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BOSTON MARATHON 2026

Holly Drown

Bib: 13823β€’F

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0:00
/ mi
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Overall
#0 / 29021
Top 50%
Gender (Female)
#0 / 12578
Top 37%
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
22:58
3.11 mi
Rank: #11887
Start β†’ 5K
22:58 | 7:24/mi
10K
45:51
6.21 mi
Rank: #11802 (+85)
5K β†’ 10K
22:53 | 7:22/mi
15K
1:08:49
9.32 mi
Rank: #11812 (-10)
10K β†’ 15K
22:58 | 7:24/mi
20K
1:32:50
12.43 mi
Rank: #12321 (-509)
15K β†’ 20K
24:01 | 7:44/mi
HALF
1:37:58
13.11 mi
Rank: #12373 (-52)
20K β†’ HALF
5:08 | 7:32/mi
25K
1:57:08
15.53 mi
Rank: #12753 (-380)
HALF β†’ 25K
19:10 | 7:55/mi
30K
2:22:40
18.64 mi
Rank: #13145 (-392)
25K β†’ 30K
25:32 | 8:14/mi
20M
2:34:25
20.00 mi
Rank: #13452 (-307)
30K β†’ 20M
11:45 | 8:40/mi
21M
2:43:44
21.00 mi
Rank: #13714 (-262)
20M β†’ 21M
9:19 | 9:19/mi
35K
2:49:52
21.75 mi
Rank: #13788 (-74)
21M β†’ 35K
6:08 | 8:12/mi
23M
3:00:52
23.00 mi
Rank: #14017 (-229)
35K β†’ 23M
11:00 | 8:48/mi
24M
3:09:19
24.00 mi
Rank: #14148 (-131)
23M β†’ 24M
8:27 | 8:27/mi
40K
3:16:52
24.85 mi
Rank: #14311 (-163)
24M β†’ 40K
7:33 | 8:50/mi
25.2M
3:20:04
25.20 mi
Rank: #14352 (-41)
40K β†’ 25.2M
3:12 | 9:17/mi
FINISH
3:28:14
26.22 mi
Rank: #14398 (-46)
25.2M β†’ FINISH
8:10 | 8:01/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:37:58
Pace7:29 /mi
2nd Half
Distance13.11 mi
Time1:50:16
Pace8:25 /mi
πŸ“ŠPositive Split: 12.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:0822:587:2422:58
7:24
-
10K
6.21 mi11:15:0145:517:2322:53
7:22
-0:02
15K
9.32 mi11:37:591:08:497:2322:58
7:24
+0:02
20K
12.43 mi12:02:001:32:507:2924:01
7:44
+0:20
HALF
13.11 mi12:07:081:37:587:295:08
7:32
-0:12
25K
15.53 mi12:26:181:57:087:3319:10
7:55
+0:23
30K
18.64 mi12:51:502:22:407:4025:32
8:14
+0:19
20M
20.00 mi13:03:352:34:257:4411:45
8:40
+0:26
21M
21.00 mi13:12:542:43:447:489:19
9:19
+0:39
35K
21.75 mi13:19:022:49:527:496:08
8:12
-1:07
23M
23.00 mi13:30:023:00:527:5211:00
8:48
+0:36
24M
24.00 mi13:38:293:09:197:548:27
8:27
-0:21
40K
24.85 mi13:46:023:16:527:567:33
8:50
+0:23
25.2M
25.20 mi13:49:143:20:047:573:12
9:17
+0:27
FINISH
26.22 mi13:57:243:28:147:578:10
8:01
-1:16

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

7:22 /mi

Average Pace

7:57 /mi

Slowest Pace

9:19 /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

1:37:58

47% of race

Time at Steady Pace

1:07:27

32% of race

Time at Slower Pace

42:49

21% of race

Average Pace: 7:57 /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 mi10:52:0822:587:2422:58
7:24
#11887
10K
6.21 mi11:15:0145:517:2322:53
7:22
#11802
15K
9.32 mi11:37:591:08:497:2322:58
7:24
#11812
20K
12.43 mi12:02:001:32:507:2924:01
7:44
#12321
HALF
13.11 mi12:07:081:37:587:295:08
7:32
#12373
25K
15.53 mi12:26:181:57:087:3319:10
7:55
#12753
30K
18.64 mi12:51:502:22:407:4025:32
8:14
#13145
20M
20.00 mi13:03:352:34:257:4411:45
8:40
#13452
21M
21.00 mi13:12:542:43:447:489:19
9:19
#13714
35K
21.75 mi13:19:022:49:527:496:08
8:12
#13788
23M
23.00 mi13:30:023:00:527:5211:00
8:48
#14017
24M
24.00 mi13:38:293:09:197:548:27
8:27
#14148
40K
24.85 mi13:46:023:16:527:567:33
8:50
#14311
25.2M
25.20 mi13:49:143:20:047:573:12
9:17
#14352
FINISH
26.22 mi13:57:243:28:147:578:10
8:01
#14398
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 mi118872851285111889(Top 41%)2965(Top 24%)2965(Top 52%)
10K6.21 mi3.10 mi11802+852825+262825+2611783(Top 41%)2851(Top 23%)2851(Top 50%)
15K9.32 mi3.11 mi11812-102867-422867-4211889(Top 41%)2965(Top 24%)2965(Top 52%)
20K12.43 mi3.11 mi12321-5093178-3113178-31113991(Top 48%)4221(Top 34%)4221(Top 74%)
HALF13.11 mi0.68 mi12373-523211-333211-3313354(Top 46%)3799(Top 30%)3799(Top 66%)
25K15.53 mi2.42 mi12753-3803451-2403451-24014647(Top 50%)4663(Top 37%)4663(Top 82%)
30K18.64 mi3.11 mi13145-3923735-2843735-28415056(Top 52%)5005(Top 40%)5005(Top 88%)
20M20.00 mi1.36 mi13452-3073928-1933928-19317099(Top 59%)6242(Top 50%)6242(Top 109%)
21M21.00 mi1.00 mi13714-2624093-1654093-16517694(Top 61%)6614(Top 53%)6614(Top 116%)
35K21.75 mi0.75 mi13788-744152-594152-5915803(Top 54%)5632(Top 45%)5632(Top 99%)
23M23.00 mi1.25 mi14017-2294311-1594311-15917394(Top 60%)6629(Top 53%)6629(Top 116%)
24M24.00 mi1.00 mi14148-1314407-964407-9616603(Top 57%)6230(Top 50%)6230(Top 109%)
40K24.85 mi0.85 mi14311-1634541-1344541-13417558(Top 61%)6804(Top 54%)6804(Top 119%)
25.2M25.20 mi0.35 mi14352-414574-334574-3316236(Top 56%)6072(Top 48%)6072(Top 106%)
FINISH26.22 mi1.02 mi14398-464612-384612-3815267(Top 53%)5564(Top 44%)5564(Top 97%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
Γ—21
+97ft-345ft

Overall

11889

Females

2965

F18-39

2965

5K→10K

3.1 - 6.2 mi

Top 41%
Γ—5
+79ft-138ft

Overall

11783

Females

2851

F18-39

2851

10K→15K

6.2 - 9.3 mi

Top 41%
Γ—3
+67ft-78ft

Overall

11889

Females

2965

F18-39

2965

15K→20K

9.3 - 12.4 mi

Top 48%
Γ—5
+106ft-86ft

Overall

13991

Females

4221

F18-39

4221

20K→HALF

12.4 - 13.1 mi

Top 46%
Γ—2
+19ft-37ft

Overall

13354

Females

3799

F18-39

3799

HALF→25K

13.1 - 15.5 mi

Top 50%
Γ—4
+66ft-88ft

Overall

14647

Females

4663

F18-39

4663

25K→30K

15.5 - 18.6 mi

Top 52%
Γ—9
+181ft-148ft

Overall

15056

Females

5005

F18-39

5005

30K→20M

18.6 - 20.0 mi

Top 59%
Γ—5
+64ft-50ft

Overall

17099

Females

6242

F18-39

6242

20M→21M

20.0 - 21.0 mi

Top 61%
Γ—8
+106ft-24ft

Overall

17694

Females

6614

F18-39

6614

21M→35K

21.0 - 21.8 mi

Top 54%
Γ—7
+17ft-86ft

Overall

15803

Females

5632

F18-39

5632

35K→23M

21.8 - 23.0 mi

Top 60%
Γ—5
+23ft-63ft

Overall

17394

Females

6629

F18-39

6629

23M→24M

23.0 - 24.0 mi

Top 57%
Γ—6
+12ft-82ft

Overall

16603

Females

6230

F18-39

6230

24M→40K

24.0 - 24.9 mi

Top 61%
Γ—1
+6ft-20ft

Overall

17558

Females

6804

F18-39

6804

40K→25.2M

24.9 - 25.2 mi

Top 56%
Γ—1
+13ft-16ft

Overall

16236

Females

6072

F18-39

6072

25.2M→FINISH

25.2 - 26.2 mi

Top 53%
Γ—2
+22ft-21ft

Overall

15267

Females

5564

F18-39

5564

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
986
Passed By
3497
Net Change
-2511
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#11887
5K β†’ 10K309224+85#11887#11802
10K β†’ 15K168178-10#11802#11812
15K β†’ 20K56565-509#11812#12321
20K β†’ HALF1365-52#12321#12373
HALF β†’ 25K52432-380#12373#12753
25K β†’ 30K90482-392#12753#13145
30K β†’ 20M45352-307#13145#13452
20M β†’ 21M30292-262#13452#13714
21M β†’ 35K40114-74#13714#13788
35K β†’ 23M45274-229#13788#14017
23M β†’ 24M36167-131#14017#14148
24M β†’ 40K32195-163#14148#14311
40K β†’ 25.2M1657-41#14311#14352
25.2M β†’ FINISH54100-46#14352#14398
TOTALS9863497-2511
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