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BOSTON MARATHON 2024

Christopher Smith

Bib: 4885•M

OR

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 5%
Gender (Male)
#0 / 14578
Top 8%
Masters (Masters Men)
#0 / 9729
Top 2%
Division (M50-54)
#0 / 1935
Top 0.7%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:08
Rank: #3173
Start → 5K
20:08 | 6:29/mi
10K· 6.21 mi
40:10
Rank: #2922 (+251)
5K → 10K
20:02 | 6:27/mi
15K· 9.32 mi
1:00:18
Rank: #2758 (+164)
10K → 15K
20:08 | 6:29/mi
20K· 12.43 mi
1:20:32
Rank: #2572 (+186)
15K → 20K
20:14 | 6:31/mi
Half· 13.11 mi
1:24:51
Rank: #2528 (+44)
20K → Half
4:19 | 6:20/mi
25K· 15.53 mi
1:40:37
Rank: #2334 (+194)
Half → 25K
15:46 | 6:30/mi
30K· 18.64 mi
2:00:57
Rank: #1987 (+347)
25K → 30K
20:20 | 6:33/mi
20M
2:09:58
Rank: #1873 (+114)
30K → 20M
9:01 | 6:38/mi
21M
2:16:40
Rank: #1706 (+167)
20M → 21M
6:42 | 6:42/mi
35K· 21.75 mi
2:21:28
Rank: #1656 (+50)
21M → 35K
4:48 | 6:25/mi
23M
2:29:36
Rank: #1526 (+130)
35K → 23M
8:08 | 6:30/mi
24M
2:35:57
Rank: #1439 (+87)
23M → 24M
6:21 | 6:21/mi
40K· 24.85 mi
2:41:18
Rank: #1353 (+86)
24M → 40K
5:21 | 6:15/mi
25.2M
2:43:38
Rank: #1325 (+28)
40K → 25.2M
2:20 | 6:46/mi
Finish· 26.22 mi
2:49:38
Rank: #1230 (+95)
25.2M → Finish
6:00 | 5:53/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:24:51
Pace6:28 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:24:47
Pace6:28 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:3020:086:2920:08
6:29
-
10K
6.21 mi10:43:3240:106:2820:02
6:27
-0:02
15K
9.32 mi11:03:401:00:186:2820:08
6:29
+0:02
20K
12.43 mi11:23:541:20:326:2920:14
6:31
+0:02
Half
13.11 mi11:28:131:24:516:284:19
6:20
-0:11
25K
15.53 mi11:43:591:40:376:2915:46
6:30
+0:10
30K
18.64 mi12:04:192:00:576:2920:20
6:33
+0:03
20M
20.00 mi12:13:202:09:586:309:01
6:38
+0:05
21M
21.00 mi12:20:022:16:406:306:42
6:42
+0:04
35K
21.75 mi12:24:502:21:286:304:48
6:25
-0:17
23M
23.00 mi12:32:582:29:366:308:08
6:30
+0:05
24M
24.00 mi12:39:192:35:576:306:21
6:21
-0:09
40K
24.85 mi12:44:402:41:186:295:21
6:15
-0:06
25.2M
25.20 mi12:47:002:43:386:302:20
6:46
+0:31
Finish
26.22 mi12:53:002:49:386:286:00
5:53
-0:53

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

5:53 /mi

Average Pace

6:28 /mi

Slowest Pace

6:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

46:51

28% of race

Time at Steady Pace

2:02:47

72% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:28 /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 mi10:23:3020:086:2920:08
6:29
#3173
10K
6.21 mi10:43:3240:106:2820:02
6:27
#2922
15K
9.32 mi11:03:401:00:186:2820:08
6:29
#2758
20K
12.43 mi11:23:541:20:326:2920:14
6:31
#2572
Half
13.11 mi11:28:131:24:516:284:19
6:20
#2528
25K
15.53 mi11:43:591:40:376:2915:46
6:30
#2334
30K
18.64 mi12:04:192:00:576:2920:20
6:33
#1987
20M
20.00 mi12:13:202:09:586:309:01
6:38
#1873
21M
21.00 mi12:20:022:16:406:306:42
6:42
#1706
35K
21.75 mi12:24:502:21:286:304:48
6:25
#1656
23M
23.00 mi12:32:582:29:366:308:08
6:30
#1526
24M
24.00 mi12:39:192:35:576:306:21
6:21
#1439
40K
24.85 mi12:44:402:41:186:295:21
6:15
#1353
25.2M
25.20 mi12:47:002:43:386:302:20
6:46
#1325
Finish
26.22 mi12:53:002:49:386:286:00
5:53
#1230
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi3173302530252600(Top 10%)2493(Top 17%)2493(Top 129%)
10K6.21 mi3.10 mi2922+2512795+2302795+2302680(Top 10%)2567(Top 18%)2567(Top 133%)
15K9.32 mi3.11 mi2758+1642642+1532642+1532600(Top 10%)2493(Top 17%)2493(Top 129%)
20K12.43 mi3.11 mi2572+1862467+1752467+1752206(Top 9%)2117(Top 15%)2117(Top 109%)
Half13.11 mi0.68 mi2528+442428+392428+391748(Top 7%)1691(Top 12%)1691(Top 87%)
25K15.53 mi2.42 mi2334+1942244+1842244+1841790(Top 7%)1722(Top 12%)1722(Top 89%)
30K18.64 mi3.11 mi1987+3471918+3261918+3261174(Top 5%)1121(Top 8%)1121(Top 58%)
20M20.00 mi1.36 mi1873+1141806+1121806+1121168(Top 5%)1109(Top 8%)1109(Top 57%)
21M21.00 mi1.00 mi1706+1671642+1641642+164565(Top 2%)530(Top 4%)530(Top 27%)
35K21.75 mi0.75 mi1656+501592+501592+501062(Top 4%)1003(Top 7%)1003(Top 52%)
23M23.00 mi1.25 mi1526+1301463+1291463+129688(Top 3%)652(Top 4%)652(Top 34%)
24M24.00 mi1.00 mi1439+871380+831380+83691(Top 3%)650(Top 4%)650(Top 34%)
40K24.85 mi0.85 mi1353+861297+831297+83394(Top 2%)366(Top 3%)366(Top 19%)
25.2M25.20 mi0.35 mi1325+281270+271270+27336(Top 1%)310(Top 2%)310(Top 16%)
Finish26.22 mi1.02 mi1230+951176+941176+94314(Top 1%)294(Top 2%)294(Top 15%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21stories
+97ft-345ft

Overall

2600

Males

2493

M50-54

2493

5K→10K

3.1 - 6.2 mi

Top 10%
×5stories
+79ft-138ft

Overall

2680

Males

2567

M50-54

2567

10K→15K

6.2 - 9.3 mi

Top 10%
×3stories
+67ft-78ft

Overall

2600

Males

2493

M50-54

2493

15K→20K

9.3 - 12.4 mi

Top 9%
×5stories
+106ft-86ft

Overall

2206

Males

2117

M50-54

2117

20K→Half

12.4 - 13.1 mi

Top 7%
×2stories
+19ft-37ft

Overall

1748

Males

1691

M50-54

1691

Half→25K

13.1 - 15.5 mi

Top 7%
×4stories
+66ft-88ft

Overall

1790

Males

1722

M50-54

1722

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1174

Males

1121

M50-54

1121

30K→20M

18.6 - 20.0 mi

Top 5%
×5stories
+64ft-50ft

Overall

1168

Males

1109

M50-54

1109

20M→21M

20.0 - 21.0 mi

Top 2%
×8stories
+106ft-24ft

Overall

565

Males

530

M50-54

530

21M→35K

21.0 - 21.8 mi

Top 4%
×7stories
+17ft-86ft

Overall

1062

Males

1003

M50-54

1003

35K→23M

21.8 - 23.0 mi

Top 3%
×5stories
+23ft-63ft

Overall

688

Males

652

M50-54

652

23M→24M

23.0 - 24.0 mi

Top 3%
×6stories
+12ft-82ft

Overall

691

Males

650

M50-54

650

24M→40K

24.0 - 24.9 mi

Top 2%
×1story
+6ft-20ft

Overall

394

Males

366

M50-54

366

40K→25.2M

24.9 - 25.2 mi

Top 1%
×1story
+13ft-16ft

Overall

336

Males

310

M50-54

310

25.2M→Finish

25.2 - 26.2 mi

Top 1%
×2stories
+22ft-21ft

Overall

314

Males

294

M50-54

294

Passing Analysis

Category:
Athletes Passed
2064
Passed By
121
Net Change
+1943
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3173
5K → 10K28433+251#3173#2922
10K → 15K19935+164#2922#2758
15K → 20K20822+186#2758#2572
20K → Half462+44#2572#2528
Half → 25K2028+194#2528#2334
25K → 30K3492+347#2334#1987
30K → 20M1239+114#1987#1873
20M → 21M1670+167#1873#1706
21M → 35K577+50#1706#1656
35K → 23M1300+130#1656#1526
23M → 24M892+87#1526#1439
24M → 40K860+86#1439#1353
40K → 25.2M280+28#1353#1325
25.2M → Finish961+95#1325#1230
TOTALS2064121+1943
📊

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