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BOSTON MARATHON 2024

Kelly Ianelli

Bib: 26115•F

MA

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
9:20/mi
29:00
↑ 97↓ 3451.5%
10K· 6.21 mi
9:42/mi
59:07
↑ 79↓ 1380.4%
15K· 9.32 mi
10:36/mi
1:32:03
↑ 67↓ 78
20K· 12.43 mi
12:07/mi
2:09:43
↑ 106↓ 860.1%
Half· 13.11 mi
10:41/mi
2:17:00
↑ 19↓ 370.5%
25K· 15.53 mi
11:34/mi
2:45:03
↑ 66↓ 880.2%
30K· 18.64 mi
13:54/mi
3:28:15
↑ 181↓ 1480.2%
20M
12:40/mi
3:45:28
↑ 64↓ 500.2%
21M
16:08/mi
4:01:36
↑ 106↓ 241.6%
35K· 21.75 mi
12:18/mi
4:10:48
↑ 17↓ 861.7%
23M
15:02/mi
4:29:37
↑ 23↓ 630.6%
24M
11:35/mi
4:41:12
↓ 821.3%
40K· 24.85 mi
13:00/mi
4:52:19
↓ 200.3%
25.2M
13:55/mi
4:57:07
↑ 13↓ 160.2%
Finish· 26.22 mi
11:16/mi
5:08:36
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:17:00
Pace10:27 /mi
2nd Half
Distance13.11 mi
Time2:51:36
Pace13:05 /mi
📊Positive Split: 25.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:0629:009:2029:00
9:20
-
10K
6.21 mi12:23:1359:079:3130:07
9:42
+0:22
15K
9.32 mi12:56:091:32:039:5332:56
10:36
+0:54
20K
12.43 mi13:33:492:09:4310:2637:40
12:07
+1:31
Half
13.11 mi13:41:062:17:0010:277:17
10:41
-1:26
25K
15.53 mi14:09:092:45:0310:3728:03
11:34
+0:53
30K
18.64 mi14:52:213:28:1511:1043:12
13:54
+2:20
20M
20.00 mi15:09:343:45:2811:1617:13
12:40
-1:14
21M
21.00 mi15:25:424:01:3611:3016:08
16:08
+3:28
35K
21.75 mi15:34:544:10:4811:329:12
12:18
-3:50
23M
23.00 mi15:53:434:29:3711:4318:49
15:02
+2:44
24M
24.00 mi16:05:184:41:1211:4311:35
11:35
-3:27
40K
24.85 mi16:16:254:52:1911:4611:07
13:00
+1:25
25.2M
25.20 mi16:21:134:57:0711:474:48
13:55
+0:55
Finish
26.22 mi16:32:425:08:3611:4711:29
11:16
-2:39

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

9:20 /mi

Average Pace

11:47 /mi

Slowest Pace

16:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:39:20

32% of race

Time at Steady Pace

2:06:19

41% of race

Time at Slower Pace

1:22:57

27% of race

Average Pace: 11:46 /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 mi11:53:0629:009:2029:00
9:20
#21240
10K
6.21 mi12:23:1359:079:3130:07
9:42
#21581
15K
9.32 mi12:56:091:32:039:5332:56
10:36
#22202
20K
12.43 mi13:33:492:09:4310:2637:40
12:07
#22905
Half
13.11 mi13:41:062:17:0010:277:17
10:41
#22892
25K
15.53 mi14:09:092:45:0310:3728:03
11:34
#22841
30K
18.64 mi14:52:213:28:1511:1043:12
13:54
#23285
20M
20.00 mi15:09:343:45:2811:1617:13
12:40
#23216
21M
21.00 mi15:25:424:01:3611:3016:08
16:08
#23305
35K
21.75 mi15:34:544:10:4811:329:12
12:18
#23273
23M
23.00 mi15:53:434:29:3711:4318:49
15:02
#23388
24M
24.00 mi16:05:184:41:1211:4311:35
11:35
#23308
40K
24.85 mi16:16:254:52:1911:4611:07
13:00
#23302
25.2M
25.20 mi16:21:134:57:0711:474:48
13:55
#23284
Finish
26.22 mi16:32:425:08:3611:4711:29
11:16
#23252
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi212408537853723093(Top 90%)9480(Top 87%)9480(Top 799%)
10K6.21 mi3.10 mi21581-3418690-1538690-15321839(Top 85%)8821(Top 81%)8821(Top 743%)
15K9.32 mi3.11 mi22202-6219004-3149004-31423093(Top 90%)9480(Top 87%)9480(Top 799%)
20K12.43 mi3.11 mi22905-7039361-3579361-35724113(Top 94%)10072(Top 92%)10072(Top 849%)
Half13.11 mi0.68 mi22892+139360+19360+123002(Top 90%)9494(Top 87%)9494(Top 800%)
25K15.53 mi2.42 mi22841+519359+19359+122537(Top 88%)9289(Top 85%)9289(Top 783%)
30K18.64 mi3.11 mi23285-4449653-2949653-29424158(Top 95%)10240(Top 94%)10240(Top 863%)
20M20.00 mi1.36 mi23216+699640+139640+1322428(Top 88%)9477(Top 87%)9477(Top 798%)
21M21.00 mi1.00 mi23305-899693-539693-5324582(Top 96%)10527(Top 96%)10527(Top 887%)
35K21.75 mi0.75 mi23273+329681+129681+1222293(Top 87%)9494(Top 87%)9494(Top 800%)
23M23.00 mi1.25 mi23388-1159758-779758-7724677(Top 97%)10601(Top 97%)10601(Top 893%)
24M24.00 mi1.00 mi23308+809725+339725+3320616(Top 81%)8743(Top 80%)8743(Top 737%)
40K24.85 mi0.85 mi23302+69728-39728-322288(Top 87%)9590(Top 88%)9590(Top 808%)
25.2M25.20 mi0.35 mi23284+189720+89720+821497(Top 84%)9233(Top 85%)9233(Top 778%)
Finish26.22 mi1.02 mi23252+329717+39717+321981(Top 86%)9448(Top 86%)9448(Top 796%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21story building
+97ft-345ft

Overall

23093

Females

9480

F50-54

9480

5K→10K

3.1 - 6.2 mi

Top 85%
×5story building
+79ft-138ft

Overall

21839

Females

8821

F50-54

8821

10K→15K

6.2 - 9.3 mi

Top 90%
×3story building
+67ft-78ft

Overall

23093

Females

9480

F50-54

9480

15K→20K

9.3 - 12.4 mi

Top 94%
×5story building
+106ft-86ft

Overall

24113

Females

10072

F50-54

10072

20K→Half

12.4 - 13.1 mi

Top 90%
×2story building
+19ft-37ft

Overall

23002

Females

9494

F50-54

9494

Half→25K

13.1 - 15.5 mi

Top 88%
×4story building
+66ft-88ft

Overall

22537

Females

9289

F50-54

9289

25K→30K

15.5 - 18.6 mi

Top 95%
×9story building
+181ft-148ft

Overall

24158

Females

10240

F50-54

10240

30K→20M

18.6 - 20.0 mi

Top 88%
×5story building
+64ft-50ft

Overall

22428

Females

9477

F50-54

9477

20M→21M

20.0 - 21.0 mi

Top 96%
×8story building
+106ft-24ft

Overall

24582

Females

10527

F50-54

10527

21M→35K

21.0 - 21.8 mi

Top 87%
×7story building
+17ft-86ft

Overall

22293

Females

9494

F50-54

9494

35K→23M

21.8 - 23.0 mi

Top 97%
×5story building
+23ft-63ft

Overall

24677

Females

10601

F50-54

10601

23M→24M

23.0 - 24.0 mi

Top 81%
×6story building
+12ft-82ft

Overall

20616

Females

8743

F50-54

8743

24M→40K

24.0 - 24.9 mi

Top 87%
×1story
+6ft-20ft

Overall

22288

Females

9590

F50-54

9590

40K→25.2M

24.9 - 25.2 mi

Top 84%
×1story
+13ft-16ft

Overall

21497

Females

9233

F50-54

9233

25.2M→Finish

25.2 - 26.2 mi

Top 86%
×2story building
+22ft-21ft

Overall

21981

Females

9448

F50-54

9448

Passing Analysis

Category:
Athletes Passed
815
Passed By
2827
Net Change
-2012
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21240
5K → 10K126467-341#21240#21581
10K → 15K45666-621#21581#22202
15K → 20K30733-703#22202#22905
20K → Half3724+13#22905#22892
Half → 25K14493+51#22892#22841
25K → 30K41485-444#22841#23285
30K → 20M9627+69#23285#23216
20M → 21M25114-89#23216#23305
21M → 35K4816+32#23305#23273
35K → 23M23138-115#23273#23388
23M → 24M877+80#23388#23308
24M → 40K3327+6#23308#23302
40K → 25.2M2810+18#23302#23284
25.2M → Finish5220+32#23284#23252
TOTALS8152827-2012
📊

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