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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Lauren Weisberg

Bib: 30549 •F •Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F40-44)
#0 / 1737
Race Day Weather
51°/41°F
overcast clouds
Personalized for Lauren

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 8:29/mi at mile 6.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
27:36
3.11 mi
Rank: #22111
Start → 5K
27:36 | 8:54/mi
10K
53:58
6.21 mi
Rank: #21241 (+870)
5K → 10K
26:22 | 8:30/mi
15K
1:20:33
9.32 mi
Rank: #20971 (+270)
10K → 15K
26:35 | 8:34/mi
20K
1:47:49
12.43 mi
Rank: #20919 (+52)
15K → 20K
27:16 | 8:47/mi
HALF
1:53:42
13.11 mi
Rank: #20924 (-5)
20K → HALF
5:53 | 8:38/mi
25K
2:17:03
15.53 mi
Rank: #21429 (-505)
HALF → 25K
23:21 | 9:38/mi
30K
2:49:04
18.64 mi
Rank: #22060 (-631)
25K → 30K
32:01 | 10:19/mi
20M
3:03:27
20.00 mi
Rank: #22294 (-234)
30K → 20M
14:23 | 10:36/mi
21M
3:15:19
21.00 mi
Rank: #22526 (-232)
20M → 21M
11:52 | 11:52/mi
35K
3:22:53
21.75 mi
Rank: #22576 (-50)
21M → 35K
7:34 | 10:07/mi
23M
3:37:09
23.00 mi
Rank: #22781 (-205)
35K → 23M
14:16 | 11:25/mi
24M
3:47:47
24.00 mi
Rank: #22860 (-79)
23M → 24M
10:38 | 10:38/mi
40K
3:57:22
24.85 mi
Rank: #22927 (-67)
24M → 40K
9:35 | 11:13/mi
25.2M
4:01:29
25.20 mi
Rank: #22953 (-26)
40K → 25.2M
4:07 | 11:57/mi
FINISH
4:11:30
26.22 mi
Rank: #22959 (-6)
25.2M → FINISH
10:01 | 9:50/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:53:42
Pace8:41 /mi
2nd Half
Distance13.11 mi
Time2:17:48
Pace10:31 /mi
📊Positive Split: 21.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:3327:368:5427:36
8:54
-
10K
6.21 mi12:19:5553:588:4226:22
8:30
-0:24
15K
9.32 mi12:46:301:20:338:3926:35
8:34
+0:04
20K
12.43 mi13:13:461:47:498:4127:16
8:47
+0:13
HALF
13.11 mi13:19:391:53:428:415:53
8:38
-0:09
25K
15.53 mi13:43:002:17:038:5023:21
9:38
+1:00
30K
18.64 mi14:15:012:49:049:0532:01
10:19
+0:41
20M
20.00 mi14:29:243:03:279:1114:23
10:36
+0:17
21M
21.00 mi14:41:163:15:199:1911:52
11:52
+1:16
35K
21.75 mi14:48:503:22:539:207:34
10:07
-1:45
23M
23.00 mi15:03:063:37:099:2714:16
11:25
+1:18
24M
24.00 mi15:13:443:47:479:3010:38
10:38
-0:47
40K
24.85 mi15:23:193:57:229:349:35
11:13
+0:35
25.2M
25.20 mi15:27:264:01:299:354:07
11:57
+0:44
FINISH
26.22 mi15:37:274:11:309:3610:01
9:50
-2:07

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

8:30 /mi

Average Pace

9:36 /mi

Slowest Pace

11:57 /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

1:53:42

45% of race

Time at Steady Pace

1:37:58

39% of race

Time at Slower Pace

39:50

16% of race

Average Pace: 9:36 /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 mi11:53:3327:368:5427:36
8:54
#22111
10K
6.21 mi12:19:5553:588:4226:22
8:30
#21241
15K
9.32 mi12:46:301:20:338:3926:35
8:34
#20971
20K
12.43 mi13:13:461:47:498:4127:16
8:47
#20919
HALF
13.11 mi13:19:391:53:428:415:53
8:38
#20924
25K
15.53 mi13:43:002:17:038:5023:21
9:38
#21429
30K
18.64 mi14:15:012:49:049:0532:01
10:19
#22060
20M
20.00 mi14:29:243:03:279:1114:23
10:36
#22294
21M
21.00 mi14:41:163:15:199:1911:52
11:52
#22526
35K
21.75 mi14:48:503:22:539:207:34
10:07
#22576
23M
23.00 mi15:03:063:37:099:2714:16
11:25
#22781
24M
24.00 mi15:13:443:47:479:3010:38
10:38
#22860
40K
24.85 mi15:23:193:57:229:349:35
11:13
#22927
25.2M
25.20 mi15:27:264:01:299:354:07
11:57
#22953
FINISH
26.22 mi15:37:274:11:309:3610:01
9:50
#22959
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi221118749874920457(Top 70%)7825(Top 62%)7825(Top 450%)
10K6.21 mi3.10 mi21241+8708280+4698280+46920280(Top 70%)7746(Top 62%)7746(Top 446%)
15K9.32 mi3.11 mi20971+2708125+1558125+15520457(Top 70%)7825(Top 62%)7825(Top 450%)
20K12.43 mi3.11 mi20919+528107+188107+1820863(Top 72%)8076(Top 64%)8076(Top 465%)
HALF13.11 mi0.68 mi20924-58117-108117-1021054(Top 73%)8162(Top 65%)8162(Top 470%)
25K15.53 mi2.42 mi21429-5058386-2698386-26923372(Top 81%)9399(Top 75%)9399(Top 541%)
30K18.64 mi3.11 mi22060-6318720-3348720-33423868(Top 82%)9760(Top 78%)9760(Top 562%)
20M20.00 mi1.36 mi22294-2348849-1298849-12924063(Top 83%)9945(Top 79%)9945(Top 573%)
21M21.00 mi1.00 mi22526-2328990-1418990-14124845(Top 86%)10416(Top 83%)10416(Top 600%)
35K21.75 mi0.75 mi22576-509021-319021-3123455(Top 81%)9690(Top 77%)9690(Top 558%)
23M23.00 mi1.25 mi22781-2059154-1339154-13325263(Top 87%)10706(Top 85%)10706(Top 616%)
24M24.00 mi1.00 mi22860-799210-569210-5624359(Top 84%)10270(Top 82%)10270(Top 591%)
40K24.85 mi0.85 mi22927-679245-359245-3524659(Top 85%)10466(Top 83%)10466(Top 603%)
25.2M25.20 mi0.35 mi22953-269264-199264-1924346(Top 84%)10304(Top 82%)10304(Top 593%)
FINISH26.22 mi1.02 mi22959-69277-139277-1323373(Top 81%)9795(Top 78%)9795(Top 564%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
×21
+97ft-345ft

Overall

20457

Females

7825

F40-44

7825

5K→10K

3.1 - 6.2 mi

Top 70%
×5
+79ft-138ft

Overall

20280

Females

7746

F40-44

7746

10K→15K

6.2 - 9.3 mi

Top 70%
×3
+67ft-78ft

Overall

20457

Females

7825

F40-44

7825

15K→20K

9.3 - 12.4 mi

Top 72%
×5
+106ft-86ft

Overall

20863

Females

8076

F40-44

8076

20K→HALF

12.4 - 13.1 mi

Top 73%
×2
+19ft-37ft

Overall

21054

Females

8162

F40-44

8162

HALF→25K

13.1 - 15.5 mi

Top 81%
×4
+66ft-88ft

Overall

23372

Females

9399

F40-44

9399

25K→30K

15.5 - 18.6 mi

Top 82%
×9
+181ft-148ft

Overall

23868

Females

9760

F40-44

9760

30K→20M

18.6 - 20.0 mi

Top 83%
×5
+64ft-50ft

Overall

24063

Females

9945

F40-44

9945

20M→21M

20.0 - 21.0 mi

Top 86%
×8
+106ft-24ft

Overall

24845

Females

10416

F40-44

10416

21M→35K

21.0 - 21.8 mi

Top 81%
×7
+17ft-86ft

Overall

23455

Females

9690

F40-44

9690

35K→23M

21.8 - 23.0 mi

Top 87%
×5
+23ft-63ft

Overall

25263

Females

10706

F40-44

10706

23M→24M

23.0 - 24.0 mi

Top 84%
×6
+12ft-82ft

Overall

24359

Females

10270

F40-44

10270

24M→40K

24.0 - 24.9 mi

Top 85%
×1
+6ft-20ft

Overall

24659

Females

10466

F40-44

10466

40K→25.2M

24.9 - 25.2 mi

Top 84%
×1
+13ft-16ft

Overall

24346

Females

10304

F40-44

10304

25.2M→FINISH

25.2 - 26.2 mi

Top 81%
×2
+22ft-21ft

Overall

23373

Females

9795

F40-44

9795

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1803*
Passed By
1686
Net Change
-848
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22111
5K → 10K935*65+870#22111#21241
10K → 15K351*81+270#21241#20971
15K → 20K194142+52#20971#20919
20K → HALF2732-5#20919#20924
HALF → 25K32200-505#20924#21429
25K → 30K42200-631#21429#22060
30K → 20M38200-234#22060#22294
20M → 21M25200-232#22294#22526
21M → 35K2979-50#22526#22576
35K → 23M21200-205#22576#22781
23M → 24M25104-79#22781#22860
24M → 40K2794-67#22860#22927
40K → 25.2M1541-26#22927#22953
25.2M → FINISH4248-6#22953#22959
TOTALS1803*1686-848

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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