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BOSTON MARATHON 2026

Kailey Adametz

Bib: 27383β€’F

DC

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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
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
30:35
3.11 mi
Rank: #25512
Start β†’ 5K
30:35 | 9:51/mi
10K
1:02:28
6.21 mi
Rank: #26046 (-534)
5K β†’ 10K
31:53 | 10:16/mi
15K
1:35:04
9.32 mi
Rank: #26295 (-249)
10K β†’ 15K
32:36 | 10:30/mi
20K
2:09:40
12.43 mi
Rank: #26552 (-257)
15K β†’ 20K
34:36 | 11:09/mi
HALF
2:16:46
13.11 mi
Rank: #26543 (+9)
20K β†’ HALF
7:06 | 10:25/mi
25K
2:43:49
15.53 mi
Rank: #26561 (-18)
HALF β†’ 25K
27:03 | 11:10/mi
30K
3:20:16
18.64 mi
Rank: #26562 (-1)
25K β†’ 30K
36:27 | 11:44/mi
20M
3:36:09
20.00 mi
Rank: #26527 (+35)
30K β†’ 20M
15:53 | 11:42/mi
21M
3:49:17
21.00 mi
Rank: #26542 (-15)
20M β†’ 21M
13:08 | 13:08/mi
35K
3:57:33
21.75 mi
Rank: #26511 (+31)
21M β†’ 35K
8:16 | 11:03/mi
23M
4:12:26
23.00 mi
Rank: #26493
35K β†’ 23M
14:53 | 11:54/mi
24M
4:23:42
24.00 mi
Rank: #26459
23M β†’ 24M
11:16 | 11:16/mi
40K
4:33:58
24.85 mi
Rank: #26450
24M β†’ 40K
10:16 | 12:01/mi
25.2M
4:38:35
25.20 mi
Rank: #26463
40K β†’ 25.2M
4:37 | 13:24/mi
FINISH
4:49:53
26.22 mi
Rank: #26461
25.2M β†’ FINISH
11:18 | 11:06/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:16:46
Pace10:26 /mi
2nd Half
Distance13.11 mi
Time2:33:07
Pace11:41 /mi
πŸ“ŠPositive Split: 12.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:4130:359:5130:35
9:51
-
10K
6.21 mi12:23:341:02:2810:0431:53
10:16
+0:25
15K
9.32 mi12:56:101:35:0410:1232:36
10:30
+0:14
20K
12.43 mi13:30:462:09:4010:2734:36
11:09
+0:39
HALF
13.11 mi13:37:522:16:4610:267:06
10:25
-0:44
25K
15.53 mi14:04:552:43:4910:3327:03
11:10
+0:45
30K
18.64 mi14:41:223:20:1610:4536:27
11:44
+0:34
20M
20.00 mi14:57:153:36:0910:4915:53
11:42
-0:02
21M
21.00 mi15:10:233:49:1710:5613:08
13:08
+1:26
35K
21.75 mi15:18:393:57:3310:568:16
11:03
-2:05
23M
23.00 mi15:33:324:12:2610:5914:53
11:54
+0:51
24M
24.00 mi15:44:484:23:4211:0011:16
11:16
-0:38
40K
24.85 mi15:55:044:33:5811:0210:16
12:01
+0:45
25.2M
25.20 mi15:59:414:38:3511:044:37
13:24
+1:23
FINISH
26.22 mi16:10:594:49:5311:0411:18
11:06
-2:18

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

9:51 /mi

Average Pace

11:04 /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

1:42:10

35% of race

Time at Steady Pace

1:32:29

32% of race

Time at Slower Pace

1:35:14

33% of race

Average Pace: 11:03 /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 mi11:51:4130:359:5130:35
9:51
#25512
10K
6.21 mi12:23:341:02:2810:0431:53
10:16
#26046
15K
9.32 mi12:56:101:35:0410:1232:36
10:30
#26295
20K
12.43 mi13:30:462:09:4010:2734:36
11:09
#26552
HALF
13.11 mi13:37:522:16:4610:267:06
10:25
#26543
25K
15.53 mi14:04:552:43:4910:3327:03
11:10
#26561
30K
18.64 mi14:41:223:20:1610:4536:27
11:44
#26562
20M
20.00 mi14:57:153:36:0910:4915:53
11:42
#26527
21M
21.00 mi15:10:233:49:1710:5613:08
13:08
#26542
35K
21.75 mi15:18:393:57:3310:568:16
11:03
#26511
23M
23.00 mi15:33:324:12:2610:5914:53
11:54
#26493
24M
24.00 mi15:44:484:23:4211:0011:16
11:16
#26459
40K
24.85 mi15:55:044:33:5811:0210:16
12:01
#26450
25.2M
25.20 mi15:59:414:38:3511:044:37
13:24
#26463
FINISH
26.22 mi16:10:594:49:5311:0411:18
11:06
#26461
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 mi25512104571045726675(Top 92%)11115(Top 88%)11115(Top 194%)
10K6.21 mi3.10 mi26046-53410740-28310740-28326457(Top 91%)10991(Top 87%)10991(Top 192%)
15K9.32 mi3.11 mi26295-24910890-15010890-15026675(Top 92%)11115(Top 88%)11115(Top 194%)
20K12.43 mi3.11 mi26552-25711042-15211042-15227135(Top 94%)11383(Top 90%)11383(Top 199%)
HALF13.11 mi0.68 mi26543+911039+311039+326528(Top 91%)11078(Top 88%)11078(Top 194%)
25K15.53 mi2.42 mi26561-1811056-1711056-1726564(Top 92%)11124(Top 88%)11124(Top 195%)
30K18.64 mi3.11 mi26562-111082-2611082-2626431(Top 91%)11136(Top 89%)11136(Top 195%)
20M20.00 mi1.36 mi26527+3511079+311079+325990(Top 90%)10976(Top 87%)10976(Top 192%)
21M21.00 mi1.00 mi26542-1511105-2611105-2626522(Top 91%)11286(Top 90%)11286(Top 197%)
35K21.75 mi0.75 mi26511+3111092+1311092+1325363(Top 87%)10709(Top 85%)10709(Top 187%)
23M23.00 mi1.25 mi26493+1811089+311089+325990(Top 90%)11068(Top 88%)11068(Top 194%)
24M24.00 mi1.00 mi26459+3411080+911080+925572(Top 88%)10889(Top 87%)10889(Top 191%)
40K24.85 mi0.85 mi26450+911089-911089-925908(Top 89%)11100(Top 88%)11100(Top 194%)
25.2M25.20 mi0.35 mi26463-1311094-511094-526555(Top 92%)11397(Top 91%)11397(Top 199%)
FINISH26.22 mi1.02 mi26461+211103-911103-926270(Top 91%)11282(Top 90%)11282(Top 197%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
Γ—21
+97ft-345ft

Overall

26675

Females

11115

F18-39

11115

5K→10K

3.1 - 6.2 mi

Top 91%
Γ—5
+79ft-138ft

Overall

26457

Females

10991

F18-39

10991

10K→15K

6.2 - 9.3 mi

Top 92%
Γ—3
+67ft-78ft

Overall

26675

Females

11115

F18-39

11115

15K→20K

9.3 - 12.4 mi

Top 94%
Γ—5
+106ft-86ft

Overall

27135

Females

11383

F18-39

11383

20K→HALF

12.4 - 13.1 mi

Top 91%
Γ—2
+19ft-37ft

Overall

26528

Females

11078

F18-39

11078

HALF→25K

13.1 - 15.5 mi

Top 92%
Γ—4
+66ft-88ft

Overall

26564

Females

11124

F18-39

11124

25K→30K

15.5 - 18.6 mi

Top 91%
Γ—9
+181ft-148ft

Overall

26431

Females

11136

F18-39

11136

30K→20M

18.6 - 20.0 mi

Top 90%
Γ—5
+64ft-50ft

Overall

25990

Females

10976

F18-39

10976

20M→21M

20.0 - 21.0 mi

Top 91%
Γ—8
+106ft-24ft

Overall

26522

Females

11286

F18-39

11286

21M→35K

21.0 - 21.8 mi

Top 87%
Γ—7
+17ft-86ft

Overall

25363

Females

10709

F18-39

10709

35K→23M

21.8 - 23.0 mi

Top 90%
Γ—5
+23ft-63ft

Overall

25990

Females

11068

F18-39

11068

23M→24M

23.0 - 24.0 mi

Top 88%
Γ—6
+12ft-82ft

Overall

25572

Females

10889

F18-39

10889

24M→40K

24.0 - 24.9 mi

Top 89%
Γ—1
+6ft-20ft

Overall

25908

Females

11100

F18-39

11100

40K→25.2M

24.9 - 25.2 mi

Top 92%
Γ—1
+13ft-16ft

Overall

26555

Females

11397

F18-39

11397

25.2M→FINISH

25.2 - 26.2 mi

Top 91%
Γ—2
+22ft-21ft

Overall

26270

Females

11282

F18-39

11282

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Position interactions are being recalculated

Started about 5 hours ago. This usually takes 10-20 minutes. Please check back shortly.

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