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BOSTON MARATHON 2023

Cameron Tully-Smith

Bib: 11476•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M45-49)
#0 / 2252
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:12
Rank: #9356
Start → 5K
23:12 | 7:28/mi
10K· 6.21 mi
47:51
Rank: #11816 (-2460)
5K → 10K
24:39 | 7:56/mi
15K· 9.32 mi
1:11:41
Rank: #11700 (+116)
10K → 15K
23:50 | 7:40/mi
20K· 12.43 mi
1:36:11
Rank: #11869 (-169)
15K → 20K
24:30 | 7:53/mi
Half· 13.11 mi
1:41:06
Rank: #11632 (+237)
20K → Half
4:55 | 7:12/mi
25K· 15.53 mi
2:01:50
Rank: #12535 (-903)
Half → 25K
20:44 | 8:33/mi
30K· 18.64 mi
2:28:34
Rank: #13062 (-527)
25K → 30K
26:44 | 8:36/mi
20M
2:40:45
Rank: #13323 (-261)
30K → 20M
12:11 | 8:58/mi
21M
2:50:03
Rank: #13435 (-112)
20M → 21M
9:18 | 9:18/mi
35K· 21.75 mi
2:56:56
Rank: #13682 (-247)
21M → 35K
6:53 | 9:12/mi
23M
3:07:55
Rank: #13746 (-64)
35K → 23M
10:59 | 8:46/mi
24M
3:16:39
Rank: #13831 (-85)
23M → 24M
8:44 | 8:44/mi
40K· 24.85 mi
3:25:38
Rank: #14292 (-461)
24M → 40K
8:59 | 10:30/mi
25.2M
3:28:52
Rank: #14296 (-4)
40K → 25.2M
3:14 | 9:23/mi
Finish· 26.22 mi
3:36:35
Rank: #14078 (+218)
25.2M → Finish
7:43 | 7:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:06
Pace7:43 /mi
2nd Half
Distance13.11 mi
Time1:55:29
Pace8:49 /mi
📊Positive Split: 14.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:5223:127:2823:12
7:28
-
10K
6.21 mi11:14:3147:517:4224:39
7:56
+0:28
15K
9.32 mi11:38:211:11:417:4123:50
7:40
-0:16
20K
12.43 mi12:02:511:36:117:4424:30
7:53
+0:13
Half
13.11 mi12:07:461:41:067:434:55
7:12
-0:41
25K
15.53 mi12:28:302:01:507:5120:44
8:33
+1:21
30K
18.64 mi12:55:142:28:347:5826:44
8:36
+0:03
20M
20.00 mi13:07:252:40:458:0212:11
8:58
+0:22
21M
21.00 mi13:16:432:50:038:069:18
9:18
+0:20
35K
21.75 mi13:23:362:56:568:086:53
9:12
-0:06
23M
23.00 mi13:34:353:07:558:1010:59
8:46
-0:26
24M
24.00 mi13:43:193:16:398:128:44
8:44
-0:02
40K
24.85 mi13:52:183:25:388:168:59
10:30
+1:46
25.2M
25.20 mi13:55:323:28:528:173:14
9:23
-1:07
Finish
26.22 mi14:03:153:36:358:167:43
7:34
-1:49

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

7:12 /mi

Average Pace

8:16 /mi

Slowest Pace

10:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:48:49

50% of race

Time at Steady Pace

1:19:22

37% of race

Time at Slower Pace

28:24

13% of race

Average Pace: 8:16 /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 mi10:49:5223:127:2823:12
7:28
#9356
10K
6.21 mi11:14:3147:517:4224:39
7:56
#11816
15K
9.32 mi11:38:211:11:417:4123:50
7:40
#11700
20K
12.43 mi12:02:511:36:117:4424:30
7:53
#11869
Half
13.11 mi12:07:461:41:067:434:55
7:12
#11632
25K
15.53 mi12:28:302:01:507:5120:44
8:33
#12535
30K
18.64 mi12:55:142:28:347:5826:44
8:36
#13062
20M
20.00 mi13:07:252:40:458:0212:11
8:58
#13323
21M
21.00 mi13:16:432:50:038:069:18
9:18
#13435
35K
21.75 mi13:23:362:56:568:086:53
9:12
#13682
23M
23.00 mi13:34:353:07:558:1010:59
8:46
#13746
24M
24.00 mi13:43:193:16:398:128:44
8:44
#13831
40K
24.85 mi13:52:183:25:388:168:59
10:30
#14292
25.2M
25.20 mi13:55:323:28:528:173:14
9:23
#14296
Finish
26.22 mi14:03:153:36:358:167:43
7:34
#14078
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi93567792779211593(Top 44%)8901(Top 59%)8901(Top 395%)
10K6.21 mi3.10 mi11816-24609028-12369028-123614262(Top 54%)10029(Top 66%)10029(Top 445%)
15K9.32 mi3.11 mi11700+1168960+688960+6811593(Top 44%)8901(Top 59%)8901(Top 395%)
20K12.43 mi3.11 mi11869-1699013-539013-5312493(Top 47%)9227(Top 61%)9227(Top 410%)
Half13.11 mi0.68 mi11632+2378914+998914+997933(Top 30%)6881(Top 45%)6881(Top 306%)
25K15.53 mi2.42 mi12535-9039271-3579271-35716483(Top 62%)10749(Top 71%)10749(Top 477%)
30K18.64 mi3.11 mi13062-5279456-1859456-18514940(Top 56%)10028(Top 66%)10028(Top 445%)
20M20.00 mi1.36 mi13323-2619559-1039559-10316331(Top 61%)10537(Top 69%)10537(Top 468%)
21M21.00 mi1.00 mi13435-1129584-259584-2514950(Top 56%)9903(Top 65%)9903(Top 440%)
35K21.75 mi0.75 mi13682-2479670-869670-8618704(Top 70%)11455(Top 75%)11455(Top 509%)
23M23.00 mi1.25 mi13746-649658+129658+1214814(Top 56%)9722(Top 64%)9722(Top 432%)
24M24.00 mi1.00 mi13831-859661-39661-315817(Top 59%)10083(Top 66%)10083(Top 448%)
40K24.85 mi0.85 mi14292-4619823-1629823-16221211(Top 80%)12453(Top 82%)12453(Top 553%)
25.2M25.20 mi0.35 mi14296-49814+99814+914509(Top 55%)9465(Top 62%)9465(Top 420%)
Finish26.22 mi1.02 mi14078+2189714+1009714+1009095(Top 34%)6812(Top 45%)6812(Top 302%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21stories
+97ft-345ft

Overall

11593

Males

8901

M45-49

8901

5K→10K

3.1 - 6.2 mi

Top 54%
×5stories
+79ft-138ft

Overall

14262

Males

10029

M45-49

10029

10K→15K

6.2 - 9.3 mi

Top 44%
×3stories
+67ft-78ft

Overall

11593

Males

8901

M45-49

8901

15K→20K

9.3 - 12.4 mi

Top 47%
×5stories
+106ft-86ft

Overall

12493

Males

9227

M45-49

9227

20K→Half

12.4 - 13.1 mi

Top 30%
×2stories
+19ft-37ft

Overall

7933

Males

6881

M45-49

6881

Half→25K

13.1 - 15.5 mi

Top 62%
×4stories
+66ft-88ft

Overall

16483

Males

10749

M45-49

10749

25K→30K

15.5 - 18.6 mi

Top 56%
×9stories
+181ft-148ft

Overall

14940

Males

10028

M45-49

10028

30K→20M

18.6 - 20.0 mi

Top 61%
×5stories
+64ft-50ft

Overall

16331

Males

10537

M45-49

10537

20M→21M

20.0 - 21.0 mi

Top 56%
×8stories
+106ft-24ft

Overall

14950

Males

9903

M45-49

9903

21M→35K

21.0 - 21.8 mi

Top 70%
×7stories
+17ft-86ft

Overall

18704

Males

11455

M45-49

11455

35K→23M

21.8 - 23.0 mi

Top 56%
×5stories
+23ft-63ft

Overall

14814

Males

9722

M45-49

9722

23M→24M

23.0 - 24.0 mi

Top 59%
×6stories
+12ft-82ft

Overall

15817

Males

10083

M45-49

10083

24M→40K

24.0 - 24.9 mi

Top 80%
×1story
+6ft-20ft

Overall

21211

Males

12453

M45-49

12453

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1story
+13ft-16ft

Overall

14509

Males

9465

M45-49

9465

25.2M→Finish

25.2 - 26.2 mi

Top 34%
×2stories
+22ft-21ft

Overall

9095

Males

6812

M45-49

6812

Passing Analysis

Category:
Athletes Passed
1159
Passed By
5879
Net Change
-4722
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9356
5K → 10K112469-2460#9356#11816
10K → 15K239123+116#11816#11700
15K → 20K106275-169#11700#11869
20K → Half2370+237#11869#11632
Half → 25K15918-903#11632#12535
25K → 30K74601-527#12535#13062
30K → 20M34295-261#13062#13323
20M → 21M55167-112#13323#13435
21M → 35K15262-247#13435#13682
35K → 23M71135-64#13682#13746
23M → 24M45130-85#13746#13831
24M → 40K10471-461#13831#14292
40K → 25.2M2630-4#14292#14296
25.2M → Finish2213+218#14296#14078
TOTALS11595879-4722
📊

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