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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Dongmei Liu

Bib: 25950 β€’F β€’Age: N/A

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F60-64)
#0 / 782
Race Day Weather
51Β°/41Β°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
29:58
3.11 mi
Rank: #24930
Start β†’ 5K
29:58 | 9:39/mi
10K
59:31
6.21 mi
Rank: #24760 (+170)
5K β†’ 10K
29:33 | 9:31/mi
15K
1:31:19
9.32 mi
Rank: #25298 (-538)
10K β†’ 15K
31:48 | 10:15/mi
20K
2:05:39
12.43 mi
Rank: #25879 (-581)
15K β†’ 20K
34:20 | 11:04/mi
HALF
2:12:29
13.11 mi
Rank: #25867 (+12)
20K β†’ HALF
6:50 | 10:02/mi
25K
2:37:57
15.53 mi
Rank: #25805 (+62)
HALF β†’ 25K
25:28 | 10:31/mi
30K
3:11:36
18.64 mi
Rank: #25623 (+182)
25K β†’ 30K
33:39 | 10:50/mi
20M
3:25:42
20.00 mi
Rank: #25469 (+154)
30K β†’ 20M
14:06 | 10:23/mi
21M
3:36:22
21.00 mi
Rank: #25307 (+162)
20M β†’ 21M
10:40 | 10:40/mi
35K
3:43:37
21.75 mi
Rank: #25216 (+91)
21M β†’ 35K
7:15 | 9:42/mi
23M
3:56:48
23.00 mi
Rank: #25112 (+104)
35K β†’ 23M
13:11 | 10:33/mi
24M
4:06:16
24.00 mi
Rank: #24966 (+146)
23M β†’ 24M
9:28 | 9:28/mi
40K
4:14:40
24.85 mi
Rank: #24843 (+123)
24M β†’ 40K
8:24 | 9:50/mi
25.2M
4:18:31
25.20 mi
Rank: #24816 (+27)
40K β†’ 25.2M
3:51 | 11:10/mi
FINISH
4:28:10
26.22 mi
Rank: #24745 (+71)
25.2M β†’ FINISH
9:39 | 9:29/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:12:29
Pace10:07 /mi
2nd Half
Distance13.11 mi
Time2:15:41
Pace10:21 /mi
πŸ“ŠPositive Split: 2.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:37:0629:589:3929:58
9:39
-
10K
6.21 mi12:06:3959:319:3529:33
9:31
-0:08
15K
9.32 mi12:38:271:31:199:4831:48
10:15
+0:44
20K
12.43 mi13:12:472:05:3910:0734:20
11:04
+0:49
HALF
13.11 mi13:19:372:12:2910:076:50
10:02
-1:02
25K
15.53 mi13:45:052:37:5710:1125:28
10:31
+0:29
30K
18.64 mi14:18:443:11:3610:1733:39
10:50
+0:19
20M
20.00 mi14:32:503:25:4210:1814:06
10:23
-0:27
21M
21.00 mi14:43:303:36:2210:1910:40
10:40
+0:17
35K
21.75 mi14:50:453:43:3710:177:15
9:42
-0:58
23M
23.00 mi15:03:563:56:4810:1813:11
10:33
+0:51
24M
24.00 mi15:13:244:06:1610:169:28
9:28
-1:05
40K
24.85 mi15:21:484:14:4010:158:24
9:50
+0:22
25.2M
25.20 mi15:25:394:18:3110:163:51
11:10
+1:20
FINISH
26.22 mi15:35:184:28:1010:159:39
9:29
-1:41

Checkpoint Splits Visualizations

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

πŸ“ˆPace 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

9:28 /mi

Average Pace

10:14 /mi

Slowest Pace

11:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

2:27:01

55% of race

Time at Steady Pace

2:01:09

45% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:14 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:37:0629:589:3929:58
9:39
#24930
10K
6.21 mi12:06:3959:319:3529:33
9:31
#24760
15K
9.32 mi12:38:271:31:199:4831:48
10:15
#25298
20K
12.43 mi13:12:472:05:3910:0734:20
11:04
#25879
HALF
13.11 mi13:19:372:12:2910:076:50
10:02
#25867
25K
15.53 mi13:45:052:37:5710:1125:28
10:31
#25805
30K
18.64 mi14:18:443:11:3610:1733:39
10:50
#25623
20M
20.00 mi14:32:503:25:4210:1814:06
10:23
#25469
21M
21.00 mi14:43:303:36:2210:1910:40
10:40
#25307
35K
21.75 mi14:50:453:43:3710:177:15
9:42
#25216
23M
23.00 mi15:03:563:56:4810:1813:11
10:33
#25112
24M
24.00 mi15:13:244:06:1610:169:28
9:28
#24966
40K
24.85 mi15:21:484:14:4010:158:24
9:50
#24843
25.2M
25.20 mi15:25:394:18:3110:163:51
11:10
#24816
FINISH
26.22 mi15:35:184:28:1010:159:39
9:29
#24745
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi24930101431014326206(Top 90%)10848(Top 86%)10848(Top 1387%)
10K6.21 mi3.10 mi24760+17010056+8710056+8724622(Top 85%)9984(Top 79%)9984(Top 1277%)
15K9.32 mi3.11 mi25298-53810343-28710343-28726206(Top 90%)10848(Top 86%)10848(Top 1387%)
20K12.43 mi3.11 mi25879-58110642-29910642-29927018(Top 93%)11322(Top 90%)11322(Top 1448%)
HALF13.11 mi0.68 mi25867+1210644-210644-225752(Top 89%)10624(Top 84%)10624(Top 1359%)
25K15.53 mi2.42 mi25805+6210633+1110633+1125450(Top 88%)10492(Top 83%)10492(Top 1342%)
30K18.64 mi3.11 mi25623+18210559+7410559+7425015(Top 86%)10380(Top 83%)10380(Top 1327%)
20M20.00 mi1.36 mi25469+15410491+6810491+6823567(Top 81%)9681(Top 77%)9681(Top 1238%)
21M21.00 mi1.00 mi25307+16210416+7510416+7522368(Top 77%)9088(Top 72%)9088(Top 1162%)
35K21.75 mi0.75 mi25216+9110383+3310383+3322363(Top 77%)9141(Top 73%)9141(Top 1169%)
23M23.00 mi1.25 mi25112+10410348+3510348+3523479(Top 81%)9769(Top 78%)9769(Top 1249%)
24M24.00 mi1.00 mi24966+14610276+7210276+7221258(Top 73%)8677(Top 69%)8677(Top 1110%)
40K24.85 mi0.85 mi24843+12310226+5010226+5021456(Top 74%)8824(Top 70%)8824(Top 1128%)
25.2M25.20 mi0.35 mi24816+2710218+810218+822810(Top 79%)9513(Top 76%)9513(Top 1216%)
FINISH26.22 mi1.02 mi24745+7110194+2410194+2422262(Top 77%)9213(Top 73%)9213(Top 1178%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
Γ—21
+97ft-345ft

Overall

26206

Females

10848

F60-64

10848

5K→10K

3.1 - 6.2 mi

Top 85%
Γ—5
+79ft-138ft

Overall

24622

Females

9984

F60-64

9984

10K→15K

6.2 - 9.3 mi

Top 90%
Γ—3
+67ft-78ft

Overall

26206

Females

10848

F60-64

10848

15K→20K

9.3 - 12.4 mi

Top 93%
Γ—5
+106ft-86ft

Overall

27018

Females

11322

F60-64

11322

20K→HALF

12.4 - 13.1 mi

Top 89%
Γ—2
+19ft-37ft

Overall

25752

Females

10624

F60-64

10624

HALF→25K

13.1 - 15.5 mi

Top 88%
Γ—4
+66ft-88ft

Overall

25450

Females

10492

F60-64

10492

25K→30K

15.5 - 18.6 mi

Top 86%
Γ—9
+181ft-148ft

Overall

25015

Females

10380

F60-64

10380

30K→20M

18.6 - 20.0 mi

Top 81%
Γ—5
+64ft-50ft

Overall

23567

Females

9681

F60-64

9681

20M→21M

20.0 - 21.0 mi

Top 77%
Γ—8
+106ft-24ft

Overall

22368

Females

9088

F60-64

9088

21M→35K

21.0 - 21.8 mi

Top 77%
Γ—7
+17ft-86ft

Overall

22363

Females

9141

F60-64

9141

35K→23M

21.8 - 23.0 mi

Top 81%
Γ—5
+23ft-63ft

Overall

23479

Females

9769

F60-64

9769

23M→24M

23.0 - 24.0 mi

Top 73%
Γ—6
+12ft-82ft

Overall

21258

Females

8677

F60-64

8677

24M→40K

24.0 - 24.9 mi

Top 74%
Γ—1
+6ft-20ft

Overall

21456

Females

8824

F60-64

8824

40K→25.2M

24.9 - 25.2 mi

Top 79%
Γ—1
+13ft-16ft

Overall

22810

Females

9513

F60-64

9513

25.2M→FINISH

25.2 - 26.2 mi

Top 77%
Γ—2
+22ft-21ft

Overall

22262

Females

9213

F60-64

9213

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1647*
Passed By
699
Net Change
+185
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#24930
5K β†’ 10K312*142+170#24930#24760
10K β†’ 15K22200-538#24760#25298
15K β†’ 20K22200-581#25298#25879
20K β†’ HALF2513+12#25879#25867
HALF β†’ 25K12765+62#25867#25805
25K β†’ 30K219*37+182#25805#25623
30K β†’ 20M1639+154#25623#25469
20M β†’ 21M1653+162#25469#25307
21M β†’ 35K943+91#25307#25216
35K β†’ 23M12218+104#25216#25112
23M β†’ 24M1460+146#25112#24966
24M β†’ 40K1241+123#24966#24843
40K β†’ 25.2M325+27#24843#24816
25.2M β†’ FINISH743+71#24816#24745
TOTALS1647*699+185

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

πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Activity Data

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