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BOSTON MARATHON 2024

John Sullivan

Bib: 12512•M

IL

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 44%
Division (M60-64)
#0 / 1173
Top 16%
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
7:22/mi
22:52
↑ 97↓ 3451.5%
10K· 6.21 mi
7:34/mi
46:23
↑ 79↓ 1380.4%
15K· 9.32 mi
7:40/mi
1:10:12
↑ 67↓ 78
20K· 12.43 mi
8:00/mi
1:35:03
↑ 106↓ 860.1%
Half· 13.11 mi
7:59/mi
1:40:30
↑ 19↓ 370.5%
25K· 15.53 mi
8:19/mi
2:00:39
↑ 66↓ 880.2%
30K· 18.64 mi
8:49/mi
2:28:04
↑ 181↓ 1480.2%
20M
8:59/mi
2:40:17
↑ 64↓ 500.2%
21M
9:37/mi
2:49:54
↑ 106↓ 241.6%
35K· 21.75 mi
9:08/mi
2:56:44
↑ 17↓ 861.7%
23M
8:49/mi
3:07:46
↑ 23↓ 630.6%
24M
8:36/mi
3:16:22
↓ 821.3%
40K· 24.85 mi
8:45/mi
3:23:51
↓ 200.3%
25.2M
9:52/mi
3:27:15
↑ 13↓ 160.2%
Finish· 26.22 mi
8:17/mi
3:35:41
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:30
Pace7:40 /mi
2nd Half
Distance13.11 mi
Time1:55:11
Pace8:47 /mi
📊Positive Split: 14.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:4222:527:2222:52
7:22
-
10K
6.21 mi11:15:1346:237:2823:31
7:34
+0:12
15K
9.32 mi11:39:021:10:127:3223:49
7:40
+0:06
20K
12.43 mi12:03:531:35:037:3924:51
8:00
+0:20
Half
13.11 mi12:09:201:40:307:405:27
7:59
-0:01
25K
15.53 mi12:29:292:00:397:4620:09
8:19
+0:20
30K
18.64 mi12:56:542:28:047:5727:25
8:49
+0:30
20M
20.00 mi13:09:072:40:178:0112:13
8:59
+0:10
21M
21.00 mi13:18:442:49:548:059:37
9:37
+0:38
35K
21.75 mi13:25:342:56:448:086:50
9:08
-0:29
23M
23.00 mi13:36:363:07:468:1011:02
8:49
-0:19
24M
24.00 mi13:45:123:16:228:118:36
8:36
-0:13
40K
24.85 mi13:52:413:23:518:127:29
8:45
+0:09
25.2M
25.20 mi13:56:053:27:158:133:24
9:52
+1:07
Finish
26.22 mi14:04:313:35:418:148:26
8:17
-1:35

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

7:22 /mi

Average Pace

8:14 /mi

Slowest Pace

9:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:40:30

47% of race

Time at Steady Pace

1:23:07

39% of race

Time at Slower Pace

32:04

15% 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 mi10:51:4222:527:2222:52
7:22
#9634
10K
6.21 mi11:15:1346:237:2823:31
7:34
#10170
15K
9.32 mi11:39:021:10:127:3223:49
7:40
#10435
20K
12.43 mi12:03:531:35:037:3924:51
8:00
#10776
Half
13.11 mi12:09:201:40:307:405:27
7:59
#10867
25K
15.53 mi12:29:292:00:397:4620:09
8:19
#11055
30K
18.64 mi12:56:542:28:047:5727:25
8:49
#11240
20M
20.00 mi13:09:072:40:178:0112:13
8:59
#11294
21M
21.00 mi13:18:442:49:548:059:37
9:37
#11263
35K
21.75 mi13:25:342:56:448:086:50
9:08
#11348
23M
23.00 mi13:36:363:07:468:1011:02
8:49
#11223
24M
24.00 mi13:45:123:16:228:118:36
8:36
#11105
40K
24.85 mi13:52:413:23:518:127:29
8:45
#11021
25.2M
25.20 mi13:56:053:27:158:133:24
9:52
#10989
Finish
26.22 mi14:04:313:35:418:148:26
8:17
#10923
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi96347759775910934(Top 43%)8255(Top 57%)8255(Top 704%)
10K6.21 mi3.10 mi10170-5368007-2488007-24810833(Top 42%)8260(Top 57%)8260(Top 704%)
15K9.32 mi3.11 mi10435-2658099-928099-9210934(Top 43%)8255(Top 57%)8255(Top 704%)
20K12.43 mi3.11 mi10776-3418200-1018200-10111794(Top 46%)8560(Top 59%)8560(Top 730%)
Half13.11 mi0.68 mi10867-918231-318231-3112621(Top 49%)8913(Top 61%)8913(Top 760%)
25K15.53 mi2.42 mi11055-1888278-478278-4712034(Top 47%)8468(Top 58%)8468(Top 722%)
30K18.64 mi3.11 mi11240-1858265+138265+1312304(Top 48%)8383(Top 58%)8383(Top 715%)
20M20.00 mi1.36 mi11294-548235+308235+3012056(Top 47%)7973(Top 55%)7973(Top 680%)
21M21.00 mi1.00 mi11263+318170+658170+6511341(Top 44%)7399(Top 51%)7399(Top 631%)
35K21.75 mi0.75 mi11348-858180-108180-1013933(Top 55%)8601(Top 59%)8601(Top 733%)
23M23.00 mi1.25 mi11223+1258043+1378043+13710154(Top 40%)6655(Top 46%)6655(Top 567%)
24M24.00 mi1.00 mi11105+1187941+1027941+10210028(Top 39%)6556(Top 45%)6556(Top 559%)
40K24.85 mi0.85 mi11021+847859+827859+829628(Top 38%)6225(Top 43%)6225(Top 531%)
25.2M25.20 mi0.35 mi10989+327821+387821+3810324(Top 40%)6527(Top 45%)6527(Top 556%)
Finish26.22 mi1.02 mi10923+667742+797742+7910173(Top 40%)6563(Top 45%)6563(Top 560%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×21story building
+97ft-345ft

Overall

10934

Males

8255

M60-64

8255

5K→10K

3.1 - 6.2 mi

Top 42%
×5story building
+79ft-138ft

Overall

10833

Males

8260

M60-64

8260

10K→15K

6.2 - 9.3 mi

Top 43%
×3story building
+67ft-78ft

Overall

10934

Males

8255

M60-64

8255

15K→20K

9.3 - 12.4 mi

Top 46%
×5story building
+106ft-86ft

Overall

11794

Males

8560

M60-64

8560

20K→Half

12.4 - 13.1 mi

Top 49%
×2story building
+19ft-37ft

Overall

12621

Males

8913

M60-64

8913

Half→25K

13.1 - 15.5 mi

Top 47%
×4story building
+66ft-88ft

Overall

12034

Males

8468

M60-64

8468

25K→30K

15.5 - 18.6 mi

Top 48%
×9story building
+181ft-148ft

Overall

12304

Males

8383

M60-64

8383

30K→20M

18.6 - 20.0 mi

Top 47%
×5story building
+64ft-50ft

Overall

12056

Males

7973

M60-64

7973

20M→21M

20.0 - 21.0 mi

Top 44%
×8story building
+106ft-24ft

Overall

11341

Males

7399

M60-64

7399

21M→35K

21.0 - 21.8 mi

Top 55%
×7story building
+17ft-86ft

Overall

13933

Males

8601

M60-64

8601

35K→23M

21.8 - 23.0 mi

Top 40%
×5story building
+23ft-63ft

Overall

10154

Males

6655

M60-64

6655

23M→24M

23.0 - 24.0 mi

Top 39%
×6story building
+12ft-82ft

Overall

10028

Males

6556

M60-64

6556

24M→40K

24.0 - 24.9 mi

Top 38%
×1story
+6ft-20ft

Overall

9628

Males

6225

M60-64

6225

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

10324

Males

6527

M60-64

6527

25.2M→Finish

25.2 - 26.2 mi

Top 40%
×2story building
+22ft-21ft

Overall

10173

Males

6563

M60-64

6563

Passing Analysis

Category:
Athletes Passed
1801
Passed By
3089
Net Change
-1289
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9634
5K → 10K108643-536#9634#10170
10K → 15K130395-265#10170#10435
15K → 20K126467-341#10435#10776
20K → Half17108-91#10776#10867
Half → 25K168356-188#10867#11055
25K → 30K225410-185#11055#11240
30K → 20M139193-54#11240#11294
20M → 21M161130+31#11294#11263
21M → 35K59144-85#11263#11348
35K → 23M20277+125#11348#11223
23M → 24M15537+118#11223#11105
24M → 40K13955+84#11105#11021
40K → 25.2M6230+32#11021#10989
25.2M → Finish11044+66#10989#10923
TOTALS18013089-1289
📊

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