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BOSTON MARATHON 2026

Jessica Willis

Bib: 10206•F

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 22%
Gender (Female)
#0 / 12578
Top 6%
Age Group (F18-39)
#0 / 5716
Top 12%
Race Day Weather
51°/41°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
21:01
3.11 mi
Rank: #6543
Start → 5K
21:01 | 6:46/mi
10K
42:00
6.21 mi
Rank: #6500 (+43)
5K → 10K
20:59 | 6:46/mi
15K
1:02:53
9.32 mi
Rank: #6316 (+184)
10K → 15K
20:53 | 6:44/mi
20K
1:24:00
12.43 mi
Rank: #6218 (+98)
15K → 20K
21:07 | 6:48/mi
HALF
1:28:37
13.11 mi
Rank: #6254 (-36)
20K → HALF
4:37 | 6:47/mi
25K
1:45:11
15.53 mi
Rank: #6194 (+60)
HALF → 25K
16:34 | 6:50/mi
30K
2:06:59
18.64 mi
Rank: #6145 (+49)
25K → 30K
21:48 | 7:02/mi
20M
2:16:40
20.00 mi
Rank: #6164 (-19)
30K → 20M
9:41 | 7:08/mi
21M
2:24:18
21.00 mi
Rank: #6246 (-82)
20M → 21M
7:38 | 7:38/mi
35K
2:29:31
21.75 mi
Rank: #6257 (-11)
21M → 35K
5:13 | 6:59/mi
23M
2:38:37
23.00 mi
Rank: #6308 (-51)
35K → 23M
9:06 | 7:17/mi
24M
2:45:49
24.00 mi
Rank: #6350 (-42)
23M → 24M
7:12 | 7:12/mi
40K
2:52:14
24.85 mi
Rank: #6397 (-47)
24M → 40K
6:25 | 7:31/mi
25.2M
2:55:02
25.20 mi
Rank: #6410 (-13)
40K → 25.2M
2:48 | 8:08/mi
FINISH
3:02:24
26.22 mi
Rank: #6445 (-35)
25.2M → FINISH
7:22 | 7:14/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:28:37
Pace6:46 /mi
2nd Half
Distance13.11 mi
Time1:33:47
Pace7:10 /mi
📊Positive Split: 5.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:5521:016:4621:01
6:46
-
10K
6.21 mi10:58:5442:006:4620:59
6:46
0:00
15K
9.32 mi11:19:471:02:536:4520:53
6:44
-0:02
20K
12.43 mi11:40:541:24:006:4621:07
6:48
+0:04
HALF
13.11 mi11:45:311:28:376:464:37
6:47
-0:01
25K
15.53 mi12:02:051:45:116:4716:34
6:50
+0:03
30K
18.64 mi12:23:532:06:596:4921:48
7:02
+0:12
20M
20.00 mi12:33:342:16:406:519:41
7:08
+0:06
21M
21.00 mi12:41:122:24:186:537:38
7:38
+0:30
35K
21.75 mi12:46:252:29:316:535:13
6:59
-0:39
23M
23.00 mi12:55:312:38:376:549:06
7:17
+0:18
24M
24.00 mi13:02:432:45:496:557:12
7:12
-0:05
40K
24.85 mi13:09:082:52:146:566:25
7:31
+0:19
25.2M
25.20 mi13:11:562:55:026:572:48
8:08
+0:37
FINISH
26.22 mi13:19:183:02:246:587:22
7:14
-0:54

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace 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

6:44 /mi

Average Pace

6:58 /mi

Slowest Pace

8:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

1:45:11

58% of race

Time at Steady Pace

43:54

24% of race

Time at Slower Pace

33:19

18% of race

Average Pace: 6:57 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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 mi10:37:5521:016:4621:01
6:46
#6543
10K
6.21 mi10:58:5442:006:4620:59
6:46
#6500
15K
9.32 mi11:19:471:02:536:4520:53
6:44
#6316
20K
12.43 mi11:40:541:24:006:4621:07
6:48
#6218
HALF
13.11 mi11:45:311:28:376:464:37
6:47
#6254
25K
15.53 mi12:02:051:45:116:4716:34
6:50
#6194
30K
18.64 mi12:23:532:06:596:4921:48
7:02
#6145
20M
20.00 mi12:33:342:16:406:519:41
7:08
#6164
21M
21.00 mi12:41:122:24:186:537:38
7:38
#6246
35K
21.75 mi12:46:252:29:316:535:13
6:59
#6257
23M
23.00 mi12:55:312:38:376:549:06
7:17
#6308
24M
24.00 mi13:02:432:45:496:557:12
7:12
#6350
40K
24.85 mi13:09:082:52:146:566:25
7:31
#6397
25.2M
25.20 mi13:11:562:55:026:572:48
8:08
#6410
FINISH
26.22 mi13:19:183:02:246:587:22
7:14
#6445
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 mi65436426426052(Top 21%)571(Top 5%)571(Top 10%)
10K6.21 mi3.10 mi6500+43639+3639+36519(Top 22%)655(Top 5%)655(Top 11%)
15K9.32 mi3.11 mi6316+184592+47592+476052(Top 21%)571(Top 5%)571(Top 10%)
20K12.43 mi3.11 mi6218+98582+10582+106192(Top 21%)627(Top 5%)627(Top 11%)
HALF13.11 mi0.68 mi6254-36594-12594-126954(Top 24%)800(Top 6%)800(Top 14%)
25K15.53 mi2.42 mi6194+60593+1593+16099(Top 21%)650(Top 5%)650(Top 11%)
30K18.64 mi3.11 mi6145+49611-18611-186053(Top 21%)700(Top 6%)700(Top 12%)
20M20.00 mi1.36 mi6164-19635-24635-246477(Top 22%)900(Top 7%)900(Top 16%)
21M21.00 mi1.00 mi6246-82660-25660-257402(Top 26%)1352(Top 11%)1352(Top 24%)
35K21.75 mi0.75 mi6257-11671-11671-116915(Top 24%)1134(Top 9%)1134(Top 20%)
23M23.00 mi1.25 mi6308-51682-11682-117273(Top 25%)1324(Top 11%)1324(Top 23%)
24M24.00 mi1.00 mi6350-42706-24706-247881(Top 27%)1663(Top 13%)1663(Top 29%)
40K24.85 mi0.85 mi6397-47729-23729-238886(Top 31%)2202(Top 18%)2202(Top 39%)
25.2M25.20 mi0.35 mi6410-13740-11740-119108(Top 31%)2373(Top 19%)2373(Top 42%)
FINISH26.22 mi1.02 mi6445-35767-27767-279341(Top 32%)2511(Top 20%)2511(Top 44%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21
+97ft-345ft

Overall

6052

Females

571

F18-39

571

5K→10K

3.1 - 6.2 mi

Top 22%
×5
+79ft-138ft

Overall

6519

Females

655

F18-39

655

10K→15K

6.2 - 9.3 mi

Top 21%
×3
+67ft-78ft

Overall

6052

Females

571

F18-39

571

15K→20K

9.3 - 12.4 mi

Top 21%
×5
+106ft-86ft

Overall

6192

Females

627

F18-39

627

20K→HALF

12.4 - 13.1 mi

Top 24%
×2
+19ft-37ft

Overall

6954

Females

800

F18-39

800

HALF→25K

13.1 - 15.5 mi

Top 21%
×4
+66ft-88ft

Overall

6099

Females

650

F18-39

650

25K→30K

15.5 - 18.6 mi

Top 21%
×9
+181ft-148ft

Overall

6053

Females

700

F18-39

700

30K→20M

18.6 - 20.0 mi

Top 22%
×5
+64ft-50ft

Overall

6477

Females

900

F18-39

900

20M→21M

20.0 - 21.0 mi

Top 26%
×8
+106ft-24ft

Overall

7402

Females

1352

F18-39

1352

21M→35K

21.0 - 21.8 mi

Top 24%
×7
+17ft-86ft

Overall

6915

Females

1134

F18-39

1134

35K→23M

21.8 - 23.0 mi

Top 25%
×5
+23ft-63ft

Overall

7273

Females

1324

F18-39

1324

23M→24M

23.0 - 24.0 mi

Top 27%
×6
+12ft-82ft

Overall

7881

Females

1663

F18-39

1663

24M→40K

24.0 - 24.9 mi

Top 31%
×1
+6ft-20ft

Overall

8886

Females

2202

F18-39

2202

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1
+13ft-16ft

Overall

9108

Females

2373

F18-39

2373

25.2M→FINISH

25.2 - 26.2 mi

Top 32%
×2
+22ft-21ft

Overall

9341

Females

2511

F18-39

2511

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1295
Passed By
1197
Net Change
+98
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6543
5K → 10K209166+43#6543#6500
10K → 15K24359+184#6500#6316
15K → 20K18688+98#6316#6218
20K → HALF1551-36#6218#6254
HALF → 25K12666+60#6254#6194
25K → 30K166117+49#6194#6145
30K → 20M7291-19#6145#6164
20M → 21M45127-82#6164#6246
21M → 35K4253-11#6246#6257
35K → 23M55106-51#6257#6308
23M → 24M4587-42#6308#6350
24M → 40K3784-47#6350#6397
40K → 25.2M1629-13#6397#6410
25.2M → FINISH3873-35#6410#6445
TOTALS12951197+98
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing