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BOSTON MARATHON 2024

Bobby Mcdonough

Bib: 1547•M

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 4%
Gender (Male)
#0 / 14578
Top 6%
Division (M18-39)
#0 / 4849
Top 15%
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
6:10/mi
19:10
↑ 97↓ 3451.5%
10K· 6.21 mi
6:28/mi
39:15
↑ 79↓ 1380.4%
15K· 9.32 mi
6:06/mi
58:13
↑ 67↓ 78
20K· 12.43 mi
6:15/mi
1:17:39
↑ 106↓ 860.1%
Half· 13.11 mi
6:18/mi
1:21:57
↑ 19↓ 370.5%
25K· 15.53 mi
6:16/mi
1:37:09
↑ 66↓ 880.2%
30K· 18.64 mi
6:36/mi
1:57:39
↑ 181↓ 1480.2%
20M
6:19/mi
2:06:14
↑ 64↓ 500.2%
21M
6:41/mi
2:12:55
↑ 106↓ 241.6%
35K· 21.75 mi
6:29/mi
2:17:46
↑ 17↓ 861.7%
23M
6:32/mi
2:25:57
↑ 23↓ 630.6%
24M
6:26/mi
2:32:23
↓ 821.3%
40K· 24.85 mi
6:40/mi
2:38:05
↓ 200.3%
25.2M
7:00/mi
2:40:30
↑ 13↓ 160.2%
Finish· 26.22 mi
6:15/mi
2:46:52
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:21:57
Pace6:15 /mi
2nd Half
Distance13.11 mi
Time1:24:55
Pace6:29 /mi
📊Positive Split: 3.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:0119:106:1019:10
6:10
-
10K
6.21 mi10:40:0639:156:1920:05
6:28
+0:18
15K
9.32 mi10:59:0458:136:1518:58
6:06
-0:22
20K
12.43 mi11:18:301:17:396:1519:26
6:15
+0:09
Half
13.11 mi11:22:481:21:576:154:18
6:18
+0:03
25K
15.53 mi11:38:001:37:096:1515:12
6:16
-0:02
30K
18.64 mi11:58:301:57:396:1920:30
6:36
+0:20
20M
20.00 mi12:07:052:06:146:198:35
6:19
-0:17
21M
21.00 mi12:13:462:12:556:206:41
6:41
+0:22
35K
21.75 mi12:18:372:17:466:204:51
6:29
-0:12
23M
23.00 mi12:26:482:25:576:218:11
6:32
+0:03
24M
24.00 mi12:33:142:32:236:216:26
6:26
-0:06
40K
24.85 mi12:38:562:38:056:225:42
6:40
+0:14
25.2M
25.20 mi12:41:212:40:306:222:25
7:00
+0:20
Finish
26.22 mi12:47:432:46:526:226:22
6:15
-0:45

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

6:06 /mi

Average Pace

6:22 /mi

Slowest Pace

7:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:44:27

99% of race

Time at Steady Pace

2:25

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:22 /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 mi10:20:0119:106:1019:10
6:10
#1470
10K
6.21 mi10:40:0639:156:1920:05
6:28
#2053
15K
9.32 mi10:59:0458:136:1518:58
6:06
#1648
20K
12.43 mi11:18:301:17:396:1519:26
6:15
#1498
Half
13.11 mi11:22:481:21:576:154:18
6:18
#1504
25K
15.53 mi11:38:001:37:096:1515:12
6:16
#1393
30K
18.64 mi11:58:301:57:396:1920:30
6:36
#1328
20M
20.00 mi12:07:052:06:146:198:35
6:19
#1207
21M
21.00 mi12:13:462:12:556:206:41
6:41
#1111
35K
21.75 mi12:18:372:17:466:204:51
6:29
#1096
23M
23.00 mi12:26:482:25:576:218:11
6:32
#1045
24M
24.00 mi12:33:142:32:236:216:26
6:26
#1011
40K
24.85 mi12:38:562:38:056:225:42
6:40
#1001
25.2M
25.20 mi12:41:212:40:306:222:25
7:00
#972
Finish
26.22 mi12:47:432:46:526:226:22
6:15
#936
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1470141814181064(Top 4%)1027(Top 7%)1027(Top 21%)
10K6.21 mi3.10 mi2053-5831985-5671985-5672766(Top 11%)2646(Top 18%)2646(Top 55%)
15K9.32 mi3.11 mi1648+4051594+3911594+3911064(Top 4%)1027(Top 7%)1027(Top 21%)
20K12.43 mi3.11 mi1498+1501452+1421452+1421219(Top 5%)1178(Top 8%)1178(Top 24%)
Half13.11 mi0.68 mi1504-61458-61458-61647(Top 6%)1592(Top 11%)1592(Top 33%)
25K15.53 mi2.42 mi1393+1111348+1101348+1101035(Top 4%)997(Top 7%)997(Top 21%)
30K18.64 mi3.11 mi1328+651283+651283+651312(Top 5%)1253(Top 9%)1253(Top 26%)
20M20.00 mi1.36 mi1207+1211164+1191164+119548(Top 2%)518(Top 4%)518(Top 11%)
21M21.00 mi1.00 mi1111+961069+951069+95551(Top 2%)516(Top 4%)516(Top 11%)
35K21.75 mi0.75 mi1096+151053+161053+161190(Top 5%)1124(Top 8%)1124(Top 23%)
23M23.00 mi1.25 mi1045+511002+511002+51752(Top 3%)710(Top 5%)710(Top 15%)
24M24.00 mi1.00 mi1011+34969+33969+33832(Top 3%)783(Top 5%)783(Top 16%)
40K24.85 mi0.85 mi1001+10956+13956+131018(Top 4%)944(Top 6%)944(Top 19%)
25.2M25.20 mi0.35 mi972+29927+29927+29593(Top 2%)545(Top 4%)545(Top 11%)
Finish26.22 mi1.02 mi936+36892+35892+35809(Top 3%)753(Top 5%)753(Top 16%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21story building
+97ft-345ft

Overall

1064

Males

1027

M18-39

1027

5K→10K

3.1 - 6.2 mi

Top 11%
×5story building
+79ft-138ft

Overall

2766

Males

2646

M18-39

2646

10K→15K

6.2 - 9.3 mi

Top 4%
×3story building
+67ft-78ft

Overall

1064

Males

1027

M18-39

1027

15K→20K

9.3 - 12.4 mi

Top 5%
×5story building
+106ft-86ft

Overall

1219

Males

1178

M18-39

1178

20K→Half

12.4 - 13.1 mi

Top 6%
×2story building
+19ft-37ft

Overall

1647

Males

1592

M18-39

1592

Half→25K

13.1 - 15.5 mi

Top 4%
×4story building
+66ft-88ft

Overall

1035

Males

997

M18-39

997

25K→30K

15.5 - 18.6 mi

Top 5%
×9story building
+181ft-148ft

Overall

1312

Males

1253

M18-39

1253

30K→20M

18.6 - 20.0 mi

Top 2%
×5story building
+64ft-50ft

Overall

548

Males

518

M18-39

518

20M→21M

20.0 - 21.0 mi

Top 2%
×8story building
+106ft-24ft

Overall

551

Males

516

M18-39

516

21M→35K

21.0 - 21.8 mi

Top 5%
×7story building
+17ft-86ft

Overall

1190

Males

1124

M18-39

1124

35K→23M

21.8 - 23.0 mi

Top 3%
×5story building
+23ft-63ft

Overall

752

Males

710

M18-39

710

23M→24M

23.0 - 24.0 mi

Top 3%
×6story building
+12ft-82ft

Overall

832

Males

783

M18-39

783

24M→40K

24.0 - 24.9 mi

Top 4%
×1story
+6ft-20ft

Overall

1018

Males

944

M18-39

944

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1story
+13ft-16ft

Overall

593

Males

545

M18-39

545

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2story building
+22ft-21ft

Overall

809

Males

753

M18-39

753

Passing Analysis

Category:
Athletes Passed
1244
Passed By
710
Net Change
+534
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1470
5K → 10K3586-583#1470#2053
10K → 15K4061+405#2053#1648
15K → 20K16010+150#1648#1498
20K → Half1016-6#1498#1504
Half → 25K1176+111#1504#1393
25K → 30K10843+65#1393#1328
30K → 20M1210+121#1328#1207
20M → 21M960+96#1207#1111
21M → 35K2914+15#1111#1096
35K → 23M543+51#1096#1045
23M → 24M417+34#1045#1011
24M → 40K2515+10#1011#1001
40K → 25.2M290+29#1001#972
25.2M → Finish459+36#972#936
TOTALS1244710+534
📊

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