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BOSTON MARATHON 2024

Thomas Lomont

Bib: 3587•M

VA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 8%
Gender (Male)
#0 / 14578
Top 14%
Division (M18-39)
#0 / 4849
Top 31%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:09
Rank: #3218
Start → 5K
20:09 | 6:29/mi
10K· 6.21 mi
40:05
Rank: #2825 (+393)
5K → 10K
19:56 | 6:25/mi
15K· 9.32 mi
1:00:01
Rank: #2599 (+226)
10K → 15K
19:56 | 6:25/mi
20K· 12.43 mi
1:19:52
Rank: #2293 (+306)
15K → 20K
19:51 | 6:23/mi
Half· 13.11 mi
1:24:14
Rank: #2278 (+15)
20K → Half
4:22 | 6:24/mi
25K· 15.53 mi
1:39:51
Rank: #2091 (+187)
Half → 25K
15:37 | 6:26/mi
30K· 18.64 mi
2:00:39
Rank: #1913 (+178)
25K → 30K
20:48 | 6:42/mi
20M
2:09:54
Rank: #1859 (+54)
30K → 20M
9:15 | 6:48/mi
21M
2:17:17
Rank: #1833 (+26)
20M → 21M
7:23 | 7:23/mi
35K· 21.75 mi
2:22:21
Rank: #1826 (+7)
21M → 35K
5:04 | 6:46/mi
23M
2:31:34
Rank: #1853 (-27)
35K → 23M
9:13 | 7:22/mi
24M
2:38:55
Rank: #1889 (-36)
23M → 24M
7:21 | 7:21/mi
40K· 24.85 mi
2:45:37
Rank: #1964 (-75)
24M → 40K
6:42 | 7:50/mi
25.2M
2:48:47
Rank: #2023 (-59)
40K → 25.2M
3:10 | 9:11/mi
Finish· 26.22 mi
2:56:27
Rank: #2123 (-100)
25.2M → Finish
7:40 | 7:31/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:14
Pace6:26 /mi
2nd Half
Distance13.11 mi
Time1:32:13
Pace7:02 /mi
📊Positive Split: 9.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:2020:096:2920:09
6:29
-
10K
6.21 mi10:42:1640:056:2719:56
6:25
-0:04
15K
9.32 mi11:02:121:00:016:2619:56
6:25
0:00
20K
12.43 mi11:22:031:19:526:2619:51
6:23
-0:02
Half
13.11 mi11:26:251:24:146:264:22
6:24
+0:01
25K
15.53 mi11:42:021:39:516:2615:37
6:26
+0:02
30K
18.64 mi12:02:502:00:396:2820:48
6:42
+0:16
20M
20.00 mi12:12:052:09:546:309:15
6:48
+0:06
21M
21.00 mi12:19:282:17:176:327:23
7:23
+0:35
35K
21.75 mi12:24:322:22:216:335:04
6:46
-0:37
23M
23.00 mi12:33:452:31:346:359:13
7:22
+0:36
24M
24.00 mi12:41:062:38:556:377:21
7:21
-0:01
40K
24.85 mi12:47:482:45:376:406:42
7:50
+0:29
25.2M
25.20 mi12:50:582:48:476:423:10
9:11
+1:21
Finish
26.22 mi12:58:382:56:276:447:40
7:31
-1:40

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

6:23 /mi

Average Pace

6:44 /mi

Slowest Pace

9:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

19:51

11% of race

Time at Steady Pace

1:55:07

65% of race

Time at Slower Pace

41:29

24% of race

Average Pace: 6:44 /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 mi10:22:2020:096:2920:09
6:29
#3218
10K
6.21 mi10:42:1640:056:2719:56
6:25
#2825
15K
9.32 mi11:02:121:00:016:2619:56
6:25
#2599
20K
12.43 mi11:22:031:19:526:2619:51
6:23
#2293
Half
13.11 mi11:26:251:24:146:264:22
6:24
#2278
25K
15.53 mi11:42:021:39:516:2615:37
6:26
#2091
30K
18.64 mi12:02:502:00:396:2820:48
6:42
#1913
20M
20.00 mi12:12:052:09:546:309:15
6:48
#1859
21M
21.00 mi12:19:282:17:176:327:23
7:23
#1833
35K
21.75 mi12:24:322:22:216:335:04
6:46
#1826
23M
23.00 mi12:33:452:31:346:359:13
7:22
#1853
24M
24.00 mi12:41:062:38:556:377:21
7:21
#1889
40K
24.85 mi12:47:482:45:376:406:42
7:50
#1964
25.2M
25.20 mi12:50:582:48:476:423:10
9:11
#2023
Finish
26.22 mi12:58:382:56:276:447:40
7:31
#2123
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3218306830682265(Top 9%)2185(Top 15%)2185(Top 45%)
10K6.21 mi3.10 mi2825+3932708+3602708+3602496(Top 10%)2399(Top 16%)2399(Top 49%)
15K9.32 mi3.11 mi2599+2262497+2112497+2112265(Top 9%)2185(Top 15%)2185(Top 45%)
20K12.43 mi3.11 mi2293+3062210+2872210+2871695(Top 7%)1633(Top 11%)1633(Top 34%)
Half13.11 mi0.68 mi2278+152196+142196+142110(Top 8%)2032(Top 14%)2032(Top 42%)
25K15.53 mi2.42 mi2091+1872019+1772019+1771563(Top 6%)1508(Top 10%)1508(Top 31%)
30K18.64 mi3.11 mi1913+1781849+1701849+1701609(Top 6%)1540(Top 11%)1540(Top 32%)
20M20.00 mi1.36 mi1859+541793+561793+561619(Top 6%)1533(Top 11%)1533(Top 32%)
21M21.00 mi1.00 mi1833+261767+261767+262128(Top 8%)1971(Top 14%)1971(Top 41%)
35K21.75 mi0.75 mi1826+71758+91758+92163(Top 8%)1994(Top 14%)1994(Top 41%)
23M23.00 mi1.25 mi1853-271778-201778-203096(Top 12%)2729(Top 19%)2729(Top 56%)
24M24.00 mi1.00 mi1889-361806-281806-283522(Top 14%)2990(Top 21%)2990(Top 62%)
40K24.85 mi0.85 mi1964-751873-671873-674917(Top 19%)3736(Top 26%)3736(Top 77%)
25.2M25.20 mi0.35 mi2023-591931-581931-587295(Top 29%)4921(Top 34%)4921(Top 101%)
Finish26.22 mi1.02 mi2123-1002011-802011-805715(Top 22%)4179(Top 29%)4179(Top 86%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×21stories
+97ft-345ft

Overall

2265

Males

2185

M18-39

2185

5K→10K

3.1 - 6.2 mi

Top 10%
×5stories
+79ft-138ft

Overall

2496

Males

2399

M18-39

2399

10K→15K

6.2 - 9.3 mi

Top 9%
×3stories
+67ft-78ft

Overall

2265

Males

2185

M18-39

2185

15K→20K

9.3 - 12.4 mi

Top 7%
×5stories
+106ft-86ft

Overall

1695

Males

1633

M18-39

1633

20K→Half

12.4 - 13.1 mi

Top 8%
×2stories
+19ft-37ft

Overall

2110

Males

2032

M18-39

2032

Half→25K

13.1 - 15.5 mi

Top 6%
×4stories
+66ft-88ft

Overall

1563

Males

1508

M18-39

1508

25K→30K

15.5 - 18.6 mi

Top 6%
×9stories
+181ft-148ft

Overall

1609

Males

1540

M18-39

1540

30K→20M

18.6 - 20.0 mi

Top 6%
×5stories
+64ft-50ft

Overall

1619

Males

1533

M18-39

1533

20M→21M

20.0 - 21.0 mi

Top 8%
×8stories
+106ft-24ft

Overall

2128

Males

1971

M18-39

1971

21M→35K

21.0 - 21.8 mi

Top 8%
×7stories
+17ft-86ft

Overall

2163

Males

1994

M18-39

1994

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3096

Males

2729

M18-39

2729

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

3522

Males

2990

M18-39

2990

24M→40K

24.0 - 24.9 mi

Top 19%
×1story
+6ft-20ft

Overall

4917

Males

3736

M18-39

3736

40K→25.2M

24.9 - 25.2 mi

Top 29%
×1story
+13ft-16ft

Overall

7295

Males

4921

M18-39

4921

25.2M→Finish

25.2 - 26.2 mi

Top 22%
×2stories
+22ft-21ft

Overall

5715

Males

4179

M18-39

4179

Passing Analysis

Category:
Athletes Passed
1661
Passed By
566
Net Change
+1095
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3218
5K → 10K40815+393#3218#2825
10K → 15K24418+226#2825#2599
15K → 20K3093+306#2599#2293
20K → Half205+15#2293#2278
Half → 25K1925+187#2278#2091
25K → 30K20628+178#2091#1913
30K → 20M7925+54#1913#1859
20M → 21M6438+26#1859#1833
21M → 35K3427+7#1833#1826
35K → 23M4471-27#1826#1853
23M → 24M2965-36#1853#1889
24M → 40K1186-75#1889#1964
40K → 25.2M665-59#1964#2023
25.2M → Finish15115-100#2023#2123
TOTALS1661566+1095
📊

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