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BOSTON MARATHON 2024

Emily Goldsmith

Bib: 8146•F

NY

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 41%
Gender (Female)
#0 / 10924
Top 27%
Division (F18-39)
#0 / 4660
Top 43%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:20
Rank: #6183
Start → 5K
21:20 | 6:52/mi
10K· 6.21 mi
43:16
Rank: #6601 (-418)
5K → 10K
21:56 | 7:04/mi
15K· 9.32 mi
1:05:48
Rank: #6981 (-380)
10K → 15K
22:32 | 7:15/mi
20K· 12.43 mi
1:29:15
Rank: #7322 (-341)
15K → 20K
23:27 | 7:33/mi
Half· 13.11 mi
1:34:20
Rank: #7384 (-62)
20K → Half
5:05 | 7:27/mi
25K· 15.53 mi
1:53:22
Rank: #7597 (-213)
Half → 25K
19:02 | 7:51/mi
30K· 18.64 mi
2:20:46
Rank: #8499 (-902)
25K → 30K
27:24 | 8:49/mi
20M
2:33:12
Rank: #8836 (-337)
30K → 20M
12:26 | 9:09/mi
21M
2:42:56
Rank: #8957 (-121)
20M → 21M
9:44 | 9:44/mi
35K· 21.75 mi
2:50:06
Rank: #9237 (-280)
21M → 35K
7:10 | 9:35/mi
23M
3:01:54
Rank: #9468 (-231)
35K → 23M
11:48 | 9:25/mi
24M
3:11:40
Rank: #9818 (-350)
23M → 24M
9:46 | 9:46/mi
40K· 24.85 mi
3:20:37
Rank: #10176 (-358)
24M → 40K
8:57 | 10:28/mi
25.2M
3:25:05
Rank: #10437 (-261)
40K → 25.2M
4:28 | 12:57/mi
Finish· 26.22 mi
3:33:57
Rank: #10513 (-76)
25.2M → Finish
8:52 | 8:42/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:20
Pace7:12 /mi
2nd Half
Distance13.11 mi
Time1:59:37
Pace9:07 /mi
📊Positive Split: 26.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:3821:206:5221:20
6:52
-
10K
6.21 mi11:08:3443:166:5821:56
7:04
+0:12
15K
9.32 mi11:31:061:05:487:0422:32
7:15
+0:11
20K
12.43 mi11:54:331:29:157:1123:27
7:33
+0:18
Half
13.11 mi11:59:381:34:207:125:05
7:27
-0:06
25K
15.53 mi12:18:401:53:227:1819:02
7:51
+0:24
30K
18.64 mi12:46:042:20:467:3327:24
8:49
+0:58
20M
20.00 mi12:58:302:33:127:4012:26
9:09
+0:20
21M
21.00 mi13:08:142:42:567:469:44
9:44
+0:35
35K
21.75 mi13:15:242:50:067:497:10
9:35
-0:09
23M
23.00 mi13:27:123:01:547:5511:48
9:25
-0:10
24M
24.00 mi13:36:583:11:407:599:46
9:46
+0:21
40K
24.85 mi13:45:553:20:378:048:57
10:28
+0:42
25.2M
25.20 mi13:50:233:25:058:084:28
12:57
+2:29
Finish
26.22 mi13:59:153:33:578:108:52
8:42
-4:15

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

6:52 /mi

Average Pace

8:10 /mi

Slowest Pace

12:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:53:22

53% of race

Time at Steady Pace

1:07:40

32% of race

Time at Slower Pace

32:55

15% of race

Average Pace: 8:10 /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 mi10:46:3821:206:5221:20
6:52
#6183
10K
6.21 mi11:08:3443:166:5821:56
7:04
#6601
15K
9.32 mi11:31:061:05:487:0422:32
7:15
#6981
20K
12.43 mi11:54:331:29:157:1123:27
7:33
#7322
Half
13.11 mi11:59:381:34:207:125:05
7:27
#7384
25K
15.53 mi12:18:401:53:227:1819:02
7:51
#7597
30K
18.64 mi12:46:042:20:467:3327:24
8:49
#8499
20M
20.00 mi12:58:302:33:127:4012:26
9:09
#8836
21M
21.00 mi13:08:142:42:567:469:44
9:44
#8957
35K
21.75 mi13:15:242:50:067:497:10
9:35
#9237
23M
23.00 mi13:27:123:01:547:5511:48
9:25
#9468
24M
24.00 mi13:36:583:11:407:599:46
9:46
#9818
40K
24.85 mi13:45:553:20:378:048:57
10:28
#10176
25.2M
25.20 mi13:50:233:25:058:084:28
12:57
#10437
Finish
26.22 mi13:59:153:33:578:108:52
8:42
#10513
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi61835905907862(Top 31%)1205(Top 11%)1205(Top 26%)
10K6.21 mi3.10 mi6601-418724-134724-1347060(Top 28%)895(Top 8%)895(Top 19%)
15K9.32 mi3.11 mi6981-380866-142866-1427862(Top 31%)1205(Top 11%)1205(Top 26%)
20K12.43 mi3.11 mi7322-341998-132998-1328744(Top 34%)1702(Top 16%)1702(Top 37%)
Half13.11 mi0.68 mi7384-621030-321030-328832(Top 35%)1753(Top 16%)1753(Top 38%)
25K15.53 mi2.42 mi7597-2131138-1081138-1089269(Top 36%)2138(Top 20%)2138(Top 46%)
30K18.64 mi3.11 mi8499-9021590-4521590-45212287(Top 48%)3882(Top 36%)3882(Top 83%)
20M20.00 mi1.36 mi8836-3371797-2071797-20712869(Top 50%)4495(Top 41%)4495(Top 96%)
21M21.00 mi1.00 mi8957-1211924-1271924-12711854(Top 46%)4179(Top 38%)4179(Top 90%)
35K21.75 mi0.75 mi9237-2802088-1642088-16415777(Top 62%)6223(Top 57%)6223(Top 134%)
23M23.00 mi1.25 mi9468-2312271-1832271-18313185(Top 52%)4995(Top 46%)4995(Top 107%)
24M24.00 mi1.00 mi9818-3502488-2172488-21715515(Top 61%)6199(Top 57%)6199(Top 133%)
40K24.85 mi0.85 mi10176-3582710-2222710-22216599(Top 65%)6804(Top 62%)6804(Top 146%)
25.2M25.20 mi0.35 mi10437-2612857-1472857-14719591(Top 77%)8306(Top 76%)8306(Top 178%)
Finish26.22 mi1.02 mi10513-762942-852942-8512642(Top 49%)4778(Top 44%)4778(Top 103%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×21stories
+97ft-345ft

Overall

7862

Females

1205

F18-39

1205

5K→10K

3.1 - 6.2 mi

Top 28%
×5stories
+79ft-138ft

Overall

7060

Females

895

F18-39

895

10K→15K

6.2 - 9.3 mi

Top 31%
×3stories
+67ft-78ft

Overall

7862

Females

1205

F18-39

1205

15K→20K

9.3 - 12.4 mi

Top 34%
×5stories
+106ft-86ft

Overall

8744

Females

1702

F18-39

1702

20K→Half

12.4 - 13.1 mi

Top 35%
×2stories
+19ft-37ft

Overall

8832

Females

1753

F18-39

1753

Half→25K

13.1 - 15.5 mi

Top 36%
×4stories
+66ft-88ft

Overall

9269

Females

2138

F18-39

2138

25K→30K

15.5 - 18.6 mi

Top 48%
×9stories
+181ft-148ft

Overall

12287

Females

3882

F18-39

3882

30K→20M

18.6 - 20.0 mi

Top 50%
×5stories
+64ft-50ft

Overall

12869

Females

4495

F18-39

4495

20M→21M

20.0 - 21.0 mi

Top 46%
×8stories
+106ft-24ft

Overall

11854

Females

4179

F18-39

4179

21M→35K

21.0 - 21.8 mi

Top 62%
×7stories
+17ft-86ft

Overall

15777

Females

6223

F18-39

6223

35K→23M

21.8 - 23.0 mi

Top 52%
×5stories
+23ft-63ft

Overall

13185

Females

4995

F18-39

4995

23M→24M

23.0 - 24.0 mi

Top 61%
×6stories
+12ft-82ft

Overall

15515

Females

6199

F18-39

6199

24M→40K

24.0 - 24.9 mi

Top 65%
×1story
+6ft-20ft

Overall

16599

Females

6804

F18-39

6804

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1story
+13ft-16ft

Overall

19591

Females

8306

F18-39

8306

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2stories
+22ft-21ft

Overall

12642

Females

4778

F18-39

4778

Passing Analysis

Category:
Athletes Passed
813*
Passed By
5142
Net Change
-4330
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6183
5K → 10K77495-418#6183#6601
10K → 15K56436-380#6601#6981
15K → 20K83424-341#6981#7322
20K → Half1779-62#7322#7384
Half → 25K117330-213#7384#7597
25K → 30K75977-902#7597#8499
30K → 20M50387-337#8499#8836
20M → 21M89210-121#8836#8957
21M → 35K23303-280#8957#9237
35K → 23M100331-231#9237#9468
23M → 24M37*387-350#9468#9818
24M → 40K20377-358#9818#10176
40K → 25.2M9270-261#10176#10437
25.2M → Finish60136-76#10437#10513
TOTALS813*5142-4330

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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