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BOSTON MARATHON 2026

Lauren Magill

Bib: 31381•F

MA

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0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 47%
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
24:29
3.11 mi
Rank: #16072
Start → 5K
24:29 | 7:53/mi
10K
48:59
6.21 mi
Rank: #16168 (-96)
5K → 10K
24:30 | 7:54/mi
15K
1:13:40
9.32 mi
Rank: #16295 (-127)
10K → 15K
24:41 | 7:57/mi
20K
1:38:00
12.43 mi
Rank: #15889 (+406)
15K → 20K
24:20 | 7:50/mi
HALF
1:43:17
13.11 mi
Rank: #15847 (+42)
20K → HALF
5:17 | 7:46/mi
25K
2:02:46
15.53 mi
Rank: #15802 (+45)
HALF → 25K
19:29 | 8:03/mi
30K
2:29:58
18.64 mi
Rank: #16316 (-514)
25K → 30K
27:12 | 8:46/mi
20M
2:42:24
20.00 mi
Rank: #16610 (-294)
30K → 20M
12:26 | 9:10/mi
21M
2:53:10
21.00 mi
Rank: #17097 (-487)
20M → 21M
10:46 | 10:46/mi
35K
2:59:27
21.75 mi
Rank: #17087 (+10)
21M → 35K
6:17 | 8:24/mi
23M
3:10:40
23.00 mi
Rank: #17135 (-48)
35K → 23M
11:13 | 8:58/mi
24M
3:19:15
24.00 mi
Rank: #17129 (+6)
23M → 24M
8:35 | 8:35/mi
40K
3:26:35
24.85 mi
Rank: #17066 (+63)
24M → 40K
7:20 | 8:35/mi
25.2M
3:29:33
25.20 mi
Rank: #16998 (+68)
40K → 25.2M
2:58 | 8:37/mi
FINISH
3:36:47
26.22 mi
Rank: #16679 (+319)
25.2M → FINISH
7:14 | 7:06/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:43:17
Pace7:53 /mi
2nd Half
Distance13.11 mi
Time1:53:30
Pace8:40 /mi
📊Positive Split: 9.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:4624:297:5324:29
7:53
-
10K
6.21 mi12:15:1648:597:5324:30
7:54
+0:01
15K
9.32 mi12:39:571:13:407:5524:41
7:57
+0:03
20K
12.43 mi13:04:171:38:007:5424:20
7:50
-0:07
HALF
13.11 mi13:09:341:43:177:535:17
7:46
-0:04
25K
15.53 mi13:29:032:02:467:5519:29
8:03
+0:17
30K
18.64 mi13:56:152:29:588:0327:12
8:46
+0:43
20M
20.00 mi14:08:412:42:248:0812:26
9:10
+0:24
21M
21.00 mi14:19:272:53:108:1510:46
10:46
+1:36
35K
21.75 mi14:25:442:59:278:166:17
8:24
-2:22
23M
23.00 mi14:36:573:10:408:1811:13
8:58
+0:34
24M
24.00 mi14:45:323:19:158:198:35
8:35
-0:23
40K
24.85 mi14:52:523:26:358:197:20
8:35
0:00
25.2M
25.20 mi14:55:503:29:338:192:58
8:37
+0:02
FINISH
26.22 mi15:03:043:36:478:177:14
7:06
-1:31

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

7:06 /mi

Average Pace

8:16 /mi

Slowest Pace

10:46 /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

1:50:31

51% of race

Time at Steady Pace

1:11:51

33% of race

Time at Slower Pace

34:25

16% of race

Average Pace: 8:16 /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 mi11:50:4624:297:5324:29
7:53
#16072
10K
6.21 mi12:15:1648:597:5324:30
7:54
#16168
15K
9.32 mi12:39:571:13:407:5524:41
7:57
#16295
20K
12.43 mi13:04:171:38:007:5424:20
7:50
#15889
HALF
13.11 mi13:09:341:43:177:535:17
7:46
#15847
25K
15.53 mi13:29:032:02:467:5519:29
8:03
#15802
30K
18.64 mi13:56:152:29:588:0327:12
8:46
#16316
20M
20.00 mi14:08:412:42:248:0812:26
9:10
#16610
21M
21.00 mi14:19:272:53:108:1510:46
10:46
#17097
35K
21.75 mi14:25:442:59:278:166:17
8:24
#17087
23M
23.00 mi14:36:573:10:408:1811:13
8:58
#17135
24M
24.00 mi14:45:323:19:158:198:35
8:35
#17129
40K
24.85 mi14:52:523:26:358:197:20
8:35
#17066
25.2M
25.20 mi14:55:503:29:338:192:58
8:37
#16998
FINISH
26.22 mi15:03:043:36:478:177:14
7:06
#16679
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 mi160725362536216576(Top 57%)5658(Top 45%)5658(Top 99%)
10K6.21 mi3.10 mi16168-965441-795441-7916360(Top 56%)5533(Top 44%)5533(Top 97%)
15K9.32 mi3.11 mi16295-1275522-815522-8116576(Top 57%)5658(Top 45%)5658(Top 99%)
20K12.43 mi3.11 mi15889+4065285+2375285+23714812(Top 51%)4689(Top 37%)4689(Top 82%)
HALF13.11 mi0.68 mi15847+425262+235262+2315271(Top 53%)4907(Top 39%)4907(Top 86%)
25K15.53 mi2.42 mi15802+455247+155247+1515680(Top 54%)5245(Top 42%)5245(Top 92%)
30K18.64 mi3.11 mi16316-5145594-3475594-34718343(Top 63%)6859(Top 55%)6859(Top 120%)
20M20.00 mi1.36 mi16610-2945769-1755769-17519661(Top 68%)7626(Top 61%)7626(Top 133%)
21M21.00 mi1.00 mi17097-4876048-2796048-27922578(Top 78%)9183(Top 73%)9183(Top 161%)
35K21.75 mi0.75 mi17087+106066-186066-1817045(Top 59%)6353(Top 51%)6353(Top 111%)
23M23.00 mi1.25 mi17135-486117-516117-5118328(Top 63%)7121(Top 57%)7121(Top 125%)
24M24.00 mi1.00 mi17129+66135-186135-1817396(Top 60%)6680(Top 53%)6680(Top 117%)
40K24.85 mi0.85 mi17066+636123+126123+1216176(Top 56%)6070(Top 48%)6070(Top 106%)
25.2M25.20 mi0.35 mi16998+686089+346089+3412417(Top 43%)4093(Top 33%)4093(Top 72%)
FINISH26.22 mi1.02 mi16679+3195929+1605929+1608403(Top 29%)2117(Top 17%)2117(Top 37%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21
+97ft-345ft

Overall

16576

Females

5658

F18-39

5658

5K→10K

3.1 - 6.2 mi

Top 56%
×5
+79ft-138ft

Overall

16360

Females

5533

F18-39

5533

10K→15K

6.2 - 9.3 mi

Top 57%
×3
+67ft-78ft

Overall

16576

Females

5658

F18-39

5658

15K→20K

9.3 - 12.4 mi

Top 51%
×5
+106ft-86ft

Overall

14812

Females

4689

F18-39

4689

20K→HALF

12.4 - 13.1 mi

Top 53%
×2
+19ft-37ft

Overall

15271

Females

4907

F18-39

4907

HALF→25K

13.1 - 15.5 mi

Top 54%
×4
+66ft-88ft

Overall

15680

Females

5245

F18-39

5245

25K→30K

15.5 - 18.6 mi

Top 63%
×9
+181ft-148ft

Overall

18343

Females

6859

F18-39

6859

30K→20M

18.6 - 20.0 mi

Top 68%
×5
+64ft-50ft

Overall

19661

Females

7626

F18-39

7626

20M→21M

20.0 - 21.0 mi

Top 78%
×8
+106ft-24ft

Overall

22578

Females

9183

F18-39

9183

21M→35K

21.0 - 21.8 mi

Top 59%
×7
+17ft-86ft

Overall

17045

Females

6353

F18-39

6353

35K→23M

21.8 - 23.0 mi

Top 63%
×5
+23ft-63ft

Overall

18328

Females

7121

F18-39

7121

23M→24M

23.0 - 24.0 mi

Top 60%
×6
+12ft-82ft

Overall

17396

Females

6680

F18-39

6680

24M→40K

24.0 - 24.9 mi

Top 56%
×1
+6ft-20ft

Overall

16176

Females

6070

F18-39

6070

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1
+13ft-16ft

Overall

12417

Females

4093

F18-39

4093

25.2M→FINISH

25.2 - 26.2 mi

Top 29%
×2
+22ft-21ft

Overall

8403

Females

2117

F18-39

2117

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1849
Passed By
2456
Net Change
-607
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16072
5K → 10K218314-96#16072#16168
10K → 15K150277-127#16168#16295
15K → 20K44236+406#16295#15889
20K → HALF6422+42#15889#15847
HALF → 25K151106+45#15847#15802
25K → 30K84598-514#15802#16316
30K → 20M29323-294#16316#16610
20M → 21M12499-487#16610#17097
21M → 35K5949+10#17097#17087
35K → 23M84132-48#17087#17135
23M → 24M7367+6#17135#17129
24M → 40K9431+63#17129#17066
40K → 25.2M691+68#17066#16998
25.2M → FINISH3201+319#16998#16679
TOTALS18492456-607
📊

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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing