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BOSTON MARATHON 2026

Avery O'Connor

Bib: 28904β€’F

MA

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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
33:53
3.11 mi
Rank: #27889
Start β†’ 5K
33:53 | 10:55/mi
10K
1:08:06
6.21 mi
Rank: #27828 (+61)
5K β†’ 10K
34:13 | 11:01/mi
15K
1:40:51
9.32 mi
Rank: #27449 (+379)
10K β†’ 15K
32:45 | 10:33/mi
20K
2:13:57
12.43 mi
Rank: #27188 (+261)
15K β†’ 20K
33:06 | 10:40/mi
HALF
2:21:18
13.11 mi
Rank: #27177 (+11)
20K β†’ HALF
7:21 | 10:47/mi
25K
2:49:14
15.53 mi
Rank: #27160 (+17)
HALF β†’ 25K
27:56 | 11:32/mi
30K
3:23:08
18.64 mi
Rank: #26816 (+344)
25K β†’ 30K
33:54 | 10:55/mi
20M
3:38:17
20.00 mi
Rank: #26726 (+90)
30K β†’ 20M
15:09 | 11:10/mi
21M
3:50:10
21.00 mi
Rank: #26620 (+106)
20M β†’ 21M
11:53 | 11:53/mi
35K
3:58:35
21.75 mi
Rank: #26586 (+34)
21M β†’ 35K
8:25 | 11:16/mi
23M
4:14:11
23.00 mi
Rank: #26624 (-38)
35K β†’ 23M
15:36 | 12:28/mi
24M
4:26:51
24.00 mi
Rank: #26683 (-59)
23M β†’ 24M
12:40 | 12:40/mi
40K
4:37:58
24.85 mi
Rank: #26721 (-38)
24M β†’ 40K
11:07 | 13:01/mi
25.2M
4:42:18
25.20 mi
Rank: #26701 (+20)
40K β†’ 25.2M
4:20 | 12:34/mi
FINISH
4:52:49
26.22 mi
Rank: #26654 (+47)
25.2M β†’ FINISH
10:31 | 10:20/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:21:18
Pace10:47 /mi
2nd Half
Distance13.11 mi
Time2:31:31
Pace11:34 /mi
πŸ“ŠPositive Split: 7.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:2833:5310:5533:53
10:55
-
10K
6.21 mi12:31:411:08:0610:5834:13
11:01
+0:06
15K
9.32 mi13:04:261:40:5110:5032:45
10:33
-0:28
20K
12.43 mi13:37:322:13:5710:4733:06
10:40
+0:07
HALF
13.11 mi13:44:532:21:1810:477:21
10:47
+0:07
25K
15.53 mi14:12:492:49:1410:5427:56
11:32
+0:45
30K
18.64 mi14:46:433:23:0810:5433:54
10:55
-0:37
20M
20.00 mi15:01:523:38:1710:5515:09
11:10
+0:15
21M
21.00 mi15:13:453:50:1010:5811:53
11:53
+0:43
35K
21.75 mi15:22:103:58:3510:598:25
11:16
-0:37
23M
23.00 mi15:37:464:14:1111:0415:36
12:28
+1:12
24M
24.00 mi15:50:264:26:5111:0812:40
12:40
+0:12
40K
24.85 mi16:01:334:37:5811:1211:07
13:01
+0:21
25.2M
25.20 mi16:05:534:42:1811:134:20
12:34
-0:27
FINISH
26.22 mi16:16:244:52:4911:1110:31
10:20
-2:14

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

10:20 /mi

Average Pace

11:11 /mi

Slowest Pace

13:01 /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

1:16:22

26% of race

Time at Steady Pace

2:40:51

55% of race

Time at Slower Pace

55:36

19% of race

Average Pace: 11:10 /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 mi11:57:2833:5310:5533:53
10:55
#27889
10K
6.21 mi12:31:411:08:0610:5834:13
11:01
#27828
15K
9.32 mi13:04:261:40:5110:5032:45
10:33
#27449
20K
12.43 mi13:37:322:13:5710:4733:06
10:40
#27188
HALF
13.11 mi13:44:532:21:1810:477:21
10:47
#27177
25K
15.53 mi14:12:492:49:1410:5427:56
11:32
#27160
30K
18.64 mi14:46:433:23:0810:5433:54
10:55
#26816
20M
20.00 mi15:01:523:38:1710:5515:09
11:10
#26726
21M
21.00 mi15:13:453:50:1010:5811:53
11:53
#26620
35K
21.75 mi15:22:103:58:3510:598:25
11:16
#26586
23M
23.00 mi15:37:464:14:1111:0415:36
12:28
#26624
24M
24.00 mi15:50:264:26:5111:0812:40
12:40
#26683
40K
24.85 mi16:01:334:37:5811:1211:07
13:01
#26721
25.2M
25.20 mi16:05:534:42:1811:134:20
12:34
#26701
FINISH
26.22 mi16:16:244:52:4911:1110:31
10:20
#26654
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 mi27889118101181026773(Top 92%)11171(Top 89%)11171(Top 195%)
10K6.21 mi3.10 mi27828+6111777+3311777+3327689(Top 95%)11717(Top 93%)11717(Top 205%)
15K9.32 mi3.11 mi27449+37911574+20311574+20326773(Top 92%)11171(Top 89%)11171(Top 195%)
20K12.43 mi3.11 mi27188+26111400+17411400+17426433(Top 91%)10994(Top 87%)10994(Top 192%)
HALF13.11 mi0.68 mi27177+1111397+311397+327106(Top 93%)11424(Top 91%)11424(Top 200%)
25K15.53 mi2.42 mi27160+1711406-911406-927036(Top 93%)11387(Top 91%)11387(Top 199%)
30K18.64 mi3.11 mi26816+34411230+17611230+17625175(Top 87%)10452(Top 83%)10452(Top 183%)
20M20.00 mi1.36 mi26726+9011182+4811182+4825198(Top 87%)10551(Top 84%)10551(Top 185%)
21M21.00 mi1.00 mi26620+10611138+4411138+4424885(Top 86%)10445(Top 83%)10445(Top 183%)
35K21.75 mi0.75 mi26586+3411127+1111127+1125691(Top 89%)10882(Top 87%)10882(Top 190%)
23M23.00 mi1.25 mi26624-3811157-3011157-3026739(Top 92%)11453(Top 91%)11453(Top 200%)
24M24.00 mi1.00 mi26683-5911207-5011207-5027365(Top 94%)11795(Top 94%)11795(Top 206%)
40K24.85 mi0.85 mi26721-3811233-2611233-2627061(Top 93%)11660(Top 93%)11660(Top 204%)
25.2M25.20 mi0.35 mi26701+2011229+411229+425479(Top 88%)10865(Top 86%)10865(Top 190%)
FINISH26.22 mi1.02 mi26654+4711208+2111208+2124652(Top 85%)10451(Top 83%)10451(Top 183%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
Γ—21
+97ft-345ft

Overall

26773

Females

11171

F18-39

11171

5K→10K

3.1 - 6.2 mi

Top 95%
Γ—5
+79ft-138ft

Overall

27689

Females

11717

F18-39

11717

10K→15K

6.2 - 9.3 mi

Top 92%
Γ—3
+67ft-78ft

Overall

26773

Females

11171

F18-39

11171

15K→20K

9.3 - 12.4 mi

Top 91%
Γ—5
+106ft-86ft

Overall

26433

Females

10994

F18-39

10994

20K→HALF

12.4 - 13.1 mi

Top 93%
Γ—2
+19ft-37ft

Overall

27106

Females

11424

F18-39

11424

HALF→25K

13.1 - 15.5 mi

Top 93%
Γ—4
+66ft-88ft

Overall

27036

Females

11387

F18-39

11387

25K→30K

15.5 - 18.6 mi

Top 87%
Γ—9
+181ft-148ft

Overall

25175

Females

10452

F18-39

10452

30K→20M

18.6 - 20.0 mi

Top 87%
Γ—5
+64ft-50ft

Overall

25198

Females

10551

F18-39

10551

20M→21M

20.0 - 21.0 mi

Top 86%
Γ—8
+106ft-24ft

Overall

24885

Females

10445

F18-39

10445

21M→35K

21.0 - 21.8 mi

Top 89%
Γ—7
+17ft-86ft

Overall

25691

Females

10882

F18-39

10882

35K→23M

21.8 - 23.0 mi

Top 92%
Γ—5
+23ft-63ft

Overall

26739

Females

11453

F18-39

11453

23M→24M

23.0 - 24.0 mi

Top 94%
Γ—6
+12ft-82ft

Overall

27365

Females

11795

F18-39

11795

24M→40K

24.0 - 24.9 mi

Top 93%
Γ—1
+6ft-20ft

Overall

27061

Females

11660

F18-39

11660

40K→25.2M

24.9 - 25.2 mi

Top 88%
Γ—1
+13ft-16ft

Overall

25479

Females

10865

F18-39

10865

25.2M→FINISH

25.2 - 26.2 mi

Top 85%
Γ—2
+22ft-21ft

Overall

24652

Females

10451

F18-39

10451

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1710*
Passed By
475
Net Change
+1235
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#27889
5K β†’ 10K173112+61#27889#27828
10K β†’ 15K394*15+379#27828#27449
15K β†’ 20K268*7+261#27449#27188
20K β†’ HALF2918+11#27188#27177
HALF β†’ 25K8972+17#27177#27160
25K β†’ 30K348*4+344#27160#26816
30K β†’ 20M999+90#26816#26726
20M β†’ 21M1159+106#26726#26620
21M β†’ 35K4612+34#26620#26586
35K β†’ 23M2866-38#26586#26624
23M β†’ 24M1776-59#26624#26683
24M β†’ 40K1755-38#26683#26721
40K β†’ 25.2M277+20#26721#26701
25.2M β†’ FINISH6013+47#26701#26654
TOTALS1710*475+1235

* 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