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BOSTON MARATHON 2026

Kelly Blavatt

Bib: 27849β€’F

MD

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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
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
30:22
3.11 mi
Rank: #25317
Start β†’ 5K
30:22 | 9:47/mi
10K
1:00:13
6.21 mi
Rank: #25069 (+248)
5K β†’ 10K
29:51 | 9:37/mi
15K
1:30:56
9.32 mi
Rank: #25176 (-107)
10K β†’ 15K
30:43 | 9:54/mi
20K
2:03:38
12.43 mi
Rank: #25468 (-292)
15K β†’ 20K
32:42 | 10:32/mi
HALF
2:10:28
13.11 mi
Rank: #25478 (-10)
20K β†’ HALF
6:50 | 10:02/mi
25K
2:38:29
15.53 mi
Rank: #25868 (-390)
HALF β†’ 25K
28:01 | 11:34/mi
30K
3:16:43
18.64 mi
Rank: #26219 (-351)
25K β†’ 30K
38:14 | 12:19/mi
20M
3:32:13
20.00 mi
Rank: #26183 (+36)
30K β†’ 20M
15:30 | 11:25/mi
21M
3:44:49
21.00 mi
Rank: #26174 (+9)
20M β†’ 21M
12:36 | 12:36/mi
35K
3:53:31
21.75 mi
Rank: #26181 (-7)
21M β†’ 35K
8:42 | 11:38/mi
23M
4:07:47
23.00 mi
Rank: #26148 (+33)
35K β†’ 23M
14:16 | 11:25/mi
24M
4:19:05
24.00 mi
Rank: #26133 (+15)
23M β†’ 24M
11:18 | 11:18/mi
40K
4:28:46
24.85 mi
Rank: #26091 (+42)
24M β†’ 40K
9:41 | 11:20/mi
25.2M
4:33:23
25.20 mi
Rank: #26104 (-13)
40K β†’ 25.2M
4:37 | 13:24/mi
FINISH
4:43:25
26.22 mi
Rank: #26026 (+78)
25.2M β†’ FINISH
10:02 | 9:51/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:10:28
Pace9:58 /mi
2nd Half
Distance13.11 mi
Time2:32:57
Pace11:41 /mi
πŸ“ŠPositive Split: 17.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:0730:229:4730:22
9:47
-
10K
6.21 mi12:21:581:00:139:4229:51
9:37
-0:10
15K
9.32 mi12:52:411:30:569:4630:43
9:54
+0:17
20K
12.43 mi13:25:232:03:389:5732:42
10:32
+0:38
HALF
13.11 mi13:32:132:10:289:586:50
10:02
-0:30
25K
15.53 mi14:00:142:38:2910:1328:01
11:34
+1:32
30K
18.64 mi14:38:283:16:4310:3438:14
12:19
+0:45
20M
20.00 mi14:53:583:32:1310:3715:30
11:25
-0:54
21M
21.00 mi15:06:343:44:4910:4312:36
12:36
+1:11
35K
21.75 mi15:15:163:53:3110:458:42
11:38
-0:58
23M
23.00 mi15:29:324:07:4710:4714:16
11:25
-0:13
24M
24.00 mi15:40:504:19:0510:4811:18
11:18
-0:07
40K
24.85 mi15:50:314:28:4610:499:41
11:20
+0:02
25.2M
25.20 mi15:55:084:33:2310:514:37
13:24
+2:04
FINISH
26.22 mi16:05:104:43:2510:5010:02
9:51
-3:33

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

9:37 /mi

Average Pace

10:49 /mi

Slowest Pace

13:24 /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

2:20:30

50% of race

Time at Steady Pace

1:27:28

31% of race

Time at Slower Pace

55:27

20% of race

Average Pace: 10:49 /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 mi11:52:0730:229:4730:22
9:47
#25317
10K
6.21 mi12:21:581:00:139:4229:51
9:37
#25069
15K
9.32 mi12:52:411:30:569:4630:43
9:54
#25176
20K
12.43 mi13:25:232:03:389:5732:42
10:32
#25468
HALF
13.11 mi13:32:132:10:289:586:50
10:02
#25478
25K
15.53 mi14:00:142:38:2910:1328:01
11:34
#25868
30K
18.64 mi14:38:283:16:4310:3438:14
12:19
#26219
20M
20.00 mi14:53:583:32:1310:3715:30
11:25
#26183
21M
21.00 mi15:06:343:44:4910:4312:36
12:36
#26174
35K
21.75 mi15:15:163:53:3110:458:42
11:38
#26181
23M
23.00 mi15:29:324:07:4710:4714:16
11:25
#26148
24M
24.00 mi15:40:504:19:0510:4811:18
11:18
#26133
40K
24.85 mi15:50:314:28:4610:499:41
11:20
#26091
25.2M
25.20 mi15:55:084:33:2310:514:37
13:24
#26104
FINISH
26.22 mi16:05:104:43:2510:5010:02
9:51
#26026
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 mi25317103451034525419(Top 88%)10394(Top 83%)10394(Top 582%)
10K6.21 mi3.10 mi25069+24810215+13010215+13024871(Top 86%)10110(Top 80%)10110(Top 566%)
15K9.32 mi3.11 mi25176-10710272-5710272-5725419(Top 88%)10394(Top 83%)10394(Top 582%)
20K12.43 mi3.11 mi25468-29210432-16010432-16026190(Top 90%)10854(Top 86%)10854(Top 608%)
HALF13.11 mi0.68 mi25478-1010439-710439-725766(Top 89%)10638(Top 85%)10638(Top 596%)
25K15.53 mi2.42 mi25868-39010667-22810667-22827073(Top 93%)11408(Top 91%)11408(Top 639%)
30K18.64 mi3.11 mi26219-35110896-22910896-22927137(Top 94%)11530(Top 92%)11530(Top 646%)
20M20.00 mi1.36 mi26183+3610888+810888+825610(Top 88%)10772(Top 86%)10772(Top 603%)
21M21.00 mi1.00 mi26174+910894-610894-625914(Top 89%)10979(Top 87%)10979(Top 615%)
35K21.75 mi0.75 mi26181-710903-910903-926267(Top 91%)11174(Top 89%)11174(Top 626%)
23M23.00 mi1.25 mi26148+3310898+510898+525265(Top 87%)10708(Top 85%)10708(Top 600%)
24M24.00 mi1.00 mi26133+1510904-610904-625633(Top 88%)10919(Top 87%)10919(Top 611%)
40K24.85 mi0.85 mi26091+4210901+310901+324844(Top 86%)10561(Top 84%)10561(Top 591%)
25.2M25.20 mi0.35 mi26104-1310912-1110912-1126552(Top 91%)11394(Top 91%)11394(Top 638%)
FINISH26.22 mi1.02 mi26026+7810875+3710875+3723452(Top 81%)9847(Top 78%)9847(Top 551%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
Γ—21
+97ft-345ft

Overall

25419

Females

10394

F45-49

10394

5K→10K

3.1 - 6.2 mi

Top 86%
Γ—5
+79ft-138ft

Overall

24871

Females

10110

F45-49

10110

10K→15K

6.2 - 9.3 mi

Top 88%
Γ—3
+67ft-78ft

Overall

25419

Females

10394

F45-49

10394

15K→20K

9.3 - 12.4 mi

Top 90%
Γ—5
+106ft-86ft

Overall

26190

Females

10854

F45-49

10854

20K→HALF

12.4 - 13.1 mi

Top 89%
Γ—2
+19ft-37ft

Overall

25766

Females

10638

F45-49

10638

HALF→25K

13.1 - 15.5 mi

Top 93%
Γ—4
+66ft-88ft

Overall

27073

Females

11408

F45-49

11408

25K→30K

15.5 - 18.6 mi

Top 94%
Γ—9
+181ft-148ft

Overall

27137

Females

11530

F45-49

11530

30K→20M

18.6 - 20.0 mi

Top 88%
Γ—5
+64ft-50ft

Overall

25610

Females

10772

F45-49

10772

20M→21M

20.0 - 21.0 mi

Top 89%
Γ—8
+106ft-24ft

Overall

25914

Females

10979

F45-49

10979

21M→35K

21.0 - 21.8 mi

Top 91%
Γ—7
+17ft-86ft

Overall

26267

Females

11174

F45-49

11174

35K→23M

21.8 - 23.0 mi

Top 87%
Γ—5
+23ft-63ft

Overall

25265

Females

10708

F45-49

10708

23M→24M

23.0 - 24.0 mi

Top 88%
Γ—6
+12ft-82ft

Overall

25633

Females

10919

F45-49

10919

24M→40K

24.0 - 24.9 mi

Top 86%
Γ—1
+6ft-20ft

Overall

24844

Females

10561

F45-49

10561

40K→25.2M

24.9 - 25.2 mi

Top 91%
Γ—1
+13ft-16ft

Overall

26552

Females

11394

F45-49

11394

25.2M→FINISH

25.2 - 26.2 mi

Top 81%
Γ—2
+22ft-21ft

Overall

23452

Females

9847

F45-49

9847

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
988
Passed By
1697
Net Change
-709
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25317
5K β†’ 10K352104+248#25317#25069
10K β†’ 15K99206-107#25069#25176
15K β†’ 20K48340-292#25176#25468
20K β†’ HALF1626-10#25468#25478
HALF β†’ 25K22412-390#25478#25868
25K β†’ 30K39390-351#25868#26219
30K β†’ 20M7842+36#26219#26183
20M β†’ 21M5142+9#26183#26174
21M β†’ 35K2027-7#26174#26181
35K β†’ 23M6633+33#26181#26148
23M β†’ 24M4530+15#26148#26133
24M β†’ 40K5715+42#26133#26091
40K β†’ 25.2M922-13#26091#26104
25.2M β†’ FINISH868+78#26104#26026
TOTALS9881697-709
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