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BOSTON MARATHON 2024

Tom Holt

Bib: 17648•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M55-59)
#0 / 1529
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:10/mi
25:21
↑ 97↓ 3451.5%
10K· 6.21 mi
8:04/mi
50:26
↑ 79↓ 1380.4%
15K· 9.32 mi
8:08/mi
1:15:41
↑ 67↓ 78
20K· 12.43 mi
8:20/mi
1:41:33
↑ 106↓ 860.1%
Half· 13.11 mi
8:20/mi
1:47:14
↑ 19↓ 370.5%
25K· 15.53 mi
8:33/mi
2:07:59
↑ 66↓ 880.2%
30K· 18.64 mi
8:57/mi
2:35:48
↑ 181↓ 1480.2%
20M
9:14/mi
2:48:21
↑ 64↓ 500.2%
21M
10:14/mi
2:58:35
↑ 106↓ 241.6%
35K· 21.75 mi
9:11/mi
3:05:27
↑ 17↓ 861.7%
23M
9:35/mi
3:17:27
↑ 23↓ 630.6%
24M
9:43/mi
3:27:10
↓ 821.3%
40K· 24.85 mi
10:16/mi
3:35:57
↓ 200.3%
25.2M
11:53/mi
3:40:03
↑ 13↓ 160.2%
Finish· 26.22 mi
10:05/mi
3:50:20
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:14
Pace8:11 /mi
2nd Half
Distance13.11 mi
Time2:03:06
Pace9:23 /mi
📊Positive Split: 14.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:1925:218:1025:21
8:10
-
10K
6.21 mi11:41:2450:268:0725:05
8:04
-0:06
15K
9.32 mi12:06:391:15:418:0725:15
8:08
+0:04
20K
12.43 mi12:32:311:41:338:1025:52
8:20
+0:12
Half
13.11 mi12:38:121:47:148:115:41
8:20
0:00
25K
15.53 mi12:58:572:07:598:1420:45
8:33
+0:13
30K
18.64 mi13:26:462:35:488:2127:49
8:57
+0:24
20M
20.00 mi13:39:192:48:218:2512:33
9:14
+0:17
21M
21.00 mi13:49:332:58:358:3010:14
10:14
+1:00
35K
21.75 mi13:56:253:05:278:326:52
9:11
-1:03
23M
23.00 mi14:08:253:17:278:3512:00
9:35
+0:24
24M
24.00 mi14:18:083:27:108:389:43
9:43
+0:08
40K
24.85 mi14:26:553:35:578:418:47
10:16
+0:33
25.2M
25.20 mi14:31:013:40:038:444:06
11:53
+1:37
Finish
26.22 mi14:41:183:50:208:4710:17
10:05
-1:48

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

8:04 /mi

Average Pace

8:47 /mi

Slowest Pace

11:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:59

56% of race

Time at Steady Pace

59:14

26% of race

Time at Slower Pace

43:07

19% of race

Average Pace: 8:47 /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 mi11:16:1925:218:1025:21
8:10
#15760
10K
6.21 mi11:41:2450:268:0725:05
8:04
#15213
15K
9.32 mi12:06:391:15:418:0725:15
8:08
#14848
20K
12.43 mi12:32:311:41:338:1025:52
8:20
#14548
Half
13.11 mi12:38:121:47:148:115:41
8:20
#14543
25K
15.53 mi12:58:572:07:598:1420:45
8:33
#14281
30K
18.64 mi13:26:462:35:488:2127:49
8:57
#13954
20M
20.00 mi13:39:192:48:218:2512:33
9:14
#13891
21M
21.00 mi13:49:332:58:358:3010:14
10:14
#13883
35K
21.75 mi13:56:253:05:278:326:52
9:11
#13848
23M
23.00 mi14:08:253:17:278:3512:00
9:35
#13849
24M
24.00 mi14:18:083:27:108:389:43
9:43
#13932
40K
24.85 mi14:26:553:35:578:418:47
10:16
#14050
25.2M
25.20 mi14:31:013:40:038:444:06
11:53
#14126
Finish
26.22 mi14:41:183:50:208:4710:17
10:05
#14333
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi15760102981029814252(Top 56%)9698(Top 67%)9698(Top 634%)
10K6.21 mi3.10 mi15213+54710111+18710111+18714699(Top 58%)9915(Top 68%)9915(Top 648%)
15K9.32 mi3.11 mi14848+3659961+1509961+15014252(Top 56%)9698(Top 67%)9698(Top 634%)
20K12.43 mi3.11 mi14548+3009832+1299832+12913860(Top 54%)9493(Top 65%)9493(Top 621%)
Half13.11 mi0.68 mi14543+59813+199813+1914737(Top 58%)9814(Top 67%)9814(Top 642%)
25K15.53 mi2.42 mi14281+2629684+1299684+12913361(Top 52%)9084(Top 62%)9084(Top 594%)
30K18.64 mi3.11 mi13954+3279466+2189466+21812999(Top 51%)8698(Top 60%)8698(Top 569%)
20M20.00 mi1.36 mi13891+639385+819385+8113305(Top 52%)8544(Top 59%)8544(Top 559%)
21M21.00 mi1.00 mi13883+89315+709315+7013857(Top 54%)8588(Top 59%)8588(Top 562%)
35K21.75 mi0.75 mi13848+359271+449271+4414144(Top 55%)8708(Top 60%)8708(Top 570%)
23M23.00 mi1.25 mi13849-19218+539218+5313845(Top 54%)8481(Top 58%)8481(Top 555%)
24M24.00 mi1.00 mi13932-839213+59213+515303(Top 60%)9163(Top 63%)9163(Top 599%)
40K24.85 mi0.85 mi14050-1189224-119224-1115942(Top 62%)9434(Top 65%)9434(Top 617%)
25.2M25.20 mi0.35 mi14126-769244-209244-2017062(Top 67%)9945(Top 68%)9945(Top 650%)
Finish26.22 mi1.02 mi14333-2079301-579301-5718708(Top 73%)10831(Top 74%)10831(Top 708%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21story building
+97ft-345ft

Overall

14252

Males

9698

M55-59

9698

5K→10K

3.1 - 6.2 mi

Top 58%
×5story building
+79ft-138ft

Overall

14699

Males

9915

M55-59

9915

10K→15K

6.2 - 9.3 mi

Top 56%
×3story building
+67ft-78ft

Overall

14252

Males

9698

M55-59

9698

15K→20K

9.3 - 12.4 mi

Top 54%
×5story building
+106ft-86ft

Overall

13860

Males

9493

M55-59

9493

20K→Half

12.4 - 13.1 mi

Top 58%
×2story building
+19ft-37ft

Overall

14737

Males

9814

M55-59

9814

Half→25K

13.1 - 15.5 mi

Top 52%
×4story building
+66ft-88ft

Overall

13361

Males

9084

M55-59

9084

25K→30K

15.5 - 18.6 mi

Top 51%
×9story building
+181ft-148ft

Overall

12999

Males

8698

M55-59

8698

30K→20M

18.6 - 20.0 mi

Top 52%
×5story building
+64ft-50ft

Overall

13305

Males

8544

M55-59

8544

20M→21M

20.0 - 21.0 mi

Top 54%
×8story building
+106ft-24ft

Overall

13857

Males

8588

M55-59

8588

21M→35K

21.0 - 21.8 mi

Top 55%
×7story building
+17ft-86ft

Overall

14144

Males

8708

M55-59

8708

35K→23M

21.8 - 23.0 mi

Top 54%
×5story building
+23ft-63ft

Overall

13845

Males

8481

M55-59

8481

23M→24M

23.0 - 24.0 mi

Top 60%
×6story building
+12ft-82ft

Overall

15303

Males

9163

M55-59

9163

24M→40K

24.0 - 24.9 mi

Top 62%
×1story
+6ft-20ft

Overall

15942

Males

9434

M55-59

9434

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1story
+13ft-16ft

Overall

17062

Males

9945

M55-59

9945

25.2M→Finish

25.2 - 26.2 mi

Top 73%
×2story building
+22ft-21ft

Overall

18708

Males

10831

M55-59

10831

Passing Analysis

Category:
Athletes Passed
3020
Passed By
1593
Net Change
+1427
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15760
5K → 10K63689+547#15760#15213
10K → 15K43974+365#15213#14848
15K → 20K39393+300#14848#14548
20K → Half5247+5#14548#14543
Half → 25K33775+262#14543#14281
25K → 30K443116+327#14281#13954
30K → 20M15996+63#13954#13891
20M → 21M144136+8#13891#13883
21M → 35K10469+35#13883#13848
35K → 23M122123-1#13848#13849
23M → 24M72155-83#13849#13932
24M → 40K60178-118#13932#14050
40K → 25.2M2298-76#14050#14126
25.2M → Finish37244-207#14126#14333
TOTALS30201593+1427
📊

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