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BOSTON MARATHON 2024

Keli Dennehy

Bib: 3001•F

MT

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 18%
Gender (Female)
#0 / 10924
Top 5%
Division (F18-39)
#0 / 4660
Top 9%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:36
Rank: #2153
Start → 5K
6:19/mi
19:36 split
10K· 6.21 mi
39:03
Rank: #1909 (+244)
5K → 10K
6:16/mi
19:27 split
15K· 9.32 mi
58:25
Rank: #1737 (+172)
10K → 15K
6:14/mi
19:22 split
20K· 12.43 mi
1:18:09
Rank: #1662 (+75)
15K → 20K
6:21/mi
19:44 split
Half· 13.11 mi
1:22:29
Rank: #1659 (+3)
20K → Half
6:21/mi
4:20 split
25K· 15.53 mi
1:38:40
Rank: #1772 (-113)
Half → 25K
6:40/mi
16:11 split
30K· 18.64 mi
2:00:24
Rank: #1863 (-91)
25K → 30K
7:00/mi
21:44 split
20M
2:10:20
Rank: #1962 (-99)
30K → 20M
7:19/mi
9:56 split
21M
2:18:15
Rank: #2023 (-61)
20M → 21M
7:55/mi
7:55 split
35K· 21.75 mi
2:24:05
Rank: #2142 (-119)
21M → 35K
7:48/mi
5:50 split
23M
2:35:28
Rank: #2624 (-482)
35K → 23M
9:05/mi
11:23 split
24M
2:46:00
Rank: #3383 (-759)
23M → 24M
10:32/mi
10:32 split
40K· 24.85 mi
2:57:09
Rank: #4226 (-843)
24M → 40K
13:02/mi
11:09 split
25.2M
3:00:51
Rank: #4358 (-132)
40K → 25.2M
10:44/mi
3:42 split
Finish· 26.22 mi
3:09:15
Rank: #4489 (-131)
25.2M → Finish
8:15/mi
8:24 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:22:29
Pace6:18 /mi
2nd Half
Distance13.11 mi
Time1:46:46
Pace8:09 /mi
📊Positive Split: 29.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:2919:366:1919:36
6:19
-
10K
6.21 mi10:40:5639:036:1719:27
6:16
-0:03
15K
9.32 mi11:00:1858:256:1619:22
6:14
-0:02
20K
12.43 mi11:20:021:18:096:1719:44
6:21
+0:07
Half
13.11 mi11:24:221:22:296:184:20
6:21
0:00
25K
15.53 mi11:40:331:38:406:2116:11
6:40
+0:19
30K
18.64 mi12:02:172:00:246:2821:44
7:00
+0:20
20M
20.00 mi12:12:132:10:206:319:56
7:19
+0:19
21M
21.00 mi12:20:082:18:156:357:55
7:55
+0:36
35K
21.75 mi12:25:582:24:056:385:50
7:48
-0:07
23M
23.00 mi12:37:212:35:286:4611:23
9:05
+1:17
24M
24.00 mi12:47:532:46:006:5510:32
10:32
+1:27
40K
24.85 mi12:59:022:57:097:0811:09
13:02
+2:30
25.2M
25.20 mi13:02:443:00:517:113:42
10:44
-2:18
Finish
26.22 mi13:11:083:09:157:138:24
8:15
-2:29

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

6:14 /mi

Average Pace

7:13 /mi

Slowest Pace

13:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

58:25

31% of race

Time at Steady Pace

1:34:04

50% of race

Time at Slower Pace

36:46

19% of race

Average Pace: 7:13 /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 mi10:21:2919:366:1919:36
6:19
#2153
10K
6.21 mi10:40:5639:036:1719:27
6:16
#1909
15K
9.32 mi11:00:1858:256:1619:22
6:14
#1737
20K
12.43 mi11:20:021:18:096:1719:44
6:21
#1662
Half
13.11 mi11:24:221:22:296:184:20
6:21
#1659
25K
15.53 mi11:40:331:38:406:2116:11
6:40
#1772
30K
18.64 mi12:02:172:00:246:2821:44
7:00
#1863
20M
20.00 mi12:12:132:10:206:319:56
7:19
#1962
21M
21.00 mi12:20:082:18:156:357:55
7:55
#2023
35K
21.75 mi12:25:582:24:056:385:50
7:48
#2142
23M
23.00 mi12:37:212:35:286:4611:23
9:05
#2624
24M
24.00 mi12:47:532:46:006:5510:32
10:32
#3383
40K
24.85 mi12:59:022:57:097:0811:09
13:02
#4226
25.2M
25.20 mi13:02:443:00:517:113:42
10:44
#4358
Finish
26.22 mi13:11:083:09:157:138:24
8:15
#4489
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi215365651500(Top 6%)47(Top 0.4%)47(Top 1%)
10K6.21 mi3.10 mi1909+24459+659+61741(Top 7%)53(Top 0.5%)53(Top 1%)
15K9.32 mi3.11 mi1737+17251+851+81500(Top 6%)47(Top 0.4%)47(Top 1%)
20K12.43 mi3.11 mi1662+7546+546+51556(Top 6%)48(Top 0.4%)48(Top 1%)
Half13.11 mi0.68 mi1659+347-147-11926(Top 8%)66(Top 0.6%)66(Top 1%)
25K15.53 mi2.42 mi1772-11352-552-52507(Top 10%)118(Top 1%)118(Top 3%)
30K18.64 mi3.11 mi1863-9158-658-62860(Top 11%)186(Top 2%)186(Top 4%)
20M20.00 mi1.36 mi1962-9967-967-93616(Top 14%)344(Top 3%)344(Top 7%)
21M21.00 mi1.00 mi2023-6179-1279-123878(Top 15%)513(Top 5%)513(Top 11%)
35K21.75 mi0.75 mi2142-11990-1190-116598(Top 26%)1554(Top 14%)1554(Top 33%)
23M23.00 mi1.25 mi2624-482138-48138-4811647(Top 46%)4224(Top 39%)4224(Top 91%)
24M24.00 mi1.00 mi3383-759233-95233-9517951(Top 70%)7436(Top 68%)7436(Top 160%)
40K24.85 mi0.85 mi4226-843398-165398-16522333(Top 87%)9614(Top 88%)9614(Top 206%)
25.2M25.20 mi0.35 mi4358-132439-41439-4113614(Top 53%)5348(Top 49%)5348(Top 115%)
Finish26.22 mi1.02 mi4489-131496-57496-579998(Top 39%)3511(Top 32%)3511(Top 75%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×21story building
+97ft-345ft

Overall

1500

Females

47

F18-39

47

5K→10K

3.1 - 6.2 mi

Top 7%
×5story building
+79ft-138ft

Overall

1741

Females

53

F18-39

53

10K→15K

6.2 - 9.3 mi

Top 6%
×3story building
+67ft-78ft

Overall

1500

Females

47

F18-39

47

15K→20K

9.3 - 12.4 mi

Top 6%
×5story building
+106ft-86ft

Overall

1556

Females

48

F18-39

48

20K→Half

12.4 - 13.1 mi

Top 8%
×2story building
+19ft-37ft

Overall

1926

Females

66

F18-39

66

Half→25K

13.1 - 15.5 mi

Top 10%
×4story building
+66ft-88ft

Overall

2507

Females

118

F18-39

118

25K→30K

15.5 - 18.6 mi

Top 11%
×9story building
+181ft-148ft

Overall

2860

Females

186

F18-39

186

30K→20M

18.6 - 20.0 mi

Top 14%
×5story building
+64ft-50ft

Overall

3616

Females

344

F18-39

344

20M→21M

20.0 - 21.0 mi

Top 15%
×8story building
+106ft-24ft

Overall

3878

Females

513

F18-39

513

21M→35K

21.0 - 21.8 mi

Top 26%
×7story building
+17ft-86ft

Overall

6598

Females

1554

F18-39

1554

35K→23M

21.8 - 23.0 mi

Top 46%
×5story building
+23ft-63ft

Overall

11647

Females

4224

F18-39

4224

23M→24M

23.0 - 24.0 mi

Top 70%
×6story building
+12ft-82ft

Overall

17951

Females

7436

F18-39

7436

24M→40K

24.0 - 24.9 mi

Top 87%
×1story
+6ft-20ft

Overall

22333

Females

9614

F18-39

9614

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1story
+13ft-16ft

Overall

13614

Females

5348

F18-39

5348

25.2M→Finish

25.2 - 26.2 mi

Top 39%
×2story building
+22ft-21ft

Overall

9998

Females

3511

F18-39

3511

Passing Analysis

Category:
Athletes Passed
802
Passed By
3138
Net Change
-2336
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2153
5K → 10K26925+244#2153#1909
10K → 15K18715+172#1909#1737
15K → 20K10631+75#1737#1662
20K → Half96+3#1662#1659
Half → 25K43156-113#1659#1772
25K → 30K77168-91#1772#1863
30K → 20M26125-99#1863#1962
20M → 21M3192-61#1962#2023
21M → 35K10129-119#2023#2142
35K → 23M7489-482#2142#2624
23M → 24M3762-759#2624#3383
24M → 40K2845-843#3383#4226
40K → 25.2M5137-132#4226#4358
25.2M → Finish27158-131#4358#4489
TOTALS8023138-2336
📊

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