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BOSTON MARATHON 2024

Bob Metcalfe

Bib: 2223•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 19%
Gender (Male)
#0 / 14578
Top 29%
Masters (Masters Men)
#0 / 9729
Top 17%
Division (M40-44)
#0 / 2009
Top 40%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:31
Rank: #4043
Start → 5K
20:31 | 6:36/mi
10K· 6.21 mi
41:51
Rank: #4846 (-803)
5K → 10K
21:20 | 6:52/mi
15K· 9.32 mi
1:03:47
Rank: #5519 (-673)
10K → 15K
21:56 | 7:04/mi
20K· 12.43 mi
1:26:15
Rank: #5788 (-269)
15K → 20K
22:28 | 7:14/mi
Half· 13.11 mi
1:31:09
Rank: #5842 (-54)
20K → Half
4:54 | 7:11/mi
25K· 15.53 mi
1:49:12
Rank: #5885 (-43)
Half → 25K
18:03 | 7:27/mi
30K· 18.64 mi
2:13:01
Rank: #5773 (+112)
25K → 30K
23:49 | 7:40/mi
20M
2:23:40
Rank: #5707 (+66)
30K → 20M
10:39 | 7:50/mi
21M
2:31:49
Rank: #5558 (+149)
20M → 21M
8:09 | 8:09/mi
35K· 21.75 mi
2:37:05
Rank: #5390 (+168)
21M → 35K
5:16 | 7:02/mi
23M
2:46:37
Rank: #5192 (+198)
35K → 23M
9:32 | 7:37/mi
24M
2:54:14
Rank: #5102 (+90)
23M → 24M
7:37 | 7:37/mi
40K· 24.85 mi
3:00:56
Rank: #5008 (+94)
24M → 40K
6:42 | 7:50/mi
25.2M
3:03:48
Rank: #4940 (+68)
40K → 25.2M
2:52 | 8:19/mi
Finish· 26.22 mi
3:10:56
Rank: #4809 (+131)
25.2M → Finish
7:08 | 7:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:09
Pace6:57 /mi
2nd Half
Distance13.11 mi
Time1:39:47
Pace7:37 /mi
📊Positive Split: 9.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:5520:316:3620:31
6:36
-
10K
6.21 mi10:43:1541:516:4421:20
6:52
+0:16
15K
9.32 mi11:05:111:03:476:5121:56
7:04
+0:12
20K
12.43 mi11:27:391:26:156:5622:28
7:14
+0:10
Half
13.11 mi11:32:331:31:096:574:54
7:11
-0:03
25K
15.53 mi11:50:361:49:127:0218:03
7:27
+0:16
30K
18.64 mi12:14:252:13:017:0823:49
7:40
+0:13
20M
20.00 mi12:25:042:23:407:1110:39
7:50
+0:10
21M
21.00 mi12:33:132:31:497:148:09
8:09
+0:19
35K
21.75 mi12:38:292:37:057:135:16
7:02
-1:07
23M
23.00 mi12:48:012:46:377:159:32
7:37
+0:35
24M
24.00 mi12:55:382:54:147:167:37
7:37
0:00
40K
24.85 mi13:02:203:00:567:176:42
7:50
+0:13
25.2M
25.20 mi13:05:123:03:487:182:52
8:19
+0:29
Finish
26.22 mi13:12:203:10:567:177:08
7:00
-1:19

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

6:36 /mi

Average Pace

7:17 /mi

Slowest Pace

8:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:21:05

42% of race

Time at Steady Pace

1:21:29

43% of race

Time at Slower Pace

28:22

15% of race

Average Pace: 7:17 /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 mi10:21:5520:316:3620:31
6:36
#4043
10K
6.21 mi10:43:1541:516:4421:20
6:52
#4846
15K
9.32 mi11:05:111:03:476:5121:56
7:04
#5519
20K
12.43 mi11:27:391:26:156:5622:28
7:14
#5788
Half
13.11 mi11:32:331:31:096:574:54
7:11
#5842
25K
15.53 mi11:50:361:49:127:0218:03
7:27
#5885
30K
18.64 mi12:14:252:13:017:0823:49
7:40
#5773
20M
20.00 mi12:25:042:23:407:1110:39
7:50
#5707
21M
21.00 mi12:33:132:31:497:148:09
8:09
#5558
35K
21.75 mi12:38:292:37:057:135:16
7:02
#5390
23M
23.00 mi12:48:012:46:377:159:32
7:37
#5192
24M
24.00 mi12:55:382:54:147:167:37
7:37
#5102
40K
24.85 mi13:02:203:00:567:176:42
7:50
#5008
25.2M
25.20 mi13:05:123:03:487:182:52
8:19
#4940
Finish
26.22 mi13:12:203:10:567:177:08
7:00
#4809
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4043381838186565(Top 26%)5772(Top 40%)5772(Top 287%)
10K6.21 mi3.10 mi4846-8034506-6884506-6885750(Top 23%)5225(Top 36%)5225(Top 260%)
15K9.32 mi3.11 mi5519-6735061-5555061-5556565(Top 26%)5772(Top 40%)5772(Top 287%)
20K12.43 mi3.11 mi5788-2695237-1765237-1766562(Top 26%)5691(Top 39%)5691(Top 283%)
Half13.11 mi0.68 mi5842-545274-375274-376781(Top 27%)5826(Top 40%)5826(Top 290%)
25K15.53 mi2.42 mi5885-435281-75281-76641(Top 26%)5600(Top 38%)5600(Top 279%)
30K18.64 mi3.11 mi5773+1125123+1585123+1585937(Top 23%)4971(Top 34%)4971(Top 247%)
20M20.00 mi1.36 mi5707+665048+755048+755866(Top 23%)4768(Top 33%)4768(Top 237%)
21M21.00 mi1.00 mi5558+1494914+1344914+1344711(Top 18%)3915(Top 27%)3915(Top 195%)
35K21.75 mi0.75 mi5390+1684777+1374777+1373227(Top 13%)2885(Top 20%)2885(Top 144%)
23M23.00 mi1.25 mi5192+1984601+1764601+1764050(Top 16%)3412(Top 23%)3412(Top 170%)
24M24.00 mi1.00 mi5102+904512+894512+894600(Top 18%)3662(Top 25%)3662(Top 182%)
40K24.85 mi0.85 mi5008+944416+964416+964933(Top 19%)3752(Top 26%)3752(Top 187%)
25.2M25.20 mi0.35 mi4940+684353+634353+633738(Top 15%)2997(Top 21%)2997(Top 149%)
Finish26.22 mi1.02 mi4809+1314230+1234230+1233128(Top 12%)2612(Top 18%)2612(Top 130%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21stories
+97ft-345ft

Overall

6565

Males

5772

M40-44

5772

5K→10K

3.1 - 6.2 mi

Top 23%
×5stories
+79ft-138ft

Overall

5750

Males

5225

M40-44

5225

10K→15K

6.2 - 9.3 mi

Top 26%
×3stories
+67ft-78ft

Overall

6565

Males

5772

M40-44

5772

15K→20K

9.3 - 12.4 mi

Top 26%
×5stories
+106ft-86ft

Overall

6562

Males

5691

M40-44

5691

20K→Half

12.4 - 13.1 mi

Top 27%
×2stories
+19ft-37ft

Overall

6781

Males

5826

M40-44

5826

Half→25K

13.1 - 15.5 mi

Top 26%
×4stories
+66ft-88ft

Overall

6641

Males

5600

M40-44

5600

25K→30K

15.5 - 18.6 mi

Top 23%
×9stories
+181ft-148ft

Overall

5937

Males

4971

M40-44

4971

30K→20M

18.6 - 20.0 mi

Top 23%
×5stories
+64ft-50ft

Overall

5866

Males

4768

M40-44

4768

20M→21M

20.0 - 21.0 mi

Top 18%
×8stories
+106ft-24ft

Overall

4711

Males

3915

M40-44

3915

21M→35K

21.0 - 21.8 mi

Top 13%
×7stories
+17ft-86ft

Overall

3227

Males

2885

M40-44

2885

35K→23M

21.8 - 23.0 mi

Top 16%
×5stories
+23ft-63ft

Overall

4050

Males

3412

M40-44

3412

23M→24M

23.0 - 24.0 mi

Top 18%
×6stories
+12ft-82ft

Overall

4600

Males

3662

M40-44

3662

24M→40K

24.0 - 24.9 mi

Top 19%
×1story
+6ft-20ft

Overall

4933

Males

3752

M40-44

3752

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

3738

Males

2997

M40-44

2997

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2stories
+22ft-21ft

Overall

3128

Males

2612

M40-44

2612

Passing Analysis

Category:
Athletes Passed
1698
Passed By
2464
Net Change
-766
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4043
5K → 10K29832-803#4043#4846
10K → 15K33706-673#4846#5519
15K → 20K97366-269#5519#5788
20K → Half862-54#5788#5842
Half → 25K137180-43#5842#5885
25K → 30K255143+112#5885#5773
30K → 20M12761+66#5773#5707
20M → 21M17930+149#5707#5558
21M → 35K1702+168#5558#5390
35K → 23M21315+198#5390#5192
23M → 24M11727+90#5192#5102
24M → 40K12531+94#5102#5008
40K → 25.2M702+68#5008#4940
25.2M → Finish1387+131#4940#4809
TOTALS16982464-766
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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