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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Mingliang Guo

Bib: 2940 •M •Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 38%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 40%
Age Group (M50-54)
#0 / 1868
Top 42%
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
23:24
3.11 mi
Rank: #13031
Start → 5K
23:24 | 7:32/mi
10K
45:27
6.21 mi
Rank: #11204 (+1827)
5K → 10K
22:03 | 7:06/mi
15K
1:07:00
9.32 mi
Rank: #10035 (+1169)
10K → 15K
21:33 | 6:57/mi
20K
1:28:55
12.43 mi
Rank: #9490 (+545)
15K → 20K
21:55 | 7:04/mi
HALF
1:33:35
13.11 mi
Rank: #9392 (+98)
20K → HALF
4:40 | 6:51/mi
25K
1:50:23
15.53 mi
Rank: #8966 (+426)
HALF → 25K
16:48 | 6:56/mi
30K
2:12:25
18.64 mi
Rank: #8451 (+515)
25K → 30K
22:02 | 7:06/mi
20M
2:27:28
20.00 mi
Rank: #10511 (-2060)
30K → 20M
15:03 | 11:05/mi
21M
2:36:00
21.00 mi
Rank: #10681 (-170)
20M → 21M
8:32 | 8:32/mi
35K
2:43:18
21.75 mi
Rank: #11322 (-641)
21M → 35K
7:18 | 9:46/mi
23M
2:53:19
23.00 mi
Rank: #11371 (-49)
35K → 23M
10:01 | 8:01/mi
24M
3:00:57
24.00 mi
Rank: #11289 (+82)
23M → 24M
7:38 | 7:38/mi
40K
3:07:20
24.85 mi
Rank: #11156 (+133)
24M → 40K
6:23 | 7:28/mi
25.2M
3:10:17
25.20 mi
Rank: #11158 (-2)
40K → 25.2M
2:57 | 8:34/mi
FINISH
3:17:27
26.22 mi
Rank: #10986 (+172)
25.2M → FINISH
7:10 | 7:02/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:33:35
Pace7:09 /mi
2nd Half
Distance13.11 mi
Time1:43:52
Pace7:56 /mi
📊Positive Split: 11.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:07:4123:247:3223:24
7:32
-
10K
6.21 mi11:29:4445:277:1922:03
7:06
-0:26
15K
9.32 mi11:51:171:07:007:1221:33
6:57
-0:09
20K
12.43 mi12:13:121:28:557:1021:55
7:04
+0:07
HALF
13.11 mi12:17:521:33:357:094:40
6:51
-0:13
25K
15.53 mi12:34:401:50:237:0716:48
6:56
+0:05
30K
18.64 mi12:56:422:12:257:0722:02
7:06
+0:10
20M
20.00 mi13:11:452:27:287:2315:03
11:05
+3:59
21M
21.00 mi13:20:172:36:007:268:32
8:32
-2:33
35K
21.75 mi13:27:352:43:187:317:18
9:46
+1:14
23M
23.00 mi13:37:362:53:197:3310:01
8:01
-1:45
24M
24.00 mi13:45:143:00:577:337:38
7:38
-0:23
40K
24.85 mi13:51:373:07:207:336:23
7:28
-0:10
25.2M
25.20 mi13:54:343:10:177:342:57
8:34
+1:06
FINISH
26.22 mi14:01:443:17:277:337:10
7:02
-1:32

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

6:51 /mi

Average Pace

7:32 /mi

Slowest Pace

11:05 /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

4:40

2% of race

Time at Steady Pace

2:38:57

81% of race

Time at Slower Pace

33:50

17% of race

Average Pace: 7:32 /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 mi11:07:4123:247:3223:24
7:32
#13031
10K
6.21 mi11:29:4445:277:1922:03
7:06
#11204
15K
9.32 mi11:51:171:07:007:1221:33
6:57
#10035
20K
12.43 mi12:13:121:28:557:1021:55
7:04
#9490
HALF
13.11 mi12:17:521:33:357:094:40
6:51
#9392
25K
15.53 mi12:34:401:50:237:0716:48
6:56
#8966
30K
18.64 mi12:56:422:12:257:0722:02
7:06
#8451
20M
20.00 mi13:11:452:27:287:2315:03
11:05
#10511
21M
21.00 mi13:20:172:36:007:268:32
8:32
#10681
35K
21.75 mi13:27:352:43:187:317:18
9:46
#11322
23M
23.00 mi13:37:362:53:197:3310:01
8:01
#11371
24M
24.00 mi13:45:143:00:577:337:38
7:38
#11289
40K
24.85 mi13:51:373:07:207:336:23
7:28
#11156
25.2M
25.20 mi13:54:343:10:177:342:57
8:34
#11158
FINISH
26.22 mi14:01:443:17:277:337:10
7:02
#10986
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi13031947194718097(Top 28%)6926(Top 42%)6926(Top 371%)
10K6.21 mi3.10 mi11204+18278660+8118660+8119388(Top 32%)7727(Top 47%)7727(Top 414%)
15K9.32 mi3.11 mi10035+11698077+5838077+5838097(Top 28%)6926(Top 42%)6926(Top 371%)
20K12.43 mi3.11 mi9490+5457773+3047773+3048243(Top 28%)6987(Top 43%)6987(Top 374%)
HALF13.11 mi0.68 mi9392+987712+617712+617533(Top 26%)6566(Top 40%)6566(Top 351%)
25K15.53 mi2.42 mi8966+4267443+2697443+2696913(Top 24%)6052(Top 37%)6052(Top 324%)
30K18.64 mi3.11 mi8451+5157104+3397104+3396612(Top 23%)5728(Top 35%)5728(Top 307%)
20M20.00 mi1.36 mi10511-20608154-10508154-105025063(Top 86%)14491(Top 89%)14491(Top 776%)
21M21.00 mi1.00 mi10681-1708213-598213-5913294(Top 46%)9029(Top 55%)9029(Top 483%)
35K21.75 mi0.75 mi11322-6418524-3118524-31122487(Top 77%)13197(Top 81%)13197(Top 706%)
23M23.00 mi1.25 mi11371-498512+128512+1212445(Top 43%)8557(Top 52%)8557(Top 458%)
24M24.00 mi1.00 mi11289+828454+588454+5811063(Top 38%)7823(Top 48%)7823(Top 419%)
40K24.85 mi0.85 mi11156+1338355+998355+998603(Top 30%)6504(Top 40%)6504(Top 348%)
25.2M25.20 mi0.35 mi11158-28348+78348+711908(Top 41%)8049(Top 49%)8049(Top 431%)
FINISH26.22 mi1.02 mi10986+1728234+1148234+1147833(Top 27%)5975(Top 37%)5975(Top 320%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21
+97ft-345ft

Overall

8097

Males

6926

M50-54

6926

5K→10K

3.1 - 6.2 mi

Top 32%
×5
+79ft-138ft

Overall

9388

Males

7727

M50-54

7727

10K→15K

6.2 - 9.3 mi

Top 28%
×3
+67ft-78ft

Overall

8097

Males

6926

M50-54

6926

15K→20K

9.3 - 12.4 mi

Top 28%
×5
+106ft-86ft

Overall

8243

Males

6987

M50-54

6987

20K→HALF

12.4 - 13.1 mi

Top 26%
×2
+19ft-37ft

Overall

7533

Males

6566

M50-54

6566

HALF→25K

13.1 - 15.5 mi

Top 24%
×4
+66ft-88ft

Overall

6913

Males

6052

M50-54

6052

25K→30K

15.5 - 18.6 mi

Top 23%
×9
+181ft-148ft

Overall

6612

Males

5728

M50-54

5728

30K→20M

18.6 - 20.0 mi

Top 86%
×5
+64ft-50ft

Overall

25063

Males

14491

M50-54

14491

20M→21M

20.0 - 21.0 mi

Top 46%
×8
+106ft-24ft

Overall

13294

Males

9029

M50-54

9029

21M→35K

21.0 - 21.8 mi

Top 77%
×7
+17ft-86ft

Overall

22487

Males

13197

M50-54

13197

35K→23M

21.8 - 23.0 mi

Top 43%
×5
+23ft-63ft

Overall

12445

Males

8557

M50-54

8557

23M→24M

23.0 - 24.0 mi

Top 38%
×6
+12ft-82ft

Overall

11063

Males

7823

M50-54

7823

24M→40K

24.0 - 24.9 mi

Top 30%
×1
+6ft-20ft

Overall

8603

Males

6504

M50-54

6504

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1
+13ft-16ft

Overall

11908

Males

8049

M50-54

8049

25.2M→FINISH

25.2 - 26.2 mi

Top 27%
×2
+22ft-21ft

Overall

7833

Males

5975

M50-54

5975

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
5237*
Passed By
856
Net Change
+2045
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13031
5K → 10K1833*6+1827#13031#11204
10K → 15K1173*4+1169#11204#10035
15K → 20K549*4+545#10035#9490
20K → HALF980+98#9490#9392
HALF → 25K429*3+426#9392#8966
25K → 30K519*4+515#8966#8451
30K → 20M3200-2060#8451#10511
20M → 21M56200-170#10511#10681
21M → 35K6200-641#10681#11322
35K → 23M88137-49#11322#11371
23M → 24M12341+82#11371#11289
24M → 40K14714+133#11289#11156
40K → 25.2M3234-2#11156#11158
25.2M → FINISH1819+172#11158#10986
TOTALS5237*856+2045

* 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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