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BOSTON MARATHON 2024

Zhang Yiting

Bib: 4290•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 34%
Gender (Male)
#0 / 14578
Top 45%
Masters (Masters Men)
#0 / 9729
Top 35%
Division (M40-44)
#0 / 2009
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:48
Rank: #4792
Start → 5K
20:48 | 6:42/mi
10K· 6.21 mi
43:50
Rank: #7164 (-2372)
5K → 10K
23:02 | 7:25/mi
15K· 9.32 mi
1:06:45
Rank: #7610 (-446)
10K → 15K
22:55 | 7:23/mi
20K· 12.43 mi
1:30:48
Rank: #8171 (-561)
15K → 20K
24:03 | 7:44/mi
Half· 13.11 mi
1:35:54
Rank: #8203 (-32)
20K → Half
5:06 | 7:29/mi
25K· 15.53 mi
1:54:49
Rank: #8261 (-58)
Half → 25K
18:55 | 7:48/mi
30K· 18.64 mi
2:20:12
Rank: #8294 (-33)
25K → 30K
25:23 | 8:10/mi
20M
2:31:20
Rank: #8201 (+93)
30K → 20M
11:08 | 8:12/mi
21M
2:40:23
Rank: #8164 (+37)
20M → 21M
9:03 | 9:03/mi
35K· 21.75 mi
2:46:44
Rank: #8203 (-39)
21M → 35K
6:21 | 8:29/mi
23M
2:57:37
Rank: #8206 (-3)
35K → 23M
10:53 | 8:42/mi
24M
3:06:16
Rank: #8245 (-39)
23M → 24M
8:39 | 8:39/mi
40K· 24.85 mi
3:14:37
Rank: #8499 (-254)
24M → 40K
8:21 | 9:46/mi
25.2M
3:17:59
Rank: #8495 (+4)
40K → 25.2M
3:22 | 9:46/mi
Finish· 26.22 mi
3:26:40
Rank: #8607 (-112)
25.2M → Finish
8:41 | 8:31/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:54
Pace7:19 /mi
2nd Half
Distance13.11 mi
Time1:50:46
Pace8:27 /mi
📊Positive Split: 15.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:0720:486:4220:48
6:42
-
10K
6.21 mi10:49:0943:507:0323:02
7:25
+0:43
15K
9.32 mi11:12:041:06:457:1022:55
7:23
-0:02
20K
12.43 mi11:36:071:30:487:1824:03
7:44
+0:21
Half
13.11 mi11:41:131:35:547:195:06
7:29
-0:15
25K
15.53 mi12:00:081:54:497:2318:55
7:48
+0:19
30K
18.64 mi12:25:312:20:127:3125:23
8:10
+0:22
20M
20.00 mi12:36:392:31:207:3411:08
8:12
+0:02
21M
21.00 mi12:45:422:40:237:389:03
9:03
+0:51
35K
21.75 mi12:52:032:46:447:406:21
8:29
-0:34
23M
23.00 mi13:02:562:57:377:4310:53
8:42
+0:13
24M
24.00 mi13:11:353:06:167:468:39
8:39
-0:03
40K
24.85 mi13:19:563:14:377:508:21
9:46
+1:07
25.2M
25.20 mi13:23:183:17:597:513:22
9:46
0:00
Finish
26.22 mi13:31:593:26:407:538:41
8:31
-1:15

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

6:42 /mi

Average Pace

7:53 /mi

Slowest Pace

9:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:54

46% of race

Time at Steady Pace

1:10:28

34% of race

Time at Slower Pace

40:18

20% of race

Average Pace: 7:53 /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 mi10:26:0720:486:4220:48
6:42
#4792
10K
6.21 mi10:49:0943:507:0323:02
7:25
#7164
15K
9.32 mi11:12:041:06:457:1022:55
7:23
#7610
20K
12.43 mi11:36:071:30:487:1824:03
7:44
#8171
Half
13.11 mi11:41:131:35:547:195:06
7:29
#8203
25K
15.53 mi12:00:081:54:497:2318:55
7:48
#8261
30K
18.64 mi12:25:312:20:127:3125:23
8:10
#8294
20M
20.00 mi12:36:392:31:207:3411:08
8:12
#8201
21M
21.00 mi12:45:422:40:237:389:03
9:03
#8164
35K
21.75 mi12:52:032:46:447:406:21
8:29
#8203
23M
23.00 mi13:02:562:57:377:4310:53
8:42
#8206
24M
24.00 mi13:11:353:06:167:468:39
8:39
#8245
40K
24.85 mi13:19:563:14:377:508:21
9:46
#8499
25.2M
25.20 mi13:23:183:17:597:513:22
9:46
#8495
Finish
26.22 mi13:31:593:26:407:538:41
8:31
#8607
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4792445544558688(Top 34%)7114(Top 49%)7114(Top 354%)
10K6.21 mi3.10 mi7164-23726261-18066261-18069521(Top 37%)7615(Top 52%)7615(Top 379%)
15K9.32 mi3.11 mi7610-4466527-2666527-2668688(Top 34%)7114(Top 49%)7114(Top 354%)
20K12.43 mi3.11 mi8171-5616840-3136840-31310014(Top 39%)7657(Top 53%)7657(Top 381%)
Half13.11 mi0.68 mi8203-326860-206860-208883(Top 35%)7100(Top 49%)7100(Top 353%)
25K15.53 mi2.42 mi8261-586843+176843+178916(Top 35%)6928(Top 48%)6928(Top 345%)
30K18.64 mi3.11 mi8294-336761+826761+828831(Top 35%)6679(Top 46%)6679(Top 332%)
20M20.00 mi1.36 mi8201+936662+996662+997785(Top 30%)5883(Top 40%)5883(Top 293%)
21M21.00 mi1.00 mi8164+376580+826580+828807(Top 34%)6194(Top 42%)6194(Top 308%)
35K21.75 mi0.75 mi8203-396573+76573+710625(Top 42%)7034(Top 48%)7034(Top 350%)
23M23.00 mi1.25 mi8206-36513+606513+609495(Top 37%)6344(Top 44%)6344(Top 316%)
24M24.00 mi1.00 mi8245-396489+246489+2410274(Top 40%)6664(Top 46%)6664(Top 332%)
40K24.85 mi0.85 mi8499-2546584-956584-9514105(Top 55%)8484(Top 58%)8484(Top 422%)
25.2M25.20 mi0.35 mi8495+46554+306554+309863(Top 39%)6273(Top 43%)6273(Top 312%)
Finish26.22 mi1.02 mi8607-1126577-236577-2311597(Top 45%)7292(Top 50%)7292(Top 363%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×21stories
+97ft-345ft

Overall

8688

Males

7114

M40-44

7114

5K→10K

3.1 - 6.2 mi

Top 37%
×5stories
+79ft-138ft

Overall

9521

Males

7615

M40-44

7615

10K→15K

6.2 - 9.3 mi

Top 34%
×3stories
+67ft-78ft

Overall

8688

Males

7114

M40-44

7114

15K→20K

9.3 - 12.4 mi

Top 39%
×5stories
+106ft-86ft

Overall

10014

Males

7657

M40-44

7657

20K→Half

12.4 - 13.1 mi

Top 35%
×2stories
+19ft-37ft

Overall

8883

Males

7100

M40-44

7100

Half→25K

13.1 - 15.5 mi

Top 35%
×4stories
+66ft-88ft

Overall

8916

Males

6928

M40-44

6928

25K→30K

15.5 - 18.6 mi

Top 35%
×9stories
+181ft-148ft

Overall

8831

Males

6679

M40-44

6679

30K→20M

18.6 - 20.0 mi

Top 30%
×5stories
+64ft-50ft

Overall

7785

Males

5883

M40-44

5883

20M→21M

20.0 - 21.0 mi

Top 34%
×8stories
+106ft-24ft

Overall

8807

Males

6194

M40-44

6194

21M→35K

21.0 - 21.8 mi

Top 42%
×7stories
+17ft-86ft

Overall

10625

Males

7034

M40-44

7034

35K→23M

21.8 - 23.0 mi

Top 37%
×5stories
+23ft-63ft

Overall

9495

Males

6344

M40-44

6344

23M→24M

23.0 - 24.0 mi

Top 40%
×6stories
+12ft-82ft

Overall

10274

Males

6664

M40-44

6664

24M→40K

24.0 - 24.9 mi

Top 55%
×1story
+6ft-20ft

Overall

14105

Males

8484

M40-44

8484

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1story
+13ft-16ft

Overall

9863

Males

6273

M40-44

6273

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2stories
+22ft-21ft

Overall

11597

Males

7292

M40-44

7292

Passing Analysis

Category:
Athletes Passed
1295
Passed By
5110
Net Change
-3815
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4792
5K → 10K52377-2372#4792#7164
10K → 15K54500-446#7164#7610
15K → 20K72633-561#7610#8171
20K → Half1648-32#8171#8203
Half → 25K183241-58#8203#8261
25K → 30K258291-33#8261#8294
30K → 20M15865+93#8294#8201
20M → 21M139102+37#8201#8164
21M → 35K69108-39#8164#8203
35K → 23M130133-3#8203#8206
23M → 24M81120-39#8206#8245
24M → 40K38292-254#8245#8499
40K → 25.2M4642+4#8499#8495
25.2M → Finish46158-112#8495#8607
TOTALS12955110-3815
📊

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