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BOSTON MARATHON 2026

Brett Visser

Bib: 14808β€’F

OR

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0:00
/ mi
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Overall
#0 / 29021
Top 34%
Gender (Female)
#0 / 12578
Top 17%
Age Group (F18-39)
#0 / 5716
Top 31%
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
23:11
3.11 mi
Rank: #12466
Start β†’ 5K
23:11 | 7:28/mi
10K
46:16
6.21 mi
Rank: #12373 (+93)
5K β†’ 10K
23:05 | 7:26/mi
15K
1:09:09
9.32 mi
Rank: #12096 (+277)
10K β†’ 15K
22:53 | 7:22/mi
20K
1:32:03
12.43 mi
Rank: #11791 (+305)
15K β†’ 20K
22:54 | 7:23/mi
HALF
1:37:03
13.11 mi
Rank: #11772 (+19)
20K β†’ HALF
5:00 | 7:21/mi
25K
1:54:45
15.53 mi
Rank: #11450 (+322)
HALF β†’ 25K
17:42 | 7:18/mi
30K
2:17:48
18.64 mi
Rank: #10927 (+523)
25K β†’ 30K
23:03 | 7:26/mi
20M
2:27:52
20.00 mi
Rank: #10685 (+242)
30K β†’ 20M
10:04 | 7:25/mi
21M
2:35:33
21.00 mi
Rank: #10477 (+208)
20M β†’ 21M
7:41 | 7:41/mi
35K
2:40:54
21.75 mi
Rank: #10363 (+114)
21M β†’ 35K
5:21 | 7:10/mi
23M
2:50:05
23.00 mi
Rank: #10129 (+234)
35K β†’ 23M
9:11 | 7:21/mi
24M
2:57:14
24.00 mi
Rank: #9963 (+166)
23M β†’ 24M
7:09 | 7:09/mi
40K
3:03:34
24.85 mi
Rank: #9870 (+93)
24M β†’ 40K
6:20 | 7:25/mi
25.2M
3:06:25
25.20 mi
Rank: #9874 (-4)
40K β†’ 25.2M
2:51 | 8:16/mi
FINISH
3:13:39
26.22 mi
Rank: #9763 (+111)
25.2M β†’ FINISH
7:14 | 7:06/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:37:03
Pace7:25 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:36:36
Pace7:23 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:4323:117:2823:11
7:28
-
10K
6.21 mi11:16:4846:167:2723:05
7:26
-0:02
15K
9.32 mi11:39:411:09:097:2622:53
7:22
-0:04
20K
12.43 mi12:02:351:32:037:2522:54
7:23
+0:01
HALF
13.11 mi12:07:351:37:037:255:00
7:21
-0:02
25K
15.53 mi12:25:171:54:457:2417:42
7:18
-0:03
30K
18.64 mi12:48:202:17:487:2423:03
7:26
+0:08
20M
20.00 mi12:58:242:27:527:2410:04
7:25
-0:01
21M
21.00 mi13:06:052:35:337:257:41
7:41
+0:16
35K
21.75 mi13:11:262:40:547:245:21
7:10
-0:31
23M
23.00 mi13:20:372:50:057:249:11
7:21
+0:11
24M
24.00 mi13:27:462:57:147:247:09
7:09
-0:12
40K
24.85 mi13:34:063:03:347:246:20
7:25
+0:16
25.2M
25.20 mi13:36:573:06:257:242:51
8:16
+0:51
FINISH
26.22 mi13:44:113:13:397:247:14
7:06
-1:10

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

7:06 /mi

Average Pace

7:23 /mi

Slowest Pace

8:16 /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

3:10:48

99% of race

Time at Steady Pace

2:51

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:23 /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 mi10:53:4323:117:2823:11
7:28
#12466
10K
6.21 mi11:16:4846:167:2723:05
7:26
#12373
15K
9.32 mi11:39:411:09:097:2622:53
7:22
#12096
20K
12.43 mi12:02:351:32:037:2522:54
7:23
#11791
HALF
13.11 mi12:07:351:37:037:255:00
7:21
#11772
25K
15.53 mi12:25:171:54:457:2417:42
7:18
#11450
30K
18.64 mi12:48:202:17:487:2423:03
7:26
#10927
20M
20.00 mi12:58:242:27:527:2410:04
7:25
#10685
21M
21.00 mi13:06:052:35:337:257:41
7:41
#10477
35K
21.75 mi13:11:262:40:547:245:21
7:10
#10363
23M
23.00 mi13:20:372:50:057:249:11
7:21
#10129
24M
24.00 mi13:27:462:57:147:247:09
7:09
#9963
40K
24.85 mi13:34:063:03:347:246:20
7:25
#9870
25.2M
25.20 mi13:36:573:06:257:242:51
8:16
#9874
FINISH
26.22 mi13:44:113:13:397:247:14
7:06
#9763
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 mi124663178317811646(Top 40%)2823(Top 22%)2823(Top 49%)
10K6.21 mi3.10 mi12373+933147+313147+3112363(Top 43%)3180(Top 25%)3180(Top 56%)
15K9.32 mi3.11 mi12096+2773011+1363011+13611646(Top 40%)2823(Top 22%)2823(Top 49%)
20K12.43 mi3.11 mi11791+3052881+1302881+13010863(Top 37%)2499(Top 20%)2499(Top 44%)
HALF13.11 mi0.68 mi11772+192877+42877+411516(Top 40%)2741(Top 22%)2741(Top 48%)
25K15.53 mi2.42 mi11450+3222731+1462731+1469722(Top 33%)1988(Top 16%)1988(Top 35%)
30K18.64 mi3.11 mi10927+5232514+2172514+2179016(Top 31%)1817(Top 14%)1817(Top 32%)
20M20.00 mi1.36 mi10685+2422408+1062408+1068490(Top 29%)1704(Top 14%)1704(Top 30%)
21M21.00 mi1.00 mi10477+2082330+782330+787765(Top 27%)1519(Top 12%)1519(Top 27%)
35K21.75 mi0.75 mi10363+1142288+422288+428256(Top 28%)1682(Top 13%)1682(Top 29%)
23M23.00 mi1.25 mi10129+2342214+742214+747777(Top 27%)1547(Top 12%)1547(Top 27%)
24M24.00 mi1.00 mi9963+1662144+702144+707569(Top 26%)1540(Top 12%)1540(Top 27%)
40K24.85 mi0.85 mi9870+932125+192125+198235(Top 28%)1900(Top 15%)1900(Top 33%)
25.2M25.20 mi0.35 mi9874-42137-122137-1210086(Top 35%)2850(Top 23%)2850(Top 50%)
FINISH26.22 mi1.02 mi9763+1112117+202117+208374(Top 29%)2088(Top 17%)2088(Top 37%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
Γ—21
+97ft-345ft

Overall

11646

Females

2823

F18-39

2823

5K→10K

3.1 - 6.2 mi

Top 43%
Γ—5
+79ft-138ft

Overall

12363

Females

3180

F18-39

3180

10K→15K

6.2 - 9.3 mi

Top 40%
Γ—3
+67ft-78ft

Overall

11646

Females

2823

F18-39

2823

15K→20K

9.3 - 12.4 mi

Top 37%
Γ—5
+106ft-86ft

Overall

10863

Females

2499

F18-39

2499

20K→HALF

12.4 - 13.1 mi

Top 40%
Γ—2
+19ft-37ft

Overall

11516

Females

2741

F18-39

2741

HALF→25K

13.1 - 15.5 mi

Top 33%
Γ—4
+66ft-88ft

Overall

9722

Females

1988

F18-39

1988

25K→30K

15.5 - 18.6 mi

Top 31%
Γ—9
+181ft-148ft

Overall

9016

Females

1817

F18-39

1817

30K→20M

18.6 - 20.0 mi

Top 29%
Γ—5
+64ft-50ft

Overall

8490

Females

1704

F18-39

1704

20M→21M

20.0 - 21.0 mi

Top 27%
Γ—8
+106ft-24ft

Overall

7765

Females

1519

F18-39

1519

21M→35K

21.0 - 21.8 mi

Top 28%
Γ—7
+17ft-86ft

Overall

8256

Females

1682

F18-39

1682

35K→23M

21.8 - 23.0 mi

Top 27%
Γ—5
+23ft-63ft

Overall

7777

Females

1547

F18-39

1547

23M→24M

23.0 - 24.0 mi

Top 26%
Γ—6
+12ft-82ft

Overall

7569

Females

1540

F18-39

1540

24M→40K

24.0 - 24.9 mi

Top 28%
Γ—1
+6ft-20ft

Overall

8235

Females

1900

F18-39

1900

40K→25.2M

24.9 - 25.2 mi

Top 35%
Γ—1
+13ft-16ft

Overall

10086

Females

2850

F18-39

2850

25.2M→FINISH

25.2 - 26.2 mi

Top 29%
Γ—2
+22ft-21ft

Overall

8374

Females

2088

F18-39

2088

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3182*
Passed By
478
Net Change
+2703
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#12466
5K β†’ 10K293*200+93#12466#12373
10K β†’ 15K347*70+277#12373#12096
15K β†’ 20K336*31+305#12096#11791
20K β†’ HALF3415+19#11791#11772
HALF β†’ 25K327*5+322#11772#11450
25K β†’ 30K538*15+523#11450#10927
30K β†’ 20M250*8+242#10927#10685
20M β†’ 21M225*17+208#10685#10477
21M β†’ 35K1206+114#10477#10363
35K β†’ 23M245*11+234#10363#10129
23M β†’ 24M176*10+166#10129#9963
24M β†’ 40K11825+93#9963#9870
40K β†’ 25.2M2933-4#9870#9874
25.2M β†’ FINISH14432+111#9874#9763
TOTALS3182*478+2703

* 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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Export & Support

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing