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BOSTON MARATHON 2024

Matthew Woo

Bib: 21324•M

CA

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

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
8:27/mi
26:14
↑ 97↓ 3451.5%
10K· 6.21 mi
8:27/mi
52:29
↑ 79↓ 1380.4%
15K· 9.32 mi
8:34/mi
1:19:07
↑ 67↓ 78
20K· 12.43 mi
8:45/mi
1:46:18
↑ 106↓ 860.1%
Half· 13.11 mi
9:01/mi
1:52:27
↑ 19↓ 370.5%
25K· 15.53 mi
9:36/mi
2:15:43
↑ 66↓ 880.2%
30K· 18.64 mi
10:46/mi
2:49:11
↑ 181↓ 1480.2%
20M
10:51/mi
3:03:55
↑ 64↓ 500.2%
21M
13:10/mi
3:17:05
↑ 106↓ 241.6%
35K· 21.75 mi
11:35/mi
3:25:45
↑ 17↓ 861.7%
23M
11:35/mi
3:40:15
↑ 23↓ 630.6%
24M
9:10/mi
3:49:25
↓ 821.3%
40K· 24.85 mi
12:14/mi
3:59:53
↓ 200.3%
25.2M
13:12/mi
4:04:26
↑ 13↓ 160.2%
Finish· 26.22 mi
10:14/mi
4:14:52
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:52:27
Pace8:35 /mi
2nd Half
Distance13.11 mi
Time2:22:25
Pace10:52 /mi
📊Positive Split: 26.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:3626:148:2726:14
8:27
-
10K
6.21 mi11:49:5152:298:2726:15
8:27
0:00
15K
9.32 mi12:16:291:19:078:2926:38
8:34
+0:07
20K
12.43 mi12:43:401:46:188:3327:11
8:45
+0:11
Half
13.11 mi12:49:491:52:278:356:09
9:01
+0:16
25K
15.53 mi13:13:052:15:438:4423:16
9:36
+0:35
30K
18.64 mi13:46:332:49:119:0533:28
10:46
+1:10
20M
20.00 mi14:01:173:03:559:1214:44
10:51
+0:05
21M
21.00 mi14:14:273:17:059:2313:10
13:10
+2:19
35K
21.75 mi14:23:073:25:459:288:40
11:35
-1:35
23M
23.00 mi14:37:373:40:159:3514:30
11:35
0:00
24M
24.00 mi14:46:473:49:259:349:10
9:10
-2:25
40K
24.85 mi14:57:153:59:539:3910:28
12:14
+3:04
25.2M
25.20 mi15:01:484:04:269:424:33
13:12
+0:58
Finish
26.22 mi15:12:144:14:529:4410:26
10:14
-2:58

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

8:27 /mi

Average Pace

9:44 /mi

Slowest Pace

13:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:01:37

48% of race

Time at Steady Pace

1:21:54

32% of race

Time at Slower Pace

51:21

20% of race

Average Pace: 9:43 /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 mi11:23:3626:148:2726:14
8:27
#17453
10K
6.21 mi11:49:5152:298:2726:15
8:27
#17192
15K
9.32 mi12:16:291:19:078:2926:38
8:34
#17005
20K
12.43 mi12:43:401:46:188:3327:11
8:45
#16736
Half
13.11 mi12:49:491:52:278:356:09
9:01
#16820
25K
15.53 mi13:13:052:15:438:4423:16
9:36
#17025
30K
18.64 mi13:46:332:49:119:0533:28
10:46
#17712
20M
20.00 mi14:01:173:03:559:1214:44
10:51
#17868
21M
21.00 mi14:14:273:17:059:2313:10
13:10
#18197
35K
21.75 mi14:23:073:25:459:288:40
11:35
#18317
23M
23.00 mi14:37:373:40:159:3514:30
11:35
#18408
24M
24.00 mi14:46:473:49:259:349:10
9:10
#18197
40K
24.85 mi14:57:153:59:539:3910:28
12:14
#18324
25.2M
25.20 mi15:01:484:04:269:424:33
13:12
#18345
Finish
26.22 mi15:12:144:14:529:4410:26
10:14
#18339
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi17453109761097616793(Top 66%)10736(Top 74%)10736(Top 915%)
10K6.21 mi3.10 mi17192+26110887+8910887+8916956(Top 66%)10820(Top 74%)10820(Top 922%)
15K9.32 mi3.11 mi17005+18710821+6610821+6616793(Top 66%)10736(Top 74%)10736(Top 915%)
20K12.43 mi3.11 mi16736+26910687+13410687+13416097(Top 63%)10416(Top 71%)10416(Top 888%)
Half13.11 mi0.68 mi16820-8410718-3110718-3118306(Top 72%)11316(Top 78%)11316(Top 965%)
25K15.53 mi2.42 mi17025-20510777-5910777-5917849(Top 70%)11076(Top 76%)11076(Top 944%)
30K18.64 mi3.11 mi17712-68711012-23511012-23519447(Top 76%)11592(Top 80%)11592(Top 988%)
20M20.00 mi1.36 mi17868-15611041-2911041-2918883(Top 74%)11192(Top 77%)11192(Top 954%)
21M21.00 mi1.00 mi18197-32911170-12911170-12921020(Top 82%)12171(Top 83%)12171(Top 1038%)
35K21.75 mi0.75 mi18317-12011203-3311203-3321020(Top 82%)12128(Top 83%)12128(Top 1034%)
23M23.00 mi1.25 mi18408-9111222-1911222-1919819(Top 78%)11472(Top 79%)11472(Top 978%)
24M24.00 mi1.00 mi18197+21111094+12811094+12812942(Top 51%)8020(Top 55%)8020(Top 684%)
40K24.85 mi0.85 mi18324-12711143-4911143-4920888(Top 82%)11902(Top 82%)11902(Top 1015%)
25.2M25.20 mi0.35 mi18345-2111144-111144-120070(Top 79%)11469(Top 79%)11469(Top 978%)
Finish26.22 mi1.02 mi18339+611109+3511109+3519187(Top 75%)11074(Top 76%)11074(Top 944%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21story building
+97ft-345ft

Overall

16793

Males

10736

M60-64

10736

5K→10K

3.1 - 6.2 mi

Top 66%
×5story building
+79ft-138ft

Overall

16956

Males

10820

M60-64

10820

10K→15K

6.2 - 9.3 mi

Top 66%
×3story building
+67ft-78ft

Overall

16793

Males

10736

M60-64

10736

15K→20K

9.3 - 12.4 mi

Top 63%
×5story building
+106ft-86ft

Overall

16097

Males

10416

M60-64

10416

20K→Half

12.4 - 13.1 mi

Top 72%
×2story building
+19ft-37ft

Overall

18306

Males

11316

M60-64

11316

Half→25K

13.1 - 15.5 mi

Top 70%
×4story building
+66ft-88ft

Overall

17849

Males

11076

M60-64

11076

25K→30K

15.5 - 18.6 mi

Top 76%
×9story building
+181ft-148ft

Overall

19447

Males

11592

M60-64

11592

30K→20M

18.6 - 20.0 mi

Top 74%
×5story building
+64ft-50ft

Overall

18883

Males

11192

M60-64

11192

20M→21M

20.0 - 21.0 mi

Top 82%
×8story building
+106ft-24ft

Overall

21020

Males

12171

M60-64

12171

21M→35K

21.0 - 21.8 mi

Top 82%
×7story building
+17ft-86ft

Overall

21020

Males

12128

M60-64

12128

35K→23M

21.8 - 23.0 mi

Top 78%
×5story building
+23ft-63ft

Overall

19819

Males

11472

M60-64

11472

23M→24M

23.0 - 24.0 mi

Top 51%
×6story building
+12ft-82ft

Overall

12942

Males

8020

M60-64

8020

24M→40K

24.0 - 24.9 mi

Top 82%
×1story
+6ft-20ft

Overall

20888

Males

11902

M60-64

11902

40K→25.2M

24.9 - 25.2 mi

Top 79%
×1story
+13ft-16ft

Overall

20070

Males

11469

M60-64

11469

25.2M→Finish

25.2 - 26.2 mi

Top 75%
×2story building
+22ft-21ft

Overall

19187

Males

11074

M60-64

11074

Passing Analysis

Category:
Athletes Passed
1983
Passed By
2869
Net Change
-886
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17453
5K → 10K425164+261#17453#17192
10K → 15K334147+187#17192#17005
15K → 20K389120+269#17005#16736
20K → Half23107-84#16736#16820
Half → 25K149354-205#16820#17025
25K → 30K93780-687#17025#17712
30K → 20M78234-156#17712#17868
20M → 21M27356-329#17868#18197
21M → 35K32152-120#18197#18317
35K → 23M80171-91#18317#18408
23M → 24M2121+211#18408#18197
24M → 40K30157-127#18197#18324
40K → 25.2M3556-21#18324#18345
25.2M → Finish7670+6#18345#18339
TOTALS19832869-886
📊

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