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BOSTON MARATHON 2024

Ying Ren

Bib: 22338•F

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F55-59)
#0 / 876
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:14
Rank: #19140
Start → 5K
27:14 | 8:46/mi
10K· 6.21 mi
55:02
Rank: #19311 (-171)
5K → 10K
27:48 | 8:57/mi
15K· 9.32 mi
1:24:07
Rank: #19680 (-369)
10K → 15K
29:05 | 9:22/mi
20K· 12.43 mi
1:56:03
Rank: #20229 (-549)
15K → 20K
31:56 | 10:17/mi
Half· 13.11 mi
2:02:29
Rank: #20215 (+14)
20K → Half
6:26 | 9:26/mi
25K· 15.53 mi
2:28:21
Rank: #20286 (-71)
Half → 25K
25:52 | 10:40/mi
30K· 18.64 mi
3:00:26
Rank: #19903 (+383)
25K → 30K
32:05 | 10:20/mi
20M
3:14:01
Rank: #19653 (+250)
30K → 20M
13:35 | 10:00/mi
21M
3:25:56
Rank: #19562 (+91)
20M → 21M
11:55 | 11:55/mi
35K· 21.75 mi
3:33:41
Rank: #19493 (+69)
21M → 35K
7:45 | 10:22/mi
23M
3:46:15
Rank: #19250 (+243)
35K → 23M
12:34 | 10:02/mi
24M
3:56:47
Rank: #19184 (+66)
23M → 24M
10:32 | 10:32/mi
40K· 24.85 mi
4:05:56
Rank: #19085 (+99)
24M → 40K
9:09 | 10:42/mi
25.2M
4:10:25
Rank: #19092 (-7)
40K → 25.2M
4:29 | 13:00/mi
Finish· 26.22 mi
4:19:43
Rank: #18938 (+154)
25.2M → Finish
9:18 | 9:08/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:02:29
Pace9:21 /mi
2nd Half
Distance13.11 mi
Time2:17:14
Pace10:28 /mi
📊Positive Split: 12.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:5627:148:4627:14
8:46
-
10K
6.21 mi11:52:4455:028:5127:48
8:57
+0:11
15K
9.32 mi12:21:491:24:079:0129:05
9:22
+0:25
20K
12.43 mi12:53:451:56:039:2031:56
10:17
+0:55
Half
13.11 mi13:00:112:02:299:216:26
9:26
-0:51
25K
15.53 mi13:26:032:28:219:3325:52
10:40
+1:14
30K
18.64 mi13:58:083:00:269:4132:05
10:20
-0:20
20M
20.00 mi14:11:433:14:019:4213:35
10:00
-0:20
21M
21.00 mi14:23:383:25:569:4811:55
11:55
+1:55
35K
21.75 mi14:31:233:33:419:507:45
10:22
-1:33
23M
23.00 mi14:43:573:46:159:5012:34
10:02
-0:20
24M
24.00 mi14:54:293:56:479:5210:32
10:32
+0:30
40K
24.85 mi15:03:384:05:569:549:09
10:42
+0:10
25.2M
25.20 mi15:08:074:10:259:564:29
13:00
+2:18
Finish
26.22 mi15:17:254:19:439:559:18
9:08
-3:52

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

8:46 /mi

Average Pace

9:55 /mi

Slowest Pace

13:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:39:51

38% of race

Time at Steady Pace

2:23:28

55% of race

Time at Slower Pace

16:24

6% of race

Average Pace: 9:54 /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 mi11:24:5627:148:4627:14
8:46
#19140
10K
6.21 mi11:52:4455:028:5127:48
8:57
#19311
15K
9.32 mi12:21:491:24:079:0129:05
9:22
#19680
20K
12.43 mi12:53:451:56:039:2031:56
10:17
#20229
Half
13.11 mi13:00:112:02:299:216:26
9:26
#20215
25K
15.53 mi13:26:032:28:219:3325:52
10:40
#20286
30K
18.64 mi13:58:083:00:269:4132:05
10:20
#19903
20M
20.00 mi14:11:433:14:019:4213:35
10:00
#19653
21M
21.00 mi14:23:383:25:569:4811:55
11:55
#19562
35K
21.75 mi14:31:233:33:419:507:45
10:22
#19493
23M
23.00 mi14:43:573:46:159:5012:34
10:02
#19250
24M
24.00 mi14:54:293:56:479:5210:32
10:32
#19184
40K
24.85 mi15:03:384:05:569:549:09
10:42
#19085
25.2M
25.20 mi15:08:074:10:259:564:29
13:00
#19092
Finish
26.22 mi15:17:254:19:439:559:18
9:08
#18938
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi191407438743820230(Top 79%)7900(Top 72%)7900(Top 902%)
10K6.21 mi3.10 mi19311-1717492-547492-5419544(Top 76%)7588(Top 69%)7588(Top 866%)
15K9.32 mi3.11 mi19680-3697668-1767668-17620230(Top 79%)7900(Top 72%)7900(Top 902%)
20K12.43 mi3.11 mi20229-5497943-2757943-27521191(Top 83%)8462(Top 77%)8462(Top 966%)
Half13.11 mi0.68 mi20215+147934+97934+919844(Top 78%)7790(Top 71%)7790(Top 889%)
25K15.53 mi2.42 mi20286-717993-597993-5920812(Top 81%)8371(Top 77%)8371(Top 956%)
30K18.64 mi3.11 mi19903+3837843+1507843+15018324(Top 72%)7216(Top 66%)7216(Top 824%)
20M20.00 mi1.36 mi19653+2507748+957748+9516479(Top 64%)6452(Top 59%)6452(Top 737%)
21M21.00 mi1.00 mi19562+917721+277721+2718622(Top 73%)7637(Top 70%)7637(Top 872%)
35K21.75 mi0.75 mi19493+697706+157706+1518193(Top 71%)7424(Top 68%)7424(Top 847%)
23M23.00 mi1.25 mi19250+2437591+1157591+11515619(Top 61%)6226(Top 57%)6226(Top 711%)
24M24.00 mi1.00 mi19184+667578+137578+1317962(Top 70%)7447(Top 68%)7447(Top 850%)
40K24.85 mi0.85 mi19085+997545+337545+3317303(Top 68%)7181(Top 66%)7181(Top 820%)
25.2M25.20 mi0.35 mi19092-77556-117556-1119711(Top 77%)8366(Top 77%)8366(Top 955%)
Finish26.22 mi1.02 mi18938+1547495+617495+6114865(Top 58%)5912(Top 54%)5912(Top 675%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21stories
+97ft-345ft

Overall

20230

Females

7900

F55-59

7900

5K→10K

3.1 - 6.2 mi

Top 76%
×5stories
+79ft-138ft

Overall

19544

Females

7588

F55-59

7588

10K→15K

6.2 - 9.3 mi

Top 79%
×3stories
+67ft-78ft

Overall

20230

Females

7900

F55-59

7900

15K→20K

9.3 - 12.4 mi

Top 83%
×5stories
+106ft-86ft

Overall

21191

Females

8462

F55-59

8462

20K→Half

12.4 - 13.1 mi

Top 78%
×2stories
+19ft-37ft

Overall

19844

Females

7790

F55-59

7790

Half→25K

13.1 - 15.5 mi

Top 81%
×4stories
+66ft-88ft

Overall

20812

Females

8371

F55-59

8371

25K→30K

15.5 - 18.6 mi

Top 72%
×9stories
+181ft-148ft

Overall

18324

Females

7216

F55-59

7216

30K→20M

18.6 - 20.0 mi

Top 64%
×5stories
+64ft-50ft

Overall

16479

Females

6452

F55-59

6452

20M→21M

20.0 - 21.0 mi

Top 73%
×8stories
+106ft-24ft

Overall

18622

Females

7637

F55-59

7637

21M→35K

21.0 - 21.8 mi

Top 71%
×7stories
+17ft-86ft

Overall

18193

Females

7424

F55-59

7424

35K→23M

21.8 - 23.0 mi

Top 61%
×5stories
+23ft-63ft

Overall

15619

Females

6226

F55-59

6226

23M→24M

23.0 - 24.0 mi

Top 70%
×6stories
+12ft-82ft

Overall

17962

Females

7447

F55-59

7447

24M→40K

24.0 - 24.9 mi

Top 68%
×1story
+6ft-20ft

Overall

17303

Females

7181

F55-59

7181

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1story
+13ft-16ft

Overall

19711

Females

8366

F55-59

8366

25.2M→Finish

25.2 - 26.2 mi

Top 58%
×2stories
+22ft-21ft

Overall

14865

Females

5912

F55-59

5912

Passing Analysis

Category:
Athletes Passed
2090
Passed By
1888
Net Change
+202
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19140
5K → 10K187358-171#19140#19311
10K → 15K128497-369#19311#19680
15K → 20K83632-549#19680#20229
20K → Half3723+14#20229#20215
Half → 25K129200-71#20215#20286
25K → 30K41532+383#20286#19903
30K → 20M2544+250#19903#19653
20M → 21M12938+91#19653#19562
21M → 35K8213+69#19562#19493
35K → 23M2485+243#19493#19250
23M → 24M9832+66#19250#19184
24M → 40K11415+99#19184#19085
40K → 25.2M2734-7#19085#19092
25.2M → Finish1595+154#19092#18938
TOTALS20901888+202
📊

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