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BOSTON MARATHON 2024

Charlotte Del Col

Bib: 26348•F

ME

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

Start
0:00:00
Race begins
5K· 3.11 mi
32:28
Rank: #24000
Start → 5K
32:28 | 10:27/mi
10K· 6.21 mi
1:04:28
Rank: #23523 (+477)
5K → 10K
32:00 | 10:18/mi
15K· 9.32 mi
1:37:26
Rank: #23391 (+132)
10K → 15K
32:58 | 10:37/mi
20K· 12.43 mi
2:12:44
Rank: #23384 (+7)
15K → 20K
35:18 | 11:22/mi
Half· 13.11 mi
2:19:58
Rank: #23358 (+26)
20K → Half
7:14 | 10:36/mi
25K· 15.53 mi
2:47:11
Rank: #23119 (+239)
Half → 25K
27:13 | 11:14/mi
30K· 18.64 mi
3:22:34
Rank: #22712 (+407)
25K → 30K
35:23 | 11:23/mi
20M
3:38:12
Rank: #22566 (+146)
30K → 20M
15:38 | 11:30/mi
21M
3:50:23
Rank: #22399 (+167)
20M → 21M
12:11 | 12:11/mi
35K· 21.75 mi
3:58:33
Rank: #22302 (+97)
21M → 35K
8:10 | 10:55/mi
23M
4:12:53
Rank: #22144 (+158)
35K → 23M
14:20 | 11:27/mi
24M
4:24:08
Rank: #22036 (+108)
23M → 24M
11:15 | 11:15/mi
40K· 24.85 mi
4:34:04
Rank: #21931 (+105)
24M → 40K
9:56 | 11:37/mi
25.2M
4:38:22
Rank: #21881 (+50)
40K → 25.2M
4:18 | 12:28/mi
Finish· 26.22 mi
4:49:20
Rank: #21849 (+32)
25.2M → Finish
10:58 | 10:46/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:19:58
Pace10:41 /mi
2nd Half
Distance13.11 mi
Time2:29:22
Pace11:24 /mi
📊Positive Split: 6.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:4632:2810:2732:28
10:27
-
10K
6.21 mi12:22:461:04:2810:2232:00
10:18
-0:09
15K
9.32 mi12:55:441:37:2610:2732:58
10:37
+0:19
20K
12.43 mi13:31:022:12:4410:4135:18
11:22
+0:45
Half
13.11 mi13:38:162:19:5810:417:14
10:36
-0:46
25K
15.53 mi14:05:292:47:1110:4627:13
11:14
+0:38
30K
18.64 mi14:40:523:22:3410:5235:23
11:23
+0:09
20M
20.00 mi14:56:303:38:1210:5515:38
11:30
+0:07
21M
21.00 mi15:08:413:50:2310:5812:11
12:11
+0:41
35K
21.75 mi15:16:513:58:3310:588:10
10:55
-1:16
23M
23.00 mi15:31:114:12:5311:0014:20
11:27
+0:32
24M
24.00 mi15:42:264:24:0811:0011:15
11:15
-0:12
40K
24.85 mi15:52:224:34:0411:029:56
11:37
+0:22
25.2M
25.20 mi15:56:404:38:2211:034:18
12:28
+0:51
Finish
26.22 mi16:07:384:49:2011:0310:58
10:46
-1:42

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

10:18 /mi

Average Pace

11:03 /mi

Slowest Pace

12:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:03:48

43% of race

Time at Steady Pace

2:19:07

48% of race

Time at Slower Pace

26:25

9% of race

Average Pace: 11:02 /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 mi11:50:4632:2810:2732:28
10:27
#24000
10K
6.21 mi12:22:461:04:2810:2232:00
10:18
#23523
15K
9.32 mi12:55:441:37:2610:2732:58
10:37
#23391
20K
12.43 mi13:31:022:12:4410:4135:18
11:22
#23384
Half
13.11 mi13:38:162:19:5810:417:14
10:36
#23358
25K
15.53 mi14:05:292:47:1110:4627:13
11:14
#23119
30K
18.64 mi14:40:523:22:3410:5235:23
11:23
#22712
20M
20.00 mi14:56:303:38:1210:5515:38
11:30
#22566
21M
21.00 mi15:08:413:50:2310:5812:11
12:11
#22399
35K
21.75 mi15:16:513:58:3310:588:10
10:55
#22302
23M
23.00 mi15:31:114:12:5311:0014:20
11:27
#22144
24M
24.00 mi15:42:264:24:0811:0011:15
11:15
#22036
40K
24.85 mi15:52:224:34:0411:029:56
11:37
#21931
25.2M
25.20 mi15:56:404:38:2211:034:18
12:28
#21881
Finish
26.22 mi16:07:384:49:2011:0310:58
10:46
#21849
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi240009955995523109(Top 90%)9489(Top 87%)9489(Top 204%)
10K6.21 mi3.10 mi23523+4779687+2689687+26823188(Top 91%)9525(Top 87%)9525(Top 204%)
15K9.32 mi3.11 mi23391+1329618+699618+6923109(Top 90%)9489(Top 87%)9489(Top 204%)
20K12.43 mi3.11 mi23384+79637-199637-1923211(Top 91%)9565(Top 88%)9565(Top 205%)
Half13.11 mi0.68 mi23358+269627+109627+1022855(Top 89%)9413(Top 86%)9413(Top 202%)
25K15.53 mi2.42 mi23119+2399519+1089519+10821927(Top 86%)8958(Top 82%)8958(Top 192%)
30K18.64 mi3.11 mi22712+4079340+1799340+17920798(Top 81%)8535(Top 78%)8535(Top 183%)
20M20.00 mi1.36 mi22566+1469281+599281+5920414(Top 80%)8449(Top 77%)8449(Top 181%)
21M21.00 mi1.00 mi22399+1679210+719210+7119229(Top 75%)7928(Top 73%)7928(Top 170%)
35K21.75 mi0.75 mi22302+979168+429168+4219662(Top 77%)8163(Top 75%)8163(Top 175%)
23M23.00 mi1.25 mi22144+1589111+579111+5719528(Top 76%)8163(Top 75%)8163(Top 175%)
24M24.00 mi1.00 mi22036+1089074+379074+3719885(Top 78%)8386(Top 77%)8386(Top 180%)
40K24.85 mi0.85 mi21931+1059046+289046+2819619(Top 77%)8314(Top 76%)8314(Top 178%)
25.2M25.20 mi0.35 mi21881+509030+169030+1618493(Top 72%)7778(Top 71%)7778(Top 167%)
Finish26.22 mi1.02 mi21849+329029+19029+120733(Top 81%)8843(Top 81%)8843(Top 190%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21stories
+97ft-345ft

Overall

23109

Females

9489

F18-39

9489

5K→10K

3.1 - 6.2 mi

Top 91%
×5stories
+79ft-138ft

Overall

23188

Females

9525

F18-39

9525

10K→15K

6.2 - 9.3 mi

Top 90%
×3stories
+67ft-78ft

Overall

23109

Females

9489

F18-39

9489

15K→20K

9.3 - 12.4 mi

Top 91%
×5stories
+106ft-86ft

Overall

23211

Females

9565

F18-39

9565

20K→Half

12.4 - 13.1 mi

Top 89%
×2stories
+19ft-37ft

Overall

22855

Females

9413

F18-39

9413

Half→25K

13.1 - 15.5 mi

Top 86%
×4stories
+66ft-88ft

Overall

21927

Females

8958

F18-39

8958

25K→30K

15.5 - 18.6 mi

Top 81%
×9stories
+181ft-148ft

Overall

20798

Females

8535

F18-39

8535

30K→20M

18.6 - 20.0 mi

Top 80%
×5stories
+64ft-50ft

Overall

20414

Females

8449

F18-39

8449

20M→21M

20.0 - 21.0 mi

Top 75%
×8stories
+106ft-24ft

Overall

19229

Females

7928

F18-39

7928

21M→35K

21.0 - 21.8 mi

Top 77%
×7stories
+17ft-86ft

Overall

19662

Females

8163

F18-39

8163

35K→23M

21.8 - 23.0 mi

Top 76%
×5stories
+23ft-63ft

Overall

19528

Females

8163

F18-39

8163

23M→24M

23.0 - 24.0 mi

Top 78%
×6stories
+12ft-82ft

Overall

19885

Females

8386

F18-39

8386

24M→40K

24.0 - 24.9 mi

Top 77%
×1story
+6ft-20ft

Overall

19619

Females

8314

F18-39

8314

40K→25.2M

24.9 - 25.2 mi

Top 72%
×1story
+13ft-16ft

Overall

18493

Females

7778

F18-39

7778

25.2M→Finish

25.2 - 26.2 mi

Top 81%
×2stories
+22ft-21ft

Overall

20733

Females

8843

F18-39

8843

Passing Analysis

Category:
Athletes Passed
2551
Passed By
400
Net Change
+2151
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24000
5K → 10K50730+477#24000#23523
10K → 15K21785+132#23523#23391
15K → 20K148141+7#23391#23384
20K → Half4216+26#23384#23358
Half → 25K25920+239#23358#23119
25K → 30K41912+407#23119#22712
30K → 20M15812+146#22712#22566
20M → 21M1747+167#22566#22399
21M → 35K1047+97#22399#22302
35K → 23M1668+158#22302#22144
23M → 24M12416+108#22144#22036
24M → 40K11712+105#22036#21931
40K → 25.2M522+50#21931#21881
25.2M → Finish6432+32#21881#21849
TOTALS2551400+2151
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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