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BOSTON MARATHON 2024

Thomas Dillon

Bib: 24114•M

FL

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M50-54)
#0 / 1935
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
9:24/mi
29:13
↑ 97↓ 3451.5%
10K· 6.21 mi
9:24/mi
58:25
↑ 79↓ 1380.4%
15K· 9.32 mi
10:02/mi
1:29:36
↑ 67↓ 78
20K· 12.43 mi
11:37/mi
2:05:43
↑ 106↓ 860.1%
Half· 13.11 mi
11:01/mi
2:13:14
↑ 19↓ 370.5%
25K· 15.53 mi
13:09/mi
2:45:07
↑ 66↓ 880.2%
30K· 18.64 mi
13:37/mi
3:27:24
↑ 181↓ 1480.2%
20M
14:40/mi
3:47:20
↑ 64↓ 500.2%
21M
17:38/mi
4:04:58
↑ 106↓ 241.6%
35K· 21.75 mi
13:05/mi
4:14:45
↑ 17↓ 861.7%
23M
13:31/mi
4:31:41
↑ 23↓ 630.6%
24M
13:29/mi
4:45:10
↓ 821.3%
40K· 24.85 mi
13:45/mi
4:56:55
↓ 200.3%
25.2M
14:50/mi
5:02:02
↑ 13↓ 160.2%
Finish· 26.22 mi
11:54/mi
5:14:10
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:13:14
Pace10:10 /mi
2nd Half
Distance13.11 mi
Time3:00:56
Pace13:48 /mi
📊Positive Split: 35.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:0429:139:2429:13
9:24
-
10K
6.21 mi12:14:1658:259:2429:12
9:24
0:00
15K
9.32 mi12:45:271:29:369:3731:11
10:02
+0:38
20K
12.43 mi13:21:342:05:4310:0736:07
11:37
+1:35
Half
13.11 mi13:29:052:13:1410:107:31
11:01
-0:36
25K
15.53 mi14:00:582:45:0710:3831:53
13:09
+2:08
30K
18.64 mi14:43:153:27:2411:0842:17
13:37
+0:28
20M
20.00 mi15:03:113:47:2011:2219:56
14:40
+1:03
21M
21.00 mi15:20:494:04:5811:4017:38
17:38
+2:58
35K
21.75 mi15:30:364:14:4511:439:47
13:05
-4:33
23M
23.00 mi15:47:324:31:4111:4916:56
13:31
+0:26
24M
24.00 mi16:01:014:45:1011:5313:29
13:29
-0:02
40K
24.85 mi16:12:464:56:5511:5711:45
13:45
+0:16
25.2M
25.20 mi16:17:535:02:0211:595:07
14:50
+1:05
Finish
26.22 mi16:30:015:14:1011:5912:08
11:54
-2:56

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

9:24 /mi

Average Pace

11:59 /mi

Slowest Pace

17:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:25:22

46% of race

Time at Steady Pace

2:06:07

40% of race

Time at Slower Pace

42:41

14% of race

Average Pace: 11:59 /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 mi11:45:0429:139:2429:13
9:24
#21441
10K
6.21 mi12:14:1658:259:2429:12
9:24
#21271
15K
9.32 mi12:45:271:29:369:3731:11
10:02
#21540
20K
12.43 mi13:21:342:05:4310:0736:07
11:37
#22247
Half
13.11 mi13:29:052:13:1410:107:31
11:01
#22332
25K
15.53 mi14:00:582:45:0710:3831:53
13:09
#22848
30K
18.64 mi14:43:153:27:2411:0842:17
13:37
#23203
20M
20.00 mi15:03:113:47:2011:2219:56
14:40
#23354
21M
21.00 mi15:20:494:04:5811:4017:38
17:38
#23553
35K
21.75 mi15:30:364:14:4511:439:47
13:05
#23530
23M
23.00 mi15:47:324:31:4111:4916:56
13:31
#23538
24M
24.00 mi16:01:014:45:1011:5313:29
13:29
#23581
40K
24.85 mi16:12:464:56:5511:5711:45
13:45
#23578
25.2M
25.20 mi16:17:535:02:0211:595:07
14:50
#23573
Finish
26.22 mi16:30:015:14:1011:5912:08
11:54
#23557
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi21441127631276322019(Top 86%)13088(Top 90%)13088(Top 676%)
10K6.21 mi3.10 mi21271+17012702+6112702+6121079(Top 83%)12625(Top 87%)12625(Top 652%)
15K9.32 mi3.11 mi21540-26912840-13812840-13822019(Top 86%)13088(Top 90%)13088(Top 676%)
20K12.43 mi3.11 mi22247-70713168-32813168-32823527(Top 92%)13739(Top 94%)13739(Top 710%)
Half13.11 mi0.68 mi22332-8513203-3513203-3523543(Top 92%)13698(Top 94%)13698(Top 708%)
25K15.53 mi2.42 mi22848-51613438-23513438-23524331(Top 95%)14022(Top 96%)14022(Top 725%)
30K18.64 mi3.11 mi23203-35513546-10813546-10823903(Top 94%)13744(Top 94%)13744(Top 710%)
20M20.00 mi1.36 mi23354-15113599-5313599-5324513(Top 96%)13997(Top 96%)13997(Top 723%)
21M21.00 mi1.00 mi23553-19913701-10213701-10225209(Top 99%)14349(Top 98%)14349(Top 742%)
35K21.75 mi0.75 mi23530+2313675+2613675+2623312(Top 91%)13299(Top 91%)13299(Top 687%)
23M23.00 mi1.25 mi23538-813663+1213663+1223254(Top 91%)13259(Top 91%)13259(Top 685%)
24M24.00 mi1.00 mi23581-4313670-713670-723660(Top 93%)13401(Top 92%)13401(Top 693%)
40K24.85 mi0.85 mi23578+313657+1313657+1323329(Top 91%)13201(Top 91%)13201(Top 682%)
25.2M25.20 mi0.35 mi23573+513652+513652+522822(Top 89%)12930(Top 89%)12930(Top 668%)
Finish26.22 mi1.02 mi23557+1613637+1513637+1523108(Top 90%)13068(Top 90%)13068(Top 675%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
×21story building
+97ft-345ft

Overall

22019

Males

13088

M50-54

13088

5K→10K

3.1 - 6.2 mi

Top 83%
×5story building
+79ft-138ft

Overall

21079

Males

12625

M50-54

12625

10K→15K

6.2 - 9.3 mi

Top 86%
×3story building
+67ft-78ft

Overall

22019

Males

13088

M50-54

13088

15K→20K

9.3 - 12.4 mi

Top 92%
×5story building
+106ft-86ft

Overall

23527

Males

13739

M50-54

13739

20K→Half

12.4 - 13.1 mi

Top 92%
×2story building
+19ft-37ft

Overall

23543

Males

13698

M50-54

13698

Half→25K

13.1 - 15.5 mi

Top 95%
×4story building
+66ft-88ft

Overall

24331

Males

14022

M50-54

14022

25K→30K

15.5 - 18.6 mi

Top 94%
×9story building
+181ft-148ft

Overall

23903

Males

13744

M50-54

13744

30K→20M

18.6 - 20.0 mi

Top 96%
×5story building
+64ft-50ft

Overall

24513

Males

13997

M50-54

13997

20M→21M

20.0 - 21.0 mi

Top 99%
×8story building
+106ft-24ft

Overall

25209

Males

14349

M50-54

14349

21M→35K

21.0 - 21.8 mi

Top 91%
×7story building
+17ft-86ft

Overall

23312

Males

13299

M50-54

13299

35K→23M

21.8 - 23.0 mi

Top 91%
×5story building
+23ft-63ft

Overall

23254

Males

13259

M50-54

13259

23M→24M

23.0 - 24.0 mi

Top 93%
×6story building
+12ft-82ft

Overall

23660

Males

13401

M50-54

13401

24M→40K

24.0 - 24.9 mi

Top 91%
×1story
+6ft-20ft

Overall

23329

Males

13201

M50-54

13201

40K→25.2M

24.9 - 25.2 mi

Top 89%
×1story
+13ft-16ft

Overall

22822

Males

12930

M50-54

12930

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2story building
+22ft-21ft

Overall

23108

Males

13068

M50-54

13068

Passing Analysis

Category:
Athletes Passed
811
Passed By
2927
Net Change
-2116
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21441
5K → 10K333163+170#21441#21271
10K → 15K95364-269#21271#21540
15K → 20K32739-707#21540#22247
20K → Half893-85#22247#22332
Half → 25K30546-516#22332#22848
25K → 30K56411-355#22848#23203
30K → 20M28179-151#23203#23354
20M → 21M14213-199#23354#23553
21M → 35K4724+23#23553#23530
35K → 23M5462-8#23530#23538
23M → 24M2669-43#23538#23581
24M → 40K3229+3#23581#23578
40K → 25.2M1712+5#23578#23573
25.2M → Finish3923+16#23573#23557
TOTALS8112927-2116
📊

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