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BOSTON MARATHON 2024

Sabrina Gallucci

Bib: 28590•F

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Division (F18-39)
#0 / 4660
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:19/mi
25:51
↑ 97↓ 3451.5%
10K· 6.21 mi
8:15/mi
51:30
↑ 79↓ 1380.4%
15K· 9.32 mi
8:16/mi
1:17:10
↑ 67↓ 78
20K· 12.43 mi
8:52/mi
1:44:44
↑ 106↓ 860.1%
Half· 13.11 mi
8:51/mi
1:50:46
↑ 19↓ 370.5%
25K· 15.53 mi
9:37/mi
2:14:05
↑ 66↓ 880.2%
30K· 18.64 mi
9:25/mi
2:43:21
↑ 181↓ 1480.2%
20M
9:31/mi
2:56:17
↑ 64↓ 500.2%
21M
10:23/mi
3:06:40
↑ 106↓ 241.6%
35K· 21.75 mi
8:39/mi
3:13:08
↑ 17↓ 861.7%
23M
9:17/mi
3:24:46
↑ 23↓ 630.6%
24M
9:20/mi
3:34:06
↓ 821.3%
40K· 24.85 mi
9:38/mi
3:42:20
↓ 200.3%
25.2M
10:55/mi
3:46:06
↑ 13↓ 160.2%
Finish· 26.22 mi
8:35/mi
3:54:51
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:46
Pace8:27 /mi
2nd Half
Distance13.11 mi
Time2:04:05
Pace9:28 /mi
📊Positive Split: 12.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:3625:518:1925:51
8:19
-
10K
6.21 mi12:16:1551:308:1725:39
8:15
-0:04
15K
9.32 mi12:41:551:17:108:1725:40
8:16
+0:01
20K
12.43 mi13:09:291:44:448:2627:34
8:52
+0:36
Half
13.11 mi13:15:311:50:468:276:02
8:51
-0:01
25K
15.53 mi13:38:502:14:058:3823:19
9:37
+0:46
30K
18.64 mi14:08:062:43:218:4629:16
9:25
-0:12
20M
20.00 mi14:21:022:56:178:4912:56
9:31
+0:06
21M
21.00 mi14:31:253:06:408:5310:23
10:23
+0:52
35K
21.75 mi14:37:533:13:088:536:28
8:39
-1:44
23M
23.00 mi14:49:313:24:468:5411:38
9:17
+0:38
24M
24.00 mi14:58:513:34:068:559:20
9:20
+0:03
40K
24.85 mi15:07:053:42:208:578:14
9:38
+0:18
25.2M
25.20 mi15:10:513:46:068:583:46
10:55
+1:17
Finish
26.22 mi15:19:363:54:518:588:45
8:35
-2:20

Checkpoints & Pacing

📈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

8:15 /mi

Average Pace

8:58 /mi

Slowest Pace

10:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:05:59

54% of race

Time at Steady Pace

1:34:43

40% of race

Time at Slower Pace

14:09

6% of race

Average Pace: 8:57 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:50:3625:518:1925:51
8:19
#16779
10K
6.21 mi12:16:1551:308:1725:39
8:15
#16271
15K
9.32 mi12:41:551:17:108:1725:40
8:16
#15779
20K
12.43 mi13:09:291:44:448:2627:34
8:52
#15988
Half
13.11 mi13:15:311:50:468:276:02
8:51
#16073
25K
15.53 mi13:38:502:14:058:3823:19
9:37
#16473
30K
18.64 mi14:08:062:43:218:4629:16
9:25
#16217
20M
20.00 mi14:21:022:56:178:4912:56
9:31
#16099
21M
21.00 mi14:31:253:06:408:5310:23
10:23
#16008
35K
21.75 mi14:37:533:13:088:536:28
8:39
#15844
23M
23.00 mi14:49:313:24:468:5411:38
9:17
#15635
24M
24.00 mi14:58:513:34:068:559:20
9:20
#15546
40K
24.85 mi15:07:053:42:208:578:14
9:38
#15459
25.2M
25.20 mi15:10:513:46:068:583:46
10:55
#15423
Finish
26.22 mi15:19:363:54:518:588:45
8:35
#15273
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi167796028602815080(Top 59%)5009(Top 46%)5009(Top 107%)
10K6.21 mi3.10 mi16271+5085720+3085720+30815876(Top 62%)5459(Top 50%)5459(Top 117%)
15K9.32 mi3.11 mi15779+4925429+2915429+29115080(Top 59%)5009(Top 46%)5009(Top 107%)
20K12.43 mi3.11 mi15988-2095568-1395568-13916757(Top 66%)6036(Top 55%)6036(Top 130%)
Half13.11 mi0.68 mi16073-855627-595627-5917540(Top 69%)6527(Top 60%)6527(Top 140%)
25K15.53 mi2.42 mi16473-4005885-2585885-25817925(Top 70%)6781(Top 62%)6781(Top 146%)
30K18.64 mi3.11 mi16217+2565803+825803+8215131(Top 59%)5489(Top 50%)5489(Top 118%)
20M20.00 mi1.36 mi16099+1185768+355768+3514621(Top 57%)5465(Top 50%)5465(Top 117%)
21M21.00 mi1.00 mi16008+915754+145754+1414458(Top 57%)5541(Top 51%)5541(Top 119%)
35K21.75 mi0.75 mi15844+1645684+705684+7011574(Top 45%)4071(Top 37%)4071(Top 87%)
23M23.00 mi1.25 mi15635+2095616+685616+6812577(Top 49%)4706(Top 43%)4706(Top 101%)
24M24.00 mi1.00 mi15546+895604+125604+1213704(Top 54%)5288(Top 48%)5288(Top 113%)
40K24.85 mi0.85 mi15459+875578+265578+2613645(Top 53%)5358(Top 49%)5358(Top 115%)
25.2M25.20 mi0.35 mi15423+365574+45574+414265(Top 56%)5688(Top 52%)5688(Top 122%)
Finish26.22 mi1.02 mi15273+1505516+585516+5812014(Top 47%)4475(Top 41%)4475(Top 96%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21story building
+97ft-345ft

Overall

15080

Females

5009

F18-39

5009

5K→10K

3.1 - 6.2 mi

Top 62%
×5story building
+79ft-138ft

Overall

15876

Females

5459

F18-39

5459

10K→15K

6.2 - 9.3 mi

Top 59%
×3story building
+67ft-78ft

Overall

15080

Females

5009

F18-39

5009

15K→20K

9.3 - 12.4 mi

Top 66%
×5story building
+106ft-86ft

Overall

16757

Females

6036

F18-39

6036

20K→Half

12.4 - 13.1 mi

Top 69%
×2story building
+19ft-37ft

Overall

17540

Females

6527

F18-39

6527

Half→25K

13.1 - 15.5 mi

Top 70%
×4story building
+66ft-88ft

Overall

17925

Females

6781

F18-39

6781

25K→30K

15.5 - 18.6 mi

Top 59%
×9story building
+181ft-148ft

Overall

15131

Females

5489

F18-39

5489

30K→20M

18.6 - 20.0 mi

Top 57%
×5story building
+64ft-50ft

Overall

14621

Females

5465

F18-39

5465

20M→21M

20.0 - 21.0 mi

Top 57%
×8story building
+106ft-24ft

Overall

14458

Females

5541

F18-39

5541

21M→35K

21.0 - 21.8 mi

Top 45%
×7story building
+17ft-86ft

Overall

11574

Females

4071

F18-39

4071

35K→23M

21.8 - 23.0 mi

Top 49%
×5story building
+23ft-63ft

Overall

12577

Females

4706

F18-39

4706

23M→24M

23.0 - 24.0 mi

Top 54%
×6story building
+12ft-82ft

Overall

13704

Females

5288

F18-39

5288

24M→40K

24.0 - 24.9 mi

Top 53%
×1story
+6ft-20ft

Overall

13645

Females

5358

F18-39

5358

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1story
+13ft-16ft

Overall

14265

Females

5688

F18-39

5688

25.2M→Finish

25.2 - 26.2 mi

Top 47%
×2story building
+22ft-21ft

Overall

12014

Females

4475

F18-39

4475

Passing Analysis

Category:
Athletes Passed
3036
Passed By
1530
Net Change
+1506
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16779
5K → 10K59587+508#16779#16271
10K → 15K53947+492#16271#15779
15K → 20K192401-209#15779#15988
20K → Half22107-85#15988#16073
Half → 25K119519-400#16073#16473
25K → 30K372116+256#16473#16217
30K → 20M17052+118#16217#16099
20M → 21M15463+91#16099#16008
21M → 35K1673+164#16008#15844
35K → 23M23930+209#15844#15635
23M → 24M12637+89#15635#15546
24M → 40K11629+87#15546#15459
40K → 25.2M5620+36#15459#15423
25.2M → Finish16919+150#15423#15273
TOTALS30361530+1506
📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing