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BOSTON MARATHON 2024

Thomas Fox

Bib: 18291•M

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

Start
0:00:00
Race begins
5K· 3.11 mi
26:15
Rank: #17485
Start → 5K
26:15 | 8:27/mi
10K· 6.21 mi
52:54
Rank: #17590 (-105)
5K → 10K
26:39 | 8:35/mi
15K· 9.32 mi
1:20:20
Rank: #17784 (-194)
10K → 15K
27:26 | 8:50/mi
20K· 12.43 mi
1:48:29
Rank: #17663 (+121)
15K → 20K
28:09 | 9:04/mi
Half· 13.11 mi
1:54:55
Rank: #17815 (-152)
20K → Half
6:26 | 9:26/mi
25K· 15.53 mi
2:20:23
Rank: #18477 (-662)
Half → 25K
25:28 | 10:30/mi
30K· 18.64 mi
2:53:56
Rank: #18766 (-289)
25K → 30K
33:33 | 10:48/mi
20M
3:08:53
Rank: #18810 (-44)
30K → 20M
14:57 | 11:00/mi
21M
3:21:57
Rank: #18978 (-168)
20M → 21M
13:04 | 13:04/mi
35K· 21.75 mi
3:29:36
Rank: #18927 (+51)
21M → 35K
7:39 | 10:14/mi
23M
3:43:11
Rank: #18822 (+105)
35K → 23M
13:35 | 10:51/mi
24M
3:53:07
Rank: #18692 (+130)
23M → 24M
9:56 | 9:56/mi
40K· 24.85 mi
4:01:35
Rank: #18546 (+146)
24M → 40K
8:28 | 9:54/mi
25.2M
4:05:15
Rank: #18456 (+90)
40K → 25.2M
3:40 | 10:38/mi
Finish· 26.22 mi
4:14:00
Rank: #18230 (+226)
25.2M → Finish
8:45 | 8:35/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:54:55
Pace8:46 /mi
2nd Half
Distance13.11 mi
Time2:19:05
Pace10:37 /mi
📊Positive Split: 21.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:4626:158:2726:15
8:27
-
10K
6.21 mi11:46:2552:548:3126:39
8:35
+0:08
15K
9.32 mi12:13:511:20:208:3727:26
8:50
+0:15
20K
12.43 mi12:42:001:48:298:4428:09
9:04
+0:14
Half
13.11 mi12:48:261:54:558:466:26
9:26
+0:22
25K
15.53 mi13:13:542:20:239:0225:28
10:30
+1:04
30K
18.64 mi13:47:272:53:569:2033:33
10:48
+0:18
20M
20.00 mi14:02:243:08:539:2714:57
11:00
+0:12
21M
21.00 mi14:15:283:21:579:3713:04
13:04
+2:04
35K
21.75 mi14:23:073:29:369:387:39
10:14
-2:50
23M
23.00 mi14:36:423:43:119:4213:35
10:51
+0:37
24M
24.00 mi14:46:383:53:079:439:56
9:56
-0:55
40K
24.85 mi14:55:064:01:359:438:28
9:54
-0:02
25.2M
25.20 mi14:58:464:05:159:443:40
10:38
+0:44
Finish
26.22 mi15:07:314:14:009:428:45
8:35
-2:03

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

8:27 /mi

Average Pace

9:42 /mi

Slowest Pace

13:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:57:14

46% of race

Time at Steady Pace

57:57

23% of race

Time at Slower Pace

1:18:49

31% of race

Average Pace: 9:41 /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 mi11:19:4626:158:2726:15
8:27
#17485
10K
6.21 mi11:46:2552:548:3126:39
8:35
#17590
15K
9.32 mi12:13:511:20:208:3727:26
8:50
#17784
20K
12.43 mi12:42:001:48:298:4428:09
9:04
#17663
Half
13.11 mi12:48:261:54:558:466:26
9:26
#17815
25K
15.53 mi13:13:542:20:239:0225:28
10:30
#18477
30K
18.64 mi13:47:272:53:569:2033:33
10:48
#18766
20M
20.00 mi14:02:243:08:539:2714:57
11:00
#18810
21M
21.00 mi14:15:283:21:579:3713:04
13:04
#18978
35K
21.75 mi14:23:073:29:369:387:39
10:14
#18927
23M
23.00 mi14:36:423:43:119:4213:35
10:51
#18822
24M
24.00 mi14:46:383:53:079:439:56
9:56
#18692
40K
24.85 mi14:55:064:01:359:438:28
9:54
#18546
25.2M
25.20 mi14:58:464:05:159:443:40
10:38
#18456
Finish
26.22 mi15:07:314:14:009:428:45
8:35
#18230
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi17485109891098918109(Top 71%)11298(Top 78%)11298(Top 739%)
10K6.21 mi3.10 mi17590-10511057-6811057-6817734(Top 69%)11120(Top 76%)11120(Top 727%)
15K9.32 mi3.11 mi17784-19411146-8911146-8918109(Top 71%)11298(Top 78%)11298(Top 739%)
20K12.43 mi3.11 mi17663+12111072+7411072+7417582(Top 69%)11075(Top 76%)11075(Top 724%)
Half13.11 mi0.68 mi17815-15211133-6111133-6119800(Top 77%)11977(Top 82%)11977(Top 783%)
25K15.53 mi2.42 mi18477-66211414-28111414-28120415(Top 80%)12229(Top 84%)12229(Top 800%)
30K18.64 mi3.11 mi18766-28911475-6111475-6119509(Top 76%)11616(Top 80%)11616(Top 760%)
20M20.00 mi1.36 mi18810-4411479-411479-419293(Top 76%)11397(Top 78%)11397(Top 745%)
21M21.00 mi1.00 mi18978-16811520-4111520-4120842(Top 82%)12072(Top 83%)12072(Top 790%)
35K21.75 mi0.75 mi18927+5111484+3611484+3617813(Top 70%)10539(Top 72%)10539(Top 689%)
23M23.00 mi1.25 mi18822+10511417+6711417+6717983(Top 70%)10543(Top 72%)10543(Top 690%)
24M24.00 mi1.00 mi18692+13011331+8611331+8616087(Top 63%)9570(Top 66%)9570(Top 626%)
40K24.85 mi0.85 mi18546+14611244+8711244+8714651(Top 57%)8781(Top 60%)8781(Top 574%)
25.2M25.20 mi0.35 mi18456+9011195+4911195+4913269(Top 52%)8040(Top 55%)8040(Top 526%)
Finish26.22 mi1.02 mi18230+22611056+13911056+13911987(Top 47%)7509(Top 52%)7509(Top 491%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21stories
+97ft-345ft

Overall

18109

Males

11298

M55-59

11298

5K→10K

3.1 - 6.2 mi

Top 69%
×5stories
+79ft-138ft

Overall

17734

Males

11120

M55-59

11120

10K→15K

6.2 - 9.3 mi

Top 71%
×3stories
+67ft-78ft

Overall

18109

Males

11298

M55-59

11298

15K→20K

9.3 - 12.4 mi

Top 69%
×5stories
+106ft-86ft

Overall

17582

Males

11075

M55-59

11075

20K→Half

12.4 - 13.1 mi

Top 77%
×2stories
+19ft-37ft

Overall

19800

Males

11977

M55-59

11977

Half→25K

13.1 - 15.5 mi

Top 80%
×4stories
+66ft-88ft

Overall

20415

Males

12229

M55-59

12229

25K→30K

15.5 - 18.6 mi

Top 76%
×9stories
+181ft-148ft

Overall

19509

Males

11616

M55-59

11616

30K→20M

18.6 - 20.0 mi

Top 76%
×5stories
+64ft-50ft

Overall

19293

Males

11397

M55-59

11397

20M→21M

20.0 - 21.0 mi

Top 82%
×8stories
+106ft-24ft

Overall

20842

Males

12072

M55-59

12072

21M→35K

21.0 - 21.8 mi

Top 70%
×7stories
+17ft-86ft

Overall

17813

Males

10539

M55-59

10539

35K→23M

21.8 - 23.0 mi

Top 70%
×5stories
+23ft-63ft

Overall

17983

Males

10543

M55-59

10543

23M→24M

23.0 - 24.0 mi

Top 63%
×6stories
+12ft-82ft

Overall

16087

Males

9570

M55-59

9570

24M→40K

24.0 - 24.9 mi

Top 57%
×1story
+6ft-20ft

Overall

14651

Males

8781

M55-59

8781

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1story
+13ft-16ft

Overall

13269

Males

8040

M55-59

8040

25.2M→Finish

25.2 - 26.2 mi

Top 47%
×2stories
+22ft-21ft

Overall

11987

Males

7509

M55-59

7509

Passing Analysis

Category:
Athletes Passed
1886
Passed By
2631
Net Change
-745
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17485
5K → 10K236341-105#17485#17590
10K → 15K168362-194#17590#17784
15K → 20K318197+121#17784#17663
20K → Half10162-152#17663#17815
Half → 25K58720-662#17815#18477
25K → 30K148437-289#18477#18766
30K → 20M85129-44#18766#18810
20M → 21M36204-168#18810#18978
21M → 35K7625+51#18978#18927
35K → 23M14439+105#18927#18822
23M → 24M14111+130#18822#18692
24M → 40K1493+146#18692#18546
40K → 25.2M900+90#18546#18456
25.2M → Finish2271+226#18456#18230
TOTALS18862631-745
📊

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