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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Michelle Lam

Bib: 16019 β€’F β€’Age: N/A

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Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 41%
Gender (Female)
#0 / 12578
Top 26%
Age Group (F18-39)
#0 / 5716
Top 44%
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
21:20
3.11 mi
Rank: #7474
Start β†’ 5K
21:20 | 6:52/mi
10K
43:40
6.21 mi
Rank: #8806 (-1332)
5K β†’ 10K
22:20 | 7:12/mi
15K
1:07:01
9.32 mi
Rank: #10060 (-1254)
10K β†’ 15K
23:21 | 7:31/mi
20K
1:30:47
12.43 mi
Rank: #10880 (-820)
15K β†’ 20K
23:46 | 7:39/mi
HALF
1:36:00
13.11 mi
Rank: #11077 (-197)
20K β†’ HALF
5:13 | 7:40/mi
25K
1:54:58
15.53 mi
Rank: #11573 (-496)
HALF β†’ 25K
18:58 | 7:50/mi
30K
2:19:07
18.64 mi
Rank: #11576 (-3)
25K β†’ 30K
24:09 | 7:47/mi
20M
2:30:02
20.00 mi
Rank: #11672 (-96)
30K β†’ 20M
10:55 | 8:03/mi
21M
2:38:41
21.00 mi
Rank: #11789 (-117)
20M β†’ 21M
8:39 | 8:39/mi
35K
2:44:34
21.75 mi
Rank: #11846 (-57)
21M β†’ 35K
5:53 | 7:52/mi
23M
2:55:01
23.00 mi
Rank: #12014 (-168)
35K β†’ 23M
10:27 | 8:22/mi
24M
3:02:56
24.00 mi
Rank: #12051 (-37)
23M β†’ 24M
7:55 | 7:55/mi
40K
3:09:45
24.85 mi
Rank: #12027 (+24)
24M β†’ 40K
6:49 | 7:59/mi
25.2M
3:12:38
25.20 mi
Rank: #11986 (+41)
40K β†’ 25.2M
2:53 | 8:22/mi
FINISH
3:20:25
26.22 mi
Rank: #11995 (-9)
25.2M β†’ FINISH
7:47 | 7:39/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
Time1:36:00
Pace7:20 /mi
2nd Half
Distance13.11 mi
Time1:44:25
Pace7:58 /mi
πŸ“ŠPositive Split: 8.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:02:2421:206:5221:20
6:52
-
10K
6.21 mi11:24:4443:407:0222:20
7:12
+0:20
15K
9.32 mi11:48:051:07:017:1223:21
7:31
+0:19
20K
12.43 mi12:11:511:30:477:1923:46
7:39
+0:08
HALF
13.11 mi12:17:041:36:007:205:13
7:40
+0:01
25K
15.53 mi12:36:021:54:587:2518:58
7:50
+0:10
30K
18.64 mi13:00:112:19:077:2824:09
7:47
-0:03
20M
20.00 mi13:11:062:30:027:3110:55
8:03
+0:16
21M
21.00 mi13:19:452:38:417:348:39
8:39
+0:36
35K
21.75 mi13:25:382:44:347:355:53
7:52
-0:47
23M
23.00 mi13:36:052:55:017:3710:27
8:22
+0:30
24M
24.00 mi13:44:003:02:567:387:55
7:55
-0:27
40K
24.85 mi13:50:493:09:457:396:49
7:59
+0:04
25.2M
25.20 mi13:53:423:12:387:392:53
8:22
+0:23
FINISH
26.22 mi14:01:293:20:257:397:47
7:39
-0:43

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

6:52 /mi

Average Pace

7:39 /mi

Slowest Pace

8:39 /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

1:07:01

33% of race

Time at Steady Pace

1:51:25

56% of race

Time at Slower Pace

21:59

11% of race

Average Pace: 7:39 /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 mi11:02:2421:206:5221:20
6:52
#7474
10K
6.21 mi11:24:4443:407:0222:20
7:12
#8806
15K
9.32 mi11:48:051:07:017:1223:21
7:31
#10060
20K
12.43 mi12:11:511:30:477:1923:46
7:39
#10880
HALF
13.11 mi12:17:041:36:007:205:13
7:40
#11077
25K
15.53 mi12:36:021:54:587:2518:58
7:50
#11573
30K
18.64 mi13:00:112:19:077:2824:09
7:47
#11576
20M
20.00 mi13:11:062:30:027:3110:55
8:03
#11672
21M
21.00 mi13:19:452:38:417:348:39
8:39
#11789
35K
21.75 mi13:25:382:44:347:355:53
7:52
#11846
23M
23.00 mi13:36:052:55:017:3710:27
8:22
#12014
24M
24.00 mi13:44:003:02:567:387:55
7:55
#12051
40K
24.85 mi13:50:493:09:457:396:49
7:59
#12027
25.2M
25.20 mi13:53:423:12:387:392:53
8:22
#11986
FINISH
26.22 mi14:01:293:20:257:397:47
7:39
#11995
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 mi747491591512958(Top 45%)3553(Top 28%)3553(Top 62%)
10K6.21 mi3.10 mi8806-13321387-4721387-47210187(Top 35%)2004(Top 16%)2004(Top 35%)
15K9.32 mi3.11 mi10060-12541935-5481935-54812958(Top 45%)3553(Top 28%)3553(Top 62%)
20K12.43 mi3.11 mi10880-8202408-4732408-47313270(Top 46%)3808(Top 30%)3808(Top 67%)
HALF13.11 mi0.68 mi11077-1972512-1042512-10414333(Top 49%)4326(Top 34%)4326(Top 76%)
25K15.53 mi2.42 mi11573-4962799-2872799-28713998(Top 48%)4287(Top 34%)4287(Top 75%)
30K18.64 mi3.11 mi11576-32845-462845-4611789(Top 41%)3186(Top 25%)3186(Top 56%)
20M20.00 mi1.36 mi11672-962915-702915-7013093(Top 45%)3986(Top 32%)3986(Top 70%)
21M21.00 mi1.00 mi11789-1173000-853000-8514072(Top 48%)4612(Top 37%)4612(Top 81%)
35K21.75 mi0.75 mi11846-573049-493049-4913543(Top 47%)4375(Top 35%)4375(Top 77%)
23M23.00 mi1.25 mi12014-1683178-1293178-12914790(Top 51%)5154(Top 41%)5154(Top 90%)
24M24.00 mi1.00 mi12051-373235-573235-5713146(Top 45%)4324(Top 34%)4324(Top 76%)
40K24.85 mi0.85 mi12027+243243-83243-812341(Top 43%)3954(Top 31%)3954(Top 69%)
25.2M25.20 mi0.35 mi11986+413236+73236+710802(Top 37%)3243(Top 26%)3243(Top 57%)
FINISH26.22 mi1.02 mi11995-93261-253261-2512519(Top 43%)4130(Top 33%)4130(Top 72%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
Γ—21
+97ft-345ft

Overall

12958

Females

3553

F18-39

3553

5K→10K

3.1 - 6.2 mi

Top 35%
Γ—5
+79ft-138ft

Overall

10187

Females

2004

F18-39

2004

10K→15K

6.2 - 9.3 mi

Top 45%
Γ—3
+67ft-78ft

Overall

12958

Females

3553

F18-39

3553

15K→20K

9.3 - 12.4 mi

Top 46%
Γ—5
+106ft-86ft

Overall

13270

Females

3808

F18-39

3808

20K→HALF

12.4 - 13.1 mi

Top 49%
Γ—2
+19ft-37ft

Overall

14333

Females

4326

F18-39

4326

HALF→25K

13.1 - 15.5 mi

Top 48%
Γ—4
+66ft-88ft

Overall

13998

Females

4287

F18-39

4287

25K→30K

15.5 - 18.6 mi

Top 41%
Γ—9
+181ft-148ft

Overall

11789

Females

3186

F18-39

3186

30K→20M

18.6 - 20.0 mi

Top 45%
Γ—5
+64ft-50ft

Overall

13093

Females

3986

F18-39

3986

20M→21M

20.0 - 21.0 mi

Top 48%
Γ—8
+106ft-24ft

Overall

14072

Females

4612

F18-39

4612

21M→35K

21.0 - 21.8 mi

Top 47%
Γ—7
+17ft-86ft

Overall

13543

Females

4375

F18-39

4375

35K→23M

21.8 - 23.0 mi

Top 51%
Γ—5
+23ft-63ft

Overall

14790

Females

5154

F18-39

5154

23M→24M

23.0 - 24.0 mi

Top 45%
Γ—6
+12ft-82ft

Overall

13146

Females

4324

F18-39

4324

24M→40K

24.0 - 24.9 mi

Top 43%
Γ—1
+6ft-20ft

Overall

12341

Females

3954

F18-39

3954

40K→25.2M

24.9 - 25.2 mi

Top 37%
Γ—1
+13ft-16ft

Overall

10802

Females

3243

F18-39

3243

25.2M→FINISH

25.2 - 26.2 mi

Top 43%
Γ—2
+22ft-21ft

Overall

12519

Females

4130

F18-39

4130

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
805
Passed By
2088
Net Change
-4521
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#7474
5K β†’ 10K19200-1332#7474#8806
10K β†’ 15K6200-1254#8806#10060
15K β†’ 20K32200-820#10060#10880
20K β†’ HALF8200-197#10880#11077
HALF β†’ 25K46200-496#11077#11573
25K β†’ 30K194197-3#11573#11576
30K β†’ 20M63159-96#11576#11672
20M β†’ 21M47164-117#11672#11789
21M β†’ 35K48105-57#11789#11846
35K β†’ 23M60200-168#11846#12014
23M β†’ 24M65102-37#12014#12051
24M β†’ 40K8460+24#12051#12027
40K β†’ 25.2M6120+41#12027#11986
25.2M β†’ FINISH7281-9#11986#11995
TOTALS8052088-4521
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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