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BOSTON MARATHON 2024

Eddie Tsang

Bib: 21178•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M60-64)
#0 / 1173
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:20
Rank: #17635
Start → 5K
26:20 | 8:29/mi
10K· 6.21 mi
53:16
Rank: #17925 (-290)
5K → 10K
26:56 | 8:40/mi
15K· 9.32 mi
1:21:06
Rank: #18179 (-254)
10K → 15K
27:50 | 8:58/mi
20K· 12.43 mi
1:50:58
Rank: #18638 (-459)
15K → 20K
29:52 | 9:37/mi
Half· 13.11 mi
1:57:07
Rank: #18608 (+30)
20K → Half
6:09 | 9:01/mi
25K· 15.53 mi
2:23:44
Rank: #19360 (-752)
Half → 25K
26:37 | 10:59/mi
30K· 18.64 mi
2:57:09
Rank: #19389 (-29)
25K → 30K
33:25 | 10:45/mi
20M
3:12:28
Rank: #19422 (-33)
30K → 20M
15:19 | 11:16/mi
21M
3:25:26
Rank: #19500 (-78)
20M → 21M
12:58 | 12:58/mi
35K· 21.75 mi
3:33:19
Rank: #19449 (+51)
21M → 35K
7:53 | 10:32/mi
23M
3:46:02
Rank: #19220 (+229)
35K → 23M
12:43 | 10:09/mi
24M
3:57:41
Rank: #19287 (-67)
23M → 24M
11:39 | 11:39/mi
40K· 24.85 mi
4:06:46
Rank: #19181 (+106)
24M → 40K
9:05 | 10:37/mi
25.2M
4:11:13
Rank: #19186 (-5)
40K → 25.2M
4:27 | 12:54/mi
Finish· 26.22 mi
4:21:53
Rank: #19185 (+1)
25.2M → Finish
10:40 | 10:28/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:57:07
Pace8:56 /mi
2nd Half
Distance13.11 mi
Time2:24:46
Pace11:03 /mi
📊Positive Split: 23.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:22:4926:208:2926:20
8:29
-
10K
6.21 mi11:49:4553:168:3426:56
8:40
+0:11
15K
9.32 mi12:17:351:21:068:4227:50
8:58
+0:18
20K
12.43 mi12:47:271:50:588:5629:52
9:37
+0:39
Half
13.11 mi12:53:361:57:078:566:09
9:01
-0:36
25K
15.53 mi13:20:132:23:449:1526:37
10:59
+1:58
30K
18.64 mi13:53:382:57:099:3033:25
10:45
-0:14
20M
20.00 mi14:08:573:12:289:3715:19
11:16
+0:31
21M
21.00 mi14:21:553:25:269:4712:58
12:58
+1:42
35K
21.75 mi14:29:483:33:199:497:53
10:32
-2:26
23M
23.00 mi14:42:313:46:029:5012:43
10:09
-0:23
24M
24.00 mi14:54:103:57:419:5411:39
11:39
+1:30
40K
24.85 mi15:03:154:06:469:569:05
10:37
-1:02
25.2M
25.20 mi15:07:424:11:139:584:27
12:54
+2:17
Finish
26.22 mi15:18:224:21:5310:0010:40
10:28
-2:26

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

8:29 /mi

Average Pace

10:00 /mi

Slowest Pace

12:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:57:07

45% of race

Time at Steady Pace

1:40:23

38% of race

Time at Slower Pace

44:23

17% of race

Average Pace: 9:59 /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 mi11:22:4926:208:2926:20
8:29
#17635
10K
6.21 mi11:49:4553:168:3426:56
8:40
#17925
15K
9.32 mi12:17:351:21:068:4227:50
8:58
#18179
20K
12.43 mi12:47:271:50:588:5629:52
9:37
#18638
Half
13.11 mi12:53:361:57:078:566:09
9:01
#18608
25K
15.53 mi13:20:132:23:449:1526:37
10:59
#19360
30K
18.64 mi13:53:382:57:099:3033:25
10:45
#19389
20M
20.00 mi14:08:573:12:289:3715:19
11:16
#19422
21M
21.00 mi14:21:553:25:269:4712:58
12:58
#19500
35K
21.75 mi14:29:483:33:199:497:53
10:32
#19449
23M
23.00 mi14:42:313:46:029:5012:43
10:09
#19220
24M
24.00 mi14:54:103:57:419:5411:39
11:39
#19287
40K
24.85 mi15:03:154:06:469:569:05
10:37
#19181
25.2M
25.20 mi15:07:424:11:139:584:27
12:54
#19186
Finish
26.22 mi15:18:224:21:5310:0010:40
10:28
#19185
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi17635110501105018705(Top 73%)11585(Top 79%)11585(Top 988%)
10K6.21 mi3.10 mi17925-29011190-14011190-14018188(Top 71%)11319(Top 78%)11319(Top 965%)
15K9.32 mi3.11 mi18179-25411295-10511295-10518705(Top 73%)11585(Top 79%)11585(Top 988%)
20K12.43 mi3.11 mi18638-45911502-20711502-20719539(Top 76%)11934(Top 82%)11934(Top 1017%)
Half13.11 mi0.68 mi18608+3011491+1111491+1118316(Top 72%)11326(Top 78%)11326(Top 966%)
25K15.53 mi2.42 mi19360-75211824-33311824-33321443(Top 84%)12690(Top 87%)12690(Top 1082%)
30K18.64 mi3.11 mi19389-2911765+5911765+5919408(Top 76%)11573(Top 79%)11573(Top 987%)
20M20.00 mi1.36 mi19422-3311749+1611749+1619906(Top 78%)11691(Top 80%)11691(Top 997%)
21M21.00 mi1.00 mi19500-7811772-2311772-2320656(Top 81%)11967(Top 82%)11967(Top 1020%)
35K21.75 mi0.75 mi19449+5111730+4211730+4218668(Top 73%)10967(Top 75%)10967(Top 935%)
23M23.00 mi1.25 mi19220+22911605+12511605+12515985(Top 63%)9567(Top 66%)9567(Top 816%)
24M24.00 mi1.00 mi19287-6711613-811613-820701(Top 81%)11870(Top 81%)11870(Top 1012%)
40K24.85 mi0.85 mi19181+10611545+6811545+6817046(Top 67%)9970(Top 68%)9970(Top 850%)
25.2M25.20 mi0.35 mi19186-511543+211543+219437(Top 76%)11157(Top 77%)11157(Top 951%)
Finish26.22 mi1.02 mi19185+111517+2611517+2619906(Top 78%)11435(Top 78%)11435(Top 975%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×21stories
+97ft-345ft

Overall

18705

Males

11585

M60-64

11585

5K→10K

3.1 - 6.2 mi

Top 71%
×5stories
+79ft-138ft

Overall

18188

Males

11319

M60-64

11319

10K→15K

6.2 - 9.3 mi

Top 73%
×3stories
+67ft-78ft

Overall

18705

Males

11585

M60-64

11585

15K→20K

9.3 - 12.4 mi

Top 76%
×5stories
+106ft-86ft

Overall

19539

Males

11934

M60-64

11934

20K→Half

12.4 - 13.1 mi

Top 72%
×2stories
+19ft-37ft

Overall

18316

Males

11326

M60-64

11326

Half→25K

13.1 - 15.5 mi

Top 84%
×4stories
+66ft-88ft

Overall

21443

Males

12690

M60-64

12690

25K→30K

15.5 - 18.6 mi

Top 76%
×9stories
+181ft-148ft

Overall

19408

Males

11573

M60-64

11573

30K→20M

18.6 - 20.0 mi

Top 78%
×5stories
+64ft-50ft

Overall

19906

Males

11691

M60-64

11691

20M→21M

20.0 - 21.0 mi

Top 81%
×8stories
+106ft-24ft

Overall

20656

Males

11967

M60-64

11967

21M→35K

21.0 - 21.8 mi

Top 73%
×7stories
+17ft-86ft

Overall

18668

Males

10967

M60-64

10967

35K→23M

21.8 - 23.0 mi

Top 63%
×5stories
+23ft-63ft

Overall

15985

Males

9567

M60-64

9567

23M→24M

23.0 - 24.0 mi

Top 81%
×6stories
+12ft-82ft

Overall

20701

Males

11870

M60-64

11870

24M→40K

24.0 - 24.9 mi

Top 67%
×1story
+6ft-20ft

Overall

17046

Males

9970

M60-64

9970

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1story
+13ft-16ft

Overall

19437

Males

11157

M60-64

11157

25.2M→Finish

25.2 - 26.2 mi

Top 78%
×2stories
+22ft-21ft

Overall

19906

Males

11435

M60-64

11435

Passing Analysis

Category:
Athletes Passed
1445
Passed By
2995
Net Change
-1550
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17635
5K → 10K175465-290#17635#17925
10K → 15K146400-254#17925#18179
15K → 20K128587-459#18179#18638
20K → Half5323+30#18638#18608
Half → 25K43795-752#18608#19360
25K → 30K200229-29#19360#19389
30K → 20M72105-33#19389#19422
20M → 21M62140-78#19422#19500
21M → 35K7726+51#19500#19449
35K → 23M2389+229#19449#19220
23M → 24M47114-67#19220#19287
24M → 40K11913+106#19287#19181
40K → 25.2M2025-5#19181#19186
25.2M → Finish6564+1#19186#19185
TOTALS14452995-1550
📊

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