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BOSTON MARATHON 2024

Jenny Leight

NY

Bib: 25227 F

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

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
10:42/mi
33:16
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
10:48/mi
1:06:50
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
10:37/mi
1:39:49
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
11:32/mi
2:15:38
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
10:45/mi
2:22:58
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
11:10/mi
2:50:03
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
11:54/mi
3:27:01
↑ 181↓ 1480.2%
138 ft elev
20M
11:57/mi
3:43:16
↑ 64↓ 500.2%
148 ft elev
21M
12:13/mi
3:55:29
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
11:11/mi
4:03:51
↑ 17↓ 861.7%
156 ft elev
23M
12:28/mi
4:19:28
↑ 23↓ 630.6%
116 ft elev
24M
12:24/mi
4:31:52
↓ 821.3%
34 ft elev
40K· 24.85 mi
13:16/mi
4:43:13
↓ 200.3%
20 ft elev
25.2M
14:07/mi
4:48:05
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
11:55/mi
5:00:14
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
2:22:5810:54 /mi⚡ faster
2nd Half
2:37:1612:00 /mi+10.0%
Positive split — 10.0% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:1133:1610:4233:16
10:42
-
10K
6.21 mi12:23:451:06:5010:4533:34
10:48
+0:06
15K
9.32 mi12:56:441:39:4910:4332:59
10:37
-0:11
20K
12.43 mi13:32:332:15:3810:5535:49
11:32
+0:55
Half
13.11 mi13:39:532:22:5810:547:20
10:45
-0:47
25K
15.53 mi14:06:582:50:0310:5727:05
11:10
+0:25
30K
18.64 mi14:43:563:27:0111:0636:58
11:54
+0:44
20M
20.00 mi15:00:113:43:1611:1016:15
11:57
+0:03
21M
21.00 mi15:12:243:55:2911:1312:13
12:13
+0:16
35K
21.75 mi15:20:464:03:5111:138:22
11:11
-1:02
23M
23.00 mi15:36:234:19:2811:1715:37
12:28
+1:17
24M
24.00 mi15:48:474:31:5211:2012:24
12:24
-0:04
40K
24.85 mi16:00:084:43:1311:2411:21
13:16
+0:52
25.2M
25.20 mi16:05:004:48:0511:264:52
14:07
+0:51
Finish
26.22 mi16:17:095:00:1411:2812:09
11:55
-2:12

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

10:37 /mi

Average Pace

11:28 /mi

Slowest Pace

14:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:22:36

47% of race

Time at Steady Pace

1:53:24

38% of race

Time at Slower Pace

44:14

15% of race

Average Pace: 11:27 /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 mi11:50:1133:1610:4233:16
10:42
#24447
10K
6.21 mi12:23:451:06:5010:4533:34
10:48
#24246
15K
9.32 mi12:56:441:39:4910:4332:59
10:37
#23845
20K
12.43 mi13:32:332:15:3810:5535:49
11:32
#23809
Half
13.11 mi13:39:532:22:5810:547:20
10:45
#23777
25K
15.53 mi14:06:582:50:0310:5727:05
11:10
#23468
30K
18.64 mi14:43:563:27:0111:0636:58
11:54
#23166
20M
20.00 mi15:00:113:43:1611:1016:15
11:57
#23024
21M
21.00 mi15:12:243:55:2911:1312:13
12:13
#22864
35K
21.75 mi15:20:464:03:5111:138:22
11:11
#22788
23M
23.00 mi15:36:234:19:2811:1715:37
12:28
#22742
24M
24.00 mi15:48:474:31:5211:2012:24
12:24
#22719
40K
24.85 mi16:00:084:43:1311:2411:21
13:16
#22749
25.2M
25.20 mi16:05:004:48:0511:264:52
14:07
#22739
Finish
26.22 mi16:17:095:00:1411:2812:09
11:55
#22783
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi2444710210102102312895029502
10K6.21 mi3.10 mi24246+20110097+11310097+1132402699859985
15K9.32 mi3.11 mi23845+4019874+2239874+2232312895029502
20K12.43 mi3.11 mi23809+369852+229852+222340496729672
Half13.11 mi0.68 mi23777+329838+149838+142315895829582
25K15.53 mi2.42 mi23468+3099707+1319707+1312182088978897
30K18.64 mi3.11 mi23166+3029597+1109597+1102175390319031
20M20.00 mi1.36 mi23024+1429536+619536+612129489078907
21M21.00 mi1.00 mi22864+1609468+689468+681929979677967
35K21.75 mi0.75 mi22788+769433+359433+352021784698469
23M23.00 mi1.25 mi22742+469419+149419+142166692079207
24M24.00 mi1.00 mi22719+23941994192215995079507
40K24.85 mi0.85 mi22749-309451-329451-322268797859785
25.2M25.20 mi0.35 mi22739+109446+59446+52179193749374
Finish26.22 mi1.02 mi22783-449475-299475-29231351000710007

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
×21story building
+97ft-345ft

Overall

23128

Females

9502

F18-39

9502

5K→10K

3.1 - 6.2 mi

Top 94%
×5story building
+79ft-138ft

Overall

24026

Females

9985

F18-39

9985

10K→15K

6.2 - 9.3 mi

Top 91%
×3story building
+67ft-78ft

Overall

23128

Females

9502

F18-39

9502

15K→20K

9.3 - 12.4 mi

Top 92%
×5story building
+106ft-86ft

Overall

23404

Females

9672

F18-39

9672

20K→Half

12.4 - 13.1 mi

Top 91%
×2story building
+19ft-37ft

Overall

23158

Females

9582

F18-39

9582

Half→25K

13.1 - 15.5 mi

Top 85%
×4story building
+66ft-88ft

Overall

21820

Females

8897

F18-39

8897

25K→30K

15.5 - 18.6 mi

Top 85%
×9story building
+181ft-148ft

Overall

21753

Females

9031

F18-39

9031

30K→20M

18.6 - 20.0 mi

Top 83%
×5story building
+64ft-50ft

Overall

21294

Females

8907

F18-39

8907

20M→21M

20.0 - 21.0 mi

Top 76%
×8story building
+106ft-24ft

Overall

19299

Females

7967

F18-39

7967

21M→35K

21.0 - 21.8 mi

Top 79%
×7story building
+17ft-86ft

Overall

20217

Females

8469

F18-39

8469

35K→23M

21.8 - 23.0 mi

Top 85%
×5story building
+23ft-63ft

Overall

21666

Females

9207

F18-39

9207

23M→24M

23.0 - 24.0 mi

Top 87%
×6story building
+12ft-82ft

Overall

22159

Females

9507

F18-39

9507

24M→40K

24.0 - 24.9 mi

Top 89%
×1story
+6ft-20ft

Overall

22687

Females

9785

F18-39

9785

40K→25.2M

24.9 - 25.2 mi

Top 85%
×1story
+13ft-16ft

Overall

21791

Females

9374

F18-39

9374

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2story building
+22ft-21ft

Overall

23135

Females

10007

F18-39

10007

Passing Analysis

Category:
Athletes Passed
2148
Passed By
484
Net Change
+1664
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24447
5K → 10K27776+201#24447#24246
10K → 15K4098+401#24246#23845
15K → 20K154118+36#23845#23809
20K → Half4412+32#23809#23777
Half → 25K3156+309#23777#23468
25K → 30K32018+302#23468#23166
30K → 20M15210+142#23166#23024
20M → 21M1677+160#23024#22864
21M → 35K793+76#22864#22788
35K → 23M8135+46#22788#22742
23M → 24M6037+23#22742#22719
24M → 40K3161-30#22719#22749
40K → 25.2M3525+10#22749#22739
25.2M → Finish2468-44#22739#22783
TOTALS2148484+1664

Passing Charts

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