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BOSTON MARATHON 2024

Robin Sorey

Bib: 21127•F

CT

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F45-49)
#0 / 1753
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:19/mi
25:51
↑ 97↓ 3451.5%
10K· 6.21 mi
8:22/mi
51:51
↑ 79↓ 1380.4%
15K· 9.32 mi
9:18/mi
1:20:44
↑ 67↓ 78
20K· 12.43 mi
9:39/mi
1:50:42
↑ 106↓ 860.1%
Half· 13.11 mi
9:35/mi
1:57:14
↑ 19↓ 370.5%
25K· 15.53 mi
10:07/mi
2:21:45
↑ 66↓ 880.2%
30K· 18.64 mi
10:21/mi
2:53:55
↑ 181↓ 1480.2%
20M
11:04/mi
3:08:57
↑ 64↓ 500.2%
21M
12:36/mi
3:21:33
↑ 106↓ 241.6%
35K· 21.75 mi
11:34/mi
3:30:12
↑ 17↓ 861.7%
23M
11:26/mi
3:44:31
↑ 23↓ 630.6%
24M
12:10/mi
3:56:41
↓ 821.3%
40K· 24.85 mi
11:35/mi
4:06:35
↓ 200.3%
25.2M
11:45/mi
4:10:38
↑ 13↓ 160.2%
Finish· 26.22 mi
10:13/mi
4:21:03
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:57:14
Pace8:57 /mi
2nd Half
Distance13.11 mi
Time2:23:49
Pace10:58 /mi
📊Positive Split: 22.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:22:3525:518:1925:51
8:19
-
10K
6.21 mi11:48:3551:518:2126:00
8:22
+0:03
15K
9.32 mi12:17:281:20:448:4028:53
9:18
+0:56
20K
12.43 mi12:47:261:50:428:5429:58
9:39
+0:21
Half
13.11 mi12:53:581:57:148:576:32
9:35
-0:04
25K
15.53 mi13:18:292:21:459:0724:31
10:07
+0:32
30K
18.64 mi13:50:392:53:559:2032:10
10:21
+0:14
20M
20.00 mi14:05:413:08:579:2715:02
11:04
+0:43
21M
21.00 mi14:18:173:21:339:3612:36
12:36
+1:32
35K
21.75 mi14:26:563:30:129:408:39
11:34
-1:02
23M
23.00 mi14:41:153:44:319:4614:19
11:26
-0:08
24M
24.00 mi14:53:253:56:419:5212:10
12:10
+0:44
40K
24.85 mi15:03:194:06:359:559:54
11:35
-0:35
25.2M
25.20 mi15:07:224:10:389:574:03
11:45
+0:10
Finish
26.22 mi15:17:474:21:039:5810:25
10:13
-1:32

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

8:19 /mi

Average Pace

9:58 /mi

Slowest Pace

12:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:57:14

45% of race

Time at Steady Pace

1:07:06

26% of race

Time at Slower Pace

1:16:43

29% of race

Average Pace: 9:57 /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 mi11:22:3525:518:1925:51
8:19
#16789
10K
6.21 mi11:48:3551:518:2126:00
8:22
#16601
15K
9.32 mi12:17:281:20:448:4028:53
9:18
#17992
20K
12.43 mi12:47:261:50:428:5429:58
9:39
#18531
Half
13.11 mi12:53:581:57:148:576:32
9:35
#18658
25K
15.53 mi13:18:292:21:459:0724:31
10:07
#18837
30K
18.64 mi13:50:392:53:559:2032:10
10:21
#18765
20M
20.00 mi14:05:413:08:579:2715:02
11:04
#18824
21M
21.00 mi14:18:173:21:339:3612:36
12:36
#18935
35K
21.75 mi14:26:563:30:129:408:39
11:34
#18994
23M
23.00 mi14:41:153:44:319:4614:19
11:26
#19017
24M
24.00 mi14:53:253:56:419:5212:10
12:10
#19170
40K
24.85 mi15:03:194:06:359:559:54
11:35
#19163
25.2M
25.20 mi15:07:224:10:389:574:03
11:45
#19124
Finish
26.22 mi15:17:474:21:039:5810:25
10:13
#19099
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi167896038603820024(Top 78%)7802(Top 71%)7802(Top 445%)
10K6.21 mi3.10 mi16601+1885922+1165922+11616537(Top 65%)5852(Top 54%)5852(Top 334%)
15K9.32 mi3.11 mi17992-13916738-8166738-81620024(Top 78%)7802(Top 71%)7802(Top 445%)
20K12.43 mi3.11 mi18531-5397030-2927030-29219628(Top 77%)7603(Top 70%)7603(Top 434%)
Half13.11 mi0.68 mi18658-1277107-777107-7720306(Top 79%)8045(Top 74%)8045(Top 459%)
25K15.53 mi2.42 mi18837-1797221-1147221-11419414(Top 76%)7595(Top 70%)7595(Top 433%)
30K18.64 mi3.11 mi18765+727250-297250-2918401(Top 72%)7254(Top 66%)7254(Top 414%)
20M20.00 mi1.36 mi18824-597300-507300-5019433(Top 76%)7932(Top 73%)7932(Top 452%)
21M21.00 mi1.00 mi18935-1117399-997399-9920050(Top 78%)8354(Top 76%)8354(Top 477%)
35K21.75 mi0.75 mi18994-597436-377436-3720988(Top 82%)8823(Top 81%)8823(Top 503%)
23M23.00 mi1.25 mi19017-237472-367472-3619493(Top 76%)8140(Top 75%)8140(Top 464%)
24M24.00 mi1.00 mi19170-1537571-997571-9921782(Top 85%)9328(Top 85%)9328(Top 532%)
40K24.85 mi0.85 mi19163+77589-187589-1819518(Top 76%)8266(Top 76%)8266(Top 472%)
25.2M25.20 mi0.35 mi19124+397570+197570+1916742(Top 66%)6912(Top 63%)6912(Top 394%)
Finish26.22 mi1.02 mi19099+257579-97579-919162(Top 75%)8054(Top 74%)8054(Top 459%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×21story building
+97ft-345ft

Overall

20024

Females

7802

F45-49

7802

5K→10K

3.1 - 6.2 mi

Top 65%
×5story building
+79ft-138ft

Overall

16537

Females

5852

F45-49

5852

10K→15K

6.2 - 9.3 mi

Top 78%
×3story building
+67ft-78ft

Overall

20024

Females

7802

F45-49

7802

15K→20K

9.3 - 12.4 mi

Top 77%
×5story building
+106ft-86ft

Overall

19628

Females

7603

F45-49

7603

20K→Half

12.4 - 13.1 mi

Top 79%
×2story building
+19ft-37ft

Overall

20306

Females

8045

F45-49

8045

Half→25K

13.1 - 15.5 mi

Top 76%
×4story building
+66ft-88ft

Overall

19414

Females

7595

F45-49

7595

25K→30K

15.5 - 18.6 mi

Top 72%
×9story building
+181ft-148ft

Overall

18401

Females

7254

F45-49

7254

30K→20M

18.6 - 20.0 mi

Top 76%
×5story building
+64ft-50ft

Overall

19433

Females

7932

F45-49

7932

20M→21M

20.0 - 21.0 mi

Top 78%
×8story building
+106ft-24ft

Overall

20050

Females

8354

F45-49

8354

21M→35K

21.0 - 21.8 mi

Top 82%
×7story building
+17ft-86ft

Overall

20988

Females

8823

F45-49

8823

35K→23M

21.8 - 23.0 mi

Top 76%
×5story building
+23ft-63ft

Overall

19493

Females

8140

F45-49

8140

23M→24M

23.0 - 24.0 mi

Top 85%
×6story building
+12ft-82ft

Overall

21782

Females

9328

F45-49

9328

24M→40K

24.0 - 24.9 mi

Top 76%
×1story
+6ft-20ft

Overall

19518

Females

8266

F45-49

8266

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

16742

Females

6912

F45-49

6912

25.2M→Finish

25.2 - 26.2 mi

Top 75%
×2story building
+22ft-21ft

Overall

19162

Females

8054

F45-49

8054

Passing Analysis

Category:
Athletes Passed
1401
Passed By
3711
Net Change
-2310
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16789
5K → 10K368180+188#16789#16601
10K → 15K351426-1391#16601#17992
15K → 20K103642-539#17992#18531
20K → Half14141-127#18531#18658
Half → 25K136315-179#18658#18837
25K → 30K264192+72#18837#18765
30K → 20M80139-59#18765#18824
20M → 21M51162-111#18824#18935
21M → 35K41100-59#18935#18994
35K → 23M84107-23#18994#19017
23M → 24M33186-153#19017#19170
24M → 40K6861+7#19170#19163
40K → 25.2M5213+39#19163#19124
25.2M → Finish7247+25#19124#19099
TOTALS14013711-2310
📊

Passing Visuals

Category:
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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