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BOSTON MARATHON 2024

Wang Kei Michael Tam

Bib: 10505•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 50%
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M50-54)
#0 / 1935
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:50
Rank: #9558
Start → 5K
7:21/mi
22:50 split
10K· 6.21 mi
46:06
Rank: #9775 (-217)
5K → 10K
7:29/mi
23:16 split
15K· 9.32 mi
1:10:13
Rank: #10452 (-677)
10K → 15K
7:46/mi
24:07 split
20K· 12.43 mi
1:35:15
Rank: #10898 (-446)
15K → 20K
8:03/mi
25:02 split
Half· 13.11 mi
1:40:32
Rank: #10887 (+11)
20K → Half
7:45/mi
5:17 split
25K· 15.53 mi
2:00:35
Rank: #11020 (-133)
Half → 25K
8:16/mi
20:03 split
30K· 18.64 mi
2:28:19
Rank: #11352 (-332)
25K → 30K
8:56/mi
27:44 split
20M
2:41:25
Rank: #11696 (-344)
30K → 20M
9:38/mi
13:06 split
21M
2:52:38
Rank: #12114 (-418)
20M → 21M
11:13/mi
11:13 split
35K· 21.75 mi
2:59:14
Rank: #12103 (+11)
21M → 35K
8:49/mi
6:36 split
23M
3:12:01
Rank: #12402 (-299)
35K → 23M
10:13/mi
12:47 split
24M
3:21:49
Rank: #12551 (-149)
23M → 24M
9:48/mi
9:48 split
40K· 24.85 mi
3:30:11
Rank: #12605 (-54)
24M → 40K
9:47/mi
8:22 split
25.2M
3:34:05
Rank: #12684 (-79)
40K → 25.2M
11:19/mi
3:54 split
Finish· 26.22 mi
3:43:20
Rank: #12749 (-65)
25.2M → Finish
9:05/mi
9:15 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:32
Pace7:40 /mi
2nd Half
Distance13.11 mi
Time2:02:48
Pace9:22 /mi
📊Positive Split: 22.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:4222:507:2122:50
7:21
-
10K
6.21 mi11:12:5846:067:2523:16
7:29
+0:08
15K
9.32 mi11:37:051:10:137:3224:07
7:46
+0:17
20K
12.43 mi12:02:071:35:157:4025:02
8:03
+0:17
Half
13.11 mi12:07:241:40:327:405:17
7:45
-0:18
25K
15.53 mi12:27:272:00:357:4620:03
8:16
+0:31
30K
18.64 mi12:55:112:28:197:5727:44
8:56
+0:40
20M
20.00 mi13:08:172:41:258:0413:06
9:38
+0:42
21M
21.00 mi13:19:302:52:388:1311:13
11:13
+1:35
35K
21.75 mi13:26:062:59:148:146:36
8:49
-2:24
23M
23.00 mi13:38:533:12:018:2112:47
10:13
+1:24
24M
24.00 mi13:48:413:21:498:259:48
9:48
-0:25
40K
24.85 mi13:57:033:30:118:278:22
9:47
-0:01
25.2M
25.20 mi14:00:573:34:058:303:54
11:19
+1:32
Finish
26.22 mi14:10:123:43:208:319:15
9:05
-2:14

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

7:21 /mi

Average Pace

8:31 /mi

Slowest Pace

11:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:00:35

54% of race

Time at Steady Pace

43:35

20% of race

Time at Slower Pace

59:10

26% of race

Average Pace: 8:31 /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 mi10:49:4222:507:2122:50
7:21
#9558
10K
6.21 mi11:12:5846:067:2523:16
7:29
#9775
15K
9.32 mi11:37:051:10:137:3224:07
7:46
#10452
20K
12.43 mi12:02:071:35:157:4025:02
8:03
#10898
Half
13.11 mi12:07:241:40:327:405:17
7:45
#10887
25K
15.53 mi12:27:272:00:357:4620:03
8:16
#11020
30K
18.64 mi12:55:112:28:197:5727:44
8:56
#11352
20M
20.00 mi13:08:172:41:258:0413:06
9:38
#11696
21M
21.00 mi13:19:302:52:388:1311:13
11:13
#12114
35K
21.75 mi13:26:062:59:148:146:36
8:49
#12103
23M
23.00 mi13:38:533:12:018:2112:47
10:13
#12402
24M
24.00 mi13:48:413:21:498:259:48
9:48
#12551
40K
24.85 mi13:57:033:30:118:278:22
9:47
#12605
25.2M
25.20 mi14:00:573:34:058:303:54
11:19
#12684
Finish
26.22 mi14:10:123:43:208:319:15
9:05
#12749
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi95587721772111635(Top 46%)8574(Top 59%)8574(Top 443%)
10K6.21 mi3.10 mi9775-2177814-937814-9310181(Top 40%)7976(Top 55%)7976(Top 412%)
15K9.32 mi3.11 mi10452-6778107-2938107-29311635(Top 46%)8574(Top 59%)8574(Top 443%)
20K12.43 mi3.11 mi10898-4468266-1598266-15912213(Top 48%)8750(Top 60%)8750(Top 452%)
Half13.11 mi0.68 mi10887+118247+198247+1910893(Top 43%)8134(Top 56%)8134(Top 420%)
25K15.53 mi2.42 mi11020-1338259-128259-1211790(Top 46%)8370(Top 57%)8370(Top 433%)
30K18.64 mi3.11 mi11352-3328310-518310-5112861(Top 50%)8626(Top 59%)8626(Top 446%)
20M20.00 mi1.36 mi11696-3448441-1318441-13115105(Top 59%)9345(Top 64%)9345(Top 483%)
21M21.00 mi1.00 mi12114-4188556-1158556-11516897(Top 66%)10057(Top 69%)10057(Top 520%)
35K21.75 mi0.75 mi12103+118515+418515+4112429(Top 49%)7900(Top 54%)7900(Top 408%)
23M23.00 mi1.25 mi12402-2998581-668581-6616128(Top 63%)9633(Top 66%)9633(Top 498%)
24M24.00 mi1.00 mi12551-1498601-208601-2015618(Top 61%)9322(Top 64%)9322(Top 482%)
40K24.85 mi0.85 mi12605-548566+358566+3514198(Top 56%)8543(Top 59%)8543(Top 441%)
25.2M25.20 mi0.35 mi12684-798587-218587-2115447(Top 60%)9150(Top 63%)9150(Top 473%)
Finish26.22 mi1.02 mi12749-658573+148573+1414563(Top 57%)8770(Top 60%)8770(Top 453%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21story building
+97ft-345ft

Overall

11635

Males

8574

M50-54

8574

5K→10K

3.1 - 6.2 mi

Top 40%
×5story building
+79ft-138ft

Overall

10181

Males

7976

M50-54

7976

10K→15K

6.2 - 9.3 mi

Top 46%
×3story building
+67ft-78ft

Overall

11635

Males

8574

M50-54

8574

15K→20K

9.3 - 12.4 mi

Top 48%
×5story building
+106ft-86ft

Overall

12213

Males

8750

M50-54

8750

20K→Half

12.4 - 13.1 mi

Top 43%
×2story building
+19ft-37ft

Overall

10893

Males

8134

M50-54

8134

Half→25K

13.1 - 15.5 mi

Top 46%
×4story building
+66ft-88ft

Overall

11790

Males

8370

M50-54

8370

25K→30K

15.5 - 18.6 mi

Top 50%
×9story building
+181ft-148ft

Overall

12861

Males

8626

M50-54

8626

30K→20M

18.6 - 20.0 mi

Top 59%
×5story building
+64ft-50ft

Overall

15105

Males

9345

M50-54

9345

20M→21M

20.0 - 21.0 mi

Top 66%
×8story building
+106ft-24ft

Overall

16897

Males

10057

M50-54

10057

21M→35K

21.0 - 21.8 mi

Top 49%
×7story building
+17ft-86ft

Overall

12429

Males

7900

M50-54

7900

35K→23M

21.8 - 23.0 mi

Top 63%
×5story building
+23ft-63ft

Overall

16128

Males

9633

M50-54

9633

23M→24M

23.0 - 24.0 mi

Top 61%
×6story building
+12ft-82ft

Overall

15618

Males

9322

M50-54

9322

24M→40K

24.0 - 24.9 mi

Top 56%
×1story
+6ft-20ft

Overall

14198

Males

8543

M50-54

8543

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1story
+13ft-16ft

Overall

15447

Males

9150

M50-54

9150

25.2M→Finish

25.2 - 26.2 mi

Top 57%
×2story building
+22ft-21ft

Overall

14563

Males

8770

M50-54

8770

Passing Analysis

Category:
Athletes Passed
1242
Passed By
4431
Net Change
-3191
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9558
5K → 10K177394-217#9558#9775
10K → 15K55730-677#9775#10452
15K → 20K111557-446#10452#10898
20K → Half4534+11#10898#10887
Half → 25K185318-133#10887#11020
25K → 30K185517-332#11020#11352
30K → 20M64408-344#11352#11696
20M → 21M47465-418#11696#12114
21M → 35K7564+11#12114#12103
35K → 23M67366-299#12103#12402
23M → 24M58207-149#12402#12551
24M → 40K83137-54#12551#12605
40K → 25.2M24103-79#12605#12684
25.2M → Finish66131-65#12684#12749
TOTALS12424431-3191
📊

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