28:161:22:426:4020:51
6:43
+0:03
HALF
13.11 mi11:32:451:27:116:404:29
6:35
-0:08
25K
15.53 mi11:49:071:43:336:4016:22
6:45
+0:10
30K
18.64 mi12:10:472:05:136:4421:40
6:59
+0:14
20M
20.00 mi12:20:192:14:456:459:32
7:02
+0:03
21M
21.00 mi12:27:422:22:086:477:23
7:23
+0:21
35K
21.75 mi12:32:352:27:016:464:53
6:32
-0:51
23M
23.00 mi12:41:082:35:346:468:33
6:50
+0:18
24M
24.00 mi12:47:412:42:076:466:33
6:33
-0:17
40K
24.85 mi12:53:222:47:486:465:41
6:39
+0:06
25.2M
25.20 mi12:55:552:50:216:462:33
7:24
+0:45
FINISH
26.22 mi13:02:302:56:566:466:35
6:28
-0:56

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

6:28 /mi

Average Pace

6:45 /mi

Slowest Pace

7:24 /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

2:47:00

94% of race

Time at Steady Pace

9:56

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:45 /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 mi10:26:1220:386:3920:38
6:39
#5327
10K
6.21 mi10:46:4541:116:3820:33
6:37
#5215
15K
9.32 mi11:07:251:01:516:3920:40
6:40
#5245
20K
12.43 mi11:28:161:22:426:4020:51
6:43
#5207
HALF
13.11 mi11:32:451:27:116:404:29
6:35
#5200
25K
15.53 mi11:49:071:43:336:4016:22
6:45
#5181
30K
18.64 mi12:10:472:05:136:4421:40
6:59
#5239
20M
20.00 mi12:20:192:14:456:459:32
7:02
#5261
21M
21.00 mi12:27:422:22:086:477:23
7:23
#5266
35K
21.75 mi12:32:352:27:016:464:53
6:32
#5179
23M
23.00 mi12:41:082:35:346:468:33
6:50
#5092
24M
24.00 mi12:47:412:42:076:466:33
6:33
#4979
40K
24.85 mi12:53:222:47:486:465:41
6:39
#4854
25.2M
25.20 mi12:55:552:50:216:462:33
7:24
#4839
FINISH
26.22 mi13:02:302:56:566:466:35
6:28
#4767
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi5327494449445361(Top 18%)4962(Top 30%)4962(Top 226%)
10K6.21 mi3.10 mi5215+1124852+924852+925137(Top 18%)4775(Top 29%)4775(Top 217%)
15K9.32 mi3.11 mi5245-304873-214873-215361(Top 18%)4962(Top 30%)4962(Top 226%)
20K12.43 mi3.11 mi5207+384837+364837+365284(Top 18%)4870(Top 30%)4870(Top 222%)
HALF13.11 mi0.68 mi5200+74829+84829+85028(Top 17%)4658(Top 29%)4658(Top 212%)
25K15.53 mi2.42 mi5181+194808+214808+215310(Top 18%)4837(Top 30%)4837(Top 220%)
30K18.64 mi3.11 mi5239-584838-304838-305679(Top 20%)5063(Top 31%)5063(Top 230%)
20M20.00 mi1.36 mi5261-224848-104848-105647(Top 19%)4980(Top 30%)4980(Top 227%)
21M21.00 mi1.00 mi5266-54840+84840+85722(Top 20%)4924(Top 30%)4924(Top 224%)
35K21.75 mi0.75 mi5179+874762+784762+783754(Top 13%)3445(Top 21%)3445(Top 157%)
23M23.00 mi1.25 mi5092+874682+804682+804305(Top 15%)3843(Top 24%)3843(Top 175%)
24M24.00 mi1.00 mi4979+1134573+1094573+1093453(Top 12%)3131(Top 19%)3131(Top 142%)
40K24.85 mi0.85 mi4854+1254458+1154458+1153324(Top 11%)2998(Top 18%)2998(Top 136%)
25.2M25.20 mi0.35 mi4839+154437+214437+214583(Top 16%)3911(Top 24%)3911(Top 178%)
FINISH26.22 mi1.02 mi4767+724368+694368+693913(Top 13%)3408(Top 21%)3408(Top 155%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21
+97ft-345ft

Overall

5361

Males

4962

M40-44

4962

5K→10K

3.1 - 6.2 mi

Top 18%
×5
+79ft-138ft

Overall

5137

Males

4775

M40-44

4775

10K→15K

6.2 - 9.3 mi

Top 18%
×3
+67ft-78ft

Overall

5361

Males

4962

M40-44

4962

15K→20K

9.3 - 12.4 mi

Top 18%
×5
+106ft-86ft

Overall

5284

Males

4870

M40-44

4870

20K→HALF

12.4 - 13.1 mi

Top 17%
×2
+19ft-37ft

Overall

5028

Males

4658

M40-44

4658

HALF→25K

13.1 - 15.5 mi

Top 18%
×4
+66ft-88ft

Overall

5310

Males

4837

M40-44

4837

25K→30K

15.5 - 18.6 mi

Top 20%
×9
+181ft-148ft

Overall

5679

Males

5063

M40-44

5063

30K→20M

18.6 - 20.0 mi

Top 19%
×5
+64ft-50ft

Overall

5647

Males

4980

M40-44

4980

20M→21M

20.0 - 21.0 mi

Top 20%
×8
+106ft-24ft

Overall

5722

Males

4924

M40-44

4924

21M→35K

21.0 - 21.8 mi

Top 13%
×7
+17ft-86ft

Overall

3754

Males

3445

M40-44

3445

35K→23M

21.8 - 23.0 mi

Top 15%
×5
+23ft-63ft

Overall

4305

Males

3843

M40-44

3843

23M→24M

23.0 - 24.0 mi

Top 12%
×6
+12ft-82ft

Overall

3453

Males

3131

M40-44

3131

24M→40K

24.0 - 24.9 mi

Top 11%
×1
+6ft-20ft

Overall

3324

Males

2998

M40-44

2998

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1
+13ft-16ft

Overall

4583

Males

3911

M40-44

3911

25.2M→FINISH

25.2 - 26.2 mi

Top 13%
×2
+22ft-21ft

Overall

3913

Males

3408

M40-44

3408

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1402*
Passed By
842
Net Change
+560
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5327
5K → 10K248*136+112#5327#5215
10K → 15K111141-30#5215#5245
15K → 20K12183+38#5245#5207
20K → HALF1912+7#5207#5200
HALF → 25K9576+19#5200#5181
25K → 30K114172-58#5181#5239
30K → 20M5880-22#5239#5261
20M → 21M5863-5#5261#5266
21M → 35K925+87#5266#5179
35K → 23M11528+87#5179#5092
23M → 24M1229+113#5092#4979
24M → 40K1305+125#4979#4854
40K → 25.2M2914+15#4854#4839
25.2M → FINISH9018+72#4839#4767
TOTALS1402*842+560

* 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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