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BOSTON MARATHON 2024

James Nolan

Bib: 10528•M

PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M60-64)
#0 / 1173
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
8:04/mi
25:03
↑ 97↓ 3451.5%
10K· 6.21 mi
8:34/mi
51:39
↑ 79↓ 1380.4%
15K· 9.32 mi
8:44/mi
1:18:48
↑ 67↓ 78
20K· 12.43 mi
8:48/mi
1:46:09
↑ 106↓ 860.1%
Half· 13.11 mi
9:08/mi
1:52:23
↑ 19↓ 370.5%
25K· 15.53 mi
9:15/mi
2:14:48
↑ 66↓ 880.2%
30K· 18.64 mi
11:01/mi
2:49:03
↑ 181↓ 1480.2%
20M
11:18/mi
3:04:25
↑ 64↓ 500.2%
21M
13:04/mi
3:17:29
↑ 106↓ 241.6%
35K· 21.75 mi
10:22/mi
3:25:14
↑ 17↓ 861.7%
23M
11:09/mi
3:39:12
↑ 23↓ 630.6%
24M
10:48/mi
3:50:00
↓ 821.3%
40K· 24.85 mi
10:58/mi
3:59:23
↓ 200.3%
25.2M
12:54/mi
4:03:50
↑ 13↓ 160.2%
Finish· 26.22 mi
11:33/mi
4:15:36
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:52:23
Pace8:34 /mi
2nd Half
Distance13.11 mi
Time2:23:13
Pace10:56 /mi
📊Positive Split: 27.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:3625:038:0425:03
8:04
-
10K
6.21 mi11:18:1251:398:1926:36
8:34
+0:30
15K
9.32 mi11:45:211:18:488:2727:09
8:44
+0:10
20K
12.43 mi12:12:421:46:098:3227:21
8:48
+0:04
Half
13.11 mi12:18:561:52:238:346:14
9:08
+0:20
25K
15.53 mi12:41:212:14:488:4122:25
9:15
+0:07
30K
18.64 mi13:15:362:49:039:0434:15
11:01
+1:46
20M
20.00 mi13:30:583:04:259:1315:22
11:18
+0:17
21M
21.00 mi13:44:023:17:299:2413:04
13:04
+1:46
35K
21.75 mi13:51:473:25:149:267:45
10:22
-2:42
23M
23.00 mi14:05:453:39:129:3213:58
11:09
+0:47
24M
24.00 mi14:16:333:50:009:3510:48
10:48
-0:21
40K
24.85 mi14:25:563:59:239:389:23
10:58
+0:10
25.2M
25.20 mi14:30:234:03:509:414:27
12:54
+1:56
Finish
26.22 mi14:42:094:15:369:4511:46
11:33
-1:21

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

8:04 /mi

Average Pace

9:45 /mi

Slowest Pace

13:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:14:48

53% of race

Time at Steady Pace

1:43:17

40% of race

Time at Slower Pace

17:31

7% of race

Average Pace: 9:45 /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 mi10:51:3625:038:0425:03
8:04
#15105
10K
6.21 mi11:18:1251:398:1926:36
8:34
#16424
15K
9.32 mi11:45:211:18:488:2727:09
8:44
#16821
20K
12.43 mi12:12:421:46:098:3227:21
8:48
#16664
Half
13.11 mi12:18:561:52:238:346:14
9:08
#16793
25K
15.53 mi12:41:212:14:488:4122:25
9:15
#16722
30K
18.64 mi13:15:362:49:039:0434:15
11:01
#17671
20M
20.00 mi13:30:583:04:259:1315:22
11:18
#17981
21M
21.00 mi13:44:023:17:299:2413:04
13:04
#18255
35K
21.75 mi13:51:473:25:149:267:45
10:22
#18245
23M
23.00 mi14:05:453:39:129:3213:58
11:09
#18255
24M
24.00 mi14:16:333:50:009:3510:48
10:48
#18269
40K
24.85 mi14:25:563:59:239:389:23
10:58
#18248
25.2M
25.20 mi14:30:234:03:509:414:27
12:54
#18254
Finish
26.22 mi14:42:094:15:369:4511:46
11:33
#18435
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi15105100661006617676(Top 69%)11110(Top 76%)11110(Top 947%)
10K6.21 mi3.10 mi16424-131910572-50610572-50617627(Top 69%)11082(Top 76%)11082(Top 945%)
15K9.32 mi3.11 mi16821-39710744-17210744-17217676(Top 69%)11110(Top 76%)11110(Top 947%)
20K12.43 mi3.11 mi16664+15710658+8610658+8616395(Top 64%)10541(Top 72%)10541(Top 899%)
Half13.11 mi0.68 mi16793-12910705-4710705-4718813(Top 74%)11543(Top 79%)11543(Top 984%)
25K15.53 mi2.42 mi16722+7110653+5210653+5216595(Top 65%)10522(Top 72%)10522(Top 897%)
30K18.64 mi3.11 mi17671-94910991-33810991-33820044(Top 78%)11866(Top 81%)11866(Top 1012%)
20M20.00 mi1.36 mi17981-31011087-9611087-9619996(Top 78%)11735(Top 80%)11735(Top 1000%)
21M21.00 mi1.00 mi18255-27411196-10911196-10920843(Top 82%)12073(Top 83%)12073(Top 1029%)
35K21.75 mi0.75 mi18245+1011173+2311173+2318168(Top 71%)10717(Top 74%)10717(Top 914%)
23M23.00 mi1.25 mi18255-1011156+1711156+1718841(Top 74%)10995(Top 75%)10995(Top 937%)
24M24.00 mi1.00 mi18269-1411130+2611130+2618682(Top 73%)10839(Top 74%)10839(Top 924%)
40K24.85 mi0.85 mi18248+2111101+2911101+2918008(Top 70%)10466(Top 72%)10466(Top 892%)
25.2M25.20 mi0.35 mi18254-611097+411097+419432(Top 76%)11152(Top 76%)11152(Top 951%)
Finish26.22 mi1.02 mi18435-18111159-6211159-6222500(Top 88%)12761(Top 88%)12761(Top 1088%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21story building
+97ft-345ft

Overall

17676

Males

11110

M60-64

11110

5K→10K

3.1 - 6.2 mi

Top 69%
×5story building
+79ft-138ft

Overall

17627

Males

11082

M60-64

11082

10K→15K

6.2 - 9.3 mi

Top 69%
×3story building
+67ft-78ft

Overall

17676

Males

11110

M60-64

11110

15K→20K

9.3 - 12.4 mi

Top 64%
×5story building
+106ft-86ft

Overall

16395

Males

10541

M60-64

10541

20K→Half

12.4 - 13.1 mi

Top 74%
×2story building
+19ft-37ft

Overall

18813

Males

11543

M60-64

11543

Half→25K

13.1 - 15.5 mi

Top 65%
×4story building
+66ft-88ft

Overall

16595

Males

10522

M60-64

10522

25K→30K

15.5 - 18.6 mi

Top 78%
×9story building
+181ft-148ft

Overall

20044

Males

11866

M60-64

11866

30K→20M

18.6 - 20.0 mi

Top 78%
×5story building
+64ft-50ft

Overall

19996

Males

11735

M60-64

11735

20M→21M

20.0 - 21.0 mi

Top 82%
×8story building
+106ft-24ft

Overall

20843

Males

12073

M60-64

12073

21M→35K

21.0 - 21.8 mi

Top 71%
×7story building
+17ft-86ft

Overall

18168

Males

10717

M60-64

10717

35K→23M

21.8 - 23.0 mi

Top 74%
×5story building
+23ft-63ft

Overall

18841

Males

10995

M60-64

10995

23M→24M

23.0 - 24.0 mi

Top 73%
×6story building
+12ft-82ft

Overall

18682

Males

10839

M60-64

10839

24M→40K

24.0 - 24.9 mi

Top 70%
×1story
+6ft-20ft

Overall

18008

Males

10466

M60-64

10466

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1story
+13ft-16ft

Overall

19432

Males

11152

M60-64

11152

25.2M→Finish

25.2 - 26.2 mi

Top 88%
×2story building
+22ft-21ft

Overall

22500

Males

12761

M60-64

12761

Passing Analysis

Category:
Athletes Passed
1277
Passed By
4607
Net Change
-3330
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15105
5K → 10K351354-1319#15105#16424
10K → 15K127524-397#16424#16821
15K → 20K337180+157#16821#16664
20K → Half17146-129#16664#16793
Half → 25K251180+71#16793#16722
25K → 30K641013-949#16722#17671
30K → 20M55365-310#17671#17981
20M → 21M32306-274#17981#18255
21M → 35K6252+10#18255#18245
35K → 23M91101-10#18245#18255
23M → 24M6882-14#18255#18269
24M → 40K6847+21#18269#18248
40K → 25.2M3440-6#18248#18254
25.2M → Finish36217-181#18254#18435
TOTALS12774607-3330
📊

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