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BOSTON MARATHON 2024

John Coates

Bib: 957•M

WA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 2%
Gender (Male)
#0 / 14578
Top 4%
Division (M18-39)
#0 / 4849
Top 11%
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
5:54/mi
18:20
↑ 97↓ 3451.5%
10K· 6.21 mi
5:49/mi
36:24
↑ 79↓ 1380.4%
15K· 9.32 mi
5:55/mi
54:47
↑ 67↓ 78
20K· 12.43 mi
6:00/mi
1:13:26
↑ 106↓ 860.1%
Half· 13.11 mi
5:55/mi
1:17:28
↑ 19↓ 370.5%
25K· 15.53 mi
6:03/mi
1:32:09
↑ 66↓ 880.2%
30K· 18.64 mi
6:17/mi
1:51:41
↑ 181↓ 1480.2%
20M
6:19/mi
2:00:16
↑ 64↓ 500.2%
21M
6:58/mi
2:07:14
↑ 106↓ 241.6%
35K· 21.75 mi
6:30/mi
2:12:06
↑ 17↓ 861.7%
23M
7:42/mi
2:21:44
↑ 23↓ 630.6%
24M
6:24/mi
2:28:08
↓ 821.3%
40K· 24.85 mi
6:44/mi
2:33:53
↓ 200.3%
25.2M
7:15/mi
2:36:23
↑ 13↓ 160.2%
Finish· 26.22 mi
6:34/mi
2:43:05
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:17:28
Pace5:55 /mi
2nd Half
Distance13.11 mi
Time1:25:37
Pace6:32 /mi
📊Positive Split: 10.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:3318:205:5418:20
5:54
-
10K
6.21 mi10:36:3736:245:5118:04
5:49
-0:05
15K
9.32 mi10:55:0054:475:5318:23
5:55
+0:06
20K
12.43 mi11:13:391:13:265:5518:39
6:00
+0:05
Half
13.11 mi11:17:411:17:285:554:02
5:55
-0:05
25K
15.53 mi11:32:221:32:095:5614:41
6:03
+0:08
30K
18.64 mi11:51:541:51:415:5919:32
6:17
+0:14
20M
20.00 mi12:00:292:00:166:018:35
6:19
+0:02
21M
21.00 mi12:07:272:07:146:046:58
6:58
+0:39
35K
21.75 mi12:12:192:12:066:044:52
6:30
-0:28
23M
23.00 mi12:21:572:21:446:109:38
7:42
+1:12
24M
24.00 mi12:28:212:28:086:106:24
6:24
-1:18
40K
24.85 mi12:34:062:33:536:115:45
6:44
+0:20
25.2M
25.20 mi12:36:362:36:236:122:30
7:15
+0:31
Finish
26.22 mi12:43:182:43:056:136:42
6:34
-0:41

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

5:49 /mi

Average Pace

6:13 /mi

Slowest Pace

7:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:32:09

57% of race

Time at Steady Pace

46:05

28% of race

Time at Slower Pace

24:51

15% of race

Average Pace: 6:13 /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 mi10:18:3318:205:5418:20
5:54
#687
10K
6.21 mi10:36:3736:245:5118:04
5:49
#574
15K
9.32 mi10:55:0054:475:5318:23
5:55
#572
20K
12.43 mi11:13:391:13:265:5518:39
6:00
#563
Half
13.11 mi11:17:411:17:285:554:02
5:55
#559
25K
15.53 mi11:32:221:32:095:5614:41
6:03
#541
30K
18.64 mi11:51:541:51:415:5919:32
6:17
#520
20M
20.00 mi12:00:292:00:166:018:35
6:19
#505
21M
21.00 mi12:07:272:07:146:046:58
6:58
#516
35K
21.75 mi12:12:192:12:066:044:52
6:30
#525
23M
23.00 mi12:21:572:21:446:109:38
7:42
#649
24M
24.00 mi12:28:212:28:086:106:24
6:24
#639
40K
24.85 mi12:34:062:33:536:115:45
6:44
#629
25.2M
25.20 mi12:36:362:36:236:122:30
7:15
#622
Finish
26.22 mi12:43:182:43:056:136:42
6:34
#637
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi687659659578(Top 2%)556(Top 4%)556(Top 11%)
10K6.21 mi3.10 mi574+113551+108551+108494(Top 2%)471(Top 3%)471(Top 10%)
15K9.32 mi3.11 mi572+2549+2549+2578(Top 2%)556(Top 4%)556(Top 11%)
20K12.43 mi3.11 mi563+9541+8541+8604(Top 2%)579(Top 4%)579(Top 12%)
Half13.11 mi0.68 mi559+4537+4537+4579(Top 2%)555(Top 4%)555(Top 11%)
25K15.53 mi2.42 mi541+18518+19518+19573(Top 2%)544(Top 4%)544(Top 11%)
30K18.64 mi3.11 mi520+21496+22496+22613(Top 2%)583(Top 4%)583(Top 12%)
20M20.00 mi1.36 mi505+15481+15481+15542(Top 2%)512(Top 4%)512(Top 11%)
21M21.00 mi1.00 mi516-11490-9490-9986(Top 4%)933(Top 6%)933(Top 19%)
35K21.75 mi0.75 mi525-9498-8498-81244(Top 5%)1175(Top 8%)1175(Top 24%)
23M23.00 mi1.25 mi649-124620-122620-1224329(Top 17%)3576(Top 25%)3576(Top 74%)
24M24.00 mi1.00 mi639+10610+10610+10766(Top 3%)721(Top 5%)721(Top 15%)
40K24.85 mi0.85 mi629+10600+10600+101124(Top 4%)1040(Top 7%)1040(Top 21%)
25.2M25.20 mi0.35 mi622+7593+7593+7923(Top 4%)850(Top 6%)850(Top 18%)
Finish26.22 mi1.02 mi637-15606-13606-131570(Top 6%)1402(Top 10%)1402(Top 29%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21story building
+97ft-345ft

Overall

578

Males

556

M18-39

556

5K→10K

3.1 - 6.2 mi

Top 2%
×5story building
+79ft-138ft

Overall

494

Males

471

M18-39

471

10K→15K

6.2 - 9.3 mi

Top 2%
×3story building
+67ft-78ft

Overall

578

Males

556

M18-39

556

15K→20K

9.3 - 12.4 mi

Top 2%
×5story building
+106ft-86ft

Overall

604

Males

579

M18-39

579

20K→Half

12.4 - 13.1 mi

Top 2%
×2story building
+19ft-37ft

Overall

579

Males

555

M18-39

555

Half→25K

13.1 - 15.5 mi

Top 2%
×4story building
+66ft-88ft

Overall

573

Males

544

M18-39

544

25K→30K

15.5 - 18.6 mi

Top 2%
×9story building
+181ft-148ft

Overall

613

Males

583

M18-39

583

30K→20M

18.6 - 20.0 mi

Top 2%
×5story building
+64ft-50ft

Overall

542

Males

512

M18-39

512

20M→21M

20.0 - 21.0 mi

Top 4%
×8story building
+106ft-24ft

Overall

986

Males

933

M18-39

933

21M→35K

21.0 - 21.8 mi

Top 5%
×7story building
+17ft-86ft

Overall

1244

Males

1175

M18-39

1175

35K→23M

21.8 - 23.0 mi

Top 17%
×5story building
+23ft-63ft

Overall

4329

Males

3576

M18-39

3576

23M→24M

23.0 - 24.0 mi

Top 3%
×6story building
+12ft-82ft

Overall

766

Males

721

M18-39

721

24M→40K

24.0 - 24.9 mi

Top 4%
×1story
+6ft-20ft

Overall

1124

Males

1040

M18-39

1040

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

923

Males

850

M18-39

850

25.2M→Finish

25.2 - 26.2 mi

Top 6%
×2story building
+22ft-21ft

Overall

1570

Males

1402

M18-39

1402

Passing Analysis

Category:
Athletes Passed
370
Passed By
320
Net Change
+50
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#687
5K → 10K1174+113#687#574
10K → 15K2321+2#574#572
15K → 20K3122+9#572#563
20K → Half84+4#563#559
Half → 25K3618+18#559#541
25K → 30K5029+21#541#520
30K → 20M2510+15#520#505
20M → 21M1223-11#505#516
21M → 35K716-9#516#525
35K → 23M3127-124#525#649
23M → 24M2111+10#649#639
24M → 40K199+10#639#629
40K → 25.2M114+7#629#622
25.2M → Finish722-15#622#637
TOTALS370320+50
📊

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