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BOSTON MARATHON 2024

Amanda Childs

Bib: 7232•F

NY

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 25%
Gender (Female)
#0 / 10924
Top 10%
Division (F18-39)
#0 / 4660
Top 18%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:14
Rank: #8090
Start → 5K
22:14 | 7:09/mi
10K· 6.21 mi
44:56
Rank: #8383 (-293)
5K → 10K
22:42 | 7:18/mi
15K· 9.32 mi
1:07:55
Rank: #8512 (-129)
10K → 15K
22:59 | 7:24/mi
20K· 12.43 mi
1:31:09
Rank: #8373 (+139)
15K → 20K
23:14 | 7:29/mi
Half· 13.11 mi
1:36:12
Rank: #8373
20K → Half
5:03 | 7:24/mi
25K· 15.53 mi
1:54:23
Rank: #8053 (+320)
Half → 25K
18:11 | 7:30/mi
30K· 18.64 mi
2:18:32
Rank: #7649 (+404)
25K → 30K
24:09 | 7:46/mi
20M
2:29:03
Rank: #7399 (+250)
30K → 20M
10:31 | 7:44/mi
21M
2:37:37
Rank: #7278 (+121)
20M → 21M
8:34 | 8:34/mi
35K· 21.75 mi
2:43:13
Rank: #7116 (+162)
21M → 35K
5:36 | 7:29/mi
23M
2:52:57
Rank: #6844 (+272)
35K → 23M
9:44 | 7:46/mi
24M
3:00:48
Rank: #6716 (+128)
23M → 24M
7:51 | 7:51/mi
40K· 24.85 mi
3:07:19
Rank: #6520 (+196)
24M → 40K
6:31 | 7:37/mi
25.2M
3:10:20
Rank: #6467 (+53)
40K → 25.2M
3:01 | 8:45/mi
Finish· 26.22 mi
3:17:44
Rank: #6329 (+138)
25.2M → Finish
7:24 | 7:16/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:12
Pace7:20 /mi
2nd Half
Distance13.11 mi
Time1:41:32
Pace7:45 /mi
📊Positive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:31:1022:147:0922:14
7:09
-
10K
6.21 mi10:53:5244:567:1422:42
7:18
+0:09
15K
9.32 mi11:16:511:07:557:1722:59
7:24
+0:06
20K
12.43 mi11:40:051:31:097:2023:14
7:29
+0:05
Half
13.11 mi11:45:081:36:127:205:03
7:24
-0:05
25K
15.53 mi12:03:191:54:237:2218:11
7:30
+0:06
30K
18.64 mi12:27:282:18:327:2624:09
7:46
+0:16
20M
20.00 mi12:37:592:29:037:2710:31
7:44
-0:02
21M
21.00 mi12:46:332:37:377:308:34
8:34
+0:50
35K
21.75 mi12:52:092:43:137:305:36
7:29
-1:05
23M
23.00 mi13:01:532:52:577:319:44
7:46
+0:17
24M
24.00 mi13:09:443:00:487:327:51
7:51
+0:05
40K
24.85 mi13:16:153:07:197:326:31
7:37
-0:14
25.2M
25.20 mi13:19:163:10:207:333:01
8:45
+1:08
Finish
26.22 mi13:26:403:17:447:337:24
7:16
-1:29

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

7:09 /mi

Average Pace

7:33 /mi

Slowest Pace

8:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

29:38

15% of race

Time at Steady Pace

1:44:16

53% of race

Time at Slower Pace

1:03:50

32% of race

Average Pace: 7:32 /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 mi10:31:1022:147:0922:14
7:09
#8090
10K
6.21 mi10:53:5244:567:1422:42
7:18
#8383
15K
9.32 mi11:16:511:07:557:1722:59
7:24
#8512
20K
12.43 mi11:40:051:31:097:2023:14
7:29
#8373
Half
13.11 mi11:45:081:36:127:205:03
7:24
#8373
25K
15.53 mi12:03:191:54:237:2218:11
7:30
#8053
30K
18.64 mi12:27:282:18:327:2624:09
7:46
#7649
20M
20.00 mi12:37:592:29:037:2710:31
7:44
#7399
21M
21.00 mi12:46:332:37:377:308:34
8:34
#7278
35K
21.75 mi12:52:092:43:137:305:36
7:29
#7116
23M
23.00 mi13:01:532:52:577:319:44
7:46
#6844
24M
24.00 mi13:09:443:00:487:327:51
7:51
#6716
40K
24.85 mi13:16:153:07:197:326:31
7:37
#6520
25.2M
25.20 mi13:19:163:10:207:333:01
8:45
#6467
Finish
26.22 mi13:26:403:17:447:337:24
7:16
#6329
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi8090120012008881(Top 35%)1639(Top 15%)1639(Top 35%)
10K6.21 mi3.10 mi8383-2931369-1691369-1698736(Top 34%)1525(Top 14%)1525(Top 33%)
15K9.32 mi3.11 mi8512-1291421-521421-528881(Top 35%)1639(Top 15%)1639(Top 35%)
20K12.43 mi3.11 mi8373+1391396+251396+258227(Top 32%)1475(Top 14%)1475(Top 32%)
Half13.11 mi0.68 mi83731401-51401-58435(Top 33%)1536(Top 14%)1536(Top 33%)
25K15.53 mi2.42 mi8053+3201308+931308+936973(Top 27%)1158(Top 11%)1158(Top 25%)
30K18.64 mi3.11 mi7649+4041241+671241+676548(Top 26%)1174(Top 11%)1174(Top 25%)
20M20.00 mi1.36 mi7399+2501177+641177+645424(Top 21%)898(Top 8%)898(Top 19%)
21M21.00 mi1.00 mi7278+1211176+11176+16555(Top 26%)1529(Top 14%)1529(Top 33%)
35K21.75 mi0.75 mi7116+1621144+321144+325028(Top 20%)893(Top 8%)893(Top 19%)
23M23.00 mi1.25 mi6844+2721101+431101+434708(Top 18%)890(Top 8%)890(Top 19%)
24M24.00 mi1.00 mi6716+1281095+61095+65846(Top 23%)1448(Top 13%)1448(Top 31%)
40K24.85 mi0.85 mi6520+1961072+231072+234011(Top 16%)788(Top 7%)788(Top 17%)
25.2M25.20 mi0.35 mi6467+531070+21070+25473(Top 21%)1467(Top 13%)1467(Top 31%)
Finish26.22 mi1.02 mi6329+1381055+151055+154340(Top 17%)917(Top 8%)917(Top 20%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21stories
+97ft-345ft

Overall

8881

Females

1639

F18-39

1639

5K→10K

3.1 - 6.2 mi

Top 34%
×5stories
+79ft-138ft

Overall

8736

Females

1525

F18-39

1525

10K→15K

6.2 - 9.3 mi

Top 35%
×3stories
+67ft-78ft

Overall

8881

Females

1639

F18-39

1639

15K→20K

9.3 - 12.4 mi

Top 32%
×5stories
+106ft-86ft

Overall

8227

Females

1475

F18-39

1475

20K→Half

12.4 - 13.1 mi

Top 33%
×2stories
+19ft-37ft

Overall

8435

Females

1536

F18-39

1536

Half→25K

13.1 - 15.5 mi

Top 27%
×4stories
+66ft-88ft

Overall

6973

Females

1158

F18-39

1158

25K→30K

15.5 - 18.6 mi

Top 26%
×9stories
+181ft-148ft

Overall

6548

Females

1174

F18-39

1174

30K→20M

18.6 - 20.0 mi

Top 21%
×5stories
+64ft-50ft

Overall

5424

Females

898

F18-39

898

20M→21M

20.0 - 21.0 mi

Top 26%
×8stories
+106ft-24ft

Overall

6555

Females

1529

F18-39

1529

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5028

Females

893

F18-39

893

35K→23M

21.8 - 23.0 mi

Top 18%
×5stories
+23ft-63ft

Overall

4708

Females

890

F18-39

890

23M→24M

23.0 - 24.0 mi

Top 23%
×6stories
+12ft-82ft

Overall

5846

Females

1448

F18-39

1448

24M→40K

24.0 - 24.9 mi

Top 16%
×1story
+6ft-20ft

Overall

4011

Females

788

F18-39

788

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5473

Females

1467

F18-39

1467

25.2M→Finish

25.2 - 26.2 mi

Top 17%
×2stories
+22ft-21ft

Overall

4340

Females

917

F18-39

917

Passing Analysis

Category:
Athletes Passed
2855
Passed By
1094
Net Change
+1761
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8090
5K → 10K140433-293#8090#8383
10K → 15K141270-129#8383#8512
15K → 20K262123+139#8512#8373
20K → Half34340#8373#8373
Half → 25K35737+320#8373#8053
25K → 30K46157+404#8053#7649
30K → 20M26111+250#7649#7399
20M → 21M17352+121#7399#7278
21M → 35K1697+162#7278#7116
35K → 23M28311+272#7116#6844
23M → 24M15628+128#6844#6716
24M → 40K2048+196#6716#6520
40K → 25.2M6411+53#6520#6467
25.2M → Finish15012+138#6467#6329
TOTALS28551094+1761
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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