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BOSTON MARATHON 2024

Elsa Mcmahon

Bib: 8683•F

WA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 17%
Gender (Female)
#0 / 10924
Top 4%
Division (F18-39)
#0 / 4660
Top 8%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:01
Rank: #5386
Start → 5K
21:01 | 6:46/mi
10K· 6.21 mi
42:38
Rank: #5890 (-504)
5K → 10K
21:37 | 6:57/mi
15K· 9.32 mi
1:04:34
Rank: #6124 (-234)
10K → 15K
21:56 | 7:04/mi
20K· 12.43 mi
1:26:29
Rank: #5915 (+209)
15K → 20K
21:55 | 7:03/mi
Half· 13.11 mi
1:31:16
Rank: #5888 (+27)
20K → Half
4:47 | 7:01/mi
25K· 15.53 mi
1:48:25
Rank: #5601 (+287)
Half → 25K
17:09 | 7:04/mi
30K· 18.64 mi
2:11:24
Rank: #5293 (+308)
25K → 30K
22:59 | 7:24/mi
20M
2:21:38
Rank: #5151 (+142)
30K → 20M
10:14 | 7:32/mi
21M
2:29:35
Rank: #4981 (+170)
20M → 21M
7:57 | 7:57/mi
35K· 21.75 mi
2:34:54
Rank: #4867 (+114)
21M → 35K
5:19 | 7:06/mi
23M
2:44:16
Rank: #4683 (+184)
35K → 23M
9:22 | 7:29/mi
24M
2:51:44
Rank: #4572 (+111)
23M → 24M
7:28 | 7:28/mi
40K· 24.85 mi
2:58:09
Rank: #4437 (+135)
24M → 40K
6:25 | 7:30/mi
25.2M
3:01:01
Rank: #4392 (+45)
40K → 25.2M
2:52 | 8:19/mi
Finish· 26.22 mi
3:08:24
Rank: #4316 (+76)
25.2M → Finish
7:23 | 7:15/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:16
Pace6:58 /mi
2nd Half
Distance13.11 mi
Time1:37:08
Pace7:25 /mi
📊Positive Split: 6.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:1021:016:4621:01
6:46
-
10K
6.21 mi11:07:4742:386:5221:37
6:57
+0:11
15K
9.32 mi11:29:431:04:346:5621:56
7:04
+0:07
20K
12.43 mi11:51:381:26:296:5821:55
7:03
-0:01
Half
13.11 mi11:56:251:31:166:584:47
7:01
-0:02
25K
15.53 mi12:13:341:48:256:5917:09
7:04
+0:03
30K
18.64 mi12:36:332:11:247:0322:59
7:24
+0:20
20M
20.00 mi12:46:472:21:387:0510:14
7:32
+0:08
21M
21.00 mi12:54:442:29:357:077:57
7:57
+0:25
35K
21.75 mi13:00:032:34:547:075:19
7:06
-0:51
23M
23.00 mi13:09:252:44:167:099:22
7:29
+0:23
24M
24.00 mi13:16:532:51:447:097:28
7:28
-0:01
40K
24.85 mi13:23:182:58:097:106:25
7:30
+0:02
25.2M
25.20 mi13:26:103:01:017:112:52
8:19
+0:49
Finish
26.22 mi13:33:333:08:247:117:23
7:15
-1:04

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

6:46 /mi

Average Pace

7:11 /mi

Slowest Pace

8:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:09:20

37% of race

Time at Steady Pace

1:14:46

40% of race

Time at Slower Pace

44:18

24% of race

Average Pace: 7:11 /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 mi10:46:1021:016:4621:01
6:46
#5386
10K
6.21 mi11:07:4742:386:5221:37
6:57
#5890
15K
9.32 mi11:29:431:04:346:5621:56
7:04
#6124
20K
12.43 mi11:51:381:26:296:5821:55
7:03
#5915
Half
13.11 mi11:56:251:31:166:584:47
7:01
#5888
25K
15.53 mi12:13:341:48:256:5917:09
7:04
#5601
30K
18.64 mi12:36:332:11:247:0322:59
7:24
#5293
20M
20.00 mi12:46:472:21:387:0510:14
7:32
#5151
21M
21.00 mi12:54:442:29:357:077:57
7:57
#4981
35K
21.75 mi13:00:032:34:547:075:19
7:06
#4867
23M
23.00 mi13:09:252:44:167:099:22
7:29
#4683
24M
24.00 mi13:16:532:51:447:097:28
7:28
#4572
40K
24.85 mi13:23:182:58:097:106:25
7:30
#4437
25.2M
25.20 mi13:26:103:01:017:112:52
8:19
#4392
Finish
26.22 mi13:33:333:08:247:117:23
7:15
#4316
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi53864254256587(Top 26%)782(Top 7%)782(Top 17%)
10K6.21 mi3.10 mi5890-504531-106531-1066403(Top 25%)688(Top 6%)688(Top 15%)
15K9.32 mi3.11 mi6124-234595-64595-646587(Top 26%)782(Top 7%)782(Top 17%)
20K12.43 mi3.11 mi5915+209572+23572+235555(Top 22%)548(Top 5%)548(Top 12%)
Half13.11 mi0.68 mi5888+27569+3569+35867(Top 23%)612(Top 6%)612(Top 13%)
25K15.53 mi2.42 mi5601+287520+49520+494714(Top 18%)442(Top 4%)442(Top 9%)
30K18.64 mi3.11 mi5293+308505+15505+154629(Top 18%)535(Top 5%)535(Top 11%)
20M20.00 mi1.36 mi5151+142488+17488+174463(Top 17%)568(Top 5%)568(Top 12%)
21M21.00 mi1.00 mi4981+170475+13475+133993(Top 16%)546(Top 5%)546(Top 12%)
35K21.75 mi0.75 mi4867+114464+11464+113471(Top 14%)391(Top 4%)391(Top 8%)
23M23.00 mi1.25 mi4683+184448+16448+163558(Top 14%)466(Top 4%)466(Top 10%)
24M24.00 mi1.00 mi4572+111454-6454-64020(Top 16%)685(Top 6%)685(Top 15%)
40K24.85 mi0.85 mi4437+135450+4450+43533(Top 14%)613(Top 6%)613(Top 13%)
25.2M25.20 mi0.35 mi4392+45452-2452-23788(Top 15%)738(Top 7%)738(Top 16%)
Finish26.22 mi1.02 mi4316+76453-1453-14241(Top 17%)873(Top 8%)873(Top 19%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21stories
+97ft-345ft

Overall

6587

Females

782

F18-39

782

5K→10K

3.1 - 6.2 mi

Top 25%
×5stories
+79ft-138ft

Overall

6403

Females

688

F18-39

688

10K→15K

6.2 - 9.3 mi

Top 26%
×3stories
+67ft-78ft

Overall

6587

Females

782

F18-39

782

15K→20K

9.3 - 12.4 mi

Top 22%
×5stories
+106ft-86ft

Overall

5555

Females

548

F18-39

548

20K→Half

12.4 - 13.1 mi

Top 23%
×2stories
+19ft-37ft

Overall

5867

Females

612

F18-39

612

Half→25K

13.1 - 15.5 mi

Top 18%
×4stories
+66ft-88ft

Overall

4714

Females

442

F18-39

442

25K→30K

15.5 - 18.6 mi

Top 18%
×9stories
+181ft-148ft

Overall

4629

Females

535

F18-39

535

30K→20M

18.6 - 20.0 mi

Top 17%
×5stories
+64ft-50ft

Overall

4463

Females

568

F18-39

568

20M→21M

20.0 - 21.0 mi

Top 16%
×8stories
+106ft-24ft

Overall

3993

Females

546

F18-39

546

21M→35K

21.0 - 21.8 mi

Top 14%
×7stories
+17ft-86ft

Overall

3471

Females

391

F18-39

391

35K→23M

21.8 - 23.0 mi

Top 14%
×5stories
+23ft-63ft

Overall

3558

Females

466

F18-39

466

23M→24M

23.0 - 24.0 mi

Top 16%
×6stories
+12ft-82ft

Overall

4020

Females

685

F18-39

685

24M→40K

24.0 - 24.9 mi

Top 14%
×1story
+6ft-20ft

Overall

3533

Females

613

F18-39

613

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

3788

Females

738

F18-39

738

25.2M→Finish

25.2 - 26.2 mi

Top 17%
×2stories
+22ft-21ft

Overall

4241

Females

873

F18-39

873

Passing Analysis

Category:
Athletes Passed
2226
Passed By
1156
Net Change
+1070
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5386
5K → 10K64568-504#5386#5890
10K → 15K72306-234#5890#6124
15K → 20K26657+209#6124#5915
20K → Half4013+27#5915#5888
Half → 25K30922+287#5888#5601
25K → 30K37163+308#5601#5293
30K → 20M17230+142#5293#5151
20M → 21M19222+170#5151#4981
21M → 35K1195+114#4981#4867
35K → 23M19410+184#4867#4683
23M → 24M13322+111#4683#4572
24M → 40K14510+135#4572#4437
40K → 25.2M5510+45#4437#4392
25.2M → Finish9418+76#4392#4316
TOTALS22261156+1070
📊

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