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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Qiang Li

Bib: 31080 •F •Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
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
34:44
3.11 mi
Rank: #28243
Start → 5K
34:44 | 11:11/mi
10K
1:10:43
6.21 mi
Rank: #28292 (-49)
5K → 10K
35:59 | 11:35/mi
15K
1:49:45
9.32 mi
Rank: #28473 (-181)
10K → 15K
39:02 | 12:34/mi
20K
2:34:11
12.43 mi
Rank: #28731 (-258)
15K → 20K
44:26 | 14:19/mi
HALF
2:42:46
13.11 mi
Rank: #28728 (+3)
20K → HALF
8:35 | 12:36/mi
25K
3:15:25
15.53 mi
Rank: #28711 (+17)
HALF → 25K
32:39 | 13:28/mi
30K
3:58:50
18.64 mi
Rank: #28659 (+52)
25K → 30K
43:25 | 13:59/mi
20M
4:17:45
20.00 mi
Rank: #28633 (+26)
30K → 20M
18:55 | 13:56/mi
21M
4:32:55
21.00 mi
Rank: #28617 (+16)
20M → 21M
15:10 | 15:10/mi
35K
4:42:56
21.75 mi
Rank: #28610 (+7)
21M → 35K
10:01 | 13:24/mi
23M
5:00:33
23.00 mi
Rank: #28606 (+4)
35K → 23M
17:37 | 14:05/mi
24M
5:14:29
24.00 mi
Rank: #28611 (-5)
23M → 24M
13:56 | 13:56/mi
40K
5:27:13
24.85 mi
Rank: #28618 (-7)
24M → 40K
12:44 | 14:54/mi
25.2M
5:32:02
25.20 mi
Rank: #28605 (+13)
40K → 25.2M
4:49 | 13:59/mi
FINISH
5:45:12
26.22 mi
Rank: #28601 (+4)
25.2M → FINISH
13:10 | 12:56/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:42:46
Pace12:25 /mi
2nd Half
Distance13.11 mi
Time3:02:26
Pace13:55 /mi
📊Positive Split: 12.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:00:3234:4411:1134:44
11:11
-
10K
6.21 mi12:36:311:10:4311:2335:59
11:35
+0:24
15K
9.32 mi13:15:331:49:4511:4739:02
12:34
+0:59
20K
12.43 mi13:59:592:34:1112:2544:26
14:19
+1:45
HALF
13.11 mi14:08:342:42:4612:258:35
12:36
-1:43
25K
15.53 mi14:41:133:15:2512:3532:39
13:28
+0:52
30K
18.64 mi15:24:383:58:5012:4943:25
13:59
+0:31
20M
20.00 mi15:43:334:17:4512:5418:55
13:56
-0:03
21M
21.00 mi15:58:434:32:5513:0015:10
15:10
+1:14
35K
21.75 mi16:08:444:42:5613:0110:01
13:24
-1:46
23M
23.00 mi16:26:215:00:3313:0517:37
14:05
+0:41
24M
24.00 mi16:40:175:14:2913:0713:56
13:56
-0:09
40K
24.85 mi16:53:015:27:1313:1012:44
14:54
+0:58
25.2M
25.20 mi16:57:505:32:0213:114:49
13:59
-0:55
FINISH
26.22 mi17:11:005:45:1213:1113:10
12:56
-1:03

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

11:11 /mi

Average Pace

13:11 /mi

Slowest Pace

15:10 /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

2:11:30

38% of race

Time at Steady Pace

3:05:48

54% of race

Time at Slower Pace

27:54

8% of race

Average Pace: 13:10 /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 mi12:00:3234:4411:1134:44
11:11
#28243
10K
6.21 mi12:36:311:10:4311:2335:59
11:35
#28292
15K
9.32 mi13:15:331:49:4511:4739:02
12:34
#28473
20K
12.43 mi13:59:592:34:1112:2544:26
14:19
#28731
HALF
13.11 mi14:08:342:42:4612:258:35
12:36
#28728
25K
15.53 mi14:41:133:15:2512:3532:39
13:28
#28711
30K
18.64 mi15:24:383:58:5012:4943:25
13:59
#28659
20M
20.00 mi15:43:334:17:4512:5418:55
13:56
#28633
21M
21.00 mi15:58:434:32:5513:0015:10
15:10
#28617
35K
21.75 mi16:08:444:42:5613:0110:01
13:24
#28610
23M
23.00 mi16:26:215:00:3313:0517:37
14:05
#28606
24M
24.00 mi16:40:175:14:2913:0713:56
13:56
#28611
40K
24.85 mi16:53:015:27:1313:1012:44
14:54
#28618
25.2M
25.20 mi16:57:505:32:0213:114:49
13:59
#28605
FINISH
26.22 mi17:11:005:45:1213:1113:10
12:56
#28601
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi28243120461204628666(Top 99%)12339(Top 98%)12339(Top 216%)
10K6.21 mi3.10 mi28292-4912075-2912075-2928305(Top 98%)12095(Top 96%)12095(Top 212%)
15K9.32 mi3.11 mi28473-18112208-13312208-13328666(Top 99%)12339(Top 98%)12339(Top 216%)
20K12.43 mi3.11 mi28731-25812382-17412382-17428943(Top 100%)12538(Top 100%)12538(Top 219%)
HALF13.11 mi0.68 mi28728+312381+112381+128565(Top 98%)12312(Top 98%)12312(Top 215%)
25K15.53 mi2.42 mi28711+1712371+1012371+1028478(Top 98%)12246(Top 97%)12246(Top 214%)
30K18.64 mi3.11 mi28659+5212341+3012341+3028345(Top 98%)12214(Top 97%)12214(Top 214%)
20M20.00 mi1.36 mi28633+2612332+912332+928074(Top 97%)12085(Top 96%)12085(Top 211%)
21M21.00 mi1.00 mi28617+1612323+912323+928170(Top 97%)12149(Top 97%)12149(Top 213%)
35K21.75 mi0.75 mi28610+712321+212321+227980(Top 96%)12087(Top 96%)12087(Top 211%)
23M23.00 mi1.25 mi28606+412320+112320+128201(Top 97%)12198(Top 97%)12198(Top 213%)
24M24.00 mi1.00 mi28611-512326-612326-628310(Top 98%)12278(Top 98%)12278(Top 215%)
40K24.85 mi0.85 mi28618-712334-812334-828404(Top 98%)12320(Top 98%)12320(Top 216%)
25.2M25.20 mi0.35 mi28605+1312325+912325+927211(Top 94%)11745(Top 93%)11745(Top 205%)
FINISH26.22 mi1.02 mi28601+412323+212323+228165(Top 97%)12201(Top 97%)12201(Top 213%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21
+97ft-345ft

Overall

28666

Females

12339

F18-39

12339

5K→10K

3.1 - 6.2 mi

Top 98%
×5
+79ft-138ft

Overall

28305

Females

12095

F18-39

12095

10K→15K

6.2 - 9.3 mi

Top 99%
×3
+67ft-78ft

Overall

28666

Females

12339

F18-39

12339

15K→20K

9.3 - 12.4 mi

Top 100%
×5
+106ft-86ft

Overall

28943

Females

12538

F18-39

12538

20K→HALF

12.4 - 13.1 mi

Top 98%
×2
+19ft-37ft

Overall

28565

Females

12312

F18-39

12312

HALF→25K

13.1 - 15.5 mi

Top 98%
×4
+66ft-88ft

Overall

28478

Females

12246

F18-39

12246

25K→30K

15.5 - 18.6 mi

Top 98%
×9
+181ft-148ft

Overall

28345

Females

12214

F18-39

12214

30K→20M

18.6 - 20.0 mi

Top 97%
×5
+64ft-50ft

Overall

28074

Females

12085

F18-39

12085

20M→21M

20.0 - 21.0 mi

Top 97%
×8
+106ft-24ft

Overall

28170

Females

12149

F18-39

12149

21M→35K

21.0 - 21.8 mi

Top 96%
×7
+17ft-86ft

Overall

27980

Females

12087

F18-39

12087

35K→23M

21.8 - 23.0 mi

Top 97%
×5
+23ft-63ft

Overall

28201

Females

12198

F18-39

12198

23M→24M

23.0 - 24.0 mi

Top 98%
×6
+12ft-82ft

Overall

28310

Females

12278

F18-39

12278

24M→40K

24.0 - 24.9 mi

Top 98%
×1
+6ft-20ft

Overall

28404

Females

12320

F18-39

12320

40K→25.2M

24.9 - 25.2 mi

Top 94%
×1
+13ft-16ft

Overall

27211

Females

11745

F18-39

11745

25.2M→FINISH

25.2 - 26.2 mi

Top 97%
×2
+22ft-21ft

Overall

28165

Females

12201

F18-39

12201

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
340
Passed By
633
Net Change
-358
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28243
5K → 10K77126-49#28243#28292
10K → 15K22200-181#28292#28473
15K → 20K4200-258#28473#28731
20K → HALF74+3#28731#28728
HALF → 25K3417+17#28728#28711
25K → 30K7321+52#28711#28659
30K → 20M326+26#28659#28633
20M → 21M215+16#28633#28617
21M → 35K136+7#28617#28610
35K → 23M1713+4#28610#28606
23M → 24M611-5#28606#28611
24M → 40K512-7#28611#28618
40K → 25.2M152+13#28618#28605
25.2M → FINISH1410+4#28605#28601
TOTALS340633-358
📊

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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