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BOSTON MARATHON 2024

Thomas Merchant

Bib: 9892•M

MA

Masters
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0:00
0:00
/ mi
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Overall
#0 / 25550
Top 19%
Gender (Male)
#0 / 14578
Top 29%
Masters (Masters Men)
#0 / 9729
Top 18%
Age Group (M45-49)
#0 / 2218
Top 24%
Race Day Weather
55°/45°F
scattered clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
21:55
Rank: #7363
Start → 5K
21:55 | 7:03/mi
10K· 6.21 mi
43:55
Rank: #7238 (+125)
5K → 10K
22:00 | 7:05/mi
15K· 9.32 mi
1:05:53
Rank: #7026 (+212)
10K → 15K
21:58 | 7:04/mi
20K· 12.43 mi
1:28:12
Rank: #6753 (+273)
15K → 20K
22:19 | 7:11/mi
Half· 13.11 mi
1:33:03
Rank: #6736 (+17)
20K → Half
4:51 | 7:07/mi
25K· 15.53 mi
1:50:27
Rank: #6397 (+339)
Half → 25K
17:24 | 7:11/mi
30K· 18.64 mi
2:13:26
Rank: #5905 (+492)
25K → 30K
22:59 | 7:24/mi
20M
2:23:38
Rank: #5697 (+208)
30K → 20M
10:12 | 7:30/mi
21M
2:31:37
Rank: #5501 (+196)
20M → 21M
7:59 | 7:59/mi
35K· 21.75 mi
2:37:06
Rank: #5396 (+105)
21M → 35K
5:29 | 7:20/mi
23M
2:46:37
Rank: #5193 (+203)
35K → 23M
9:31 | 7:36/mi
24M
2:54:06
Rank: #5062 (+131)
23M → 24M
7:29 | 7:29/mi
40K· 24.85 mi
3:00:42
Rank: #4952 (+110)
24M → 40K
6:36 | 7:43/mi
25.2M
3:03:39
Rank: #4922 (+30)
40K → 25.2M
2:57 | 8:33/mi
Finish· 26.22 mi
3:11:16
Rank: #4881 (+41)
25.2M → Finish
7:37 | 7:28/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.11 mi
Time1:33:03
Pace7:06 /mi
2nd Half
Distance13.11 mi
Time1:38:13
Pace7:30 /mi
📊Positive Split: 5.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:5121:557:0321:55
7:03
-
10K
6.21 mi11:09:5143:557:0422:00
7:05
+0:02
15K
9.32 mi11:31:491:05:537:0421:58
7:04
-0:01
20K
12.43 mi11:54:081:28:127:0622:19
7:11
+0:07
Half
13.11 mi11:58:591:33:037:064:51
7:07
-0:04
25K
15.53 mi12:16:231:50:277:0717:24
7:11
+0:04
30K
18.64 mi12:39:222:13:267:0922:59
7:24
+0:13
20M
20.00 mi12:49:342:23:387:1110:12
7:30
+0:06
21M
21.00 mi12:57:332:31:377:137:59
7:59
+0:29
35K
21.75 mi13:03:022:37:067:135:29
7:20
-0:39
23M
23.00 mi13:12:332:46:377:159:31
7:36
+0:16
24M
24.00 mi13:20:022:54:067:157:29
7:29
-0:07
40K
24.85 mi13:26:383:00:427:166:36
7:43
+0:14
25.2M
25.20 mi13:29:353:03:397:172:57
8:33
+0:50
Finish
26.22 mi13:37:123:11:167:187:37
7:28
-1:05

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

7:03 /mi

Average Pace

7:18 /mi

Slowest Pace

8:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:50:27

58% of race

Time at Steady Pace

53:46

28% of race

Time at Slower Pace

27:03

14% of race

Average Pace: 7:18 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:47:5121:557:0321:55
7:03
#7363
10K
6.21 mi11:09:5143:557:0422:00
7:05
#7238
15K
9.32 mi11:31:491:05:537:0421:58
7:04
#7026
20K
12.43 mi11:54:081:28:127:0622:19
7:11
#6753
Half
13.11 mi11:58:591:33:037:064:51
7:07
#6736
25K
15.53 mi12:16:231:50:277:0717:24
7:11
#6397
30K
18.64 mi12:39:222:13:267:0922:59
7:24
#5905
20M
20.00 mi12:49:342:23:387:1110:12
7:30
#5697
21M
21.00 mi12:57:332:31:377:137:59
7:59
#5501
35K
21.75 mi13:03:022:37:067:135:29
7:20
#5396
23M
23.00 mi13:12:332:46:377:159:31
7:36
#5193
24M
24.00 mi13:20:022:54:067:157:29
7:29
#5062
40K
24.85 mi13:26:383:00:427:166:36
7:43
#4952
25.2M
25.20 mi13:29:353:03:397:172:57
8:33
#4922
Finish
26.22 mi13:37:123:11:167:187:37
7:28
#4881
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi7363640064006629(Top 26%)5819(Top 40%)5819(Top 262%)
10K6.21 mi3.10 mi7238+1256310+906310+907157(Top 28%)6216(Top 43%)6216(Top 280%)
15K9.32 mi3.11 mi7026+2126131+1796131+1796629(Top 26%)5819(Top 40%)5819(Top 262%)
20K12.43 mi3.11 mi6753+2735935+1965935+1966252(Top 24%)5487(Top 38%)5487(Top 247%)
Half13.11 mi0.68 mi6736+175921+145921+146346(Top 25%)5544(Top 38%)5544(Top 250%)
25K15.53 mi2.42 mi6397+3395636+2855636+2855171(Top 20%)4599(Top 32%)4599(Top 207%)
30K18.64 mi3.11 mi5905+4925221+4155221+4154617(Top 18%)4073(Top 28%)4073(Top 184%)
20M20.00 mi1.36 mi5697+2085040+1815040+1814339(Top 17%)3803(Top 26%)3803(Top 171%)
21M21.00 mi1.00 mi5501+1964876+1644876+1644094(Top 16%)3506(Top 24%)3506(Top 158%)
35K21.75 mi0.75 mi5396+1054782+944782+944273(Top 17%)3648(Top 25%)3648(Top 164%)
23M23.00 mi1.25 mi5193+2034602+1804602+1804005(Top 16%)3385(Top 23%)3385(Top 153%)
24M24.00 mi1.00 mi5062+1314480+1224480+1224069(Top 16%)3350(Top 23%)3350(Top 151%)
40K24.85 mi0.85 mi4952+1104369+1114369+1114419(Top 17%)3457(Top 24%)3457(Top 156%)
25.2M25.20 mi0.35 mi4922+304338+314338+314652(Top 18%)3547(Top 24%)3547(Top 160%)
Finish26.22 mi1.02 mi4881+414281+574281+575472(Top 21%)4055(Top 28%)4055(Top 183%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21stories
+97ft-345ft

Overall

6629

Males

5819

M45-49

5819

5K→10K

3.1 - 6.2 mi

Top 28%
×5stories
+79ft-138ft

Overall

7157

Males

6216

M45-49

6216

10K→15K

6.2 - 9.3 mi

Top 26%
×3stories
+67ft-78ft

Overall

6629

Males

5819

M45-49

5819

15K→20K

9.3 - 12.4 mi

Top 24%
×5stories
+106ft-86ft

Overall

6252

Males

5487

M45-49

5487

20K→Half

12.4 - 13.1 mi

Top 25%
×2stories
+19ft-37ft

Overall

6346

Males

5544

M45-49

5544

Half→25K

13.1 - 15.5 mi

Top 20%
×4stories
+66ft-88ft

Overall

5171

Males

4599

M45-49

4599

25K→30K

15.5 - 18.6 mi

Top 18%
×9stories
+181ft-148ft

Overall

4617

Males

4073

M45-49

4073

30K→20M

18.6 - 20.0 mi

Top 17%
×5stories
+64ft-50ft

Overall

4339

Males

3803

M45-49

3803

20M→21M

20.0 - 21.0 mi

Top 16%
×8stories
+106ft-24ft

Overall

4094

Males

3506

M45-49

3506

21M→35K

21.0 - 21.8 mi

Top 17%
×7stories
+17ft-86ft

Overall

4273

Males

3648

M45-49

3648

35K→23M

21.8 - 23.0 mi

Top 16%
×5stories
+23ft-63ft

Overall

4005

Males

3385

M45-49

3385

23M→24M

23.0 - 24.0 mi

Top 16%
×6stories
+12ft-82ft

Overall

4069

Males

3350

M45-49

3350

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4419

Males

3457

M45-49

3457

40K→25.2M

24.9 - 25.2 mi

Top 18%
×1story
+13ft-16ft

Overall

4652

Males

3547

M45-49

3547

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2stories
+22ft-21ft

Overall

5472

Males

4055

M45-49

4055

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2920
Passed By
438
Net Change
+2482
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7363
5K → 10K255130+125#7363#7238
10K → 15K27967+212#7238#7026
15K → 20K30734+273#7026#6753
20K → Half3922+17#6753#6736
Half → 25K35415+339#6736#6397
25K → 30K51927+492#6397#5905
30K → 20M22113+208#5905#5697
20M → 21M20913+196#5697#5501
21M → 35K12015+105#5501#5396
35K → 23M21815+203#5396#5193
23M → 24M14211+131#5193#5062
24M → 40K13323+110#5062#4952
40K → 25.2M4515+30#4952#4922
25.2M → Finish7938+41#4922#4881
TOTALS2920438+2482
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing