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BOSTON MARATHON 2024

Sophie Upton

Bib: 24949•F

MA

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
36:34
Rank: #25335
Start → 5K
36:34 | 11:46/mi
10K· 6.21 mi
1:16:14
Rank: #25403 (-68)
5K → 10K
39:40 | 12:46/mi
15K· 9.32 mi
1:58:42
Rank: #25438 (-35)
10K → 15K
42:28 | 13:40/mi
20K· 12.43 mi
2:41:40
Rank: #25439 (-1)
15K → 20K
42:58 | 13:50/mi
Half· 13.11 mi
2:49:54
Rank: #25419 (+20)
20K → Half
8:14 | 12:04/mi
25K· 15.53 mi
3:25:04
Rank: #25413 (+6)
Half → 25K
35:10 | 14:30/mi
30K· 18.64 mi
4:16:13
Rank: #25478 (-65)
25K → 30K
51:09 | 16:28/mi
20M
4:37:21
Rank: #25485 (-7)
30K → 20M
21:08 | 15:33/mi
21M
4:53:06
Rank: #25476 (+9)
20M → 21M
15:45 | 15:45/mi
35K· 21.75 mi
5:03:01
Rank: #25469 (+7)
21M → 35K
9:55 | 13:15/mi
23M
5:21:46
Rank: #25481 (-12)
35K → 23M
18:45 | 14:59/mi
24M
5:34:38
Rank: #25459 (+22)
23M → 24M
12:52 | 12:52/mi
40K· 24.85 mi
5:45:56
Rank: #25453 (+6)
24M → 40K
11:18 | 13:13/mi
25.2M
5:50:41
Rank: #25437 (+16)
40K → 25.2M
4:45 | 13:46/mi
Finish· 26.22 mi
6:03:10
Rank: #25413 (+24)
25.2M → Finish
12:29 | 12:15/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:49:54
Pace12:58 /mi
2nd Half
Distance13.11 mi
Time3:13:16
Pace14:45 /mi
📊Positive Split: 13.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:3936:3411:4636:34
11:46
-
10K
6.21 mi12:32:191:16:1412:1639:40
12:46
+1:00
15K
9.32 mi13:14:471:58:4212:4442:28
13:40
+0:54
20K
12.43 mi13:57:452:41:4013:0142:58
13:50
+0:10
Half
13.11 mi14:05:592:49:5412:588:14
12:04
-1:46
25K
15.53 mi14:41:093:25:0413:1235:10
14:30
+2:26
30K
18.64 mi15:32:184:16:1313:4551:09
16:28
+1:58
20M
20.00 mi15:53:264:37:2113:5221:08
15:33
-0:55
21M
21.00 mi16:09:114:53:0613:5715:45
15:45
+0:12
35K
21.75 mi16:19:065:03:0113:569:55
13:15
-2:30
23M
23.00 mi16:37:515:21:4613:5918:45
14:59
+1:44
24M
24.00 mi16:50:435:34:3813:5712:52
12:52
-2:07
40K
24.85 mi17:02:015:45:5613:5511:18
13:13
+0:21
25.2M
25.20 mi17:06:465:50:4113:554:45
13:46
+0:33
Finish
26.22 mi17:19:156:03:1013:5212:29
12:15
-1:31

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

11:46 /mi

Average Pace

13:52 /mi

Slowest Pace

16:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:49:49

30% of race

Time at Steady Pace

1:51:24

31% of race

Time at Slower Pace

2:21:57

39% of race

Average Pace: 13:51 /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 mi11:52:3936:3411:4636:34
11:46
#25335
10K
6.21 mi12:32:191:16:1412:1639:40
12:46
#25403
15K
9.32 mi13:14:471:58:4212:4442:28
13:40
#25438
20K
12.43 mi13:57:452:41:4013:0142:58
13:50
#25439
Half
13.11 mi14:05:592:49:5412:588:14
12:04
#25419
25K
15.53 mi14:41:093:25:0413:1235:10
14:30
#25413
30K
18.64 mi15:32:184:16:1313:4551:09
16:28
#25478
20M
20.00 mi15:53:264:37:2113:5221:08
15:33
#25485
21M
21.00 mi16:09:114:53:0613:5715:45
15:45
#25476
35K
21.75 mi16:19:065:03:0113:569:55
13:15
#25469
23M
23.00 mi16:37:515:21:4613:5918:45
14:59
#25481
24M
24.00 mi16:50:435:34:3813:5712:52
12:52
#25459
40K
24.85 mi17:02:015:45:5613:5511:18
13:13
#25453
25.2M
25.20 mi17:06:465:50:4113:554:45
13:46
#25437
Finish
26.22 mi17:19:156:03:1013:5212:29
12:15
#25413
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi25335107881078825455(Top 100%)10871(Top 100%)10871(Top 233%)
10K6.21 mi3.10 mi25403-6810835-4710835-4725411(Top 99%)10844(Top 99%)10844(Top 233%)
15K9.32 mi3.11 mi25438-3510859-2410859-2425455(Top 100%)10871(Top 100%)10871(Top 233%)
20K12.43 mi3.11 mi25439-1108591085925310(Top 99%)10786(Top 99%)10786(Top 231%)
Half13.11 mi0.68 mi25419+2010844+1510844+1524635(Top 96%)10419(Top 95%)10419(Top 224%)
25K15.53 mi2.42 mi25413+610840+410840+425168(Top 99%)10723(Top 98%)10723(Top 230%)
30K18.64 mi3.11 mi25478-6510890-5010890-5025406(Top 99%)10864(Top 99%)10864(Top 233%)
20M20.00 mi1.36 mi25485-710894-410894-425041(Top 98%)10721(Top 98%)10721(Top 230%)
21M21.00 mi1.00 mi25476+910892+210892+224310(Top 95%)10416(Top 95%)10416(Top 224%)
35K21.75 mi0.75 mi25469+710887+510887+523552(Top 92%)10094(Top 92%)10094(Top 217%)
23M23.00 mi1.25 mi25481-1210890-310890-324651(Top 96%)10596(Top 97%)10596(Top 227%)
24M24.00 mi1.00 mi25459+2210879+1110879+1122879(Top 90%)9845(Top 90%)9845(Top 211%)
40K24.85 mi0.85 mi25453+610876+310876+322599(Top 88%)9750(Top 89%)9750(Top 209%)
25.2M25.20 mi0.35 mi25437+1610866+1010866+1021257(Top 83%)9132(Top 84%)9132(Top 196%)
Finish26.22 mi1.02 mi25413+2410855+1110855+1123580(Top 92%)10210(Top 93%)10210(Top 219%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 100%
×21stories
+97ft-345ft

Overall

25455

Females

10871

F18-39

10871

5K→10K

3.1 - 6.2 mi

Top 99%
×5stories
+79ft-138ft

Overall

25411

Females

10844

F18-39

10844

10K→15K

6.2 - 9.3 mi

Top 100%
×3stories
+67ft-78ft

Overall

25455

Females

10871

F18-39

10871

15K→20K

9.3 - 12.4 mi

Top 99%
×5stories
+106ft-86ft

Overall

25310

Females

10786

F18-39

10786

20K→Half

12.4 - 13.1 mi

Top 96%
×2stories
+19ft-37ft

Overall

24635

Females

10419

F18-39

10419

Half→25K

13.1 - 15.5 mi

Top 99%
×4stories
+66ft-88ft

Overall

25168

Females

10723

F18-39

10723

25K→30K

15.5 - 18.6 mi

Top 99%
×9stories
+181ft-148ft

Overall

25406

Females

10864

F18-39

10864

30K→20M

18.6 - 20.0 mi

Top 98%
×5stories
+64ft-50ft

Overall

25041

Females

10721

F18-39

10721

20M→21M

20.0 - 21.0 mi

Top 95%
×8stories
+106ft-24ft

Overall

24310

Females

10416

F18-39

10416

21M→35K

21.0 - 21.8 mi

Top 92%
×7stories
+17ft-86ft

Overall

23552

Females

10094

F18-39

10094

35K→23M

21.8 - 23.0 mi

Top 96%
×5stories
+23ft-63ft

Overall

24651

Females

10596

F18-39

10596

23M→24M

23.0 - 24.0 mi

Top 90%
×6stories
+12ft-82ft

Overall

22879

Females

9845

F18-39

9845

24M→40K

24.0 - 24.9 mi

Top 88%
×1story
+6ft-20ft

Overall

22599

Females

9750

F18-39

9750

40K→25.2M

24.9 - 25.2 mi

Top 83%
×1story
+13ft-16ft

Overall

21257

Females

9132

F18-39

9132

25.2M→Finish

25.2 - 26.2 mi

Top 92%
×2stories
+22ft-21ft

Overall

23580

Females

10210

F18-39

10210

Passing Analysis

Category:
Athletes Passed
204
Passed By
282
Net Change
-78
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25335
5K → 10K2290-68#25335#25403
10K → 15K1954-35#25403#25438
15K → 20K1516-1#25438#25439
20K → Half200+20#25439#25419
Half → 25K1711+6#25419#25413
25K → 30K772-65#25413#25478
30K → 20M613-7#25478#25485
20M → 21M112+9#25485#25476
21M → 35K81+7#25476#25469
35K → 23M315-12#25469#25481
23M → 24M231+22#25481#25459
24M → 40K104+6#25459#25453
40K → 25.2M171+16#25453#25437
25.2M → Finish262+24#25437#25413
TOTALS204282-78
📊

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