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BOSTON MARATHON 2024

Chad Joyce

Bib: 6023•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 16%
Gender (Male)
#0 / 14578
Top 26%
Masters (Masters Men)
#0 / 9729
Top 14%
Division (M50-54)
#0 / 1935
Top 10%
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
6:51/mi
21:18
↑ 97↓ 3451.5%
10K· 6.21 mi
6:52/mi
42:37
↑ 79↓ 1380.4%
15K· 9.32 mi
6:49/mi
1:03:48
↑ 67↓ 78
20K· 12.43 mi
6:54/mi
1:25:15
↑ 106↓ 860.1%
Half· 13.11 mi
6:43/mi
1:29:50
↑ 19↓ 370.5%
25K· 15.53 mi
7:07/mi
1:47:06
↑ 66↓ 880.2%
30K· 18.64 mi
7:18/mi
2:09:48
↑ 181↓ 1480.2%
20M
7:30/mi
2:19:59
↑ 64↓ 500.2%
21M
8:08/mi
2:28:07
↑ 106↓ 241.6%
35K· 21.75 mi
7:28/mi
2:33:42
↑ 17↓ 861.7%
23M
7:50/mi
2:43:30
↑ 23↓ 630.6%
24M
7:26/mi
2:50:56
↓ 821.3%
40K· 24.85 mi
7:42/mi
2:57:31
↓ 200.3%
25.2M
8:25/mi
3:00:25
↑ 13↓ 160.2%
Finish· 26.22 mi
7:15/mi
3:07:48
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:50
Pace6:51 /mi
2nd Half
Distance13.11 mi
Time1:37:58
Pace7:28 /mi
📊Positive Split: 9.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:1121:186:5121:18
6:51
-
10K
6.21 mi10:48:3042:376:5221:19
6:52
+0:01
15K
9.32 mi11:09:411:03:486:5121:11
6:49
-0:03
20K
12.43 mi11:31:081:25:156:5221:27
6:54
+0:05
Half
13.11 mi11:35:431:29:506:514:35
6:43
-0:11
25K
15.53 mi11:52:591:47:066:5417:16
7:07
+0:24
30K
18.64 mi12:15:412:09:486:5822:42
7:18
+0:11
20M
20.00 mi12:25:522:19:597:0010:11
7:30
+0:12
21M
21.00 mi12:34:002:28:077:038:08
8:08
+0:38
35K
21.75 mi12:39:352:33:427:045:35
7:28
-0:40
23M
23.00 mi12:49:232:43:307:079:48
7:50
+0:22
24M
24.00 mi12:56:492:50:567:077:26
7:26
-0:24
40K
24.85 mi13:03:242:57:317:096:35
7:42
+0:16
25.2M
25.20 mi13:06:183:00:257:102:54
8:25
+0:43
Finish
26.22 mi13:13:413:07:487:107:23
7:15
-1:10

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

6:43 /mi

Average Pace

7:10 /mi

Slowest Pace

8:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:29:50

48% of race

Time at Steady Pace

1:10:33

38% of race

Time at Slower Pace

27:25

15% of race

Average Pace: 7:10 /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 mi10:27:1121:186:5121:18
6:51
#6081
10K
6.21 mi10:48:3042:376:5221:19
6:52
#5856
15K
9.32 mi11:09:411:03:486:5121:11
6:49
#5533
20K
12.43 mi11:31:081:25:156:5221:27
6:54
#5254
Half
13.11 mi11:35:431:29:506:514:35
6:43
#5181
25K
15.53 mi11:52:591:47:066:5417:16
7:07
#5062
30K
18.64 mi12:15:412:09:486:5822:42
7:18
#4807
20M
20.00 mi12:25:522:19:597:0010:11
7:30
#4677
21M
21.00 mi12:34:002:28:077:038:08
8:08
#4619
35K
21.75 mi12:39:352:33:427:045:35
7:28
#4582
23M
23.00 mi12:49:232:43:307:079:48
7:50
#4511
24M
24.00 mi12:56:492:50:567:077:26
7:26
#4394
40K
24.85 mi13:03:242:57:317:096:35
7:42
#4307
25.2M
25.20 mi13:06:183:00:257:102:54
8:25
#4260
Finish
26.22 mi13:13:413:07:487:107:23
7:15
#4205
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi6081550755074895(Top 19%)4517(Top 31%)4517(Top 233%)
10K6.21 mi3.10 mi5856+2255326+1815326+1815694(Top 22%)5184(Top 36%)5184(Top 268%)
15K9.32 mi3.11 mi5533+3235073+2535073+2534895(Top 19%)4517(Top 31%)4517(Top 233%)
20K12.43 mi3.11 mi5254+2794832+2414832+2414654(Top 18%)4281(Top 29%)4281(Top 221%)
Half13.11 mi0.68 mi5181+734770+624770+623922(Top 15%)3670(Top 25%)3670(Top 190%)
25K15.53 mi2.42 mi5062+1194640+1304640+1304919(Top 19%)4419(Top 30%)4419(Top 228%)
30K18.64 mi3.11 mi4807+2554405+2354405+2354238(Top 17%)3801(Top 26%)3801(Top 196%)
20M20.00 mi1.36 mi4677+1304284+1214284+1214276(Top 17%)3748(Top 26%)3748(Top 194%)
21M21.00 mi1.00 mi4619+584221+634221+634652(Top 18%)3877(Top 27%)3877(Top 200%)
35K21.75 mi0.75 mi4582+374180+414180+414862(Top 19%)4011(Top 28%)4011(Top 207%)
23M23.00 mi1.25 mi4511+714097+834097+834909(Top 19%)3919(Top 27%)3919(Top 203%)
24M24.00 mi1.00 mi4394+1173976+1213976+1213890(Top 15%)3235(Top 22%)3235(Top 167%)
40K24.85 mi0.85 mi4307+873882+943882+944323(Top 17%)3396(Top 23%)3396(Top 176%)
25.2M25.20 mi0.35 mi4260+473834+483834+484070(Top 16%)3207(Top 22%)3207(Top 166%)
Finish26.22 mi1.02 mi4205+553769+653769+654210(Top 16%)3330(Top 23%)3330(Top 172%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21story building
+97ft-345ft

Overall

4895

Males

4517

M50-54

4517

5K→10K

3.1 - 6.2 mi

Top 22%
×5story building
+79ft-138ft

Overall

5694

Males

5184

M50-54

5184

10K→15K

6.2 - 9.3 mi

Top 19%
×3story building
+67ft-78ft

Overall

4895

Males

4517

M50-54

4517

15K→20K

9.3 - 12.4 mi

Top 18%
×5story building
+106ft-86ft

Overall

4654

Males

4281

M50-54

4281

20K→Half

12.4 - 13.1 mi

Top 15%
×2story building
+19ft-37ft

Overall

3922

Males

3670

M50-54

3670

Half→25K

13.1 - 15.5 mi

Top 19%
×4story building
+66ft-88ft

Overall

4919

Males

4419

M50-54

4419

25K→30K

15.5 - 18.6 mi

Top 17%
×9story building
+181ft-148ft

Overall

4238

Males

3801

M50-54

3801

30K→20M

18.6 - 20.0 mi

Top 17%
×5story building
+64ft-50ft

Overall

4276

Males

3748

M50-54

3748

20M→21M

20.0 - 21.0 mi

Top 18%
×8story building
+106ft-24ft

Overall

4652

Males

3877

M50-54

3877

21M→35K

21.0 - 21.8 mi

Top 19%
×7story building
+17ft-86ft

Overall

4862

Males

4011

M50-54

4011

35K→23M

21.8 - 23.0 mi

Top 19%
×5story building
+23ft-63ft

Overall

4909

Males

3919

M50-54

3919

23M→24M

23.0 - 24.0 mi

Top 15%
×6story building
+12ft-82ft

Overall

3890

Males

3235

M50-54

3235

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4323

Males

3396

M50-54

3396

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4070

Males

3207

M50-54

3207

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2story building
+22ft-21ft

Overall

4210

Males

3330

M50-54

3330

Passing Analysis

Category:
Athletes Passed
2419
Passed By
543
Net Change
+1876
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6081
5K → 10K30479+225#6081#5856
10K → 15K34421+323#5856#5533
15K → 20K31031+279#5533#5254
20K → Half741+73#5254#5181
Half → 25K232113+119#5181#5062
25K → 30K31459+255#5062#4807
30K → 20M15626+130#4807#4677
20M → 21M10648+58#4677#4619
21M → 35K7336+37#4619#4582
35K → 23M11948+71#4582#4511
23M → 24M14124+117#4511#4394
24M → 40K10922+87#4394#4307
40K → 25.2M5710+47#4307#4260
25.2M → Finish8025+55#4260#4205
TOTALS2419543+1876
📊

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