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BOSTON MARATHON 2026

Chloe Vanasse

Bib: 17737β€’F

QC

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0:00
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Overall
#0 / 29021
Top 29%
Gender (Female)
#0 / 12578
Top 12%
Age Group (F18-39)
#0 / 5716
Top 23%
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
23:39
3.11 mi
Rank: #13752
Start β†’ 5K
23:39 | 7:37/mi
10K
46:51
6.21 mi
Rank: #13181 (+571)
5K β†’ 10K
23:12 | 7:29/mi
15K
1:09:43
9.32 mi
Rank: #12645 (+536)
10K β†’ 15K
22:52 | 7:22/mi
20K
1:32:23
12.43 mi
Rank: #12007 (+638)
15K β†’ 20K
22:40 | 7:18/mi
HALF
1:37:13
13.11 mi
Rank: #11866 (+141)
20K β†’ HALF
4:50 | 7:06/mi
25K
1:54:39
15.53 mi
Rank: #11379 (+487)
HALF β†’ 25K
17:26 | 7:12/mi
30K
2:16:46
18.64 mi
Rank: #10389 (+990)
25K β†’ 30K
22:07 | 7:08/mi
20M
2:26:19
20.00 mi
Rank: #9976 (+413)
30K β†’ 20M
9:33 | 7:02/mi
21M
2:33:47
21.00 mi
Rank: #9726 (+250)
20M β†’ 21M
7:28 | 7:28/mi
35K
2:38:42
21.75 mi
Rank: #9477 (+249)
21M β†’ 35K
4:55 | 6:35/mi
23M
2:47:23
23.00 mi
Rank: #9129 (+348)
35K β†’ 23M
8:41 | 6:57/mi
24M
2:54:05
24.00 mi
Rank: #8892 (+237)
23M β†’ 24M
6:42 | 6:42/mi
40K
2:59:54
24.85 mi
Rank: #8648 (+244)
24M β†’ 40K
5:49 | 6:49/mi
25.2M
3:02:35
25.20 mi
Rank: #8605 (+43)
40K β†’ 25.2M
2:41 | 7:47/mi
FINISH
3:09:27
26.22 mi
Rank: #8447 (+158)
25.2M β†’ FINISH
6:52 | 6:45/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:37:13
Pace7:25 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:32:14
Pace7:03 /mi
πŸ“ŠNegative Split: 5.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:2623:397:3723:39
7:37
-
10K
6.21 mi11:28:3846:517:3323:12
7:29
-0:08
15K
9.32 mi11:51:301:09:437:2922:52
7:22
-0:07
20K
12.43 mi12:14:101:32:237:2722:40
7:18
-0:04
HALF
13.11 mi12:19:001:37:137:254:50
7:06
-0:12
25K
15.53 mi12:36:261:54:397:2317:26
7:12
+0:06
30K
18.64 mi12:58:332:16:467:2122:07
7:08
-0:04
20M
20.00 mi13:08:062:26:197:199:33
7:02
-0:06
21M
21.00 mi13:15:342:33:477:207:28
7:28
+0:26
35K
21.75 mi13:20:292:38:427:184:55
6:35
-0:53
23M
23.00 mi13:29:102:47:237:178:41
6:57
+0:22
24M
24.00 mi13:35:522:54:057:166:42
6:42
-0:15
40K
24.85 mi13:41:412:59:547:155:49
6:49
+0:07
25.2M
25.20 mi13:44:223:02:357:152:41
7:47
+0:58
FINISH
26.22 mi13:51:143:09:277:146:52
6:45
-1:02

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

6:35 /mi

Average Pace

7:14 /mi

Slowest Pace

7:47 /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

1:26:55

46% of race

Time at Steady Pace

1:39:51

53% of race

Time at Slower Pace

2:41

1% of race

Average Pace: 7:14 /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 mi11:05:2623:397:3723:39
7:37
#13752
10K
6.21 mi11:28:3846:517:3323:12
7:29
#13181
15K
9.32 mi11:51:301:09:437:2922:52
7:22
#12645
20K
12.43 mi12:14:101:32:237:2722:40
7:18
#12007
HALF
13.11 mi12:19:001:37:137:254:50
7:06
#11866
25K
15.53 mi12:36:261:54:397:2317:26
7:12
#11379
30K
18.64 mi12:58:332:16:467:2122:07
7:08
#10389
20M
20.00 mi13:08:062:26:197:199:33
7:02
#9976
21M
21.00 mi13:15:342:33:477:207:28
7:28
#9726
35K
21.75 mi13:20:292:38:427:184:55
6:35
#9477
23M
23.00 mi13:29:102:47:237:178:41
6:57
#9129
24M
24.00 mi13:35:522:54:057:166:42
6:42
#8892
40K
24.85 mi13:41:412:59:547:155:49
6:49
#8648
25.2M
25.20 mi13:44:223:02:357:152:41
7:47
#8605
FINISH
26.22 mi13:51:143:09:277:146:52
6:45
#8447
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 mi137523924392411599(Top 40%)2798(Top 22%)2798(Top 49%)
10K6.21 mi3.10 mi13181+5713629+2953629+29512638(Top 44%)3326(Top 26%)3326(Top 58%)
15K9.32 mi3.11 mi12645+5363323+3063323+30611599(Top 40%)2798(Top 22%)2798(Top 49%)
20K12.43 mi3.11 mi12007+6382991+3322991+33210138(Top 35%)2113(Top 17%)2113(Top 37%)
HALF13.11 mi0.68 mi11866+1412924+672924+679416(Top 32%)1696(Top 13%)1696(Top 30%)
25K15.53 mi2.42 mi11379+4872689+2352689+2358809(Top 30%)1575(Top 13%)1575(Top 28%)
30K18.64 mi3.11 mi10389+9902237+4522237+4526829(Top 24%)938(Top 7%)938(Top 16%)
20M20.00 mi1.36 mi9976+4132046+1912046+1915819(Top 20%)705(Top 6%)705(Top 12%)
21M21.00 mi1.00 mi9726+2501948+981948+986310(Top 22%)975(Top 8%)975(Top 17%)
35K21.75 mi0.75 mi9477+2491847+1011847+1014116(Top 14%)392(Top 3%)392(Top 7%)
23M23.00 mi1.25 mi9129+3481723+1241723+1245070(Top 17%)620(Top 5%)620(Top 11%)
24M24.00 mi1.00 mi8892+2371656+671656+674509(Top 16%)547(Top 4%)547(Top 10%)
40K24.85 mi0.85 mi8648+2441572+841572+844296(Top 15%)549(Top 4%)549(Top 10%)
25.2M25.20 mi0.35 mi8605+431566+61566+67052(Top 24%)1451(Top 12%)1451(Top 25%)
FINISH26.22 mi1.02 mi8447+1581530+361530+365750(Top 20%)1027(Top 8%)1027(Top 18%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
Γ—21
+97ft-345ft

Overall

11599

Females

2798

F18-39

2798

5K→10K

3.1 - 6.2 mi

Top 44%
Γ—5
+79ft-138ft

Overall

12638

Females

3326

F18-39

3326

10K→15K

6.2 - 9.3 mi

Top 40%
Γ—3
+67ft-78ft

Overall

11599

Females

2798

F18-39

2798

15K→20K

9.3 - 12.4 mi

Top 35%
Γ—5
+106ft-86ft

Overall

10138

Females

2113

F18-39

2113

20K→HALF

12.4 - 13.1 mi

Top 32%
Γ—2
+19ft-37ft

Overall

9416

Females

1696

F18-39

1696

HALF→25K

13.1 - 15.5 mi

Top 30%
Γ—4
+66ft-88ft

Overall

8809

Females

1575

F18-39

1575

25K→30K

15.5 - 18.6 mi

Top 24%
Γ—9
+181ft-148ft

Overall

6829

Females

938

F18-39

938

30K→20M

18.6 - 20.0 mi

Top 20%
Γ—5
+64ft-50ft

Overall

5819

Females

705

F18-39

705

20M→21M

20.0 - 21.0 mi

Top 22%
Γ—8
+106ft-24ft

Overall

6310

Females

975

F18-39

975

21M→35K

21.0 - 21.8 mi

Top 14%
Γ—7
+17ft-86ft

Overall

4116

Females

392

F18-39

392

35K→23M

21.8 - 23.0 mi

Top 17%
Γ—5
+23ft-63ft

Overall

5070

Females

620

F18-39

620

23M→24M

23.0 - 24.0 mi

Top 16%
Γ—6
+12ft-82ft

Overall

4509

Females

547

F18-39

547

24M→40K

24.0 - 24.9 mi

Top 15%
Γ—1
+6ft-20ft

Overall

4296

Females

549

F18-39

549

40K→25.2M

24.9 - 25.2 mi

Top 24%
Γ—1
+13ft-16ft

Overall

7052

Females

1451

F18-39

1451

25.2M→FINISH

25.2 - 26.2 mi

Top 20%
Γ—2
+22ft-21ft

Overall

5750

Females

1027

F18-39

1027

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
5459*
Passed By
154
Net Change
+5305
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#13752
5K β†’ 10K672*101+571#13752#13181
10K β†’ 15K566*30+536#13181#12645
15K β†’ 20K641*3+638#12645#12007
20K β†’ HALF1421+141#12007#11866
HALF β†’ 25K488*1+487#11866#11379
25K β†’ 30K992*2+990#11379#10389
30K β†’ 20M413*0+413#10389#9976
20M β†’ 21M251*1+250#9976#9726
21M β†’ 35K249*0+249#9726#9477
35K β†’ 23M349*1+348#9477#9129
23M β†’ 24M239*2+237#9129#8892
24M β†’ 40K244*0+244#8892#8648
40K β†’ 25.2M518+43#8648#8605
25.2M β†’ FINISH1624+158#8605#8447
TOTALS5459*154+5305

* 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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing