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BOSTON MARATHON 2024

Jianghong Wang

Bib: 10341•M

CT

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 23%
Gender (Male)
#0 / 14578
Top 34%
Masters (Masters Men)
#0 / 9729
Top 23%
Division (M55-59)
#0 / 1529
Top 8%
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
7:18/mi
22:42
↑ 97↓ 3451.5%
10K· 6.21 mi
7:15/mi
45:13
↑ 79↓ 1380.4%
15K· 9.32 mi
7:09/mi
1:07:27
↑ 67↓ 78
20K· 12.43 mi
7:12/mi
1:29:49
↑ 106↓ 860.1%
Half· 13.11 mi
7:09/mi
1:34:42
↑ 19↓ 370.5%
25K· 15.53 mi
7:18/mi
1:52:24
↑ 66↓ 880.2%
30K· 18.64 mi
7:33/mi
2:15:51
↑ 181↓ 1480.2%
20M
7:48/mi
2:26:27
↑ 64↓ 500.2%
21M
8:10/mi
2:34:37
↑ 106↓ 241.6%
35K· 21.75 mi
7:57/mi
2:40:34
↑ 17↓ 861.7%
23M
8:00/mi
2:50:35
↑ 23↓ 630.6%
24M
7:54/mi
2:58:29
↓ 821.3%
40K· 24.85 mi
8:02/mi
3:05:21
↓ 200.3%
25.2M
8:56/mi
3:08:26
↑ 13↓ 160.2%
Finish· 26.22 mi
7:26/mi
3:16:00
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:42
Pace7:13 /mi
2nd Half
Distance13.11 mi
Time1:41:18
Pace7:44 /mi
📊Positive Split: 7.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:3622:427:1822:42
7:18
-
10K
6.21 mi11:12:0745:137:1722:31
7:15
-0:03
15K
9.32 mi11:34:211:07:277:1422:14
7:09
-0:06
20K
12.43 mi11:56:431:29:497:1422:22
7:12
+0:03
Half
13.11 mi12:01:361:34:427:134:53
7:09
-0:03
25K
15.53 mi12:19:181:52:247:1417:42
7:18
+0:09
30K
18.64 mi12:42:452:15:517:1723:27
7:33
+0:15
20M
20.00 mi12:53:212:26:277:1910:36
7:48
+0:15
21M
21.00 mi13:01:312:34:377:228:10
8:10
+0:22
35K
21.75 mi13:07:282:40:347:235:57
7:57
-0:13
23M
23.00 mi13:17:292:50:357:2510:01
8:00
+0:03
24M
24.00 mi13:25:232:58:297:267:54
7:54
-0:06
40K
24.85 mi13:32:153:05:217:276:52
8:02
+0:08
25.2M
25.20 mi13:35:203:08:267:293:05
8:56
+0:54
Finish
26.22 mi13:42:543:16:007:297:34
7:26
-1:30

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

7:09 /mi

Average Pace

7:29 /mi

Slowest Pace

8:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:52:24

57% of race

Time at Steady Pace

31:01

16% of race

Time at Slower Pace

52:35

27% of race

Average Pace: 7:29 /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 mi10:49:3622:427:1822:42
7:18
#9204
10K
6.21 mi11:12:0745:137:1722:31
7:15
#8719
15K
9.32 mi11:34:211:07:277:1422:14
7:09
#8109
20K
12.43 mi11:56:431:29:497:1422:22
7:12
#7605
Half
13.11 mi12:01:361:34:427:134:53
7:09
#7540
25K
15.53 mi12:19:181:52:247:1417:42
7:18
#7181
30K
18.64 mi12:42:452:15:517:1723:27
7:33
#6729
20M
20.00 mi12:53:212:26:277:1910:36
7:48
#6572
21M
21.00 mi13:01:312:34:377:228:10
8:10
#6339
35K
21.75 mi13:07:282:40:347:235:57
7:57
#6326
23M
23.00 mi13:17:292:50:357:2510:01
8:00
#6191
24M
24.00 mi13:25:232:58:297:267:54
7:54
#6111
40K
24.85 mi13:32:153:05:217:276:52
8:02
#6032
25.2M
25.20 mi13:35:203:08:267:293:05
8:56
#5993
Finish
26.22 mi13:42:543:16:007:297:34
7:26
#5913
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi9204751775177152(Top 28%)6175(Top 42%)6175(Top 404%)
10K6.21 mi3.10 mi8719+4857200+3177200+3178244(Top 32%)6895(Top 47%)6895(Top 451%)
15K9.32 mi3.11 mi8109+6106826+3746826+3747152(Top 28%)6175(Top 42%)6175(Top 404%)
20K12.43 mi3.11 mi7605+5046494+3326494+3326372(Top 25%)5572(Top 38%)5572(Top 364%)
Half13.11 mi0.68 mi7540+656442+526442+526644(Top 26%)5754(Top 39%)5754(Top 376%)
25K15.53 mi2.42 mi7181+3596175+2676175+2675824(Top 23%)5070(Top 35%)5070(Top 332%)
30K18.64 mi3.11 mi6729+4525811+3645811+3645326(Top 21%)4577(Top 31%)4577(Top 299%)
20M20.00 mi1.36 mi6572+1575661+1505661+1505700(Top 22%)4672(Top 32%)4672(Top 306%)
21M21.00 mi1.00 mi6339+2335468+1935468+1934779(Top 19%)3959(Top 27%)3959(Top 259%)
35K21.75 mi0.75 mi6326+135434+345434+347456(Top 29%)5453(Top 37%)5453(Top 357%)
23M23.00 mi1.25 mi6191+1355288+1465288+1465742(Top 22%)4388(Top 30%)4388(Top 287%)
24M24.00 mi1.00 mi6111+805208+805208+806077(Top 24%)4497(Top 31%)4497(Top 294%)
40K24.85 mi0.85 mi6032+795124+845124+845940(Top 23%)4297(Top 29%)4297(Top 281%)
25.2M25.20 mi0.35 mi5993+395080+445080+446228(Top 24%)4381(Top 30%)4381(Top 287%)
Finish26.22 mi1.02 mi5913+804999+814999+815198(Top 20%)3911(Top 27%)3911(Top 256%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21story building
+97ft-345ft

Overall

7152

Males

6175

M55-59

6175

5K→10K

3.1 - 6.2 mi

Top 32%
×5story building
+79ft-138ft

Overall

8244

Males

6895

M55-59

6895

10K→15K

6.2 - 9.3 mi

Top 28%
×3story building
+67ft-78ft

Overall

7152

Males

6175

M55-59

6175

15K→20K

9.3 - 12.4 mi

Top 25%
×5story building
+106ft-86ft

Overall

6372

Males

5572

M55-59

5572

20K→Half

12.4 - 13.1 mi

Top 26%
×2story building
+19ft-37ft

Overall

6644

Males

5754

M55-59

5754

Half→25K

13.1 - 15.5 mi

Top 23%
×4story building
+66ft-88ft

Overall

5824

Males

5070

M55-59

5070

25K→30K

15.5 - 18.6 mi

Top 21%
×9story building
+181ft-148ft

Overall

5326

Males

4577

M55-59

4577

30K→20M

18.6 - 20.0 mi

Top 22%
×5story building
+64ft-50ft

Overall

5700

Males

4672

M55-59

4672

20M→21M

20.0 - 21.0 mi

Top 19%
×8story building
+106ft-24ft

Overall

4779

Males

3959

M55-59

3959

21M→35K

21.0 - 21.8 mi

Top 29%
×7story building
+17ft-86ft

Overall

7456

Males

5453

M55-59

5453

35K→23M

21.8 - 23.0 mi

Top 22%
×5story building
+23ft-63ft

Overall

5742

Males

4388

M55-59

4388

23M→24M

23.0 - 24.0 mi

Top 24%
×6story building
+12ft-82ft

Overall

6077

Males

4497

M55-59

4497

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

5940

Males

4297

M55-59

4297

40K→25.2M

24.9 - 25.2 mi

Top 24%
×1story
+13ft-16ft

Overall

6228

Males

4381

M55-59

4381

25.2M→Finish

25.2 - 26.2 mi

Top 20%
×2story building
+22ft-21ft

Overall

5198

Males

3911

M55-59

3911

Passing Analysis

Category:
Athletes Passed
3705
Passed By
414
Net Change
+3291
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9204
5K → 10K54560+485#9204#8719
10K → 15K6188+610#8719#8109
15K → 20K5106+504#8109#7605
20K → Half727+65#7605#7540
Half → 25K36910+359#7540#7181
25K → 30K48634+452#7181#6729
30K → 20M20851+157#6729#6572
20M → 21M24815+233#6572#6339
21M → 35K6855+13#6339#6326
35K → 23M18045+135#6326#6191
23M → 24M11838+80#6191#6111
24M → 40K11233+79#6111#6032
40K → 25.2M6122+39#6032#5993
25.2M → Finish11030+80#5993#5913
TOTALS3705414+3291
📊

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