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BOSTON MARATHON 2024

Gabriela Calello

Bib: 19430•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 44%
Masters (Masters Women)
#0 / 6263
Top 34%
Division (F55-59)
#0 / 876
Top 15%
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
7:47/mi
24:12
↑ 97↓ 3451.5%
10K· 6.21 mi
7:59/mi
48:59
↑ 79↓ 1380.4%
15K· 9.32 mi
8:01/mi
1:13:53
↑ 67↓ 78
20K· 12.43 mi
8:18/mi
1:39:40
↑ 106↓ 860.1%
Half· 13.11 mi
7:58/mi
1:45:06
↑ 19↓ 370.5%
25K· 15.53 mi
8:29/mi
2:05:39
↑ 66↓ 880.2%
30K· 18.64 mi
9:27/mi
2:35:02
↑ 181↓ 1480.2%
20M
9:27/mi
2:47:52
↑ 64↓ 500.2%
21M
10:28/mi
2:58:20
↑ 106↓ 241.6%
35K· 21.75 mi
8:59/mi
3:05:03
↑ 17↓ 861.7%
23M
9:39/mi
3:17:08
↑ 23↓ 630.6%
24M
9:43/mi
3:26:51
↓ 821.3%
40K· 24.85 mi
10:16/mi
3:35:38
↓ 200.3%
25.2M
11:16/mi
3:39:31
↑ 13↓ 160.2%
Finish· 26.22 mi
9:13/mi
3:48:55
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:06
Pace8:01 /mi
2nd Half
Distance13.11 mi
Time2:03:49
Pace9:27 /mi
📊Positive Split: 17.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:4024:127:4724:12
7:47
-
10K
6.21 mi11:41:2748:597:5324:47
7:59
+0:12
15K
9.32 mi12:06:211:13:537:5624:54
8:01
+0:02
20K
12.43 mi12:32:081:39:408:0125:47
8:18
+0:17
Half
13.11 mi12:37:341:45:068:015:26
7:58
-0:20
25K
15.53 mi12:58:072:05:398:0520:33
8:29
+0:31
30K
18.64 mi13:27:302:35:028:1929:23
9:27
+0:58
20M
20.00 mi13:40:202:47:528:2412:50
9:27
0:00
21M
21.00 mi13:50:482:58:208:3010:28
10:28
+1:01
35K
21.75 mi13:57:313:05:038:316:43
8:59
-1:29
23M
23.00 mi14:09:363:17:088:3412:05
9:39
+0:40
24M
24.00 mi14:19:193:26:518:379:43
9:43
+0:04
40K
24.85 mi14:28:063:35:388:418:47
10:16
+0:33
25.2M
25.20 mi14:31:593:39:318:433:53
11:16
+1:00
Finish
26.22 mi14:41:233:48:558:449:24
9:13
-2:03

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

7:47 /mi

Average Pace

8:44 /mi

Slowest Pace

11:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:05:39

55% of race

Time at Steady Pace

1:20:08

35% of race

Time at Slower Pace

23:08

10% of race

Average Pace: 8:44 /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 mi11:16:4024:127:4724:12
7:47
#13028
10K
6.21 mi11:41:2748:597:5324:47
7:59
#13503
15K
9.32 mi12:06:211:13:537:5624:54
8:01
#13525
20K
12.43 mi12:32:081:39:408:0125:47
8:18
#13582
Half
13.11 mi12:37:341:45:068:015:26
7:58
#13516
25K
15.53 mi12:58:072:05:398:0520:33
8:29
#13344
30K
18.64 mi13:27:302:35:028:1929:23
9:27
#13708
20M
20.00 mi13:40:202:47:528:2412:50
9:27
#13735
21M
21.00 mi13:50:482:58:208:3010:28
10:28
#13801
35K
21.75 mi13:57:313:05:038:316:43
8:59
#13742
23M
23.00 mi14:09:363:17:088:3412:05
9:39
#13772
24M
24.00 mi14:19:193:26:518:379:43
9:43
#13856
40K
24.85 mi14:28:063:35:388:418:47
10:16
#13978
25.2M
25.20 mi14:31:593:39:318:433:53
11:16
#13998
Finish
26.22 mi14:41:233:48:558:449:24
9:13
#14042
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi130283742374213556(Top 53%)4115(Top 38%)4115(Top 470%)
10K6.21 mi3.10 mi13503-4754037-2954037-29514040(Top 55%)4374(Top 40%)4374(Top 499%)
15K9.32 mi3.11 mi13525-224071-344071-3413556(Top 53%)4115(Top 38%)4115(Top 470%)
20K12.43 mi3.11 mi13582-574105-344105-3413705(Top 54%)4251(Top 39%)4251(Top 485%)
Half13.11 mi0.68 mi13516+664075+304075+3012591(Top 49%)3668(Top 34%)3668(Top 419%)
25K15.53 mi2.42 mi13344+1724008+674008+6712945(Top 51%)4014(Top 37%)4014(Top 458%)
30K18.64 mi3.11 mi13708-3644316-3084316-30815299(Top 60%)5579(Top 51%)5579(Top 637%)
20M20.00 mi1.36 mi13735-274391-754391-7514284(Top 56%)5285(Top 48%)5285(Top 603%)
21M21.00 mi1.00 mi13801-664487-964487-9614724(Top 58%)5686(Top 52%)5686(Top 649%)
35K21.75 mi0.75 mi13742+594484+34484+313225(Top 52%)4921(Top 45%)4921(Top 562%)
23M23.00 mi1.25 mi13772-304563-794563-7914158(Top 55%)5495(Top 50%)5495(Top 627%)
24M24.00 mi1.00 mi13856-844648-854648-8515325(Top 60%)6114(Top 56%)6114(Top 698%)
40K24.85 mi0.85 mi13978-1224763-1154763-11515963(Top 62%)6477(Top 59%)6477(Top 739%)
25.2M25.20 mi0.35 mi13998-204796-334796-3315356(Top 60%)6194(Top 57%)6194(Top 707%)
Finish26.22 mi1.02 mi14042-444842-464842-4615262(Top 60%)6123(Top 56%)6123(Top 699%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21story building
+97ft-345ft

Overall

13556

Females

4115

F55-59

4115

5K→10K

3.1 - 6.2 mi

Top 55%
×5story building
+79ft-138ft

Overall

14040

Females

4374

F55-59

4374

10K→15K

6.2 - 9.3 mi

Top 53%
×3story building
+67ft-78ft

Overall

13556

Females

4115

F55-59

4115

15K→20K

9.3 - 12.4 mi

Top 54%
×5story building
+106ft-86ft

Overall

13705

Females

4251

F55-59

4251

20K→Half

12.4 - 13.1 mi

Top 49%
×2story building
+19ft-37ft

Overall

12591

Females

3668

F55-59

3668

Half→25K

13.1 - 15.5 mi

Top 51%
×4story building
+66ft-88ft

Overall

12945

Females

4014

F55-59

4014

25K→30K

15.5 - 18.6 mi

Top 60%
×9story building
+181ft-148ft

Overall

15299

Females

5579

F55-59

5579

30K→20M

18.6 - 20.0 mi

Top 56%
×5story building
+64ft-50ft

Overall

14284

Females

5285

F55-59

5285

20M→21M

20.0 - 21.0 mi

Top 58%
×8story building
+106ft-24ft

Overall

14724

Females

5686

F55-59

5686

21M→35K

21.0 - 21.8 mi

Top 52%
×7story building
+17ft-86ft

Overall

13225

Females

4921

F55-59

4921

35K→23M

21.8 - 23.0 mi

Top 55%
×5story building
+23ft-63ft

Overall

14158

Females

5495

F55-59

5495

23M→24M

23.0 - 24.0 mi

Top 60%
×6story building
+12ft-82ft

Overall

15325

Females

6114

F55-59

6114

24M→40K

24.0 - 24.9 mi

Top 62%
×1story
+6ft-20ft

Overall

15963

Females

6477

F55-59

6477

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1story
+13ft-16ft

Overall

15356

Females

6194

F55-59

6194

25.2M→Finish

25.2 - 26.2 mi

Top 60%
×2story building
+22ft-21ft

Overall

15262

Females

6123

F55-59

6123

Passing Analysis

Category:
Athletes Passed
1869
Passed By
2883
Net Change
-1014
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13028
5K → 10K148623-475#13028#13503
10K → 15K219241-22#13503#13525
15K → 20K243300-57#13525#13582
20K → Half7711+66#13582#13516
Half → 25K306134+172#13516#13344
25K → 30K178542-364#13344#13708
30K → 20M130157-27#13708#13735
20M → 21M118184-66#13735#13801
21M → 35K10849+59#13801#13742
35K → 23M114144-30#13742#13772
23M → 24M75159-84#13772#13856
24M → 40K56178-122#13856#13978
40K → 25.2M3656-20#13978#13998
25.2M → Finish61105-44#13998#14042
TOTALS18692883-1014
📊

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