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BOSTON MARATHON 2024

Darla Coles

Bib: 13436•F

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 35%
Gender (Female)
#0 / 10924
Top 20%
Masters (Masters Women)
#0 / 6263
Top 9%
Division (F40-44)
#0 / 1613
Top 19%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:13
Rank: #8051
Start → 5K
22:13 | 7:09/mi
10K· 6.21 mi
44:48
Rank: #8210 (-159)
5K → 10K
22:35 | 7:16/mi
15K· 9.32 mi
1:08:16
Rank: #8808 (-598)
10K → 15K
23:28 | 7:33/mi
20K· 12.43 mi
1:32:45
Rank: #9330 (-522)
15K → 20K
24:29 | 7:53/mi
Half· 13.11 mi
1:38:02
Rank: #9419 (-89)
20K → Half
5:17 | 7:45/mi
25K· 15.53 mi
1:58:13
Rank: #9870 (-451)
Half → 25K
20:11 | 8:19/mi
30K· 18.64 mi
2:24:10
Rank: #9788 (+82)
25K → 30K
25:57 | 8:21/mi
20M
2:35:25
Rank: #9577 (+211)
30K → 20M
11:15 | 8:17/mi
21M
2:44:37
Rank: #9495 (+82)
20M → 21M
9:12 | 9:12/mi
35K· 21.75 mi
2:50:37
Rank: #9385 (+110)
21M → 35K
6:00 | 8:01/mi
23M
3:00:54
Rank: #9156 (+229)
35K → 23M
10:17 | 8:13/mi
24M
3:09:07
Rank: #9061 (+95)
23M → 24M
8:13 | 8:13/mi
40K· 24.85 mi
3:16:19
Rank: #8977 (+84)
24M → 40K
7:12 | 8:25/mi
25.2M
3:19:28
Rank: #8919 (+58)
40K → 25.2M
3:09 | 9:08/mi
Finish· 26.22 mi
3:27:39
Rank: #8889 (+30)
25.2M → Finish
8:11 | 8:02/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:02
Pace7:29 /mi
2nd Half
Distance13.11 mi
Time1:49:37
Pace8:22 /mi
📊Positive Split: 11.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:2922:137:0922:13
7:09
-
10K
6.21 mi11:14:0444:487:1322:35
7:16
+0:07
15K
9.32 mi11:37:321:08:167:1923:28
7:33
+0:17
20K
12.43 mi12:02:011:32:457:2824:29
7:53
+0:20
Half
13.11 mi12:07:181:38:027:295:17
7:45
-0:08
25K
15.53 mi12:27:291:58:137:3720:11
8:19
+0:34
30K
18.64 mi12:53:262:24:107:4425:57
8:21
+0:02
20M
20.00 mi13:04:412:35:257:4611:15
8:17
-0:04
21M
21.00 mi13:13:532:44:377:509:12
9:12
+0:55
35K
21.75 mi13:19:532:50:377:516:00
8:01
-1:11
23M
23.00 mi13:30:103:00:547:5210:17
8:13
+0:12
24M
24.00 mi13:38:233:09:077:538:13
8:13
0:00
40K
24.85 mi13:45:353:16:197:547:12
8:25
+0:12
25.2M
25.20 mi13:48:443:19:287:553:09
9:08
+0:43
Finish
26.22 mi13:56:553:27:397:568:11
8:02
-1:06

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

7:09 /mi

Average Pace

7:56 /mi

Slowest Pace

9:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:02

47% of race

Time at Steady Pace

1:37:16

47% of race

Time at Slower Pace

12:21

6% of race

Average Pace: 7:55 /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 mi10:51:2922:137:0922:13
7:09
#8051
10K
6.21 mi11:14:0444:487:1322:35
7:16
#8210
15K
9.32 mi11:37:321:08:167:1923:28
7:33
#8808
20K
12.43 mi12:02:011:32:457:2824:29
7:53
#9330
Half
13.11 mi12:07:181:38:027:295:17
7:45
#9419
25K
15.53 mi12:27:291:58:137:3720:11
8:19
#9870
30K
18.64 mi12:53:262:24:107:4425:57
8:21
#9788
20M
20.00 mi13:04:412:35:257:4611:15
8:17
#9577
21M
21.00 mi13:13:532:44:377:509:12
9:12
#9495
35K
21.75 mi13:19:532:50:377:516:00
8:01
#9385
23M
23.00 mi13:30:103:00:547:5210:17
8:13
#9156
24M
24.00 mi13:38:233:09:077:538:13
8:13
#9061
40K
24.85 mi13:45:353:16:197:547:12
8:25
#8977
25.2M
25.20 mi13:48:443:19:287:553:09
9:08
#8919
Finish
26.22 mi13:56:553:27:397:568:11
8:02
#8889
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi80511188118810078(Top 39%)2215(Top 20%)2215(Top 137%)
10K6.21 mi3.10 mi8210-1591290-1021290-1028438(Top 33%)1414(Top 13%)1414(Top 88%)
15K9.32 mi3.11 mi8808-5981558-2681558-26810078(Top 39%)2215(Top 20%)2215(Top 137%)
20K12.43 mi3.11 mi9330-5221813-2551813-25510991(Top 43%)2806(Top 26%)2806(Top 174%)
Half13.11 mi0.68 mi9419-891857-441857-4410927(Top 43%)2747(Top 25%)2747(Top 170%)
25K15.53 mi2.42 mi9870-4512161-3042161-30412113(Top 47%)3571(Top 33%)3571(Top 221%)
30K18.64 mi3.11 mi9788+822205-442205-449849(Top 39%)2630(Top 24%)2630(Top 163%)
20M20.00 mi1.36 mi9577+2112165+402165+408290(Top 32%)2122(Top 19%)2122(Top 132%)
21M21.00 mi1.00 mi9495+822185-202185-209501(Top 37%)2948(Top 27%)2948(Top 183%)
35K21.75 mi0.75 mi9385+1102162+232162+237956(Top 31%)2206(Top 20%)2206(Top 137%)
23M23.00 mi1.25 mi9156+2292106+562106+566894(Top 27%)1848(Top 17%)1848(Top 115%)
24M24.00 mi1.00 mi9061+952113-72113-77862(Top 31%)2409(Top 22%)2409(Top 149%)
40K24.85 mi0.85 mi8977+84211321137977(Top 31%)2579(Top 24%)2579(Top 160%)
25.2M25.20 mi0.35 mi8919+582111+22111+27220(Top 28%)2287(Top 21%)2287(Top 142%)
Finish26.22 mi1.02 mi8889+302132-212132-218727(Top 34%)2918(Top 27%)2918(Top 181%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×21stories
+97ft-345ft

Overall

10078

Females

2215

F40-44

2215

5K→10K

3.1 - 6.2 mi

Top 33%
×5stories
+79ft-138ft

Overall

8438

Females

1414

F40-44

1414

10K→15K

6.2 - 9.3 mi

Top 39%
×3stories
+67ft-78ft

Overall

10078

Females

2215

F40-44

2215

15K→20K

9.3 - 12.4 mi

Top 43%
×5stories
+106ft-86ft

Overall

10991

Females

2806

F40-44

2806

20K→Half

12.4 - 13.1 mi

Top 43%
×2stories
+19ft-37ft

Overall

10927

Females

2747

F40-44

2747

Half→25K

13.1 - 15.5 mi

Top 47%
×4stories
+66ft-88ft

Overall

12113

Females

3571

F40-44

3571

25K→30K

15.5 - 18.6 mi

Top 39%
×9stories
+181ft-148ft

Overall

9849

Females

2630

F40-44

2630

30K→20M

18.6 - 20.0 mi

Top 32%
×5stories
+64ft-50ft

Overall

8290

Females

2122

F40-44

2122

20M→21M

20.0 - 21.0 mi

Top 37%
×8stories
+106ft-24ft

Overall

9501

Females

2948

F40-44

2948

21M→35K

21.0 - 21.8 mi

Top 31%
×7stories
+17ft-86ft

Overall

7956

Females

2206

F40-44

2206

35K→23M

21.8 - 23.0 mi

Top 27%
×5stories
+23ft-63ft

Overall

6894

Females

1848

F40-44

1848

23M→24M

23.0 - 24.0 mi

Top 31%
×6stories
+12ft-82ft

Overall

7862

Females

2409

F40-44

2409

24M→40K

24.0 - 24.9 mi

Top 31%
×1story
+6ft-20ft

Overall

7977

Females

2579

F40-44

2579

40K→25.2M

24.9 - 25.2 mi

Top 28%
×1story
+13ft-16ft

Overall

7220

Females

2287

F40-44

2287

25.2M→Finish

25.2 - 26.2 mi

Top 34%
×2stories
+22ft-21ft

Overall

8727

Females

2918

F40-44

2918

Passing Analysis

Category:
Athletes Passed
1970
Passed By
2806
Net Change
-838
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8051
5K → 10K178337-159#8051#8210
10K → 15K52650-598#8210#8808
15K → 20K83605-522#8808#9330
20K → Half13102-89#9330#9419
Half → 25K98548-451#9419#9870
25K → 30K300217+82#9870#9788
30K → 20M25948+211#9788#9577
20M → 21M16482+82#9577#9495
21M → 35K12717+110#9495#9385
35K → 23M25829+229#9385#9156
23M → 24M13540+95#9156#9061
24M → 40K13450+84#9061#8977
40K → 25.2M7416+58#8977#8919
25.2M → Finish9565+30#8919#8889
TOTALS19702806-838
📊

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