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BOSTON MARATHON 2024

Jonathan Tanner

Bib: 10193•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 35%
Gender (Male)
#0 / 14578
Top 46%
Masters (Masters Men)
#0 / 9729
Top 36%
Division (M55-59)
#0 / 1529
Top 22%
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
6:58/mi
21:40
↑ 97↓ 3451.5%
10K· 6.21 mi
6:51/mi
42:58
↑ 79↓ 1380.4%
15K· 9.32 mi
6:57/mi
1:04:33
↑ 67↓ 78
20K· 12.43 mi
7:13/mi
1:26:58
↑ 106↓ 860.1%
Half· 13.11 mi
7:02/mi
1:31:46
↑ 19↓ 370.5%
25K· 15.53 mi
8:47/mi
1:53:04
↑ 66↓ 880.2%
30K· 18.64 mi
7:33/mi
2:16:31
↑ 181↓ 1480.2%
20M
8:22/mi
2:27:53
↑ 64↓ 500.2%
21M
12:17/mi
2:40:10
↑ 106↓ 241.6%
35K· 21.75 mi
13:03/mi
2:49:56
↑ 17↓ 861.7%
23M
8:18/mi
3:00:20
↑ 23↓ 630.6%
24M
8:12/mi
3:08:32
↓ 821.3%
40K· 24.85 mi
8:25/mi
3:15:44
↓ 200.3%
25.2M
9:25/mi
3:18:59
↑ 13↓ 160.2%
Finish· 26.22 mi
8:33/mi
3:27:42
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:46
Pace7:00 /mi
2nd Half
Distance13.11 mi
Time1:55:56
Pace8:51 /mi
📊Positive Split: 26.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:0521:406:5821:40
6:58
-
10K
6.21 mi11:09:2342:586:5521:18
6:51
-0:07
15K
9.32 mi11:30:581:04:336:5621:35
6:57
+0:06
20K
12.43 mi11:53:231:26:587:0022:25
7:13
+0:16
Half
13.11 mi11:58:111:31:467:004:48
7:02
-0:11
25K
15.53 mi12:19:291:53:047:1721:18
8:47
+1:45
30K
18.64 mi12:42:562:16:317:1923:27
7:33
-1:14
20M
20.00 mi12:54:182:27:537:2411:22
8:22
+0:49
21M
21.00 mi13:06:352:40:107:3812:17
12:17
+3:55
35K
21.75 mi13:16:212:49:567:499:46
13:03
+0:46
23M
23.00 mi13:26:453:00:207:5010:24
8:18
-4:45
24M
24.00 mi13:34:573:08:327:518:12
8:12
-0:06
40K
24.85 mi13:42:093:15:447:537:12
8:25
+0:13
25.2M
25.20 mi13:45:243:18:597:543:15
9:25
+1:00
Finish
26.22 mi13:54:073:27:427:568:43
8:33
-0:52

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

6:51 /mi

Average Pace

7:56 /mi

Slowest Pace

13:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:31:46

44% of race

Time at Steady Pace

1:30:38

44% of race

Time at Slower Pace

25:18

12% of race

Average Pace: 7:55 /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 mi10:48:0521:406:5821:40
6:58
#6883
10K
6.21 mi11:09:2342:586:5521:18
6:51
#6272
15K
9.32 mi11:30:581:04:336:5621:35
6:57
#6108
20K
12.43 mi11:53:231:26:587:0022:25
7:13
#6161
Half
13.11 mi11:58:111:31:467:004:48
7:02
#6131
25K
15.53 mi12:19:291:53:047:1721:18
8:47
#7446
30K
18.64 mi12:42:562:16:317:1923:27
7:33
#6970
20M
20.00 mi12:54:182:27:537:2411:22
8:22
#7039
21M
21.00 mi13:06:352:40:107:3812:17
12:17
#8081
35K
21.75 mi13:16:212:49:567:499:46
13:03
#9183
23M
23.00 mi13:26:453:00:207:5010:24
8:18
#8961
24M
24.00 mi13:34:573:08:327:518:12
8:12
#8887
40K
24.85 mi13:42:093:15:447:537:12
8:25
#8795
25.2M
25.20 mi13:45:243:18:597:543:15
9:25
#8769
Finish
26.22 mi13:54:073:27:427:568:43
8:33
#8908
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi6883608860885892(Top 23%)5310(Top 36%)5310(Top 347%)
10K6.21 mi3.10 mi6272+6115629+4595629+4595674(Top 22%)5174(Top 35%)5174(Top 338%)
15K9.32 mi3.11 mi6108+1645507+1225507+1225892(Top 23%)5310(Top 36%)5310(Top 347%)
20K12.43 mi3.11 mi6161-535513-65513-66486(Top 25%)5647(Top 39%)5647(Top 369%)
Half13.11 mi0.68 mi6131+305483+305483+305985(Top 23%)5325(Top 37%)5325(Top 348%)
25K15.53 mi2.42 mi7446-13156343-8606343-86014476(Top 57%)9567(Top 66%)9567(Top 626%)
30K18.64 mi3.11 mi6970+4765974+3695974+3695335(Top 21%)4586(Top 31%)4586(Top 300%)
20M20.00 mi1.36 mi7039-695984-105984-108717(Top 34%)6360(Top 44%)6360(Top 416%)
21M21.00 mi1.00 mi8081-10426539-5556539-55519408(Top 76%)11339(Top 78%)11339(Top 742%)
35K21.75 mi0.75 mi9183-11027105-5667105-56623286(Top 91%)13280(Top 91%)13280(Top 869%)
23M23.00 mi1.25 mi8961+2226917+1886917+1887384(Top 29%)5281(Top 36%)5281(Top 345%)
24M24.00 mi1.00 mi8887+746843+746843+747751(Top 30%)5375(Top 37%)5375(Top 352%)
40K24.85 mi0.85 mi8795+926746+976746+977945(Top 31%)5360(Top 37%)5360(Top 351%)
25.2M25.20 mi0.35 mi8769+266703+436703+438384(Top 33%)5527(Top 38%)5527(Top 361%)
Finish26.22 mi1.02 mi8908-1396739-366739-3611789(Top 46%)7392(Top 51%)7392(Top 483%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21story building
+97ft-345ft

Overall

5892

Males

5310

M55-59

5310

5K→10K

3.1 - 6.2 mi

Top 22%
×5story building
+79ft-138ft

Overall

5674

Males

5174

M55-59

5174

10K→15K

6.2 - 9.3 mi

Top 23%
×3story building
+67ft-78ft

Overall

5892

Males

5310

M55-59

5310

15K→20K

9.3 - 12.4 mi

Top 25%
×5story building
+106ft-86ft

Overall

6486

Males

5647

M55-59

5647

20K→Half

12.4 - 13.1 mi

Top 23%
×2story building
+19ft-37ft

Overall

5985

Males

5325

M55-59

5325

Half→25K

13.1 - 15.5 mi

Top 57%
×4story building
+66ft-88ft

Overall

14476

Males

9567

M55-59

9567

25K→30K

15.5 - 18.6 mi

Top 21%
×9story building
+181ft-148ft

Overall

5335

Males

4586

M55-59

4586

30K→20M

18.6 - 20.0 mi

Top 34%
×5story building
+64ft-50ft

Overall

8717

Males

6360

M55-59

6360

20M→21M

20.0 - 21.0 mi

Top 76%
×8story building
+106ft-24ft

Overall

19408

Males

11339

M55-59

11339

21M→35K

21.0 - 21.8 mi

Top 91%
×7story building
+17ft-86ft

Overall

23286

Males

13280

M55-59

13280

35K→23M

21.8 - 23.0 mi

Top 29%
×5story building
+23ft-63ft

Overall

7384

Males

5281

M55-59

5281

23M→24M

23.0 - 24.0 mi

Top 30%
×6story building
+12ft-82ft

Overall

7751

Males

5375

M55-59

5375

24M→40K

24.0 - 24.9 mi

Top 31%
×1story
+6ft-20ft

Overall

7945

Males

5360

M55-59

5360

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1story
+13ft-16ft

Overall

8384

Males

5527

M55-59

5527

25.2M→Finish

25.2 - 26.2 mi

Top 46%
×2story building
+22ft-21ft

Overall

11789

Males

7392

M55-59

7392

Passing Analysis

Category:
Athletes Passed
2300
Passed By
4325
Net Change
-2025
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6883
5K → 10K62817+611#6883#6272
10K → 15K23167+164#6272#6108
15K → 20K144197-53#6108#6161
20K → Half4717+30#6161#6131
Half → 25K181333-1315#6131#7446
25K → 30K50529+476#7446#6970
30K → 20M91160-69#6970#7039
20M → 21M101052-1042#7039#8081
21M → 35K51107-1102#8081#9183
35K → 23M26442+222#9183#8961
23M → 24M11339+74#8961#8887
24M → 40K13644+92#8887#8795
40K → 25.2M6034+26#8795#8769
25.2M → Finish48187-139#8769#8908
TOTALS23004325-2025
📊

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