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BOSTON MARATHON 2026

Lindsay Sellers

Bib: 19642•F

CT

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 40%
Gender (Female)
#0 / 12578
Top 24%
Masters (Masters Women)
#0 / 6862
Top 9%
Age Group (F45-49)
#0 / 1786
Top 10%
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
23:24
3.11 mi
Rank: #13051
Start → 5K
23:24 | 7:32/mi
10K
46:49
6.21 mi
Rank: #13146 (-95)
5K → 10K
23:25 | 7:33/mi
15K
1:10:02
9.32 mi
Rank: #12920 (+226)
10K → 15K
23:13 | 7:29/mi
20K
1:33:31
12.43 mi
Rank: #12821 (+99)
15K → 20K
23:29 | 7:34/mi
HALF
1:38:30
13.11 mi
Rank: #12732 (+89)
20K → HALF
4:59 | 7:19/mi
25K
1:56:42
15.53 mi
Rank: #12508 (+224)
HALF → 25K
18:12 | 7:31/mi
30K
2:20:53
18.64 mi
Rank: #12363 (+145)
25K → 30K
24:11 | 7:48/mi
20M
2:31:35
20.00 mi
Rank: #12315 (+48)
30K → 20M
10:42 | 7:53/mi
21M
2:39:56
21.00 mi
Rank: #12294 (+21)
20M → 21M
8:21 | 8:21/mi
35K
2:45:23
21.75 mi
Rank: #12164 (+130)
21M → 35K
5:27 | 7:18/mi
23M
2:54:50
23.00 mi
Rank: #11940 (+224)
35K → 23M
9:27 | 7:34/mi
24M
3:02:07
24.00 mi
Rank: #11742 (+198)
23M → 24M
7:17 | 7:17/mi
40K
3:08:42
24.85 mi
Rank: #11649 (+93)
24M → 40K
6:35 | 7:42/mi
25.2M
3:11:34
25.20 mi
Rank: #11614 (+35)
40K → 25.2M
2:52 | 8:19/mi
FINISH
3:19:07
26.22 mi
Rank: #11571 (+43)
25.2M → FINISH
7:33 | 7:25/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:38:30
Pace7:31 /mi
2nd Half
Distance13.11 mi
Time1:40:37
Pace7:41 /mi
📊Positive Split: 2.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:07:4023:247:3223:24
7:32
-
10K
6.21 mi11:31:0546:497:3323:25
7:33
+0:01
15K
9.32 mi11:54:181:10:027:3123:13
7:29
-0:04
20K
12.43 mi12:17:471:33:317:3223:29
7:34
+0:05
HALF
13.11 mi12:22:461:38:307:314:59
7:19
-0:15
25K
15.53 mi12:40:581:56:427:3118:12
7:31
+0:12
30K
18.64 mi13:05:092:20:537:3424:11
7:48
+0:17
20M
20.00 mi13:15:512:31:357:3510:42
7:53
+0:05
21M
21.00 mi13:24:122:39:567:378:21
8:21
+0:28
35K
21.75 mi13:29:392:45:237:375:27
7:18
-1:03
23M
23.00 mi13:39:062:54:507:379:27
7:34
+0:16
24M
24.00 mi13:46:233:02:077:367:17
7:17
-0:17
40K
24.85 mi13:52:583:08:427:366:35
7:42
+0:25
25.2M
25.20 mi13:55:503:11:347:372:52
8:19
+0:37
FINISH
26.22 mi14:03:233:19:077:367:33
7:25
-0:54

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

7:17 /mi

Average Pace

7:36 /mi

Slowest Pace

8:21 /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

3:07:54

94% of race

Time at Steady Pace

11:13

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:36 /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 mi11:07:4023:247:3223:24
7:32
#13051
10K
6.21 mi11:31:0546:497:3323:25
7:33
#13146
15K
9.32 mi11:54:181:10:027:3123:13
7:29
#12920
20K
12.43 mi12:17:471:33:317:3223:29
7:34
#12821
HALF
13.11 mi12:22:461:38:307:314:59
7:19
#12732
25K
15.53 mi12:40:581:56:427:3118:12
7:31
#12508
30K
18.64 mi13:05:092:20:537:3424:11
7:48
#12363
20M
20.00 mi13:15:512:31:357:3510:42
7:53
#12315
21M
21.00 mi13:24:122:39:567:378:21
8:21
#12294
35K
21.75 mi13:29:392:45:237:375:27
7:18
#12164
23M
23.00 mi13:39:062:54:507:379:27
7:34
#11940
24M
24.00 mi13:46:233:02:077:367:17
7:17
#11742
40K
24.85 mi13:52:583:08:427:366:35
7:42
#11649
25.2M
25.20 mi13:55:503:11:347:372:52
8:19
#11614
FINISH
26.22 mi14:03:233:19:077:367:33
7:25
#11571
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 mi130513515351512593(Top 43%)3339(Top 27%)3339(Top 187%)
10K6.21 mi3.10 mi13146-953606-913606-9113263(Top 46%)3686(Top 29%)3686(Top 206%)
15K9.32 mi3.11 mi12920+2263487+1193487+11912593(Top 43%)3339(Top 27%)3339(Top 187%)
20K12.43 mi3.11 mi12821+993461+263461+2612483(Top 43%)3370(Top 27%)3370(Top 189%)
HALF13.11 mi0.68 mi12732+893409+523409+5211372(Top 39%)2692(Top 21%)2692(Top 151%)
25K15.53 mi2.42 mi12508+2243313+963313+9611479(Top 40%)2887(Top 23%)2887(Top 162%)
30K18.64 mi3.11 mi12363+1453286+273286+2711851(Top 41%)3223(Top 26%)3223(Top 180%)
20M20.00 mi1.36 mi12315+483288-23288-211934(Top 41%)3358(Top 27%)3358(Top 188%)
21M21.00 mi1.00 mi12294+213294-63294-612185(Top 42%)3624(Top 29%)3624(Top 203%)
35K21.75 mi0.75 mi12164+1303229+653229+659272(Top 32%)2156(Top 17%)2156(Top 121%)
23M23.00 mi1.25 mi11940+2243138+913138+919268(Top 32%)2224(Top 18%)2224(Top 125%)
24M24.00 mi1.00 mi11742+1983045+933045+938533(Top 29%)1981(Top 16%)1981(Top 111%)
40K24.85 mi0.85 mi11649+933037+83037+810349(Top 36%)2923(Top 23%)2923(Top 164%)
25.2M25.20 mi0.35 mi11614+353031+63031+610485(Top 36%)3065(Top 24%)3065(Top 172%)
FINISH26.22 mi1.02 mi11571+433031303110745(Top 37%)3219(Top 26%)3219(Top 180%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×21
+97ft-345ft

Overall

12593

Females

3339

F45-49

3339

5K→10K

3.1 - 6.2 mi

Top 46%
×5
+79ft-138ft

Overall

13263

Females

3686

F45-49

3686

10K→15K

6.2 - 9.3 mi

Top 43%
×3
+67ft-78ft

Overall

12593

Females

3339

F45-49

3339

15K→20K

9.3 - 12.4 mi

Top 43%
×5
+106ft-86ft

Overall

12483

Females

3370

F45-49

3370

20K→HALF

12.4 - 13.1 mi

Top 39%
×2
+19ft-37ft

Overall

11372

Females

2692

F45-49

2692

HALF→25K

13.1 - 15.5 mi

Top 40%
×4
+66ft-88ft

Overall

11479

Females

2887

F45-49

2887

25K→30K

15.5 - 18.6 mi

Top 41%
×9
+181ft-148ft

Overall

11851

Females

3223

F45-49

3223

30K→20M

18.6 - 20.0 mi

Top 41%
×5
+64ft-50ft

Overall

11934

Females

3358

F45-49

3358

20M→21M

20.0 - 21.0 mi

Top 42%
×8
+106ft-24ft

Overall

12185

Females

3624

F45-49

3624

21M→35K

21.0 - 21.8 mi

Top 32%
×7
+17ft-86ft

Overall

9272

Females

2156

F45-49

2156

35K→23M

21.8 - 23.0 mi

Top 32%
×5
+23ft-63ft

Overall

9268

Females

2224

F45-49

2224

23M→24M

23.0 - 24.0 mi

Top 29%
×6
+12ft-82ft

Overall

8533

Females

1981

F45-49

1981

24M→40K

24.0 - 24.9 mi

Top 36%
×1
+6ft-20ft

Overall

10349

Females

2923

F45-49

2923

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1
+13ft-16ft

Overall

10485

Females

3065

F45-49

3065

25.2M→FINISH

25.2 - 26.2 mi

Top 37%
×2
+22ft-21ft

Overall

10745

Females

3219

F45-49

3219

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2392
Passed By
912
Net Change
+1480
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13051
5K → 10K231326-95#13051#13146
10K → 15K31185+226#13146#12920
15K → 20K19596+99#12920#12821
20K → HALF923+89#12821#12732
HALF → 25K26036+224#12732#12508
25K → 30K250105+145#12508#12363
30K → 20M11264+48#12363#12315
20M → 21M9473+21#12315#12294
21M → 35K1366+130#12294#12164
35K → 23M2339+224#12164#11940
23M → 24M2013+198#11940#11742
24M → 40K13138+93#11742#11649
40K → 25.2M5116+35#11649#11614
25.2M → FINISH9552+43#11614#11571
TOTALS2392912+1480
📊

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