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BOSTON MARATHON 2024

David Rigby

Bib: 27442•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M45-49)
#0 / 2218
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
9:15/mi
28:44
↑ 97↓ 3451.5%
10K· 6.21 mi
8:50/mi
56:11
↑ 79↓ 1380.4%
15K· 9.32 mi
8:42/mi
1:23:14
↑ 67↓ 78
20K· 12.43 mi
8:56/mi
1:50:58
↑ 106↓ 860.1%
Half· 13.11 mi
8:32/mi
1:56:47
↑ 19↓ 370.5%
25K· 15.53 mi
9:22/mi
2:19:30
↑ 66↓ 880.2%
30K· 18.64 mi
8:55/mi
2:47:11
↑ 181↓ 1480.2%
20M
9:03/mi
2:59:29
↑ 64↓ 500.2%
21M
9:29/mi
3:08:58
↑ 106↓ 241.6%
35K· 21.75 mi
8:32/mi
3:15:21
↑ 17↓ 861.7%
23M
8:51/mi
3:26:26
↑ 23↓ 630.6%
24M
8:39/mi
3:35:05
↓ 821.3%
40K· 24.85 mi
9:04/mi
3:42:50
↓ 200.3%
25.2M
10:38/mi
3:46:30
↑ 13↓ 160.2%
Finish· 26.22 mi
8:39/mi
3:55:19
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:56:47
Pace8:54 /mi
2nd Half
Distance13.11 mi
Time1:58:32
Pace9:03 /mi
📊Positive Split: 1.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:0628:449:1528:44
9:15
-
10K
6.21 mi12:14:3356:119:0327:27
8:50
-0:25
15K
9.32 mi12:41:361:23:148:5627:03
8:42
-0:08
20K
12.43 mi13:09:201:50:588:5627:44
8:56
+0:14
Half
13.11 mi13:15:091:56:478:545:49
8:32
-0:24
25K
15.53 mi13:37:522:19:308:5922:43
9:22
+0:50
30K
18.64 mi14:05:332:47:118:5827:41
8:55
-0:27
20M
20.00 mi14:17:512:59:298:5812:18
9:03
+0:08
21M
21.00 mi14:27:203:08:589:009:29
9:29
+0:26
35K
21.75 mi14:33:433:15:218:596:23
8:32
-0:57
23M
23.00 mi14:44:483:26:268:5911:05
8:51
+0:19
24M
24.00 mi14:53:273:35:058:588:39
8:39
-0:12
40K
24.85 mi15:01:123:42:508:587:45
9:04
+0:25
25.2M
25.20 mi15:04:523:46:308:593:40
10:38
+1:34
Finish
26.22 mi15:13:413:55:198:598:49
8:39
-1:59

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

8:32 /mi

Average Pace

8:59 /mi

Slowest Pace

10:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

29:40

13% of race

Time at Steady Pace

2:21:03

60% of race

Time at Slower Pace

1:04:36

27% of race

Average Pace: 8:58 /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 mi11:47:0628:449:1528:44
9:15
#20969
10K
6.21 mi12:14:3356:119:0327:27
8:50
#20048
15K
9.32 mi12:41:361:23:148:5627:03
8:42
#19266
20K
12.43 mi13:09:201:50:588:5627:44
8:56
#18635
Half
13.11 mi13:15:091:56:478:545:49
8:32
#18491
25K
15.53 mi13:37:522:19:308:5922:43
9:22
#18201
30K
18.64 mi14:05:332:47:118:5827:41
8:55
#17213
20M
20.00 mi14:17:512:59:298:5812:18
9:03
#16880
21M
21.00 mi14:27:203:08:589:009:29
9:29
#16532
35K
21.75 mi14:33:433:15:218:596:23
8:32
#16329
23M
23.00 mi14:44:483:26:268:5911:05
8:51
#15993
24M
24.00 mi14:53:273:35:058:588:39
8:39
#15731
40K
24.85 mi15:01:123:42:508:587:45
9:04
#15557
25.2M
25.20 mi15:04:523:46:308:593:40
10:38
#15498
Finish
26.22 mi15:13:413:55:198:598:49
8:39
#15364
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi20969125351253517513(Top 69%)11035(Top 76%)11035(Top 498%)
10K6.21 mi3.10 mi20048+92112115+42012115+42019013(Top 74%)11669(Top 80%)11669(Top 526%)
15K9.32 mi3.11 mi19266+78211788+32711788+32717513(Top 69%)11035(Top 76%)11035(Top 498%)
20K12.43 mi3.11 mi18635+63111499+28911499+28917003(Top 67%)10798(Top 74%)10798(Top 487%)
Half13.11 mi0.68 mi18491+14411438+6111438+6115842(Top 62%)10261(Top 70%)10261(Top 463%)
25K15.53 mi2.42 mi18201+29011279+15911279+15917057(Top 67%)10718(Top 74%)10718(Top 483%)
30K18.64 mi3.11 mi17213+98810798+48110798+48112792(Top 50%)8600(Top 59%)8600(Top 388%)
20M20.00 mi1.36 mi16880+33310617+18110617+18112398(Top 49%)8143(Top 56%)8143(Top 367%)
21M21.00 mi1.00 mi16532+34810447+17010447+17010765(Top 42%)7125(Top 49%)7125(Top 321%)
35K21.75 mi0.75 mi16329+20310336+11110336+11110926(Top 43%)7202(Top 49%)7202(Top 325%)
23M23.00 mi1.25 mi15993+33610149+18710149+18710380(Top 41%)6771(Top 46%)6771(Top 305%)
24M24.00 mi1.00 mi15731+26210001+14810001+14810300(Top 40%)6690(Top 46%)6690(Top 302%)
40K24.85 mi0.85 mi15557+1749887+1149887+11411162(Top 44%)7015(Top 48%)7015(Top 316%)
25.2M25.20 mi0.35 mi15498+599845+429845+4213251(Top 52%)8022(Top 55%)8022(Top 362%)
Finish26.22 mi1.02 mi15364+1349762+839762+8312354(Top 48%)7690(Top 53%)7690(Top 347%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21story building
+97ft-345ft

Overall

17513

Males

11035

M45-49

11035

5K→10K

3.1 - 6.2 mi

Top 74%
×5story building
+79ft-138ft

Overall

19013

Males

11669

M45-49

11669

10K→15K

6.2 - 9.3 mi

Top 69%
×3story building
+67ft-78ft

Overall

17513

Males

11035

M45-49

11035

15K→20K

9.3 - 12.4 mi

Top 67%
×5story building
+106ft-86ft

Overall

17003

Males

10798

M45-49

10798

20K→Half

12.4 - 13.1 mi

Top 62%
×2story building
+19ft-37ft

Overall

15842

Males

10261

M45-49

10261

Half→25K

13.1 - 15.5 mi

Top 67%
×4story building
+66ft-88ft

Overall

17057

Males

10718

M45-49

10718

25K→30K

15.5 - 18.6 mi

Top 50%
×9story building
+181ft-148ft

Overall

12792

Males

8600

M45-49

8600

30K→20M

18.6 - 20.0 mi

Top 49%
×5story building
+64ft-50ft

Overall

12398

Males

8143

M45-49

8143

20M→21M

20.0 - 21.0 mi

Top 42%
×8story building
+106ft-24ft

Overall

10765

Males

7125

M45-49

7125

21M→35K

21.0 - 21.8 mi

Top 43%
×7story building
+17ft-86ft

Overall

10926

Males

7202

M45-49

7202

35K→23M

21.8 - 23.0 mi

Top 41%
×5story building
+23ft-63ft

Overall

10380

Males

6771

M45-49

6771

23M→24M

23.0 - 24.0 mi

Top 40%
×6story building
+12ft-82ft

Overall

10300

Males

6690

M45-49

6690

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

11162

Males

7015

M45-49

7015

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1story
+13ft-16ft

Overall

13251

Males

8022

M45-49

8022

25.2M→Finish

25.2 - 26.2 mi

Top 48%
×2story building
+22ft-21ft

Overall

12354

Males

7690

M45-49

7690

Passing Analysis

Category:
Athletes Passed
5782
Passed By
177
Net Change
+5605
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20969
5K → 10K94726+921#20969#20048
10K → 15K79311+782#20048#19266
15K → 20K64413+631#19266#18635
20K → Half1440+144#18635#18491
Half → 25K36373+290#18491#18201
25K → 30K9891+988#18201#17213
30K → 20M3396+333#17213#16880
20M → 21M3502+348#16880#16532
21M → 35K2052+203#16532#16329
35K → 23M3360+336#16329#15993
23M → 24M2664+262#15993#15731
24M → 40K1773+174#15731#15557
40K → 25.2M7617+59#15557#15498
25.2M → Finish15319+134#15498#15364
TOTALS5782177+5605
📊

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