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BOSTON MARATHON 2024

Kate Bongiovanni

Bib: 19408•F

CO

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 49%
Masters (Masters Women)
#0 / 6263
Top 40%
Division (F40-44)
#0 / 1613
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
7:37/mi
23:41
↑ 97↓ 3451.5%
10K· 6.21 mi
7:49/mi
47:59
↑ 79↓ 1380.4%
15K· 9.32 mi
7:58/mi
1:12:44
↑ 67↓ 78
20K· 12.43 mi
8:05/mi
1:37:51
↑ 106↓ 860.1%
Half· 13.11 mi
7:50/mi
1:43:12
↑ 19↓ 370.5%
25K· 15.53 mi
8:49/mi
2:04:34
↑ 66↓ 880.2%
30K· 18.64 mi
9:33/mi
2:34:13
↑ 181↓ 1480.2%
20M
10:25/mi
2:48:23
↑ 64↓ 500.2%
21M
11:16/mi
2:59:39
↑ 106↓ 241.6%
35K· 21.75 mi
9:48/mi
3:06:59
↑ 17↓ 861.7%
23M
10:26/mi
3:20:03
↑ 23↓ 630.6%
24M
10:08/mi
3:30:11
↓ 821.3%
40K· 24.85 mi
10:44/mi
3:39:22
↓ 200.3%
25.2M
13:00/mi
3:43:51
↑ 13↓ 160.2%
Finish· 26.22 mi
9:11/mi
3:53:12
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:12
Pace7:52 /mi
2nd Half
Distance13.11 mi
Time2:10:00
Pace9:55 /mi
📊Positive Split: 26.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:4123:417:3723:41
7:37
-
10K
6.21 mi11:40:5947:597:4324:18
7:49
+0:12
15K
9.32 mi12:05:441:12:447:4824:45
7:58
+0:09
20K
12.43 mi12:30:511:37:517:5225:07
8:05
+0:07
Half
13.11 mi12:36:121:43:127:525:21
7:50
-0:15
25K
15.53 mi12:57:342:04:348:0121:22
8:49
+0:59
30K
18.64 mi13:27:132:34:138:1629:39
9:33
+0:44
20M
20.00 mi13:41:232:48:238:2514:10
10:25
+0:52
21M
21.00 mi13:52:392:59:398:3311:16
11:16
+0:51
35K
21.75 mi13:59:593:06:598:367:20
9:48
-1:28
23M
23.00 mi14:13:033:20:038:4213:04
10:26
+0:38
24M
24.00 mi14:23:113:30:118:4510:08
10:08
-0:18
40K
24.85 mi14:32:223:39:228:509:11
10:44
+0:36
25.2M
25.20 mi14:36:513:43:518:534:29
13:00
+2:16
Finish
26.22 mi14:46:123:53:128:549:21
9:11
-3:49

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

7:37 /mi

Average Pace

8:54 /mi

Slowest Pace

13:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:12

44% of race

Time at Steady Pace

1:17:50

33% of race

Time at Slower Pace

52:10

22% of race

Average Pace: 8:54 /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 mi11:16:4123:417:3723:41
7:37
#11741
10K
6.21 mi11:40:5947:597:4324:18
7:49
#12280
15K
9.32 mi12:05:441:12:447:4824:45
7:58
#12553
20K
12.43 mi12:30:511:37:517:5225:07
8:05
#12453
Half
13.11 mi12:36:121:43:127:525:21
7:50
#12394
25K
15.53 mi12:57:342:04:348:0121:22
8:49
#12853
30K
18.64 mi13:27:132:34:138:1629:39
9:33
#13439
20M
20.00 mi13:41:232:48:238:2514:10
10:25
#13903
21M
21.00 mi13:52:392:59:398:3311:16
11:16
#14170
35K
21.75 mi13:59:593:06:598:367:20
9:48
#14280
23M
23.00 mi14:13:033:20:038:4213:04
10:26
#14539
24M
24.00 mi14:23:113:30:118:4510:08
10:08
#14644
40K
24.85 mi14:32:223:39:228:509:11
10:44
#14802
25.2M
25.20 mi14:36:513:43:518:534:29
13:00
#14940
Finish
26.22 mi14:46:123:53:128:549:21
9:11
#14939
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi117412985298513226(Top 52%)3935(Top 36%)3935(Top 244%)
10K6.21 mi3.10 mi12280-5393335-3503335-35012858(Top 50%)3685(Top 34%)3685(Top 228%)
15K9.32 mi3.11 mi12553-2733492-1573492-15713226(Top 52%)3935(Top 36%)3935(Top 244%)
20K12.43 mi3.11 mi12453+1003458+343458+3412436(Top 49%)3549(Top 32%)3549(Top 220%)
Half13.11 mi0.68 mi12394+593438+203438+2011724(Top 46%)3205(Top 29%)3205(Top 199%)
25K15.53 mi2.42 mi12853-4593738-3003738-30014637(Top 57%)4970(Top 45%)4970(Top 308%)
30K18.64 mi3.11 mi13439-5864163-4254163-42515633(Top 61%)5756(Top 53%)5756(Top 357%)
20M20.00 mi1.36 mi13903-4644483-3204483-32017777(Top 70%)7092(Top 65%)7092(Top 440%)
21M21.00 mi1.00 mi14170-2674694-2114694-21117053(Top 67%)6879(Top 63%)6879(Top 426%)
35K21.75 mi0.75 mi14280-1104778-844778-8416550(Top 65%)6632(Top 61%)6632(Top 411%)
23M23.00 mi1.25 mi14539-2595011-2335011-23316873(Top 66%)6848(Top 63%)6848(Top 425%)
24M24.00 mi1.00 mi14644-1055105-945105-9416759(Top 66%)6819(Top 62%)6819(Top 423%)
40K24.85 mi0.85 mi14802-1585220-1155220-11517403(Top 68%)7224(Top 66%)7224(Top 448%)
25.2M25.20 mi0.35 mi14940-1385308-885308-8819704(Top 77%)8359(Top 77%)8359(Top 518%)
Finish26.22 mi1.02 mi14939+15343-355343-3515045(Top 59%)5997(Top 55%)5997(Top 372%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21story building
+97ft-345ft

Overall

13226

Females

3935

F40-44

3935

5K→10K

3.1 - 6.2 mi

Top 50%
×5story building
+79ft-138ft

Overall

12858

Females

3685

F40-44

3685

10K→15K

6.2 - 9.3 mi

Top 52%
×3story building
+67ft-78ft

Overall

13226

Females

3935

F40-44

3935

15K→20K

9.3 - 12.4 mi

Top 49%
×5story building
+106ft-86ft

Overall

12436

Females

3549

F40-44

3549

20K→Half

12.4 - 13.1 mi

Top 46%
×2story building
+19ft-37ft

Overall

11724

Females

3205

F40-44

3205

Half→25K

13.1 - 15.5 mi

Top 57%
×4story building
+66ft-88ft

Overall

14637

Females

4970

F40-44

4970

25K→30K

15.5 - 18.6 mi

Top 61%
×9story building
+181ft-148ft

Overall

15633

Females

5756

F40-44

5756

30K→20M

18.6 - 20.0 mi

Top 70%
×5story building
+64ft-50ft

Overall

17777

Females

7092

F40-44

7092

20M→21M

20.0 - 21.0 mi

Top 67%
×8story building
+106ft-24ft

Overall

17053

Females

6879

F40-44

6879

21M→35K

21.0 - 21.8 mi

Top 65%
×7story building
+17ft-86ft

Overall

16550

Females

6632

F40-44

6632

35K→23M

21.8 - 23.0 mi

Top 66%
×5story building
+23ft-63ft

Overall

16873

Females

6848

F40-44

6848

23M→24M

23.0 - 24.0 mi

Top 66%
×6story building
+12ft-82ft

Overall

16759

Females

6819

F40-44

6819

24M→40K

24.0 - 24.9 mi

Top 68%
×1story
+6ft-20ft

Overall

17403

Females

7224

F40-44

7224

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1story
+13ft-16ft

Overall

19704

Females

8359

F40-44

8359

25.2M→Finish

25.2 - 26.2 mi

Top 59%
×2story building
+22ft-21ft

Overall

15045

Females

5997

F40-44

5997

Passing Analysis

Category:
Athletes Passed
1352
Passed By
4550
Net Change
-3198
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11741
5K → 10K107646-539#11741#12280
10K → 15K148421-273#12280#12553
15K → 20K291191+100#12553#12453
20K → Half7314+59#12453#12394
Half → 25K141600-459#12394#12853
25K → 30K122708-586#12853#13439
30K → 20M45509-464#13439#13903
20M → 21M80347-267#13903#14170
21M → 35K51161-110#14170#14280
35K → 23M87346-259#14280#14539
23M → 24M61166-105#14539#14644
24M → 40K52210-158#14644#14802
40K → 25.2M17155-138#14802#14940
25.2M → Finish7776+1#14940#14939
TOTALS13524550-3198
📊

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