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BOSTON MARATHON 2024

Christopher Tommila

Bib: 4205•M

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 26%
Gender (Male)
#0 / 14578
Top 37%
Division (M18-39)
#0 / 4849
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:25
Rank: #8528
Start → 5K
22:25 | 7:13/mi
10K· 6.21 mi
44:50
Rank: #8236 (+292)
5K → 10K
22:25 | 7:13/mi
15K· 9.32 mi
1:07:56
Rank: #8518 (-282)
10K → 15K
23:06 | 7:26/mi
20K· 12.43 mi
1:32:06
Rank: #8935 (-417)
15K → 20K
24:10 | 7:47/mi
Half· 13.11 mi
1:36:34
Rank: #8567 (+368)
20K → Half
4:28 | 6:33/mi
25K· 15.53 mi
1:53:55
Rank: #7842 (+725)
Half → 25K
17:21 | 7:09/mi
30K· 18.64 mi
2:18:18
Rank: #7580 (+262)
25K → 30K
24:23 | 7:51/mi
20M
2:28:57
Rank: #7362 (+218)
30K → 20M
10:39 | 7:50/mi
21M
2:37:23
Rank: #7191 (+171)
20M → 21M
8:26 | 8:26/mi
35K· 21.75 mi
2:43:12
Rank: #7106 (+85)
21M → 35K
5:49 | 7:46/mi
23M
2:53:14
Rank: #6926 (+180)
35K → 23M
10:02 | 8:01/mi
24M
3:01:18
Rank: #6855 (+71)
23M → 24M
8:04 | 8:04/mi
40K· 24.85 mi
3:08:17
Rank: #6787 (+68)
24M → 40K
6:59 | 8:10/mi
25.2M
3:11:25
Rank: #6765 (+22)
40K → 25.2M
3:08 | 9:05/mi
Finish· 26.22 mi
3:18:54
Rank: #6629 (+136)
25.2M → Finish
7:29 | 7:21/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:34
Pace7:22 /mi
2nd Half
Distance13.11 mi
Time1:42:20
Pace7:48 /mi
📊Positive Split: 6.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:1122:257:1322:25
7:13
-
10K
6.21 mi11:14:3644:507:1322:25
7:13
0:00
15K
9.32 mi11:37:421:07:567:1723:06
7:26
+0:13
20K
12.43 mi12:01:521:32:067:2524:10
7:47
+0:21
Half
13.11 mi12:06:201:36:347:224:28
6:33
-1:14
25K
15.53 mi12:23:411:53:557:2017:21
7:09
+0:36
30K
18.64 mi12:48:042:18:187:2524:23
7:51
+0:42
20M
20.00 mi12:58:432:28:577:2710:39
7:50
-0:01
21M
21.00 mi13:07:092:37:237:308:26
8:26
+0:36
35K
21.75 mi13:12:582:43:127:305:49
7:46
-0:40
23M
23.00 mi13:23:002:53:147:3210:02
8:01
+0:15
24M
24.00 mi13:31:043:01:187:338:04
8:04
+0:03
40K
24.85 mi13:38:033:08:177:356:59
8:10
+0:06
25.2M
25.20 mi13:41:113:11:257:363:08
9:05
+0:55
Finish
26.22 mi13:48:403:18:547:357:29
7:21
-1:44

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

6:33 /mi

Average Pace

7:35 /mi

Slowest Pace

9:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:37:14

49% of race

Time at Steady Pace

1:23:07

42% of race

Time at Slower Pace

18:33

9% of race

Average Pace: 7:35 /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 mi10:52:1122:257:1322:25
7:13
#8528
10K
6.21 mi11:14:3644:507:1322:25
7:13
#8236
15K
9.32 mi11:37:421:07:567:1723:06
7:26
#8518
20K
12.43 mi12:01:521:32:067:2524:10
7:47
#8935
Half
13.11 mi12:06:201:36:347:224:28
6:33
#8567
25K
15.53 mi12:23:411:53:557:2017:21
7:09
#7842
30K
18.64 mi12:48:042:18:187:2524:23
7:51
#7580
20M
20.00 mi12:58:432:28:577:2710:39
7:50
#7362
21M
21.00 mi13:07:092:37:237:308:26
8:26
#7191
35K
21.75 mi13:12:582:43:127:305:49
7:46
#7106
23M
23.00 mi13:23:002:53:147:3210:02
8:01
#6926
24M
24.00 mi13:31:043:01:187:338:04
8:04
#6855
40K
24.85 mi13:38:033:08:177:356:59
8:10
#6787
25.2M
25.20 mi13:41:113:11:257:363:08
9:05
#6765
Finish
26.22 mi13:48:403:18:547:357:29
7:21
#6629
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi8528711971199132(Top 36%)7359(Top 50%)7359(Top 152%)
10K6.21 mi3.10 mi8236+2926917+2026917+2028018(Top 31%)6755(Top 46%)6755(Top 139%)
15K9.32 mi3.11 mi8518-2827077-1607077-1609132(Top 36%)7359(Top 50%)7359(Top 152%)
20K12.43 mi3.11 mi8935-4177278-2017278-20110260(Top 40%)7769(Top 53%)7769(Top 160%)
Half13.11 mi0.68 mi8567+3687057+2217057+2212898(Top 11%)2768(Top 19%)2768(Top 57%)
25K15.53 mi2.42 mi7842+7256595+4626595+4625092(Top 20%)4545(Top 31%)4545(Top 94%)
30K18.64 mi3.11 mi7580+2626357+2386357+2386985(Top 27%)5622(Top 39%)5622(Top 116%)
20M20.00 mi1.36 mi7362+2186180+1776180+1775888(Top 23%)4790(Top 33%)4790(Top 99%)
21M21.00 mi1.00 mi7191+1716030+1506030+1505921(Top 23%)4646(Top 32%)4646(Top 96%)
35K21.75 mi0.75 mi7106+855946+845946+846443(Top 25%)4932(Top 34%)4932(Top 102%)
23M23.00 mi1.25 mi6926+1805777+1695777+1695799(Top 23%)4417(Top 30%)4417(Top 91%)
24M24.00 mi1.00 mi6855+715691+865691+866966(Top 27%)4962(Top 34%)4962(Top 102%)
40K24.85 mi0.85 mi6787+685601+905601+906595(Top 26%)4651(Top 32%)4651(Top 96%)
25.2M25.20 mi0.35 mi6765+225570+315570+316883(Top 27%)4749(Top 33%)4749(Top 98%)
Finish26.22 mi1.02 mi6629+1365460+1105460+1104731(Top 19%)3654(Top 25%)3654(Top 75%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21stories
+97ft-345ft

Overall

9132

Males

7359

M18-39

7359

5K→10K

3.1 - 6.2 mi

Top 31%
×5stories
+79ft-138ft

Overall

8018

Males

6755

M18-39

6755

10K→15K

6.2 - 9.3 mi

Top 36%
×3stories
+67ft-78ft

Overall

9132

Males

7359

M18-39

7359

15K→20K

9.3 - 12.4 mi

Top 40%
×5stories
+106ft-86ft

Overall

10260

Males

7769

M18-39

7769

20K→Half

12.4 - 13.1 mi

Top 11%
×2stories
+19ft-37ft

Overall

2898

Males

2768

M18-39

2768

Half→25K

13.1 - 15.5 mi

Top 20%
×4stories
+66ft-88ft

Overall

5092

Males

4545

M18-39

4545

25K→30K

15.5 - 18.6 mi

Top 27%
×9stories
+181ft-148ft

Overall

6985

Males

5622

M18-39

5622

30K→20M

18.6 - 20.0 mi

Top 23%
×5stories
+64ft-50ft

Overall

5888

Males

4790

M18-39

4790

20M→21M

20.0 - 21.0 mi

Top 23%
×8stories
+106ft-24ft

Overall

5921

Males

4646

M18-39

4646

21M→35K

21.0 - 21.8 mi

Top 25%
×7stories
+17ft-86ft

Overall

6443

Males

4932

M18-39

4932

35K→23M

21.8 - 23.0 mi

Top 23%
×5stories
+23ft-63ft

Overall

5799

Males

4417

M18-39

4417

23M→24M

23.0 - 24.0 mi

Top 27%
×6stories
+12ft-82ft

Overall

6966

Males

4962

M18-39

4962

24M→40K

24.0 - 24.9 mi

Top 26%
×1story
+6ft-20ft

Overall

6595

Males

4651

M18-39

4651

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1story
+13ft-16ft

Overall

6883

Males

4749

M18-39

4749

25.2M→Finish

25.2 - 26.2 mi

Top 19%
×2stories
+22ft-21ft

Overall

4731

Males

3654

M18-39

3654

Passing Analysis

Category:
Athletes Passed
3278
Passed By
1379
Net Change
+1899
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8528
5K → 10K394102+292#8528#8236
10K → 15K96378-282#8236#8518
15K → 20K95512-417#8518#8935
20K → Half3680+368#8935#8567
Half → 25K7250+725#8567#7842
25K → 30K364102+262#7842#7580
30K → 20M23820+218#7580#7362
20M → 21M19928+171#7362#7191
21M → 35K12035+85#7191#7106
35K → 23M21737+180#7106#6926
23M → 24M13261+71#6926#6855
24M → 40K12658+68#6855#6787
40K → 25.2M5432+22#6787#6765
25.2M → Finish15014+136#6765#6629
TOTALS32781379+1899
📊

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