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BOSTON MARATHON 2024

Christopher Busby

Bib: 1899•M

NH

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 6%
Gender (Male)
#0 / 14578
Top 10%
Division (M18-39)
#0 / 4849
Top 25%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:57
Rank: #1238
Start → 5K
18:57 | 6:06/mi
10K· 6.21 mi
37:47
Rank: #1125 (+113)
5K → 10K
18:50 | 6:04/mi
15K· 9.32 mi
56:53
Rank: #1129 (-4)
10K → 15K
19:06 | 6:09/mi
20K· 12.43 mi
1:16:00
Rank: #1058 (+71)
15K → 20K
19:07 | 6:09/mi
Half· 13.11 mi
1:20:15
Rank: #1067 (-9)
20K → Half
4:15 | 6:14/mi
25K· 15.53 mi
1:35:32
Rank: #1050 (+17)
Half → 25K
15:17 | 6:18/mi
30K· 18.64 mi
1:57:28
Rank: #1297 (-247)
25K → 30K
21:56 | 7:04/mi
20M
2:07:16
Rank: #1363 (-66)
30K → 20M
9:48 | 7:13/mi
21M
2:15:01
Rank: #1429 (-66)
20M → 21M
7:45 | 7:45/mi
35K· 21.75 mi
2:20:13
Rank: #1442 (-13)
21M → 35K
5:12 | 6:57/mi
23M
2:29:14
Rank: #1467 (-25)
35K → 23M
9:01 | 7:12/mi
24M
2:36:25
Rank: #1503 (-36)
23M → 24M
7:11 | 7:11/mi
40K· 24.85 mi
2:42:45
Rank: #1542 (-39)
24M → 40K
6:20 | 7:24/mi
25.2M
2:45:49
Rank: #1591 (-49)
40K → 25.2M
3:04 | 8:54/mi
Finish· 26.22 mi
2:52:42
Rank: #1571 (+20)
25.2M → Finish
6:53 | 6:45/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:20:15
Pace6:07 /mi
2nd Half
Distance13.11 mi
Time1:32:27
Pace7:03 /mi
📊Positive Split: 15.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:4318:576:0618:57
6:06
-
10K
6.21 mi10:38:3337:476:0518:50
6:04
-0:02
15K
9.32 mi10:57:3956:536:0619:06
6:09
+0:05
20K
12.43 mi11:16:461:16:006:0719:07
6:09
0:00
Half
13.11 mi11:21:011:20:156:074:15
6:14
+0:05
25K
15.53 mi11:36:181:35:326:0915:17
6:18
+0:04
30K
18.64 mi11:58:141:57:286:1821:56
7:04
+0:46
20M
20.00 mi12:08:022:07:166:229:48
7:13
+0:09
21M
21.00 mi12:15:472:15:016:267:45
7:45
+0:32
35K
21.75 mi12:20:592:20:136:275:12
6:57
-0:48
23M
23.00 mi12:30:002:29:146:299:01
7:12
+0:15
24M
24.00 mi12:37:112:36:256:317:11
7:11
-0:01
40K
24.85 mi12:43:312:42:456:336:20
7:24
+0:13
25.2M
25.20 mi12:46:352:45:496:353:04
8:54
+1:30
Finish
26.22 mi12:53:282:52:426:356:53
6:45
-2:09

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

6:04 /mi

Average Pace

6:35 /mi

Slowest Pace

8:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:32

55% of race

Time at Steady Pace

1:00:01

35% of race

Time at Slower Pace

17:09

10% of race

Average Pace: 6:35 /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 mi10:19:4318:576:0618:57
6:06
#1238
10K
6.21 mi10:38:3337:476:0518:50
6:04
#1125
15K
9.32 mi10:57:3956:536:0619:06
6:09
#1129
20K
12.43 mi11:16:461:16:006:0719:07
6:09
#1058
Half
13.11 mi11:21:011:20:156:074:15
6:14
#1067
25K
15.53 mi11:36:181:35:326:0915:17
6:18
#1050
30K
18.64 mi11:58:141:57:286:1821:56
7:04
#1297
20M
20.00 mi12:08:022:07:166:229:48
7:13
#1363
21M
21.00 mi12:15:472:15:016:267:45
7:45
#1429
35K
21.75 mi12:20:592:20:136:275:12
6:57
#1442
23M
23.00 mi12:30:002:29:146:299:01
7:12
#1467
24M
24.00 mi12:37:112:36:256:317:11
7:11
#1503
40K
24.85 mi12:43:312:42:456:336:20
7:24
#1542
25.2M
25.20 mi12:46:352:45:496:353:04
8:54
#1591
Finish
26.22 mi12:53:282:52:426:356:53
6:45
#1571
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1238119711971206(Top 5%)1169(Top 8%)1169(Top 24%)
10K6.21 mi3.10 mi1125+1131085+1121085+1121056(Top 4%)1019(Top 7%)1019(Top 21%)
15K9.32 mi3.11 mi1129-41090-51090-51206(Top 5%)1169(Top 8%)1169(Top 24%)
20K12.43 mi3.11 mi1058+711022+681022+68938(Top 4%)904(Top 6%)904(Top 19%)
Half13.11 mi0.68 mi1067-91031-91031-91423(Top 6%)1378(Top 9%)1378(Top 28%)
25K15.53 mi2.42 mi1050+171014+171014+171151(Top 5%)1112(Top 8%)1112(Top 23%)
30K18.64 mi3.11 mi1297-2471252-2381252-2383139(Top 12%)2903(Top 20%)2903(Top 60%)
20M20.00 mi1.36 mi1363-661315-631315-633175(Top 12%)2886(Top 20%)2886(Top 60%)
21M21.00 mi1.00 mi1429-661375-601375-603269(Top 13%)2915(Top 20%)2915(Top 60%)
35K21.75 mi0.75 mi1442-131388-131388-132840(Top 11%)2562(Top 18%)2562(Top 53%)
23M23.00 mi1.25 mi1467-251408-201408-202564(Top 10%)2304(Top 16%)2304(Top 48%)
24M24.00 mi1.00 mi1503-361440-321440-322921(Top 11%)2556(Top 18%)2556(Top 53%)
40K24.85 mi0.85 mi1542-391474-341474-343145(Top 12%)2656(Top 18%)2656(Top 55%)
25.2M25.20 mi0.35 mi1591-491521-471521-475956(Top 23%)4215(Top 29%)4215(Top 87%)
Finish26.22 mi1.02 mi1571+201501+201501+202164(Top 8%)1880(Top 13%)1880(Top 39%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×21stories
+97ft-345ft

Overall

1206

Males

1169

M18-39

1169

5K→10K

3.1 - 6.2 mi

Top 4%
×5stories
+79ft-138ft

Overall

1056

Males

1019

M18-39

1019

10K→15K

6.2 - 9.3 mi

Top 5%
×3stories
+67ft-78ft

Overall

1206

Males

1169

M18-39

1169

15K→20K

9.3 - 12.4 mi

Top 4%
×5stories
+106ft-86ft

Overall

938

Males

904

M18-39

904

20K→Half

12.4 - 13.1 mi

Top 6%
×2stories
+19ft-37ft

Overall

1423

Males

1378

M18-39

1378

Half→25K

13.1 - 15.5 mi

Top 5%
×4stories
+66ft-88ft

Overall

1151

Males

1112

M18-39

1112

25K→30K

15.5 - 18.6 mi

Top 12%
×9stories
+181ft-148ft

Overall

3139

Males

2903

M18-39

2903

30K→20M

18.6 - 20.0 mi

Top 12%
×5stories
+64ft-50ft

Overall

3175

Males

2886

M18-39

2886

20M→21M

20.0 - 21.0 mi

Top 13%
×8stories
+106ft-24ft

Overall

3269

Males

2915

M18-39

2915

21M→35K

21.0 - 21.8 mi

Top 11%
×7stories
+17ft-86ft

Overall

2840

Males

2562

M18-39

2562

35K→23M

21.8 - 23.0 mi

Top 10%
×5stories
+23ft-63ft

Overall

2564

Males

2304

M18-39

2304

23M→24M

23.0 - 24.0 mi

Top 11%
×6stories
+12ft-82ft

Overall

2921

Males

2556

M18-39

2556

24M→40K

24.0 - 24.9 mi

Top 12%
×1story
+6ft-20ft

Overall

3145

Males

2656

M18-39

2656

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

5956

Males

4215

M18-39

4215

25.2M→Finish

25.2 - 26.2 mi

Top 8%
×2stories
+22ft-21ft

Overall

2164

Males

1880

M18-39

1880

Passing Analysis

Category:
Athletes Passed
526
Passed By
859
Net Change
-333
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1238
5K → 10K13724+113#1238#1125
10K → 15K4549-4#1125#1129
15K → 20K8211+71#1129#1058
20K → Half716-9#1058#1067
Half → 25K5336+17#1067#1050
25K → 30K18265-247#1050#1297
30K → 20M2288-66#1297#1363
20M → 21M2692-66#1363#1429
21M → 35K1629-13#1429#1442
35K → 23M3560-25#1442#1467
23M → 24M1955-36#1467#1503
24M → 40K1352-39#1503#1542
40K → 25.2M756-49#1542#1591
25.2M → Finish4626+20#1591#1571
TOTALS526859-333
📊

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