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BOSTON MARATHON 2024

John Emy

Bib: 19539•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 47%
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Top 49%
Division (M60-64)
#0 / 1173
Top 20%
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
8:01/mi
24:54
↑ 97↓ 3451.5%
10K· 6.21 mi
8:03/mi
49:56
↑ 79↓ 1380.4%
15K· 9.32 mi
8:03/mi
1:14:58
↑ 67↓ 78
20K· 12.43 mi
8:12/mi
1:40:28
↑ 106↓ 860.1%
Half· 13.11 mi
8:05/mi
1:45:59
↑ 19↓ 370.5%
25K· 15.53 mi
8:20/mi
2:06:11
↑ 66↓ 880.2%
30K· 18.64 mi
8:43/mi
2:33:15
↑ 181↓ 1480.2%
20M
8:54/mi
2:45:21
↑ 64↓ 500.2%
21M
9:21/mi
2:54:42
↑ 106↓ 241.6%
35K· 21.75 mi
8:27/mi
3:01:01
↑ 17↓ 861.7%
23M
8:57/mi
3:12:13
↑ 23↓ 630.6%
24M
8:37/mi
3:20:50
↓ 821.3%
40K· 24.85 mi
8:53/mi
3:28:26
↓ 200.3%
25.2M
9:46/mi
3:31:48
↑ 13↓ 160.2%
Finish· 26.22 mi
8:27/mi
3:40:25
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:59
Pace8:05 /mi
2nd Half
Distance13.11 mi
Time1:54:26
Pace8:44 /mi
📊Positive Split: 8.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:2124:548:0124:54
8:01
-
10K
6.21 mi11:42:2349:568:0225:02
8:03
+0:02
15K
9.32 mi12:07:251:14:588:0325:02
8:03
0:00
20K
12.43 mi12:32:551:40:288:0525:30
8:12
+0:09
Half
13.11 mi12:38:261:45:598:055:31
8:05
-0:07
25K
15.53 mi12:58:382:06:118:0720:12
8:20
+0:15
30K
18.64 mi13:25:422:33:158:1327:04
8:43
+0:23
20M
20.00 mi13:37:482:45:218:1612:06
8:54
+0:11
21M
21.00 mi13:47:092:54:428:199:21
9:21
+0:27
35K
21.75 mi13:53:283:01:018:196:19
8:27
-0:54
23M
23.00 mi14:04:403:12:138:2111:12
8:57
+0:30
24M
24.00 mi14:13:173:20:508:228:37
8:37
-0:20
40K
24.85 mi14:20:533:28:268:237:36
8:53
+0:16
25.2M
25.20 mi14:24:153:31:488:243:22
9:46
+0:53
Finish
26.22 mi14:32:523:40:258:258:37
8:27
-1:19

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

8:01 /mi

Average Pace

8:25 /mi

Slowest Pace

9:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:45:59

48% of race

Time at Steady Pace

43:45

20% of race

Time at Slower Pace

1:10:41

32% of race

Average Pace: 8:24 /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 mi11:17:2124:548:0124:54
8:01
#14741
10K
6.21 mi11:42:2349:568:0225:02
8:03
#14674
15K
9.32 mi12:07:251:14:588:0325:02
8:03
#14335
20K
12.43 mi12:32:551:40:288:0525:30
8:12
#13959
Half
13.11 mi12:38:261:45:598:055:31
8:05
#13915
25K
15.53 mi12:58:382:06:118:0720:12
8:20
#13576
30K
18.64 mi13:25:422:33:158:1327:04
8:43
#13096
20M
20.00 mi13:37:482:45:218:1612:06
8:54
#12915
21M
21.00 mi13:47:092:54:428:199:21
9:21
#12721
35K
21.75 mi13:53:283:01:018:196:19
8:27
#12595
23M
23.00 mi14:04:403:12:138:2111:12
8:57
#12456
24M
24.00 mi14:13:173:20:508:228:37
8:37
#12297
40K
24.85 mi14:20:533:28:268:237:36
8:53
#12197
25.2M
25.20 mi14:24:153:31:488:243:22
9:46
#12138
Finish
26.22 mi14:32:523:40:258:258:37
8:27
#12074
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi147419919991913820(Top 54%)9532(Top 65%)9532(Top 813%)
10K6.21 mi3.10 mi14674+679902+179902+1714585(Top 57%)9871(Top 68%)9871(Top 842%)
15K9.32 mi3.11 mi14335+3399764+1389764+13813820(Top 54%)9532(Top 65%)9532(Top 813%)
20K12.43 mi3.11 mi13959+3769590+1749590+17413177(Top 52%)9202(Top 63%)9202(Top 784%)
Half13.11 mi0.68 mi13915+449571+199571+1913261(Top 52%)9171(Top 63%)9171(Top 782%)
25K15.53 mi2.42 mi13576+3399407+1649407+16412149(Top 48%)8524(Top 58%)8524(Top 727%)
30K18.64 mi3.11 mi13096+4809094+3139094+31311746(Top 46%)8119(Top 56%)8119(Top 692%)
20M20.00 mi1.36 mi12915+1818959+1358959+13511614(Top 45%)7766(Top 53%)7766(Top 662%)
21M21.00 mi1.00 mi12721+1948821+1388821+13810175(Top 40%)6837(Top 47%)6837(Top 583%)
35K21.75 mi0.75 mi12595+1268730+918730+9110382(Top 41%)6930(Top 48%)6930(Top 591%)
23M23.00 mi1.25 mi12456+1398607+1238607+12310876(Top 43%)7015(Top 48%)7015(Top 598%)
24M24.00 mi1.00 mi12297+1598480+1278480+12710128(Top 40%)6599(Top 45%)6599(Top 563%)
40K24.85 mi0.85 mi12197+1008401+798401+7910310(Top 40%)6569(Top 45%)6569(Top 560%)
25.2M25.20 mi0.35 mi12138+598351+508351+509892(Top 39%)6302(Top 43%)6302(Top 537%)
Finish26.22 mi1.02 mi12074+648284+678284+6711251(Top 44%)7130(Top 49%)7130(Top 608%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21story building
+97ft-345ft

Overall

13820

Males

9532

M60-64

9532

5K→10K

3.1 - 6.2 mi

Top 57%
×5story building
+79ft-138ft

Overall

14585

Males

9871

M60-64

9871

10K→15K

6.2 - 9.3 mi

Top 54%
×3story building
+67ft-78ft

Overall

13820

Males

9532

M60-64

9532

15K→20K

9.3 - 12.4 mi

Top 52%
×5story building
+106ft-86ft

Overall

13177

Males

9202

M60-64

9202

20K→Half

12.4 - 13.1 mi

Top 52%
×2story building
+19ft-37ft

Overall

13261

Males

9171

M60-64

9171

Half→25K

13.1 - 15.5 mi

Top 48%
×4story building
+66ft-88ft

Overall

12149

Males

8524

M60-64

8524

25K→30K

15.5 - 18.6 mi

Top 46%
×9story building
+181ft-148ft

Overall

11746

Males

8119

M60-64

8119

30K→20M

18.6 - 20.0 mi

Top 45%
×5story building
+64ft-50ft

Overall

11614

Males

7766

M60-64

7766

20M→21M

20.0 - 21.0 mi

Top 40%
×8story building
+106ft-24ft

Overall

10175

Males

6837

M60-64

6837

21M→35K

21.0 - 21.8 mi

Top 41%
×7story building
+17ft-86ft

Overall

10382

Males

6930

M60-64

6930

35K→23M

21.8 - 23.0 mi

Top 43%
×5story building
+23ft-63ft

Overall

10876

Males

7015

M60-64

7015

23M→24M

23.0 - 24.0 mi

Top 40%
×6story building
+12ft-82ft

Overall

10128

Males

6599

M60-64

6599

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

10310

Males

6569

M60-64

6569

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1story
+13ft-16ft

Overall

9892

Males

6302

M60-64

6302

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2story building
+22ft-21ft

Overall

11251

Males

7130

M60-64

7130

Passing Analysis

Category:
Athletes Passed
3487
Passed By
820
Net Change
+2667
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14741
5K → 10K321254+67#14741#14674
10K → 15K43091+339#14674#14335
15K → 20K44367+376#14335#13959
20K → Half6521+44#13959#13915
Half → 25K38950+339#13915#13576
25K → 30K55474+480#13576#13096
30K → 20M22847+181#13096#12915
20M → 21M23440+194#12915#12721
21M → 35K14317+126#12721#12595
35K → 23M19657+139#12595#12456
23M → 24M18425+159#12456#12297
24M → 40K12929+100#12297#12197
40K → 25.2M678+59#12197#12138
25.2M → Finish10440+64#12138#12074
TOTALS3487820+2667
📊

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