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BOSTON MARATHON 2026

Shannan Barrett

Bib: 14356β€’F

NY

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 27%
Gender (Female)
#0 / 12578
Top 10%
Age Group (F18-39)
#0 / 5716
Top 19%
Race Day Weather
51Β°/41Β°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
22:30
3.11 mi
Rank: #10557
Start β†’ 5K
22:30 | 7:15/mi
10K
45:02
6.21 mi
Rank: #10635 (-78)
5K β†’ 10K
22:32 | 7:16/mi
15K
1:07:06
9.32 mi
Rank: #10136 (+499)
10K β†’ 15K
22:04 | 7:07/mi
20K
1:29:10
12.43 mi
Rank: #9672 (+464)
15K β†’ 20K
22:04 | 7:07/mi
HALF
1:33:55
13.11 mi
Rank: #9576 (+96)
20K β†’ HALF
4:45 | 6:59/mi
25K
1:51:07
15.53 mi
Rank: #9319 (+257)
HALF β†’ 25K
17:12 | 7:06/mi
30K
2:13:42
18.64 mi
Rank: #9011 (+308)
25K β†’ 30K
22:35 | 7:17/mi
20M
2:23:34
20.00 mi
Rank: #8855 (+156)
30K β†’ 20M
9:52 | 7:16/mi
21M
2:30:59
21.00 mi
Rank: #8627 (+228)
20M β†’ 21M
7:25 | 7:25/mi
35K
2:36:10
21.75 mi
Rank: #8507 (+120)
21M β†’ 35K
5:11 | 6:56/mi
23M
2:45:06
23.00 mi
Rank: #8333 (+174)
35K β†’ 23M
8:56 | 7:09/mi
24M
2:52:07
24.00 mi
Rank: #8211 (+122)
23M β†’ 24M
7:01 | 7:01/mi
40K
2:58:06
24.85 mi
Rank: #8082 (+129)
24M β†’ 40K
5:59 | 7:00/mi
25.2M
3:00:38
25.20 mi
Rank: #7980 (+102)
40K β†’ 25.2M
2:32 | 7:21/mi
FINISH
3:07:17
26.22 mi
Rank: #7783 (+197)
25.2M β†’ FINISH
6:39 | 6:32/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:33:55
Pace7:10 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:33:22
Pace7:08 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:0822:307:1522:30
7:15
-
10K
6.21 mi11:14:4045:027:1522:32
7:16
+0:01
15K
9.32 mi11:36:441:07:067:1222:04
7:07
-0:09
20K
12.43 mi11:58:481:29:107:1122:04
7:07
0:00
HALF
13.11 mi12:03:331:33:557:104:45
6:59
-0:08
25K
15.53 mi12:20:451:51:077:1017:12
7:06
+0:07
30K
18.64 mi12:43:202:13:427:1122:35
7:17
+0:11
20M
20.00 mi12:53:122:23:347:119:52
7:16
-0:01
21M
21.00 mi13:00:372:30:597:127:25
7:25
+0:09
35K
21.75 mi13:05:482:36:107:115:11
6:56
-0:29
23M
23.00 mi13:14:442:45:067:118:56
7:09
+0:13
24M
24.00 mi13:21:452:52:077:117:01
7:01
-0:08
40K
24.85 mi13:27:442:58:067:105:59
7:00
-0:01
25.2M
25.20 mi13:30:163:00:387:112:32
7:21
+0:21
FINISH
26.22 mi13:36:553:07:177:096:39
6:32
-0:49

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

6:32 /mi

Average Pace

7:09 /mi

Slowest Pace

7:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

1:39:51

53% of race

Time at Steady Pace

1:27:26

47% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:09 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:52:0822:307:1522:30
7:15
#10557
10K
6.21 mi11:14:4045:027:1522:32
7:16
#10635
15K
9.32 mi11:36:441:07:067:1222:04
7:07
#10136
20K
12.43 mi11:58:481:29:107:1122:04
7:07
#9672
HALF
13.11 mi12:03:331:33:557:104:45
6:59
#9576
25K
15.53 mi12:20:451:51:077:1017:12
7:06
#9319
30K
18.64 mi12:43:202:13:427:1122:35
7:17
#9011
20M
20.00 mi12:53:122:23:347:119:52
7:16
#8855
21M
21.00 mi13:00:372:30:597:127:25
7:25
#8627
35K
21.75 mi13:05:482:36:107:115:11
6:56
#8507
23M
23.00 mi13:14:442:45:067:118:56
7:09
#8333
24M
24.00 mi13:21:452:52:077:117:01
7:01
#8211
40K
24.85 mi13:27:442:58:067:105:59
7:00
#8082
25.2M
25.20 mi13:30:163:00:387:112:32
7:21
#7980
FINISH
26.22 mi13:36:553:07:177:096:39
6:32
#7783
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 mi10557216021609309(Top 32%)1613(Top 13%)1613(Top 28%)
10K6.21 mi3.10 mi10635-782207-472207-4710718(Top 37%)2257(Top 18%)2257(Top 39%)
15K9.32 mi3.11 mi10136+4991969+2381969+2389309(Top 32%)1613(Top 13%)1613(Top 28%)
20K12.43 mi3.11 mi9672+4641772+1971772+1978619(Top 30%)1392(Top 11%)1392(Top 24%)
HALF13.11 mi0.68 mi9576+961724+481724+488490(Top 29%)1293(Top 10%)1293(Top 23%)
25K15.53 mi2.42 mi9319+2571649+751649+758094(Top 28%)1265(Top 10%)1265(Top 22%)
30K18.64 mi3.11 mi9011+3081551+981551+987868(Top 27%)1307(Top 10%)1307(Top 23%)
20M20.00 mi1.36 mi8855+1561526+251526+257424(Top 26%)1240(Top 10%)1240(Top 22%)
21M21.00 mi1.00 mi8627+2281458+681458+686004(Top 21%)878(Top 7%)878(Top 15%)
35K21.75 mi0.75 mi8507+1201430+281430+286632(Top 23%)1042(Top 8%)1042(Top 18%)
23M23.00 mi1.25 mi8333+1741380+501380+506406(Top 22%)1022(Top 8%)1022(Top 18%)
24M24.00 mi1.00 mi8211+1221358+221358+226607(Top 23%)1150(Top 9%)1150(Top 20%)
40K24.85 mi0.85 mi8082+1291331+271331+275531(Top 19%)857(Top 7%)857(Top 15%)
25.2M25.20 mi0.35 mi7980+1021296+351296+354446(Top 15%)641(Top 5%)641(Top 11%)
FINISH26.22 mi1.02 mi7783+1971250+461250+464336(Top 15%)613(Top 5%)613(Top 11%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
Γ—21
+97ft-345ft

Overall

9309

Females

1613

F18-39

1613

5K→10K

3.1 - 6.2 mi

Top 37%
Γ—5
+79ft-138ft

Overall

10718

Females

2257

F18-39

2257

10K→15K

6.2 - 9.3 mi

Top 32%
Γ—3
+67ft-78ft

Overall

9309

Females

1613

F18-39

1613

15K→20K

9.3 - 12.4 mi

Top 30%
Γ—5
+106ft-86ft

Overall

8619

Females

1392

F18-39

1392

20K→HALF

12.4 - 13.1 mi

Top 29%
Γ—2
+19ft-37ft

Overall

8490

Females

1293

F18-39

1293

HALF→25K

13.1 - 15.5 mi

Top 28%
Γ—4
+66ft-88ft

Overall

8094

Females

1265

F18-39

1265

25K→30K

15.5 - 18.6 mi

Top 27%
Γ—9
+181ft-148ft

Overall

7868

Females

1307

F18-39

1307

30K→20M

18.6 - 20.0 mi

Top 26%
Γ—5
+64ft-50ft

Overall

7424

Females

1240

F18-39

1240

20M→21M

20.0 - 21.0 mi

Top 21%
Γ—8
+106ft-24ft

Overall

6004

Females

878

F18-39

878

21M→35K

21.0 - 21.8 mi

Top 23%
Γ—7
+17ft-86ft

Overall

6632

Females

1042

F18-39

1042

35K→23M

21.8 - 23.0 mi

Top 22%
Γ—5
+23ft-63ft

Overall

6406

Females

1022

F18-39

1022

23M→24M

23.0 - 24.0 mi

Top 23%
Γ—6
+12ft-82ft

Overall

6607

Females

1150

F18-39

1150

24M→40K

24.0 - 24.9 mi

Top 19%
Γ—1
+6ft-20ft

Overall

5531

Females

857

F18-39

857

40K→25.2M

24.9 - 25.2 mi

Top 15%
Γ—1
+13ft-16ft

Overall

4446

Females

641

F18-39

641

25.2M→FINISH

25.2 - 26.2 mi

Top 15%
Γ—2
+22ft-21ft

Overall

4336

Females

613

F18-39

613

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3199*
Passed By
424
Net Change
+2774
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#10557
5K β†’ 10K201278-78#10557#10635
10K β†’ 15K52425+499#10635#10136
15K β†’ 20K479*15+464#10136#9672
20K β†’ HALF971+96#9672#9576
HALF β†’ 25K26710+257#9576#9319
25K β†’ 30K34032+308#9319#9011
30K β†’ 20M17923+156#9011#8855
20M β†’ 21M2324+228#8855#8627
21M β†’ 35K1266+120#8627#8507
35K β†’ 23M1839+174#8507#8333
23M β†’ 24M13311+122#8333#8211
24M β†’ 40K1367+129#8211#8082
40K β†’ 25.2M1031+102#8082#7980
25.2M β†’ FINISH1992+197#7980#7783
TOTALS3199*424+2774

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace 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