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BOSTON MARATHON 2026

Adriana Bosetto

Bib: 20200•F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Top 46%
Age Group (F50-54)
#0 / 1233
Top 45%
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
25:52
3.11 mi
Rank: #19041
Start → 5K
25:52 | 8:20/mi
10K
51:56
6.21 mi
Rank: #19377 (-336)
5K → 10K
26:04 | 8:24/mi
15K
1:17:43
9.32 mi
Rank: #19227 (+150)
10K → 15K
25:47 | 8:18/mi
20K
1:43:47
12.43 mi
Rank: #19076 (+151)
15K → 20K
26:04 | 8:24/mi
HALF
1:49:18
13.11 mi
Rank: #19014 (+62)
20K → HALF
5:31 | 8:06/mi
25K
2:09:37
15.53 mi
Rank: #18802 (+212)
HALF → 25K
20:19 | 8:23/mi
30K
2:36:47
18.64 mi
Rank: #18682 (+120)
25K → 30K
27:10 | 8:45/mi
20M
2:48:51
20.00 mi
Rank: #18638 (+44)
30K → 20M
12:04 | 8:54/mi
21M
2:58:25
21.00 mi
Rank: #18630 (+8)
20M → 21M
9:34 | 9:34/mi
35K
3:04:34
21.75 mi
Rank: #18537 (+93)
21M → 35K
6:09 | 8:14/mi
23M
3:15:35
23.00 mi
Rank: #18467 (+70)
35K → 23M
11:01 | 8:49/mi
24M
3:24:11
24.00 mi
Rank: #18417 (+50)
23M → 24M
8:36 | 8:36/mi
40K
3:31:54
24.85 mi
Rank: #18416 (+1)
24M → 40K
7:43 | 9:02/mi
25.2M
3:35:28
25.20 mi
Rank: #18460 (-44)
40K → 25.2M
3:34 | 10:21/mi
FINISH
3:45:03
26.22 mi
Rank: #18639 (-179)
25.2M → FINISH
9:35 | 9:25/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:49:18
Pace8:21 /mi
2nd Half
Distance13.11 mi
Time1:55:45
Pace8:50 /mi
📊Positive Split: 5.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:12:2025:528:2025:52
8:20
-
10K
6.21 mi11:38:2451:568:2226:04
8:24
+0:04
15K
9.32 mi12:04:111:17:438:2125:47
8:18
-0:06
20K
12.43 mi12:30:151:43:478:2226:04
8:24
+0:06
HALF
13.11 mi12:35:461:49:188:215:31
8:06
-0:18
25K
15.53 mi12:56:052:09:378:2120:19
8:23
+0:17
30K
18.64 mi13:23:152:36:478:2527:10
8:45
+0:22
20M
20.00 mi13:35:192:48:518:2712:04
8:54
+0:09
21M
21.00 mi13:44:532:58:258:309:34
9:34
+0:40
35K
21.75 mi13:51:023:04:348:306:09
8:14
-1:20
23M
23.00 mi14:02:033:15:358:3111:01
8:49
+0:35
24M
24.00 mi14:10:393:24:118:318:36
8:36
-0:13
40K
24.85 mi14:18:223:31:548:327:43
9:02
+0:26
25.2M
25.20 mi14:21:563:35:288:343:34
10:21
+1:19
FINISH
26.22 mi14:31:313:45:038:369:35
9:25
-0:56

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

8:06 /mi

Average Pace

8:35 /mi

Slowest Pace

10:21 /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

37:27

17% of race

Time at Steady Pace

2:25:06

64% of race

Time at Slower Pace

42:30

19% of race

Average Pace: 8:35 /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 mi11:12:2025:528:2025:52
8:20
#19041
10K
6.21 mi11:38:2451:568:2226:04
8:24
#19377
15K
9.32 mi12:04:111:17:438:2125:47
8:18
#19227
20K
12.43 mi12:30:151:43:478:2226:04
8:24
#19076
HALF
13.11 mi12:35:461:49:188:215:31
8:06
#19014
25K
15.53 mi12:56:052:09:378:2120:19
8:23
#18802
30K
18.64 mi13:23:152:36:478:2527:10
8:45
#18682
20M
20.00 mi13:35:192:48:518:2712:04
8:54
#18638
21M
21.00 mi13:44:532:58:258:309:34
9:34
#18630
35K
21.75 mi13:51:023:04:348:306:09
8:14
#18537
23M
23.00 mi14:02:033:15:358:3111:01
8:49
#18467
24M
24.00 mi14:10:393:24:118:318:36
8:36
#18417
40K
24.85 mi14:18:223:31:548:327:43
9:02
#18416
25.2M
25.20 mi14:21:563:35:288:343:34
10:21
#18460
FINISH
26.22 mi14:31:313:45:038:369:35
9:25
#18639
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi190417109710918983(Top 65%)7034(Top 56%)7034(Top 570%)
10K6.21 mi3.10 mi19377-3367277-1687277-16819721(Top 68%)7442(Top 59%)7442(Top 604%)
15K9.32 mi3.11 mi19227+1507179+987179+9818983(Top 65%)7034(Top 56%)7034(Top 570%)
20K12.43 mi3.11 mi19076+1517100+797100+7918659(Top 64%)6891(Top 55%)6891(Top 559%)
HALF13.11 mi0.68 mi19014+627068+327068+3217801(Top 61%)6378(Top 51%)6378(Top 517%)
25K15.53 mi2.42 mi18802+2126953+1156953+11517871(Top 62%)6489(Top 52%)6489(Top 526%)
30K18.64 mi3.11 mi18682+1206922+316922+3118284(Top 63%)6829(Top 54%)6829(Top 554%)
20M20.00 mi1.36 mi18638+446916+66916+618405(Top 63%)6978(Top 55%)6978(Top 566%)
21M21.00 mi1.00 mi18630+86925-96925-918813(Top 65%)7225(Top 57%)7225(Top 586%)
35K21.75 mi0.75 mi18537+936880+456880+4516016(Top 55%)5778(Top 46%)5778(Top 469%)
23M23.00 mi1.25 mi18467+706865+156865+1517479(Top 60%)6682(Top 53%)6682(Top 542%)
24M24.00 mi1.00 mi18417+506860+56860+517516(Top 60%)6748(Top 54%)6748(Top 547%)
40K24.85 mi0.85 mi18416+16873-136873-1318538(Top 64%)7333(Top 58%)7333(Top 595%)
25.2M25.20 mi0.35 mi18460-446902-296902-2920603(Top 71%)8358(Top 66%)8358(Top 678%)
FINISH26.22 mi1.02 mi18639-1797028-1267028-12622030(Top 76%)9077(Top 72%)9077(Top 736%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21
+97ft-345ft

Overall

18983

Females

7034

F50-54

7034

5K→10K

3.1 - 6.2 mi

Top 68%
×5
+79ft-138ft

Overall

19721

Females

7442

F50-54

7442

10K→15K

6.2 - 9.3 mi

Top 65%
×3
+67ft-78ft

Overall

18983

Females

7034

F50-54

7034

15K→20K

9.3 - 12.4 mi

Top 64%
×5
+106ft-86ft

Overall

18659

Females

6891

F50-54

6891

20K→HALF

12.4 - 13.1 mi

Top 61%
×2
+19ft-37ft

Overall

17801

Females

6378

F50-54

6378

HALF→25K

13.1 - 15.5 mi

Top 62%
×4
+66ft-88ft

Overall

17871

Females

6489

F50-54

6489

25K→30K

15.5 - 18.6 mi

Top 63%
×9
+181ft-148ft

Overall

18284

Females

6829

F50-54

6829

30K→20M

18.6 - 20.0 mi

Top 63%
×5
+64ft-50ft

Overall

18405

Females

6978

F50-54

6978

20M→21M

20.0 - 21.0 mi

Top 65%
×8
+106ft-24ft

Overall

18813

Females

7225

F50-54

7225

21M→35K

21.0 - 21.8 mi

Top 55%
×7
+17ft-86ft

Overall

16016

Females

5778

F50-54

5778

35K→23M

21.8 - 23.0 mi

Top 60%
×5
+23ft-63ft

Overall

17479

Females

6682

F50-54

6682

23M→24M

23.0 - 24.0 mi

Top 60%
×6
+12ft-82ft

Overall

17516

Females

6748

F50-54

6748

24M→40K

24.0 - 24.9 mi

Top 64%
×1
+6ft-20ft

Overall

18538

Females

7333

F50-54

7333

40K→25.2M

24.9 - 25.2 mi

Top 71%
×1
+13ft-16ft

Overall

20603

Females

8358

F50-54

8358

25.2M→FINISH

25.2 - 26.2 mi

Top 76%
×2
+22ft-21ft

Overall

22030

Females

9077

F50-54

9077

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1777*
Passed By
1103
Net Change
+402
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19041
5K → 10K128200-336#19041#19377
10K → 15K258*108+150#19377#19227
15K → 20K225*74+151#19227#19076
20K → HALF7311+62#19076#19014
HALF → 25K251*39+212#19014#18802
25K → 30K225*105+120#18802#18682
30K → 20M10864+44#18682#18638
20M → 21M8880+8#18638#18630
21M → 35K10613+93#18630#18537
35K → 23M11646+70#18537#18467
23M → 24M9242+50#18467#18417
24M → 40K5857+1#18417#18416
40K → 25.2M2064-44#18416#18460
25.2M → FINISH29200-179#18460#18639
TOTALS1777*1103+402

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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