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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Alexandra Lippens

Bib: 32856 •F •Age: N/A

NY

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 (F45-49)
#0 / 1786
Race Day Weather
51°/41°F
overcast clouds
Personalized for Alexandra

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 · 10:03/mi at mile 3.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
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
31:12
3.11 mi
Rank: #26075
Start → 5K
31:12 | 10:03/mi
10K
1:03:19
6.21 mi
Rank: #26362 (-287)
5K → 10K
32:07 | 10:21/mi
15K
1:35:55
9.32 mi
Rank: #26495 (-133)
10K → 15K
32:36 | 10:30/mi
20K
2:08:59
12.43 mi
Rank: #26458 (+37)
15K → 20K
33:04 | 10:39/mi
HALF
2:16:06
13.11 mi
Rank: #26464 (-6)
20K → HALF
7:07 | 10:27/mi
25K
2:42:40
15.53 mi
Rank: #26420 (+44)
HALF → 25K
26:34 | 10:58/mi
30K
3:17:02
18.64 mi
Rank: #26258 (+162)
25K → 30K
34:22 | 11:04/mi
20M
3:31:45
20.00 mi
Rank: #26130 (+128)
30K → 20M
14:43 | 10:51/mi
21M
3:43:21
21.00 mi
Rank: #26058 (+72)
20M → 21M
11:36 | 11:36/mi
35K
3:51:09
21.75 mi
Rank: #25989 (+69)
21M → 35K
7:48 | 10:26/mi
23M
4:04:25
23.00 mi
Rank: #25860 (+129)
35K → 23M
13:16 | 10:37/mi
24M
4:14:33
24.00 mi
Rank: #25756 (+104)
23M → 24M
10:08 | 10:08/mi
40K
4:23:33
24.85 mi
Rank: #25658 (+98)
24M → 40K
9:00 | 10:32/mi
25.2M
4:27:26
25.20 mi
Rank: #25626 (+32)
40K → 25.2M
3:53 | 11:16/mi
FINISH
4:37:43
26.22 mi
Rank: #25570 (+56)
25.2M → FINISH
10:17 | 10:06/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:16:06
Pace10:23 /mi
2nd Half
Distance13.11 mi
Time2:21:37
Pace10:49 /mi
📊Positive Split: 4.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:4431:1210:0331:12
10:03
-
10K
6.21 mi12:27:511:03:1910:1232:07
10:21
+0:18
15K
9.32 mi13:00:271:35:5510:1832:36
10:30
+0:09
20K
12.43 mi13:33:312:08:5910:2333:04
10:39
+0:09
HALF
13.11 mi13:40:382:16:0610:237:07
10:27
-0:12
25K
15.53 mi14:07:122:42:4010:2926:34
10:58
+0:31
30K
18.64 mi14:41:343:17:0210:3534:22
11:04
+0:06
20M
20.00 mi14:56:173:31:4510:3614:43
10:51
-0:13
21M
21.00 mi15:07:533:43:2110:3911:36
11:36
+0:45
35K
21.75 mi15:15:413:51:0910:387:48
10:26
-1:10
23M
23.00 mi15:28:574:04:2510:3813:16
10:37
+0:11
24M
24.00 mi15:39:054:14:3310:3710:08
10:08
-0:29
40K
24.85 mi15:48:054:23:3310:379:00
10:32
+0:24
25.2M
25.20 mi15:51:584:27:2610:373:53
11:16
+0:44
FINISH
26.22 mi16:02:154:37:4310:3610:17
10:06
-1:10

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

10:03 /mi

Average Pace

10:36 /mi

Slowest Pace

11:36 /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

3:47:52

82% of race

Time at Steady Pace

49:51

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:36 /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 mi11:55:4431:1210:0331:12
10:03
#26075
10K
6.21 mi12:27:511:03:1910:1232:07
10:21
#26362
15K
9.32 mi13:00:271:35:5510:1832:36
10:30
#26495
20K
12.43 mi13:33:312:08:5910:2333:04
10:39
#26458
HALF
13.11 mi13:40:382:16:0610:237:07
10:27
#26464
25K
15.53 mi14:07:122:42:4010:2926:34
10:58
#26420
30K
18.64 mi14:41:343:17:0210:3534:22
11:04
#26258
20M
20.00 mi14:56:173:31:4510:3614:43
10:51
#26130
21M
21.00 mi15:07:533:43:2110:3911:36
11:36
#26058
35K
21.75 mi15:15:413:51:0910:387:48
10:26
#25989
23M
23.00 mi15:28:574:04:2510:3813:16
10:37
#25860
24M
24.00 mi15:39:054:14:3310:3710:08
10:08
#25756
40K
24.85 mi15:48:054:23:3310:379:00
10:32
#25658
25.2M
25.20 mi15:51:584:27:2610:373:53
11:16
#25626
FINISH
26.22 mi16:02:154:37:4310:3610:17
10:06
#25570
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi26075107501075026672(Top 92%)11112(Top 88%)11112(Top 622%)
10K6.21 mi3.10 mi26362-28710907-15710907-15726611(Top 92%)11079(Top 88%)11079(Top 620%)
15K9.32 mi3.11 mi26495-13310999-9210999-9226672(Top 92%)11112(Top 88%)11112(Top 622%)
20K12.43 mi3.11 mi26458+3710991+810991+826407(Top 91%)10977(Top 87%)10977(Top 615%)
HALF13.11 mi0.68 mi26464-610992-110992-126558(Top 92%)11094(Top 88%)11094(Top 621%)
25K15.53 mi2.42 mi26420+4410981+1110981+1126267(Top 91%)10960(Top 87%)10960(Top 614%)
30K18.64 mi3.11 mi26258+16210921+6010921+6025451(Top 88%)10602(Top 84%)10602(Top 594%)
20M20.00 mi1.36 mi26130+12810856+6510856+6524596(Top 85%)10241(Top 81%)10241(Top 573%)
21M21.00 mi1.00 mi26058+7210827+2910827+2924377(Top 84%)10186(Top 81%)10186(Top 570%)
35K21.75 mi0.75 mi25989+6910807+2010807+2024184(Top 83%)10094(Top 80%)10094(Top 565%)
23M23.00 mi1.25 mi25860+12910747+6010747+6023640(Top 81%)9860(Top 78%)9860(Top 552%)
24M24.00 mi1.00 mi25756+10410704+4310704+4323193(Top 80%)9654(Top 77%)9654(Top 541%)
40K24.85 mi0.85 mi25658+9810667+3710667+3723294(Top 80%)9778(Top 78%)9778(Top 547%)
25.2M25.20 mi0.35 mi25626+3210655+1210655+1223052(Top 79%)9650(Top 77%)9650(Top 540%)
FINISH26.22 mi1.02 mi25570+5610643+1210643+1224107(Top 83%)10176(Top 81%)10176(Top 570%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
×21
+97ft-345ft

Overall

26672

Females

11112

F45-49

11112

5K→10K

3.1 - 6.2 mi

Top 92%
×5
+79ft-138ft

Overall

26611

Females

11079

F45-49

11079

10K→15K

6.2 - 9.3 mi

Top 92%
×3
+67ft-78ft

Overall

26672

Females

11112

F45-49

11112

15K→20K

9.3 - 12.4 mi

Top 91%
×5
+106ft-86ft

Overall

26407

Females

10977

F45-49

10977

20K→HALF

12.4 - 13.1 mi

Top 92%
×2
+19ft-37ft

Overall

26558

Females

11094

F45-49

11094

HALF→25K

13.1 - 15.5 mi

Top 91%
×4
+66ft-88ft

Overall

26267

Females

10960

F45-49

10960

25K→30K

15.5 - 18.6 mi

Top 88%
×9
+181ft-148ft

Overall

25451

Females

10602

F45-49

10602

30K→20M

18.6 - 20.0 mi

Top 85%
×5
+64ft-50ft

Overall

24596

Females

10241

F45-49

10241

20M→21M

20.0 - 21.0 mi

Top 84%
×8
+106ft-24ft

Overall

24377

Females

10186

F45-49

10186

21M→35K

21.0 - 21.8 mi

Top 83%
×7
+17ft-86ft

Overall

24184

Females

10094

F45-49

10094

35K→23M

21.8 - 23.0 mi

Top 81%
×5
+23ft-63ft

Overall

23640

Females

9860

F45-49

9860

23M→24M

23.0 - 24.0 mi

Top 80%
×6
+12ft-82ft

Overall

23193

Females

9654

F45-49

9654

24M→40K

24.0 - 24.9 mi

Top 80%
×1
+6ft-20ft

Overall

23294

Females

9778

F45-49

9778

40K→25.2M

24.9 - 25.2 mi

Top 79%
×1
+13ft-16ft

Overall

23052

Females

9650

F45-49

9650

25.2M→FINISH

25.2 - 26.2 mi

Top 83%
×2
+22ft-21ft

Overall

24107

Females

10176

F45-49

10176

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1368
Passed By
658
Net Change
+505
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26075
5K → 10K98200-287#26075#26362
10K → 15K87200-133#26362#26495
15K → 20K12285+37#26495#26458
20K → HALF1521-6#26458#26464
HALF → 25K10157+44#26464#26420
25K → 30K19836+162#26420#26258
30K → 20M1335+128#26258#26130
20M → 21M8816+72#26130#26058
21M → 35K7910+69#26058#25989
35K → 23M1323+129#25989#25860
23M → 24M1051+104#25860#25756
24M → 40K1057+98#25756#25658
40K → 25.2M353+32#25658#25626
25.2M → FINISH7014+56#25626#25570
TOTALS1368658+505
📊

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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