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BOSTON MARATHON 2024

Chris Miles

Bib: 2887•M

UT

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

Start
0:00:00
Race begins
5K· 3.11 mi
21:26
Rank: #6361
Start → 5K
6:54/mi
21:26 split
10K· 6.21 mi
43:38
Rank: #6984 (-623)
5K → 10K
7:09/mi
22:12 split
15K· 9.32 mi
1:06:36
Rank: #7505 (-521)
10K → 15K
7:24/mi
22:58 split
20K· 12.43 mi
1:30:16
Rank: #7865 (-360)
15K → 20K
7:37/mi
23:40 split
Half· 13.11 mi
1:35:25
Rank: #7930 (-65)
20K → Half
7:33/mi
5:09 split
25K· 15.53 mi
1:55:06
Rank: #8401 (-471)
Half → 25K
8:07/mi
19:41 split
30K· 18.64 mi
2:22:15
Rank: #9076 (-675)
25K → 30K
8:44/mi
27:09 split
20M
2:35:17
Rank: #9525 (-449)
30K → 20M
9:35/mi
13:02 split
21M
2:46:32
Rank: #10153 (-628)
20M → 21M
11:15/mi
11:15 split
35K· 21.75 mi
2:53:31
Rank: #10338 (-185)
21M → 35K
9:20/mi
6:59 split
23M
3:06:21
Rank: #10804 (-466)
35K → 23M
10:15/mi
12:50 split
24M
3:17:17
Rank: #11373 (-569)
23M → 24M
10:56/mi
10:56 split
40K· 24.85 mi
3:27:59
Rank: #12100 (-727)
24M → 40K
12:31/mi
10:42 split
25.2M
3:33:17
Rank: #12475 (-375)
40K → 25.2M
15:22/mi
5:18 split
Finish· 26.22 mi
3:44:27
Rank: #13020 (-545)
25.2M → Finish
10:57/mi
11:10 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:25
Pace7:17 /mi
2nd Half
Distance13.11 mi
Time2:09:02
Pace9:51 /mi
📊Positive Split: 35.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:1021:266:5421:26
6:54
-
10K
6.21 mi10:45:2243:387:0122:12
7:09
+0:15
15K
9.32 mi11:08:201:06:367:0922:58
7:24
+0:15
20K
12.43 mi11:32:001:30:167:1623:40
7:37
+0:13
Half
13.11 mi11:37:091:35:257:175:09
7:33
-0:04
25K
15.53 mi11:56:501:55:067:2519:41
8:07
+0:34
30K
18.64 mi12:23:592:22:157:3827:09
8:44
+0:37
20M
20.00 mi12:37:012:35:177:4613:02
9:35
+0:51
21M
21.00 mi12:48:162:46:327:5611:15
11:15
+1:40
35K
21.75 mi12:55:152:53:317:596:59
9:20
-1:55
23M
23.00 mi13:08:053:06:218:0612:50
10:15
+0:55
24M
24.00 mi13:19:013:17:178:1310:56
10:56
+0:41
40K
24.85 mi13:29:433:27:598:2210:42
12:31
+1:35
25.2M
25.20 mi13:35:013:33:178:285:18
15:22
+2:51
Finish
26.22 mi13:46:113:44:278:3411:10
10:57
-4:25

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

6:54 /mi

Average Pace

8:34 /mi

Slowest Pace

15:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:55:06

51% of race

Time at Steady Pace

1:00:00

27% of race

Time at Slower Pace

49:21

22% of race

Average Pace: 8:34 /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 mi10:23:1021:266:5421:26
6:54
#6361
10K
6.21 mi10:45:2243:387:0122:12
7:09
#6984
15K
9.32 mi11:08:201:06:367:0922:58
7:24
#7505
20K
12.43 mi11:32:001:30:167:1623:40
7:37
#7865
Half
13.11 mi11:37:091:35:257:175:09
7:33
#7930
25K
15.53 mi11:56:501:55:067:2519:41
8:07
#8401
30K
18.64 mi12:23:592:22:157:3827:09
8:44
#9076
20M
20.00 mi12:37:012:35:177:4613:02
9:35
#9525
21M
21.00 mi12:48:162:46:327:5611:15
11:15
#10153
35K
21.75 mi12:55:152:53:317:596:59
9:20
#10338
23M
23.00 mi13:08:053:06:218:0612:50
10:15
#10804
24M
24.00 mi13:19:013:17:178:1310:56
10:56
#11373
40K
24.85 mi13:29:433:27:598:2210:42
12:31
#12100
25.2M
25.20 mi13:35:013:33:178:285:18
15:22
#12475
Finish
26.22 mi13:46:113:44:278:3411:10
10:57
#13020
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi6361570857088835(Top 35%)7202(Top 49%)7202(Top 325%)
10K6.21 mi3.10 mi6984-6236133-4256133-4257560(Top 30%)6491(Top 45%)6491(Top 293%)
15K9.32 mi3.11 mi7505-5216457-3246457-3248835(Top 35%)7202(Top 49%)7202(Top 325%)
20K12.43 mi3.11 mi7865-3606658-2016658-2019186(Top 36%)7264(Top 50%)7264(Top 328%)
Half13.11 mi0.68 mi7930-656696-386696-389475(Top 37%)7428(Top 51%)7428(Top 335%)
25K15.53 mi2.42 mi8401-4716926-2306926-23010901(Top 43%)7960(Top 55%)7960(Top 359%)
30K18.64 mi3.11 mi9076-6757208-2827208-28211888(Top 47%)8185(Top 56%)8185(Top 369%)
20M20.00 mi1.36 mi9525-4497372-1647372-16414893(Top 58%)9246(Top 63%)9246(Top 417%)
21M21.00 mi1.00 mi10153-6287627-2557627-25516983(Top 66%)10097(Top 69%)10097(Top 455%)
35K21.75 mi0.75 mi10338-1857680-537680-5314829(Top 58%)9038(Top 62%)9038(Top 407%)
23M23.00 mi1.25 mi10804-4667850-1707850-17016268(Top 64%)9699(Top 67%)9699(Top 437%)
24M24.00 mi1.00 mi11373-5698054-2048054-20419040(Top 75%)11023(Top 76%)11023(Top 497%)
40K24.85 mi0.85 mi12100-7278351-2978351-29721408(Top 84%)12180(Top 84%)12180(Top 549%)
25.2M25.20 mi0.35 mi12475-3758494-1438494-14323404(Top 92%)13253(Top 91%)13253(Top 598%)
Finish26.22 mi1.02 mi13020-5458700-2068700-20621223(Top 83%)12095(Top 83%)12095(Top 545%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21story building
+97ft-345ft

Overall

8835

Males

7202

M45-49

7202

5K→10K

3.1 - 6.2 mi

Top 30%
×5story building
+79ft-138ft

Overall

7560

Males

6491

M45-49

6491

10K→15K

6.2 - 9.3 mi

Top 35%
×3story building
+67ft-78ft

Overall

8835

Males

7202

M45-49

7202

15K→20K

9.3 - 12.4 mi

Top 36%
×5story building
+106ft-86ft

Overall

9186

Males

7264

M45-49

7264

20K→Half

12.4 - 13.1 mi

Top 37%
×2story building
+19ft-37ft

Overall

9475

Males

7428

M45-49

7428

Half→25K

13.1 - 15.5 mi

Top 43%
×4story building
+66ft-88ft

Overall

10901

Males

7960

M45-49

7960

25K→30K

15.5 - 18.6 mi

Top 47%
×9story building
+181ft-148ft

Overall

11888

Males

8185

M45-49

8185

30K→20M

18.6 - 20.0 mi

Top 58%
×5story building
+64ft-50ft

Overall

14893

Males

9246

M45-49

9246

20M→21M

20.0 - 21.0 mi

Top 66%
×8story building
+106ft-24ft

Overall

16983

Males

10097

M45-49

10097

21M→35K

21.0 - 21.8 mi

Top 58%
×7story building
+17ft-86ft

Overall

14829

Males

9038

M45-49

9038

35K→23M

21.8 - 23.0 mi

Top 64%
×5story building
+23ft-63ft

Overall

16268

Males

9699

M45-49

9699

23M→24M

23.0 - 24.0 mi

Top 75%
×6story building
+12ft-82ft

Overall

19040

Males

11023

M45-49

11023

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

21408

Males

12180

M45-49

12180

40K→25.2M

24.9 - 25.2 mi

Top 92%
×1story
+13ft-16ft

Overall

23404

Males

13253

M45-49

13253

25.2M→Finish

25.2 - 26.2 mi

Top 83%
×2story building
+22ft-21ft

Overall

21223

Males

12095

M45-49

12095

Passing Analysis

Category:
Athletes Passed
621
Passed By
7278
Net Change
-6659
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6361
5K → 10K49672-623#6361#6984
10K → 15K43564-521#6984#7505
15K → 20K92452-360#7505#7865
20K → Half1681-65#7865#7930
Half → 25K88559-471#7930#8401
25K → 30K109784-675#8401#9076
30K → 20M52501-449#9076#9525
20M → 21M19645-628#9525#10153
21M → 35K39224-185#10153#10338
35K → 23M51517-466#10338#10804
23M → 24M27596-569#10804#11373
24M → 40K12739-727#11373#12100
40K → 25.2M4379-375#12100#12475
25.2M → Finish20565-545#12475#13020
TOTALS6217278-6659
📊

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