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BOSTON MARATHON 2024

Jennifer Gardner

Bib: 21961•F

VA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F50-54)
#0 / 1187
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
9:47/mi
30:25
↑ 97↓ 3451.5%
10K· 6.21 mi
10:14/mi
1:02:13
↑ 79↓ 1380.4%
15K· 9.32 mi
10:13/mi
1:33:59
↑ 67↓ 78
20K· 12.43 mi
10:12/mi
2:05:40
↑ 106↓ 860.1%
Half· 13.11 mi
10:17/mi
2:12:41
↑ 19↓ 370.5%
25K· 15.53 mi
10:20/mi
2:37:44
↑ 66↓ 880.2%
30K· 18.64 mi
10:35/mi
3:10:37
↑ 181↓ 1480.2%
20M
10:31/mi
3:24:55
↑ 64↓ 500.2%
21M
11:22/mi
3:36:17
↑ 106↓ 241.6%
35K· 21.75 mi
9:45/mi
3:43:35
↑ 17↓ 861.7%
23M
9:48/mi
3:55:51
↑ 23↓ 630.6%
24M
9:32/mi
4:05:23
↓ 821.3%
40K· 24.85 mi
10:02/mi
4:13:58
↓ 200.3%
25.2M
12:11/mi
4:18:10
↑ 13↓ 160.2%
Finish· 26.22 mi
9:36/mi
4:27:57
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:12:41
Pace10:07 /mi
2nd Half
Distance13.11 mi
Time2:15:16
Pace10:19 /mi
📊Positive Split: 1.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:0830:259:4730:25
9:47
-
10K
6.21 mi11:57:561:02:1310:0131:48
10:14
+0:27
15K
9.32 mi12:29:421:33:5910:0531:46
10:13
-0:01
20K
12.43 mi13:01:232:05:4010:0731:41
10:12
-0:01
Half
13.11 mi13:08:242:12:4110:077:01
10:17
+0:05
25K
15.53 mi13:33:272:37:4410:0925:03
10:20
+0:03
30K
18.64 mi14:06:203:10:3710:1432:53
10:35
+0:15
20M
20.00 mi14:20:383:24:5510:1514:18
10:31
-0:04
21M
21.00 mi14:32:003:36:1710:1811:22
11:22
+0:51
35K
21.75 mi14:39:183:43:3510:177:18
9:45
-1:37
23M
23.00 mi14:51:343:55:5110:1512:16
9:48
+0:03
24M
24.00 mi15:01:064:05:2310:139:32
9:32
-0:16
40K
24.85 mi15:09:414:13:5810:138:35
10:02
+0:30
25.2M
25.20 mi15:13:534:18:1010:154:12
12:11
+2:09
Finish
26.22 mi15:23:404:27:5710:149:47
9:36
-2:35

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

9:32 /mi

Average Pace

10:14 /mi

Slowest Pace

12:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:09:18

26% of race

Time at Steady Pace

2:30:12

56% of race

Time at Slower Pace

48:27

18% of race

Average Pace: 10:13 /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 mi11:26:0830:259:4730:25
9:47
#22505
10K
6.21 mi11:57:561:02:1310:0131:48
10:14
#22818
15K
9.32 mi12:29:421:33:5910:0531:46
10:13
#22672
20K
12.43 mi13:01:232:05:4010:0731:41
10:12
#22234
Half
13.11 mi13:08:242:12:4110:077:01
10:17
#22239
25K
15.53 mi13:33:272:37:4410:0925:03
10:20
#21866
30K
18.64 mi14:06:203:10:3710:1432:53
10:35
#21303
20M
20.00 mi14:20:383:24:5510:1514:18
10:31
#21073
21M
21.00 mi14:32:003:36:1710:1811:22
11:22
#20901
35K
21.75 mi14:39:183:43:3510:177:18
9:45
#20726
23M
23.00 mi14:51:343:55:5110:1512:16
9:48
#20432
24M
24.00 mi15:01:064:05:2310:139:32
9:32
#20205
40K
24.85 mi15:09:414:13:5810:138:35
10:02
#20040
25.2M
25.20 mi15:13:534:18:1010:154:12
12:11
#19991
Finish
26.22 mi15:23:404:27:5710:149:47
9:36
#19877
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi225059155915522386(Top 88%)9086(Top 83%)9086(Top 765%)
10K6.21 mi3.10 mi22818-3139317-1629317-16223036(Top 90%)9452(Top 87%)9452(Top 796%)
15K9.32 mi3.11 mi22672+1469230+879230+8722386(Top 88%)9086(Top 83%)9086(Top 765%)
20K12.43 mi3.11 mi22234+4389028+2029028+20221015(Top 82%)8367(Top 77%)8367(Top 705%)
Half13.11 mi0.68 mi22239-59031-39031-322218(Top 87%)9064(Top 83%)9064(Top 764%)
25K15.53 mi2.42 mi21866+3738861+1708861+17019998(Top 78%)7923(Top 73%)7923(Top 667%)
30K18.64 mi3.11 mi21303+5638592+2698592+26918987(Top 74%)7570(Top 69%)7570(Top 638%)
20M20.00 mi1.36 mi21073+2308499+938499+9318065(Top 71%)7241(Top 66%)7241(Top 610%)
21M21.00 mi1.00 mi20901+1728433+668433+6617335(Top 68%)7018(Top 64%)7018(Top 591%)
35K21.75 mi0.75 mi20726+1758362+718362+7116437(Top 64%)6591(Top 60%)6591(Top 555%)
23M23.00 mi1.25 mi20432+2948226+1368226+13614755(Top 58%)5805(Top 53%)5805(Top 489%)
24M24.00 mi1.00 mi20205+2278122+1048122+10414639(Top 57%)5774(Top 53%)5774(Top 486%)
40K24.85 mi0.85 mi20040+1658048+748048+7415180(Top 59%)6109(Top 56%)6109(Top 515%)
25.2M25.20 mi0.35 mi19991+498030+188030+1817805(Top 70%)7450(Top 68%)7450(Top 628%)
Finish26.22 mi1.02 mi19877+1147986+447986+4416963(Top 66%)6989(Top 64%)6989(Top 589%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21story building
+97ft-345ft

Overall

22386

Females

9086

F50-54

9086

5K→10K

3.1 - 6.2 mi

Top 90%
×5story building
+79ft-138ft

Overall

23036

Females

9452

F50-54

9452

10K→15K

6.2 - 9.3 mi

Top 88%
×3story building
+67ft-78ft

Overall

22386

Females

9086

F50-54

9086

15K→20K

9.3 - 12.4 mi

Top 82%
×5story building
+106ft-86ft

Overall

21015

Females

8367

F50-54

8367

20K→Half

12.4 - 13.1 mi

Top 87%
×2story building
+19ft-37ft

Overall

22218

Females

9064

F50-54

9064

Half→25K

13.1 - 15.5 mi

Top 78%
×4story building
+66ft-88ft

Overall

19998

Females

7923

F50-54

7923

25K→30K

15.5 - 18.6 mi

Top 74%
×9story building
+181ft-148ft

Overall

18987

Females

7570

F50-54

7570

30K→20M

18.6 - 20.0 mi

Top 71%
×5story building
+64ft-50ft

Overall

18065

Females

7241

F50-54

7241

20M→21M

20.0 - 21.0 mi

Top 68%
×8story building
+106ft-24ft

Overall

17335

Females

7018

F50-54

7018

21M→35K

21.0 - 21.8 mi

Top 64%
×7story building
+17ft-86ft

Overall

16437

Females

6591

F50-54

6591

35K→23M

21.8 - 23.0 mi

Top 58%
×5story building
+23ft-63ft

Overall

14755

Females

5805

F50-54

5805

23M→24M

23.0 - 24.0 mi

Top 57%
×6story building
+12ft-82ft

Overall

14639

Females

5774

F50-54

5774

24M→40K

24.0 - 24.9 mi

Top 59%
×1story
+6ft-20ft

Overall

15180

Females

6109

F50-54

6109

40K→25.2M

24.9 - 25.2 mi

Top 70%
×1story
+13ft-16ft

Overall

17805

Females

7450

F50-54

7450

25.2M→Finish

25.2 - 26.2 mi

Top 66%
×2story building
+22ft-21ft

Overall

16963

Females

6989

F50-54

6989

Passing Analysis

Category:
Athletes Passed
3226
Passed By
598
Net Change
+2628
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22505
5K → 10K94407-313#22505#22818
10K → 15K22983+146#22818#22672
15K → 20K45416+438#22672#22234
20K → Half3237-5#22234#22239
Half → 25K38310+373#22239#21866
25K → 30K5685+563#21866#21303
30K → 20M2311+230#21303#21073
20M → 21M18412+172#21073#20901
21M → 35K1783+175#20901#20726
35K → 23M2973+294#20726#20432
23M → 24M2281+227#20432#20205
24M → 40K1738+165#20205#20040
40K → 25.2M567+49#20040#19991
25.2M → Finish1195+114#19991#19877
TOTALS3226598+2628
📊

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