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BOSTON MARATHON 2026

Sarah Barrett

Bib: 12228•F

CT

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 22%
Gender (Female)
#0 / 12578
Top 6%
Age Group (F18-39)
#0 / 5716
Top 12%
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
20:45
3.11 mi
Rank: #5700
Start → 5K
20:45 | 6:41/mi
10K
41:40
6.21 mi
Rank: #5964 (-264)
5K → 10K
20:55 | 6:44/mi
15K
1:02:46
9.32 mi
Rank: #6189 (-225)
10K → 15K
21:06 | 6:48/mi
20K
1:24:13
12.43 mi
Rank: #6398 (-209)
15K → 20K
21:27 | 6:55/mi
HALF
1:28:51
13.11 mi
Rank: #6441 (-43)
20K → HALF
4:38 | 6:48/mi
25K
1:45:44
15.53 mi
Rank: #6550 (-109)
HALF → 25K
16:53 | 6:58/mi
30K
2:08:03
18.64 mi
Rank: #6690 (-140)
25K → 30K
22:19 | 7:11/mi
20M
2:17:57
20.00 mi
Rank: #6736 (-46)
30K → 20M
9:54 | 7:18/mi
21M
2:25:47
21.00 mi
Rank: #6826 (-90)
20M → 21M
7:50 | 7:50/mi
35K
2:30:41
21.75 mi
Rank: #6688 (+138)
21M → 35K
4:54 | 6:33/mi
23M
2:39:27
23.00 mi
Rank: #6561 (+127)
35K → 23M
8:46 | 7:01/mi
24M
2:46:12
24.00 mi
Rank: #6449 (+112)
23M → 24M
6:45 | 6:45/mi
40K
2:52:19
24.85 mi
Rank: #6416 (+33)
24M → 40K
6:07 | 7:10/mi
25.2M
2:55:06
25.20 mi
Rank: #6423 (-7)
40K → 25.2M
2:47 | 8:05/mi
FINISH
3:02:20
26.22 mi
Rank: #6422 (+1)
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
Time1:28:51
Pace6:47 /mi
2nd Half
Distance13.11 mi
Time1:33:29
Pace7:08 /mi
📊Positive Split: 5.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:5420:456:4120:45
6:41
-
10K
6.21 mi11:09:4941:406:4320:55
6:44
+0:03
15K
9.32 mi11:30:551:02:466:4521:06
6:48
+0:04
20K
12.43 mi11:52:221:24:136:4721:27
6:55
+0:07
HALF
13.11 mi11:57:001:28:516:474:38
6:48
-0:07
25K
15.53 mi12:13:531:45:446:4916:53
6:58
+0:10
30K
18.64 mi12:36:122:08:036:5322:19
7:11
+0:13
20M
20.00 mi12:46:062:17:576:549:54
7:18
+0:07
21M
21.00 mi12:53:562:25:476:577:50
7:50
+0:32
35K
21.75 mi12:58:502:30:416:564:54
6:33
-1:17
23M
23.00 mi13:07:362:39:276:568:46
7:01
+0:28
24M
24.00 mi13:14:212:46:126:566:45
6:45
-0:16
40K
24.85 mi13:20:282:52:196:566:07
7:10
+0:25
25.2M
25.20 mi13:23:152:55:066:572:47
8:05
+0:55
FINISH
26.22 mi13:30:293:02:206:587:14
7:06
-0:59

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

6:33 /mi

Average Pace

6:58 /mi

Slowest Pace

8:05 /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

53:19

29% of race

Time at Steady Pace

1:26:11

47% of race

Time at Slower Pace

42:50

23% of race

Average Pace: 6:57 /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 mi10:48:5420:456:4120:45
6:41
#5700
10K
6.21 mi11:09:4941:406:4320:55
6:44
#5964
15K
9.32 mi11:30:551:02:466:4521:06
6:48
#6189
20K
12.43 mi11:52:221:24:136:4721:27
6:55
#6398
HALF
13.11 mi11:57:001:28:516:474:38
6:48
#6441
25K
15.53 mi12:13:531:45:446:4916:53
6:58
#6550
30K
18.64 mi12:36:122:08:036:5322:19
7:11
#6690
20M
20.00 mi12:46:062:17:576:549:54
7:18
#6736
21M
21.00 mi12:53:562:25:476:577:50
7:50
#6826
35K
21.75 mi12:58:502:30:416:564:54
6:33
#6688
23M
23.00 mi13:07:362:39:276:568:46
7:01
#6561
24M
24.00 mi13:14:212:46:126:566:45
6:45
#6449
40K
24.85 mi13:20:282:52:196:566:07
7:10
#6416
25.2M
25.20 mi13:23:152:55:066:572:47
8:05
#6423
FINISH
26.22 mi13:30:293:02:206:587:14
7:06
#6422
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 mi57004574576757(Top 23%)733(Top 6%)733(Top 13%)
10K6.21 mi3.10 mi5964-264507-50507-506321(Top 22%)605(Top 5%)605(Top 11%)
15K9.32 mi3.11 mi6189-225565-58565-586757(Top 23%)733(Top 6%)733(Top 13%)
20K12.43 mi3.11 mi6398-209623-58623-587144(Top 25%)869(Top 7%)869(Top 15%)
HALF13.11 mi0.68 mi6441-43629-6629-67165(Top 25%)854(Top 7%)854(Top 15%)
25K15.53 mi2.42 mi6550-109684-55684-557156(Top 25%)915(Top 7%)915(Top 16%)
30K18.64 mi3.11 mi6690-140737-53737-537286(Top 25%)1084(Top 9%)1084(Top 19%)
20M20.00 mi1.36 mi6736-46766-29766-297584(Top 26%)1293(Top 10%)1293(Top 23%)
21M21.00 mi1.00 mi6826-90802-36802-368756(Top 30%)1918(Top 15%)1918(Top 34%)
35K21.75 mi0.75 mi6688+138769+33769+333972(Top 14%)364(Top 3%)364(Top 6%)
23M23.00 mi1.25 mi6561+127750+19750+195515(Top 19%)739(Top 6%)739(Top 13%)
24M24.00 mi1.00 mi6449+112736+14736+144798(Top 17%)610(Top 5%)610(Top 11%)
40K24.85 mi0.85 mi6416+33739-3739-36481(Top 22%)1156(Top 9%)1156(Top 20%)
25.2M25.20 mi0.35 mi6423-7744-5744-58814(Top 30%)2238(Top 18%)2238(Top 39%)
FINISH26.22 mi1.02 mi6422+1759-15759-158347(Top 29%)2061(Top 16%)2061(Top 36%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21
+97ft-345ft

Overall

6757

Females

733

F18-39

733

5K→10K

3.1 - 6.2 mi

Top 22%
×5
+79ft-138ft

Overall

6321

Females

605

F18-39

605

10K→15K

6.2 - 9.3 mi

Top 23%
×3
+67ft-78ft

Overall

6757

Females

733

F18-39

733

15K→20K

9.3 - 12.4 mi

Top 25%
×5
+106ft-86ft

Overall

7144

Females

869

F18-39

869

20K→HALF

12.4 - 13.1 mi

Top 25%
×2
+19ft-37ft

Overall

7165

Females

854

F18-39

854

HALF→25K

13.1 - 15.5 mi

Top 25%
×4
+66ft-88ft

Overall

7156

Females

915

F18-39

915

25K→30K

15.5 - 18.6 mi

Top 25%
×9
+181ft-148ft

Overall

7286

Females

1084

F18-39

1084

30K→20M

18.6 - 20.0 mi

Top 26%
×5
+64ft-50ft

Overall

7584

Females

1293

F18-39

1293

20M→21M

20.0 - 21.0 mi

Top 30%
×8
+106ft-24ft

Overall

8756

Females

1918

F18-39

1918

21M→35K

21.0 - 21.8 mi

Top 14%
×7
+17ft-86ft

Overall

3972

Females

364

F18-39

364

35K→23M

21.8 - 23.0 mi

Top 19%
×5
+23ft-63ft

Overall

5515

Females

739

F18-39

739

23M→24M

23.0 - 24.0 mi

Top 17%
×6
+12ft-82ft

Overall

4798

Females

610

F18-39

610

24M→40K

24.0 - 24.9 mi

Top 22%
×1
+6ft-20ft

Overall

6481

Females

1156

F18-39

1156

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1
+13ft-16ft

Overall

8814

Females

2238

F18-39

2238

25.2M→FINISH

25.2 - 26.2 mi

Top 29%
×2
+22ft-21ft

Overall

8347

Females

2061

F18-39

2061

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1088
Passed By
1810
Net Change
-722
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5700
5K → 10K107371-264#5700#5964
10K → 15K64289-225#5964#6189
15K → 20K93302-209#6189#6398
20K → HALF1154-43#6398#6441
HALF → 25K75184-109#6441#6550
25K → 30K106246-140#6550#6690
30K → 20M60106-46#6690#6736
20M → 21M35125-90#6736#6826
21M → 35K1380+138#6826#6688
35K → 23M14619+127#6688#6561
23M → 24M1197+112#6561#6449
24M → 40K6431+33#6449#6416
40K → 25.2M1522-7#6416#6423
25.2M → FINISH5554+1#6423#6422
TOTALS10881810-722
📊

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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Export & Support

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Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing