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BOSTON MARATHON 2024

Jonathan Morse

Bib: 4794•M

TN

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 30%
Gender (Male)
#0 / 14578
Top 41%
Division (M18-39)
#0 / 4849
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:28
Rank: #6435
Start → 5K
21:28 | 6:55/mi
10K· 6.21 mi
43:45
Rank: #7083 (-648)
5K → 10K
22:17 | 7:10/mi
15K· 9.32 mi
1:06:09
Rank: #7204 (-121)
10K → 15K
22:24 | 7:13/mi
20K· 12.43 mi
1:29:35
Rank: #7488 (-284)
15K → 20K
23:26 | 7:33/mi
Half· 13.11 mi
1:34:44
Rank: #7566 (-78)
20K → Half
5:09 | 7:33/mi
25K· 15.53 mi
1:52:59
Rank: #7416 (+150)
Half → 25K
18:15 | 7:32/mi
30K· 18.64 mi
2:16:54
Rank: #7104 (+312)
25K → 30K
23:55 | 7:42/mi
20M
2:27:37
Rank: #6940 (+164)
30K → 20M
10:43 | 7:53/mi
21M
2:36:01
Rank: #6735 (+205)
20M → 21M
8:24 | 8:24/mi
35K· 21.75 mi
2:41:44
Rank: #6655 (+80)
21M → 35K
5:43 | 7:38/mi
23M
2:51:56
Rank: #6530 (+125)
35K → 23M
10:12 | 8:09/mi
24M
3:00:35
Rank: #6663 (-133)
23M → 24M
8:39 | 8:39/mi
40K· 24.85 mi
3:08:56
Rank: #6967 (-304)
24M → 40K
8:21 | 9:46/mi
25.2M
3:12:56
Rank: #7158 (-191)
40K → 25.2M
4:00 | 11:36/mi
Finish· 26.22 mi
3:22:53
Rank: #7613 (-455)
25.2M → Finish
9:57 | 9:46/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:44
Pace7:14 /mi
2nd Half
Distance13.11 mi
Time1:48:09
Pace8:15 /mi
📊Positive Split: 14.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:3321:286:5521:28
6:55
-
10K
6.21 mi10:46:5043:457:0222:17
7:10
+0:15
15K
9.32 mi11:09:141:06:097:0622:24
7:13
+0:03
20K
12.43 mi11:32:401:29:357:1323:26
7:33
+0:20
Half
13.11 mi11:37:491:34:447:145:09
7:33
0:00
25K
15.53 mi11:56:041:52:597:1618:15
7:32
-0:01
30K
18.64 mi12:19:592:16:547:2123:55
7:42
+0:10
20M
20.00 mi12:30:422:27:377:2310:43
7:53
+0:11
21M
21.00 mi12:39:062:36:017:268:24
8:24
+0:31
35K
21.75 mi12:44:492:41:447:265:43
7:38
-0:46
23M
23.00 mi12:55:012:51:567:2910:12
8:09
+0:31
24M
24.00 mi13:03:403:00:357:318:39
8:39
+0:30
40K
24.85 mi13:12:013:08:567:368:21
9:46
+1:07
25.2M
25.20 mi13:16:013:12:567:394:00
11:36
+1:50
Finish
26.22 mi13:25:583:22:537:459:57
9:46
-1:50

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

6:55 /mi

Average Pace

7:45 /mi

Slowest Pace

11:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

21:28

11% of race

Time at Steady Pace

2:22:04

70% of race

Time at Slower Pace

39:21

19% of race

Average Pace: 7:44 /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 mi10:24:3321:286:5521:28
6:55
#6435
10K
6.21 mi10:46:5043:457:0222:17
7:10
#7083
15K
9.32 mi11:09:141:06:097:0622:24
7:13
#7204
20K
12.43 mi11:32:401:29:357:1323:26
7:33
#7488
Half
13.11 mi11:37:491:34:447:145:09
7:33
#7566
25K
15.53 mi11:56:041:52:597:1618:15
7:32
#7416
30K
18.64 mi12:19:592:16:547:2123:55
7:42
#7104
20M
20.00 mi12:30:422:27:377:2310:43
7:53
#6940
21M
21.00 mi12:39:062:36:017:268:24
8:24
#6735
35K
21.75 mi12:44:492:41:447:265:43
7:38
#6655
23M
23.00 mi12:55:012:51:567:2910:12
8:09
#6530
24M
24.00 mi13:03:403:00:357:318:39
8:39
#6663
40K
24.85 mi13:12:013:08:567:368:21
9:46
#6967
25.2M
25.20 mi13:16:013:12:567:394:00
11:36
#7158
Finish
26.22 mi13:25:583:22:537:459:57
9:46
#7613
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi6435575857587527(Top 29%)6420(Top 44%)6420(Top 132%)
10K6.21 mi3.10 mi7083-6486200-4426200-4427739(Top 30%)6594(Top 45%)6594(Top 136%)
15K9.32 mi3.11 mi7204-1216262-626262-627527(Top 29%)6420(Top 44%)6420(Top 132%)
20K12.43 mi3.11 mi7488-2846411-1496411-1498666(Top 34%)6986(Top 48%)6986(Top 144%)
Half13.11 mi0.68 mi7566-786461-506461-509407(Top 37%)7360(Top 50%)7360(Top 152%)
25K15.53 mi2.42 mi7416+1506322+1396322+1397143(Top 28%)5904(Top 40%)5904(Top 122%)
30K18.64 mi3.11 mi7104+3126068+2546068+2546130(Top 24%)5092(Top 35%)5092(Top 105%)
20M20.00 mi1.36 mi6940+1645920+1485920+1486144(Top 24%)4943(Top 34%)4943(Top 102%)
21M21.00 mi1.00 mi6735+2055732+1885732+1885768(Top 23%)4561(Top 31%)4561(Top 94%)
35K21.75 mi0.75 mi6655+805653+795653+795792(Top 23%)4571(Top 31%)4571(Top 94%)
23M23.00 mi1.25 mi6530+1255524+1295524+1296510(Top 25%)4807(Top 33%)4807(Top 99%)
24M24.00 mi1.00 mi6663-1335566-425566-4210271(Top 40%)6661(Top 46%)6661(Top 137%)
40K24.85 mi0.85 mi6967-3045715-1495715-14914102(Top 55%)8481(Top 58%)8481(Top 175%)
25.2M25.20 mi0.35 mi7158-1915804-895804-8916264(Top 64%)9548(Top 65%)9548(Top 197%)
Finish26.22 mi1.02 mi7613-4556025-2216025-22117562(Top 69%)10226(Top 70%)10226(Top 211%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21stories
+97ft-345ft

Overall

7527

Males

6420

M18-39

6420

5K→10K

3.1 - 6.2 mi

Top 30%
×5stories
+79ft-138ft

Overall

7739

Males

6594

M18-39

6594

10K→15K

6.2 - 9.3 mi

Top 29%
×3stories
+67ft-78ft

Overall

7527

Males

6420

M18-39

6420

15K→20K

9.3 - 12.4 mi

Top 34%
×5stories
+106ft-86ft

Overall

8666

Males

6986

M18-39

6986

20K→Half

12.4 - 13.1 mi

Top 37%
×2stories
+19ft-37ft

Overall

9407

Males

7360

M18-39

7360

Half→25K

13.1 - 15.5 mi

Top 28%
×4stories
+66ft-88ft

Overall

7143

Males

5904

M18-39

5904

25K→30K

15.5 - 18.6 mi

Top 24%
×9stories
+181ft-148ft

Overall

6130

Males

5092

M18-39

5092

30K→20M

18.6 - 20.0 mi

Top 24%
×5stories
+64ft-50ft

Overall

6144

Males

4943

M18-39

4943

20M→21M

20.0 - 21.0 mi

Top 23%
×8stories
+106ft-24ft

Overall

5768

Males

4561

M18-39

4561

21M→35K

21.0 - 21.8 mi

Top 23%
×7stories
+17ft-86ft

Overall

5792

Males

4571

M18-39

4571

35K→23M

21.8 - 23.0 mi

Top 25%
×5stories
+23ft-63ft

Overall

6510

Males

4807

M18-39

4807

23M→24M

23.0 - 24.0 mi

Top 40%
×6stories
+12ft-82ft

Overall

10271

Males

6661

M18-39

6661

24M→40K

24.0 - 24.9 mi

Top 55%
×1story
+6ft-20ft

Overall

14102

Males

8481

M18-39

8481

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1story
+13ft-16ft

Overall

16264

Males

9548

M18-39

9548

25.2M→Finish

25.2 - 26.2 mi

Top 69%
×2stories
+22ft-21ft

Overall

17562

Males

10226

M18-39

10226

Passing Analysis

Category:
Athletes Passed
1720
Passed By
2898
Net Change
-1178
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6435
5K → 10K53701-648#6435#7083
10K → 15K106227-121#7083#7204
15K → 20K103387-284#7204#7488
20K → Half1290-78#7488#7566
Half → 25K24393+150#7566#7416
25K → 30K37563+312#7416#7104
30K → 20M20844+164#7104#6940
20M → 21M22924+205#6940#6735
21M → 35K10222+80#6735#6655
35K → 23M17449+125#6655#6530
23M → 24M53186-133#6530#6663
24M → 40K37341-304#6663#6967
40K → 25.2M4195-191#6967#7158
25.2M → Finish21476-455#7158#7613
TOTALS17202898-1178
📊

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