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BOSTON MARATHON 2024

Kin Wah Wong

Bib: 10527•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 35%
Gender (Male)
#0 / 14578
Top 47%
Masters (Masters Men)
#0 / 9729
Top 37%
Division (M45-49)
#0 / 2218
Top 50%
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
7:09/mi
22:13
↑ 97↓ 3451.5%
10K· 6.21 mi
7:25/mi
45:16
↑ 79↓ 1380.4%
15K· 9.32 mi
7:32/mi
1:08:41
↑ 67↓ 78
20K· 12.43 mi
7:40/mi
1:32:31
↑ 106↓ 860.1%
Half· 13.11 mi
7:33/mi
1:37:40
↑ 19↓ 370.5%
25K· 15.53 mi
7:50/mi
1:56:40
↑ 66↓ 880.2%
30K· 18.64 mi
8:17/mi
2:22:25
↑ 181↓ 1480.2%
20M
8:26/mi
2:33:53
↑ 64↓ 500.2%
21M
9:30/mi
2:43:23
↑ 106↓ 241.6%
35K· 21.75 mi
8:17/mi
2:49:35
↑ 17↓ 861.7%
23M
8:38/mi
3:00:24
↑ 23↓ 630.6%
24M
8:35/mi
3:08:59
↓ 821.3%
40K· 24.85 mi
8:36/mi
3:16:20
↓ 200.3%
25.2M
9:34/mi
3:19:38
↑ 13↓ 160.2%
Finish· 26.22 mi
8:21/mi
3:28:09
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:40
Pace7:27 /mi
2nd Half
Distance13.11 mi
Time1:50:29
Pace8:26 /mi
📊Positive Split: 13.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:0622:137:0922:13
7:09
-
10K
6.21 mi11:12:0945:167:1723:03
7:25
+0:16
15K
9.32 mi11:35:341:08:417:2223:25
7:32
+0:07
20K
12.43 mi11:59:241:32:317:2723:50
7:40
+0:08
Half
13.11 mi12:04:331:37:407:275:09
7:33
-0:07
25K
15.53 mi12:23:331:56:407:3119:00
7:50
+0:17
30K
18.64 mi12:49:182:22:257:3825:45
8:17
+0:27
20M
20.00 mi13:00:462:33:537:4211:28
8:26
+0:09
21M
21.00 mi13:10:162:43:237:479:30
9:30
+1:04
35K
21.75 mi13:16:282:49:357:486:12
8:17
-1:13
23M
23.00 mi13:27:173:00:247:5110:49
8:38
+0:21
24M
24.00 mi13:35:523:08:597:528:35
8:35
-0:03
40K
24.85 mi13:43:133:16:207:547:21
8:36
+0:01
25.2M
25.20 mi13:46:313:19:387:553:18
9:34
+0:58
Finish
26.22 mi13:55:023:28:097:578:31
8:21
-1:13

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

7:57 /mi

Slowest Pace

9:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:56:40

56% of race

Time at Steady Pace

1:07:52

33% of race

Time at Slower Pace

23:37

11% of race

Average Pace: 7:56 /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 mi10:49:0622:137:0922:13
7:09
#8029
10K
6.21 mi11:12:0945:167:1723:03
7:25
#8783
15K
9.32 mi11:35:341:08:417:2223:25
7:32
#9104
20K
12.43 mi11:59:241:32:317:2723:50
7:40
#9204
Half
13.11 mi12:04:331:37:407:275:09
7:33
#9211
25K
15.53 mi12:23:331:56:407:3119:00
7:50
#9149
30K
18.64 mi12:49:182:22:257:3825:45
8:17
#9134
20M
20.00 mi13:00:462:33:537:4211:28
8:26
#9051
21M
21.00 mi13:10:162:43:237:479:30
9:30
#9095
35K
21.75 mi13:16:282:49:357:486:12
8:17
#9071
23M
23.00 mi13:27:173:00:247:5110:49
8:38
#8979
24M
24.00 mi13:35:523:08:597:528:35
8:35
#9022
40K
24.85 mi13:43:133:16:207:547:21
8:36
#8981
25.2M
25.20 mi13:46:313:19:387:553:18
9:34
#8967
Finish
26.22 mi13:55:023:28:097:578:31
8:21
#9022
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi8029683768379963(Top 39%)7783(Top 53%)7783(Top 351%)
10K6.21 mi3.10 mi8783-7547244-4077244-4079564(Top 37%)7637(Top 52%)7637(Top 344%)
15K9.32 mi3.11 mi9104-3217419-1757419-1759963(Top 39%)7783(Top 53%)7783(Top 351%)
20K12.43 mi3.11 mi9204-1007421-27421-29531(Top 37%)7417(Top 51%)7417(Top 334%)
Half13.11 mi0.68 mi9211-7742174219432(Top 37%)7385(Top 51%)7385(Top 333%)
25K15.53 mi2.42 mi9149+627351+707351+709154(Top 36%)7059(Top 48%)7059(Top 318%)
30K18.64 mi3.11 mi9134+157237+1147237+1149486(Top 37%)7009(Top 48%)7009(Top 316%)
20M20.00 mi1.36 mi9051+837129+1087129+1089090(Top 36%)6573(Top 45%)6573(Top 296%)
21M21.00 mi1.00 mi9095-447086+437086+4310820(Top 42%)7140(Top 49%)7140(Top 322%)
35K21.75 mi0.75 mi9071+247048+387048+389453(Top 37%)6484(Top 44%)6484(Top 292%)
23M23.00 mi1.25 mi8979+926931+1176931+1179203(Top 36%)6202(Top 43%)6202(Top 280%)
24M24.00 mi1.00 mi9022-436911+206911+209929(Top 39%)6503(Top 45%)6503(Top 293%)
40K24.85 mi0.85 mi8981+416845+666845+668830(Top 35%)5814(Top 40%)5814(Top 262%)
25.2M25.20 mi0.35 mi8967+146812+336812+338981(Top 35%)5817(Top 40%)5817(Top 262%)
Finish26.22 mi1.02 mi9022-556798+146798+1410679(Top 42%)6824(Top 47%)6824(Top 308%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×21story building
+97ft-345ft

Overall

9963

Males

7783

M45-49

7783

5K→10K

3.1 - 6.2 mi

Top 37%
×5story building
+79ft-138ft

Overall

9564

Males

7637

M45-49

7637

10K→15K

6.2 - 9.3 mi

Top 39%
×3story building
+67ft-78ft

Overall

9963

Males

7783

M45-49

7783

15K→20K

9.3 - 12.4 mi

Top 37%
×5story building
+106ft-86ft

Overall

9531

Males

7417

M45-49

7417

20K→Half

12.4 - 13.1 mi

Top 37%
×2story building
+19ft-37ft

Overall

9432

Males

7385

M45-49

7385

Half→25K

13.1 - 15.5 mi

Top 36%
×4story building
+66ft-88ft

Overall

9154

Males

7059

M45-49

7059

25K→30K

15.5 - 18.6 mi

Top 37%
×9story building
+181ft-148ft

Overall

9486

Males

7009

M45-49

7009

30K→20M

18.6 - 20.0 mi

Top 36%
×5story building
+64ft-50ft

Overall

9090

Males

6573

M45-49

6573

20M→21M

20.0 - 21.0 mi

Top 42%
×8story building
+106ft-24ft

Overall

10820

Males

7140

M45-49

7140

21M→35K

21.0 - 21.8 mi

Top 37%
×7story building
+17ft-86ft

Overall

9453

Males

6484

M45-49

6484

35K→23M

21.8 - 23.0 mi

Top 36%
×5story building
+23ft-63ft

Overall

9203

Males

6202

M45-49

6202

23M→24M

23.0 - 24.0 mi

Top 39%
×6story building
+12ft-82ft

Overall

9929

Males

6503

M45-49

6503

24M→40K

24.0 - 24.9 mi

Top 35%
×1story
+6ft-20ft

Overall

8830

Males

5814

M45-49

5814

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1story
+13ft-16ft

Overall

8981

Males

5817

M45-49

5817

25.2M→Finish

25.2 - 26.2 mi

Top 42%
×2story building
+22ft-21ft

Overall

10679

Males

6824

M45-49

6824

Passing Analysis

Category:
Athletes Passed
1746
Passed By
2739
Net Change
-993
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8029
5K → 10K66820-754#8029#8783
10K → 15K98419-321#8783#9104
15K → 20K172272-100#9104#9204
20K → Half3441-7#9204#9211
Half → 25K229167+62#9211#9149
25K → 30K279264+15#9149#9134
30K → 20M16582+83#9134#9051
20M → 21M124168-44#9051#9095
21M → 35K8763+24#9095#9071
35K → 23M192100+92#9071#8979
23M → 24M62105-43#8979#9022
24M → 40K11776+41#9022#8981
40K → 25.2M5238+14#8981#8967
25.2M → Finish69124-55#8967#9022
TOTALS17462739-993
📊

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