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BOSTON MARATHON 2026

Greta Vittori

Bib: 31234β€’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
Age Group (F55-59)
#0 / 951
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
31:16
3.11 mi
Rank: #26126
Start β†’ 5K
31:16 | 10:04/mi
10K
1:02:05
6.21 mi
Rank: #25885 (+241)
5K β†’ 10K
30:49 | 9:56/mi
15K
1:32:59
9.32 mi
Rank: #25760 (+125)
10K β†’ 15K
30:54 | 9:57/mi
20K
2:04:26
12.43 mi
Rank: #25627 (+133)
15K β†’ 20K
31:27 | 10:08/mi
HALF
2:11:03
13.11 mi
Rank: #25584 (+43)
20K β†’ HALF
6:37 | 9:43/mi
25K
2:35:12
15.53 mi
Rank: #25365 (+219)
HALF β†’ 25K
24:09 | 9:58/mi
30K
3:07:59
18.64 mi
Rank: #25190 (+175)
25K β†’ 30K
32:47 | 10:34/mi
20M
3:21:56
20.00 mi
Rank: #25032 (+158)
30K β†’ 20M
13:57 | 10:17/mi
21M
3:34:19
21.00 mi
Rank: #25087 (-55)
20M β†’ 21M
12:23 | 12:23/mi
35K
3:41:17
21.75 mi
Rank: #24963 (+124)
21M β†’ 35K
6:58 | 9:19/mi
23M
3:54:22
23.00 mi
Rank: #24862 (+101)
35K β†’ 23M
13:05 | 10:28/mi
24M
4:04:32
24.00 mi
Rank: #24805 (+57)
23M β†’ 24M
10:10 | 10:10/mi
40K
4:13:48
24.85 mi
Rank: #24765
24M β†’ 40K
9:16 | 10:51/mi
25.2M
4:18:10
25.20 mi
Rank: #24783
40K β†’ 25.2M
4:22 | 12:40/mi
FINISH
4:28:07
26.22 mi
Rank: #24740
25.2M β†’ FINISH
9:57 | 9:46/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:11:03
Pace10:00 /mi
2nd Half
Distance13.11 mi
Time2:17:04
Pace10:28 /mi
πŸ“ŠPositive Split: 4.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:4331:1610:0431:16
10:04
-
10K
6.21 mi12:28:321:02:0510:0030:49
9:56
-0:08
15K
9.32 mi12:59:261:32:599:5930:54
9:57
+0:01
20K
12.43 mi13:30:532:04:2610:0131:27
10:08
+0:11
HALF
13.11 mi13:37:302:11:0310:006:37
9:43
-0:25
25K
15.53 mi14:01:392:35:1210:0024:09
9:58
+0:15
30K
18.64 mi14:34:263:07:5910:0632:47
10:34
+0:36
20M
20.00 mi14:48:233:21:5610:0613:57
10:17
-0:17
21M
21.00 mi15:00:463:34:1910:1312:23
12:23
+2:06
35K
21.75 mi15:07:443:41:1710:116:58
9:19
-3:04
23M
23.00 mi15:20:493:54:2210:1213:05
10:28
+1:09
24M
24.00 mi15:30:594:04:3210:1210:10
10:10
-0:18
40K
24.85 mi15:40:154:13:4810:139:16
10:51
+0:41
25.2M
25.20 mi15:44:374:18:1010:154:22
12:40
+1:49
FINISH
26.22 mi15:54:344:28:0710:159:57
9:46
-2:54

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

9:19 /mi

Average Pace

10:14 /mi

Slowest Pace

12:40 /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

6:58

3% of race

Time at Steady Pace

3:55:08

88% of race

Time at Slower Pace

26:01

10% of race

Average Pace: 10:14 /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 mi11:57:4331:1610:0431:16
10:04
#26126
10K
6.21 mi12:28:321:02:0510:0030:49
9:56
#25885
15K
9.32 mi12:59:261:32:599:5930:54
9:57
#25760
20K
12.43 mi13:30:532:04:2610:0131:27
10:08
#25627
HALF
13.11 mi13:37:302:11:0310:006:37
9:43
#25584
25K
15.53 mi14:01:392:35:1210:0024:09
9:58
#25365
30K
18.64 mi14:34:263:07:5910:0632:47
10:34
#25190
20M
20.00 mi14:48:233:21:5610:0613:57
10:17
#25032
21M
21.00 mi15:00:463:34:1910:1312:23
12:23
#25087
35K
21.75 mi15:07:443:41:1710:116:58
9:19
#24963
23M
23.00 mi15:20:493:54:2210:1213:05
10:28
#24862
24M
24.00 mi15:30:594:04:3210:1210:10
10:10
#24805
40K
24.85 mi15:40:154:13:4810:139:16
10:51
#24765
25.2M
25.20 mi15:44:374:18:1010:154:22
12:40
#24783
FINISH
26.22 mi15:54:344:28:0710:159:57
9:46
#24740
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi26126107801078025556(Top 88%)10473(Top 83%)10473(Top 1101%)
10K6.21 mi3.10 mi25885+24110660+12010660+12025634(Top 88%)10521(Top 84%)10521(Top 1106%)
15K9.32 mi3.11 mi25760+12510579+8110579+8125556(Top 88%)10473(Top 83%)10473(Top 1101%)
20K12.43 mi3.11 mi25627+13310515+6410515+6425316(Top 87%)10366(Top 82%)10366(Top 1090%)
HALF13.11 mi0.68 mi25584+4310495+2010495+2024939(Top 86%)10187(Top 81%)10187(Top 1071%)
25K15.53 mi2.42 mi25365+21910393+10210393+10224217(Top 83%)9827(Top 78%)9827(Top 1033%)
30K18.64 mi3.11 mi25190+17510330+6310330+6324425(Top 84%)10071(Top 80%)10071(Top 1059%)
20M20.00 mi1.36 mi25032+15810262+6810262+6823299(Top 80%)9536(Top 76%)9536(Top 1003%)
21M21.00 mi1.00 mi25087-5510309-4710309-4725621(Top 88%)10831(Top 86%)10831(Top 1139%)
35K21.75 mi0.75 mi24963+12410243+6610243+6621245(Top 73%)8577(Top 68%)8577(Top 902%)
23M23.00 mi1.25 mi24862+10110208+3510208+3523294(Top 80%)9670(Top 77%)9670(Top 1017%)
24M24.00 mi1.00 mi24805+5710190+1810190+1823279(Top 80%)9694(Top 77%)9694(Top 1019%)
40K24.85 mi0.85 mi24765+4010187+310187+323926(Top 82%)10093(Top 80%)10093(Top 1061%)
25.2M25.20 mi0.35 mi24783-1810201-1410201-1425614(Top 88%)10921(Top 87%)10921(Top 1148%)
FINISH26.22 mi1.02 mi24740+4310192+910192+923214(Top 80%)9719(Top 77%)9719(Top 1022%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
Γ—21
+97ft-345ft

Overall

25556

Females

10473

F55-59

10473

5K→10K

3.1 - 6.2 mi

Top 88%
Γ—5
+79ft-138ft

Overall

25634

Females

10521

F55-59

10521

10K→15K

6.2 - 9.3 mi

Top 88%
Γ—3
+67ft-78ft

Overall

25556

Females

10473

F55-59

10473

15K→20K

9.3 - 12.4 mi

Top 87%
Γ—5
+106ft-86ft

Overall

25316

Females

10366

F55-59

10366

20K→HALF

12.4 - 13.1 mi

Top 86%
Γ—2
+19ft-37ft

Overall

24939

Females

10187

F55-59

10187

HALF→25K

13.1 - 15.5 mi

Top 83%
Γ—4
+66ft-88ft

Overall

24217

Females

9827

F55-59

9827

25K→30K

15.5 - 18.6 mi

Top 84%
Γ—9
+181ft-148ft

Overall

24425

Females

10071

F55-59

10071

30K→20M

18.6 - 20.0 mi

Top 80%
Γ—5
+64ft-50ft

Overall

23299

Females

9536

F55-59

9536

20M→21M

20.0 - 21.0 mi

Top 88%
Γ—8
+106ft-24ft

Overall

25621

Females

10831

F55-59

10831

21M→35K

21.0 - 21.8 mi

Top 73%
Γ—7
+17ft-86ft

Overall

21245

Females

8577

F55-59

8577

35K→23M

21.8 - 23.0 mi

Top 80%
Γ—5
+23ft-63ft

Overall

23294

Females

9670

F55-59

9670

23M→24M

23.0 - 24.0 mi

Top 80%
Γ—6
+12ft-82ft

Overall

23279

Females

9694

F55-59

9694

24M→40K

24.0 - 24.9 mi

Top 82%
Γ—1
+6ft-20ft

Overall

23926

Females

10093

F55-59

10093

40K→25.2M

24.9 - 25.2 mi

Top 88%
Γ—1
+13ft-16ft

Overall

25614

Females

10921

F55-59

10921

25.2M→FINISH

25.2 - 26.2 mi

Top 80%
Γ—2
+22ft-21ft

Overall

23214

Females

9719

F55-59

9719

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Position interactions are being recalculated

Started about 6 hours ago. This usually takes 10-20 minutes. Please check back shortly.

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing