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BOSTON MARATHON 2024

Christoph Kanzler

Bib: 11505 M DE

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 36%
Gender (Male)
#0 / 14578
Top 47%
Masters (Masters Men)
#0 / 9729
Top 37%
Division (M50-54)
#0 / 1935
Top 38%
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
7:14/mi
22:28
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:18/mi
45:08
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:26/mi
1:08:14
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:41/mi
1:32:07
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:37/mi
1:37:19
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
8:02/mi
1:56:47
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:30/mi
2:23:10
↑ 181↓ 1480.2%
138 ft elev
20M
8:29/mi
2:34:42
↑ 64↓ 500.2%
148 ft elev
21M
9:08/mi
2:43:50
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:08/mi
2:49:55
↑ 17↓ 861.7%
156 ft elev
23M
8:26/mi
3:00:28
↑ 23↓ 630.6%
116 ft elev
24M
8:32/mi
3:09:00
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:32/mi
3:16:18
↓ 200.3%
20 ft elev
25.2M
10:41/mi
3:19:59
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:32/mi
3:28:41
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:19
Pace7:25 /mi
2nd Half
Distance13.11 mi
Time1:51:22
Pace8:30 /mi
📊Positive Split: 14.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:4922:287:1422:28
7:14
-
10K
6.21 mi11:12:2945:087:1622:40
7:18
+0:04
15K
9.32 mi11:35:351:08:147:1923:06
7:26
+0:08
20K
12.43 mi11:59:281:32:077:2523:53
7:41
+0:15
Half
13.11 mi12:04:401:37:197:255:12
7:37
-0:04
25K
15.53 mi12:24:081:56:477:3119:28
8:02
+0:25
30K
18.64 mi12:50:312:23:107:4126:23
8:30
+0:28
20M
20.00 mi13:02:032:34:427:4411:32
8:29
-0:01
21M
21.00 mi13:11:112:43:507:489:08
9:08
+0:39
35K
21.75 mi13:17:162:49:557:496:05
8:08
-1:00
23M
23.00 mi13:27:493:00:287:5110:33
8:26
+0:18
24M
24.00 mi13:36:213:09:007:538:32
8:32
+0:06
40K
24.85 mi13:43:393:16:187:547:18
8:32
0:00
25.2M
25.20 mi13:47:203:19:597:563:41
10:41
+2:09
Finish
26.22 mi13:56:023:28:417:588:42
8:32
-2:09

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

7:14 /mi

Average Pace

7:58 /mi

Slowest Pace

10:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:37:19

47% of race

Time at Steady Pace

1:38:33

47% of race

Time at Slower Pace

12:49

6% of race

Average Pace: 7:58 /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 mi10:49:4922:287:1422:28
7:14
#8645
10K
6.21 mi11:12:2945:087:1622:40
7:18
#8620
15K
9.32 mi11:35:351:08:147:1923:06
7:26
#8768
20K
12.43 mi11:59:281:32:077:2523:53
7:41
#8954
Half
13.11 mi12:04:401:37:197:255:12
7:37
#8999
25K
15.53 mi12:24:081:56:477:3119:28
8:02
#9214
30K
18.64 mi12:50:312:23:107:4126:23
8:30
#9395
20M
20.00 mi13:02:032:34:427:4411:32
8:29
#9337
21M
21.00 mi13:11:112:43:507:489:08
9:08
#9247
35K
21.75 mi13:17:162:49:557:496:05
8:08
#9181
23M
23.00 mi13:27:493:00:287:5110:33
8:26
#9002
24M
24.00 mi13:36:213:09:007:538:32
8:32
#9027
40K
24.85 mi13:43:393:16:187:547:18
8:32
#8967
25.2M
25.20 mi13:47:203:19:597:563:41
10:41
#9071
Finish
26.22 mi13:56:023:28:417:588:42
8:32
#9190
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi8645719271929142(Top 36%)7369(Top 51%)7369(Top 381%)
10K6.21 mi3.10 mi8620+257143+497143+498636(Top 34%)7136(Top 49%)7136(Top 369%)
15K9.32 mi3.11 mi8768-1487214-717214-719142(Top 36%)7369(Top 51%)7369(Top 381%)
20K12.43 mi3.11 mi8954-1867291-777291-779651(Top 38%)7480(Top 51%)7480(Top 387%)
Half13.11 mi0.68 mi8999-457309-187309-189951(Top 39%)7648(Top 52%)7648(Top 395%)
25K15.53 mi2.42 mi9214-2157388-797388-7910357(Top 41%)7662(Top 53%)7662(Top 396%)
30K18.64 mi3.11 mi9395-1817364+247364+2410607(Top 42%)7589(Top 52%)7589(Top 392%)
20M20.00 mi1.36 mi9337+587285+797285+799351(Top 37%)6700(Top 46%)6700(Top 346%)
21M21.00 mi1.00 mi9247+907166+1197166+1199177(Top 36%)6369(Top 44%)6369(Top 329%)
35K21.75 mi0.75 mi9181+667104+627104+628565(Top 34%)6053(Top 42%)6053(Top 313%)
23M23.00 mi1.25 mi9002+1796943+1616943+1618047(Top 31%)5629(Top 39%)5629(Top 291%)
24M24.00 mi1.00 mi9027-256914+296914+299632(Top 38%)6357(Top 44%)6357(Top 329%)
40K24.85 mi0.85 mi8967+606840+746840+748538(Top 33%)5679(Top 39%)5679(Top 293%)
25.2M25.20 mi0.35 mi9071-1046867-276867-2713375(Top 52%)8077(Top 55%)8077(Top 417%)
Finish26.22 mi1.02 mi9190-1196885-186885-1811683(Top 46%)7337(Top 50%)7337(Top 379%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21story building
+97ft-345ft

Overall

9142

Males

7369

M50-54

7369

5K→10K

3.1 - 6.2 mi

Top 34%
×5story building
+79ft-138ft

Overall

8636

Males

7136

M50-54

7136

10K→15K

6.2 - 9.3 mi

Top 36%
×3story building
+67ft-78ft

Overall

9142

Males

7369

M50-54

7369

15K→20K

9.3 - 12.4 mi

Top 38%
×5story building
+106ft-86ft

Overall

9651

Males

7480

M50-54

7480

20K→Half

12.4 - 13.1 mi

Top 39%
×2story building
+19ft-37ft

Overall

9951

Males

7648

M50-54

7648

Half→25K

13.1 - 15.5 mi

Top 41%
×4story building
+66ft-88ft

Overall

10357

Males

7662

M50-54

7662

25K→30K

15.5 - 18.6 mi

Top 42%
×9story building
+181ft-148ft

Overall

10607

Males

7589

M50-54

7589

30K→20M

18.6 - 20.0 mi

Top 37%
×5story building
+64ft-50ft

Overall

9351

Males

6700

M50-54

6700

20M→21M

20.0 - 21.0 mi

Top 36%
×8story building
+106ft-24ft

Overall

9177

Males

6369

M50-54

6369

21M→35K

21.0 - 21.8 mi

Top 34%
×7story building
+17ft-86ft

Overall

8565

Males

6053

M50-54

6053

35K→23M

21.8 - 23.0 mi

Top 31%
×5story building
+23ft-63ft

Overall

8047

Males

5629

M50-54

5629

23M→24M

23.0 - 24.0 mi

Top 38%
×6story building
+12ft-82ft

Overall

9632

Males

6357

M50-54

6357

24M→40K

24.0 - 24.9 mi

Top 33%
×1story
+6ft-20ft

Overall

8538

Males

5679

M50-54

5679

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1story
+13ft-16ft

Overall

13375

Males

8077

M50-54

8077

25.2M→Finish

25.2 - 26.2 mi

Top 46%
×2story building
+22ft-21ft

Overall

11683

Males

7337

M50-54

7337

Passing Analysis

Category:
Athletes Passed
1849
Passed By
2394
Net Change
-545
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8645
5K → 10K256231+25#8645#8620
10K → 15K144292-148#8620#8768
15K → 20K137323-186#8768#8954
20K → Half1661-45#8954#8999
Half → 25K144359-215#8999#9214
25K → 30K212393-181#9214#9395
30K → 20M165107+58#9395#9337
20M → 21M17181+90#9337#9247
21M → 35K9832+66#9247#9181
35K → 23M23758+179#9181#9002
23M → 24M7095-25#9002#9027
24M → 40K12565+60#9027#8967
40K → 25.2M16120-104#8967#9071
25.2M → Finish58177-119#9071#9190
TOTALS18492394-545
📊

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