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BOSTON MARATHON 2024

Edward Demetriou

Bib: 10363•M

ME

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 43%
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Top 45%
Division (M50-54)
#0 / 1935
Top 47%
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
7:07/mi
22:07
↑ 97↓ 3451.5%
10K· 6.21 mi
7:20/mi
44:54
↑ 79↓ 1380.4%
15K· 9.32 mi
7:54/mi
1:09:27
↑ 67↓ 78
20K· 12.43 mi
8:09/mi
1:34:47
↑ 106↓ 860.1%
Half· 13.11 mi
8:26/mi
1:40:32
↑ 19↓ 370.5%
25K· 15.53 mi
8:34/mi
2:01:19
↑ 66↓ 880.2%
30K· 18.64 mi
8:42/mi
2:28:20
↑ 181↓ 1480.2%
20M
8:45/mi
2:40:13
↑ 64↓ 500.2%
21M
8:51/mi
2:49:04
↑ 106↓ 241.6%
35K· 21.75 mi
8:28/mi
2:55:24
↑ 17↓ 861.7%
23M
8:54/mi
3:06:33
↑ 23↓ 630.6%
24M
9:09/mi
3:15:42
↓ 821.3%
40K· 24.85 mi
9:27/mi
3:23:47
↓ 200.3%
25.2M
9:57/mi
3:27:13
↑ 13↓ 160.2%
Finish· 26.22 mi
8:30/mi
3:35:53
↑ 22↓ 21

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
Time1:55:21
Pace8:48 /mi
📊Positive Split: 14.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:0622:077:0722:07
7:07
-
10K
6.21 mi11:11:5344:547:1422:47
7:20
+0:13
15K
9.32 mi11:36:261:09:277:2724:33
7:54
+0:34
20K
12.43 mi12:01:461:34:477:3825:20
8:09
+0:15
Half
13.11 mi12:07:311:40:327:405:45
8:26
+0:17
25K
15.53 mi12:28:182:01:197:4920:47
8:34
+0:08
30K
18.64 mi12:55:192:28:207:5727:01
8:42
+0:08
20M
20.00 mi13:07:122:40:138:0111:53
8:45
+0:03
21M
21.00 mi13:16:032:49:048:038:51
8:51
+0:06
35K
21.75 mi13:22:232:55:248:046:20
8:28
-0:23
23M
23.00 mi13:33:323:06:338:0711:09
8:54
+0:26
24M
24.00 mi13:42:413:15:428:099:09
9:09
+0:15
40K
24.85 mi13:50:463:23:478:128:05
9:27
+0:18
25.2M
25.20 mi13:54:123:27:138:133:26
9:57
+0:30
Finish
26.22 mi14:02:523:35:538:148:40
8:30
-1:27

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

7:07 /mi

Average Pace

8:14 /mi

Slowest Pace

9:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:34:47

44% of race

Time at Steady Pace

1:40:26

47% of race

Time at Slower Pace

20:40

10% of race

Average Pace: 8:14 /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 mi10:49:0622:077:0722:07
7:07
#7801
10K
6.21 mi11:11:5344:547:1422:47
7:20
#8326
15K
9.32 mi11:36:261:09:277:2724:33
7:54
#9748
20K
12.43 mi12:01:461:34:477:3825:20
8:09
#10594
Half
13.11 mi12:07:311:40:327:405:45
8:26
#10886
25K
15.53 mi12:28:182:01:197:4920:47
8:34
#11344
30K
18.64 mi12:55:192:28:207:5727:01
8:42
#11357
20M
20.00 mi13:07:122:40:138:0111:53
8:45
#11264
21M
21.00 mi13:16:032:49:048:038:51
8:51
#10945
35K
21.75 mi13:22:232:55:248:046:20
8:28
#10897
23M
23.00 mi13:33:323:06:338:0711:09
8:54
#10871
24M
24.00 mi13:42:413:15:428:099:09
9:09
#10947
40K
24.85 mi13:50:463:23:478:128:05
9:27
#11000
25.2M
25.20 mi13:54:123:27:138:133:26
9:57
#10975
Finish
26.22 mi14:02:523:35:538:148:40
8:30
#10963
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi78016695669512688(Top 50%)9039(Top 62%)9039(Top 467%)
10K6.21 mi3.10 mi8326-5256972-2776972-2778923(Top 35%)7303(Top 50%)7303(Top 377%)
15K9.32 mi3.11 mi9748-14227755-7837755-78312688(Top 50%)9039(Top 62%)9039(Top 467%)
20K12.43 mi3.11 mi10594-8468126-3718126-37112843(Top 50%)9051(Top 62%)9051(Top 468%)
Half13.11 mi0.68 mi10886-2928246-1208246-12015257(Top 60%)10020(Top 69%)10020(Top 518%)
25K15.53 mi2.42 mi11344-4588412-1668412-16613419(Top 53%)9109(Top 62%)9109(Top 471%)
30K18.64 mi3.11 mi11357-138312+1008312+10011661(Top 46%)8082(Top 55%)8082(Top 418%)
20M20.00 mi1.36 mi11264+938216+968216+9610784(Top 42%)7403(Top 51%)7403(Top 383%)
21M21.00 mi1.00 mi10945+3198015+2018015+2017850(Top 31%)5730(Top 39%)5730(Top 296%)
35K21.75 mi0.75 mi10897+487949+667949+6610505(Top 41%)6985(Top 48%)6985(Top 361%)
23M23.00 mi1.25 mi10871+267883+667883+6610663(Top 42%)6904(Top 47%)6904(Top 357%)
24M24.00 mi1.00 mi10947-767873+107873+1012850(Top 50%)7969(Top 55%)7969(Top 412%)
40K24.85 mi0.85 mi11000-537848+257848+2512907(Top 51%)7878(Top 54%)7878(Top 407%)
25.2M25.20 mi0.35 mi10975+257814+347814+3410730(Top 42%)6747(Top 46%)6747(Top 349%)
Finish26.22 mi1.02 mi10963+127760+547760+5411523(Top 45%)7261(Top 50%)7261(Top 375%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21story building
+97ft-345ft

Overall

12688

Males

9039

M50-54

9039

5K→10K

3.1 - 6.2 mi

Top 35%
×5story building
+79ft-138ft

Overall

8923

Males

7303

M50-54

7303

10K→15K

6.2 - 9.3 mi

Top 50%
×3story building
+67ft-78ft

Overall

12688

Males

9039

M50-54

9039

15K→20K

9.3 - 12.4 mi

Top 50%
×5story building
+106ft-86ft

Overall

12843

Males

9051

M50-54

9051

20K→Half

12.4 - 13.1 mi

Top 60%
×2story building
+19ft-37ft

Overall

15257

Males

10020

M50-54

10020

Half→25K

13.1 - 15.5 mi

Top 53%
×4story building
+66ft-88ft

Overall

13419

Males

9109

M50-54

9109

25K→30K

15.5 - 18.6 mi

Top 46%
×9story building
+181ft-148ft

Overall

11661

Males

8082

M50-54

8082

30K→20M

18.6 - 20.0 mi

Top 42%
×5story building
+64ft-50ft

Overall

10784

Males

7403

M50-54

7403

20M→21M

20.0 - 21.0 mi

Top 31%
×8story building
+106ft-24ft

Overall

7850

Males

5730

M50-54

5730

21M→35K

21.0 - 21.8 mi

Top 41%
×7story building
+17ft-86ft

Overall

10505

Males

6985

M50-54

6985

35K→23M

21.8 - 23.0 mi

Top 42%
×5story building
+23ft-63ft

Overall

10663

Males

6904

M50-54

6904

23M→24M

23.0 - 24.0 mi

Top 50%
×6story building
+12ft-82ft

Overall

12850

Males

7969

M50-54

7969

24M→40K

24.0 - 24.9 mi

Top 51%
×1story
+6ft-20ft

Overall

12907

Males

7878

M50-54

7878

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1story
+13ft-16ft

Overall

10730

Males

6747

M50-54

6747

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2story building
+22ft-21ft

Overall

11523

Males

7261

M50-54

7261

Passing Analysis

Category:
Athletes Passed
1658
Passed By
4818
Net Change
-3162
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7801
5K → 10K79604-525#7801#8326
10K → 15K211443-1422#8326#9748
15K → 20K56900-846#9748#10594
20K → Half10302-292#10594#10886
Half → 25K108566-458#10886#11344
25K → 30K288301-13#11344#11357
30K → 20M199106+93#11357#11264
20M → 21M33415+319#11264#10945
21M → 35K11163+48#10945#10897
35K → 23M142116+26#10897#10871
23M → 24M83159-76#10871#10947
24M → 40K83136-53#10947#11000
40K → 25.2M5631+25#11000#10975
25.2M → Finish8876+12#10975#10963
TOTALS16584818-3162
📊

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