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BOSTON MARATHON 2024

John Karry

TX

Bib: 4225 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 4%
Gender (Male)
#0 / 14578
Top 7%
Masters (Masters Men)
#0 / 9729
Top 2%
Division (M55-59)
#0 / 1529
Top 0.2%
Race Day Weather
55°/45°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
6:24/mi
19:52
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
6:26/mi
39:50
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
6:29/mi
59:58
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
6:30/mi
1:20:10
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
6:23/mi
1:24:31
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
6:26/mi
1:40:08
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
6:27/mi
2:00:11
↑ 181↓ 1480.2%
138 ft elev
20M
6:29/mi
2:09:00
↑ 64↓ 500.2%
148 ft elev
21M
6:44/mi
2:15:44
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
6:09/mi
2:20:20
↑ 17↓ 861.7%
156 ft elev
23M
6:21/mi
2:28:17
↑ 23↓ 630.6%
116 ft elev
24M
6:14/mi
2:34:31
↓ 821.3%
34 ft elev
40K· 24.85 mi
6:21/mi
2:39:57
↓ 200.3%
20 ft elev
25.2M
6:58/mi
2:42:21
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
6:10/mi
2:48:38
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:24:316:27 /mi⚖️ balanced
2nd Half
1:24:076:25 /mi⚖️ balanced
Even split — consistent pacing between halves
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
19:526:243.11 mi19:52
6:24
-
10K
39:506:253.10 mi19:58
6:26
+0:02
15K
59:586:263.11 mi20:08
6:29
+0:03
20K
1:20:106:273.11 mi20:12
6:30
+0:01
Half(13.11 mi)
1:24:316:270.68 mi4:21
6:23
-0:07
25K
1:40:086:272.42 mi15:37
6:26
+0:03
30K
2:00:116:273.11 mi20:03
6:27
+0:01
20M
2:09:006:271.36 mi8:49
6:29
+0:02
21M
2:15:446:281.00 mi6:44
6:44
+0:15
35K
2:20:206:270.75 mi4:36
6:09
-0:35
23M
2:28:176:271.25 mi7:57
6:21
+0:12
24M
2:34:316:261.00 mi6:14
6:14
-0:07
40K
2:39:576:260.85 mi5:26
6:21
+0:07
25.2M
2:42:216:270.35 mi2:24
6:58
+0:37
Finish(26.22 mi)
2:48:386:261.02 mi6:17
6:10
-0:48
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:09 /mi

Average Pace

6:26 /mi

Slowest Pace

6:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:46:14

99% of race

Time at Steady Pace

2:24

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:26 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi263525342534259924922492
10K3.10 mi2574+612476+582476+58254924432443
15K3.11 mi2561+132460+162460+16259924922492
20K3.11 mi2414+1472321+1392321+139215620722072
Half(13.11 mi)0.68 mi2387+272294+272294+27193418641864
25K2.42 mi2178+2092101+1932101+193155114961496
30K3.11 mi1804+3741744+3571744+357937894894
20M1.36 mi1682+1221624+1201624+120824780780
21M1.00 mi1531+1511475+1491475+149612575575
35K0.75 mi1458+731404+711404+71560527527
23M1.25 mi1332+1261280+1241280+124477446446
24M1.00 mi1264+681214+661214+66518485485
40K0.85 mi1198+661150+641150+64520486486
25.2M0.35 mi1165+331117+331117+33541500500
Finish(26.22 mi)1.02 mi1107+581060+571060+57663621621

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21story building
+97ft-345ft

Overall

2599

Males

2492

M55-59

2492

5K→10K

3.1 - 6.2 mi

Top 10%
×5story building
+79ft-138ft

Overall

2549

Males

2443

M55-59

2443

10K→15K

6.2 - 9.3 mi

Top 10%
×3story building
+67ft-78ft

Overall

2599

Males

2492

M55-59

2492

15K→20K

9.3 - 12.4 mi

Top 8%
×5story building
+106ft-86ft

Overall

2156

Males

2072

M55-59

2072

20K→Half

12.4 - 13.1 mi

Top 8%
×2story building
+19ft-37ft

Overall

1934

Males

1864

M55-59

1864

Half→25K

13.1 - 15.5 mi

Top 6%
×4story building
+66ft-88ft

Overall

1551

Males

1496

M55-59

1496

25K→30K

15.5 - 18.6 mi

Top 4%
×9story building
+181ft-148ft

Overall

937

Males

894

M55-59

894

30K→20M

18.6 - 20.0 mi

Top 3%
×5story building
+64ft-50ft

Overall

824

Males

780

M55-59

780

20M→21M

20.0 - 21.0 mi

Top 2%
×8story building
+106ft-24ft

Overall

612

Males

575

M55-59

575

21M→35K

21.0 - 21.8 mi

Top 2%
×7story building
+17ft-86ft

Overall

560

Males

527

M55-59

527

35K→23M

21.8 - 23.0 mi

Top 2%
×5story building
+23ft-63ft

Overall

477

Males

446

M55-59

446

23M→24M

23.0 - 24.0 mi

Top 2%
×6story building
+12ft-82ft

Overall

518

Males

485

M55-59

485

24M→40K

24.0 - 24.9 mi

Top 2%
×1story
+6ft-20ft

Overall

520

Males

486

M55-59

486

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1story
+13ft-16ft

Overall

541

Males

500

M55-59

500

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2story building
+22ft-21ft

Overall

663

Males

621

M55-59

621

Passing Analysis

Category:
Passed
1750
Passed By
222
Net Change
+1528
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2635
5K → 10K163102+61#2635#2574
10K → 15K8572+13#2574#2561
15K → 20K17730+147#2561#2414
20K → Half292+27#2414#2387
Half → 25K2134+209#2387#2178
25K → 30K3751+374#2178#1804
30K → 20M1231+122#1804#1682
20M → 21M1521+151#1682#1531
21M → 35K730+73#1531#1458
35K → 23M1271+126#1458#1332
23M → 24M735+68#1332#1264
24M → 40K660+66#1264#1198
40K → 25.2M330+33#1198#1165
25.2M → Finish613+58#1165#1107
TOTALS1750222+1528

Passing Charts

Category:
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Passing Circle

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Position Flow

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Race Lanes

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