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BOSTON MARATHON 2024

Mark Scharnberg

Bib: 6989•M

SD

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 16%
Gender (Male)
#0 / 14578
Top 25%
Masters (Masters Men)
#0 / 9729
Top 13%
Division (M45-49)
#0 / 2218
Top 17%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:21
Rank: #3634
Start → 5K
20:21 | 6:33/mi
10K· 6.21 mi
40:29
Rank: #3254 (+380)
5K → 10K
20:08 | 6:29/mi
15K· 9.32 mi
1:00:35
Rank: #2966 (+288)
10K → 15K
20:06 | 6:28/mi
20K· 12.43 mi
1:20:55
Rank: #2746 (+220)
15K → 20K
20:20 | 6:33/mi
Half· 13.11 mi
1:25:19
Rank: #2715 (+31)
20K → Half
4:24 | 6:27/mi
25K· 15.53 mi
1:41:34
Rank: #2650 (+65)
Half → 25K
16:15 | 6:42/mi
30K· 18.64 mi
2:04:01
Rank: #2788 (-138)
25K → 30K
22:27 | 7:14/mi
20M
2:14:16
Rank: #2932 (-144)
30K → 20M
10:15 | 7:33/mi
21M
2:22:53
Rank: #3154 (-222)
20M → 21M
8:37 | 8:37/mi
35K· 21.75 mi
2:28:40
Rank: #3276 (-122)
21M → 35K
5:47 | 7:44/mi
23M
2:39:11
Rank: #3522 (-246)
35K → 23M
10:31 | 8:24/mi
24M
2:47:29
Rank: #3663 (-141)
23M → 24M
8:18 | 8:18/mi
40K· 24.85 mi
2:54:54
Rank: #3800 (-137)
24M → 40K
7:25 | 8:40/mi
25.2M
2:58:14
Rank: #3854 (-54)
40K → 25.2M
3:20 | 9:40/mi
Finish· 26.22 mi
3:06:47
Rank: #4009 (-155)
25.2M → Finish
8:33 | 8:23/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:19
Pace6:30 /mi
2nd Half
Distance13.11 mi
Time1:41:28
Pace7:44 /mi
📊Positive Split: 18.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:2120:216:3320:21
6:33
-
10K
6.21 mi10:45:2940:296:3120:08
6:29
-0:04
15K
9.32 mi11:05:351:00:356:3020:06
6:28
-0:01
20K
12.43 mi11:25:551:20:556:3120:20
6:33
+0:05
Half
13.11 mi11:30:191:25:196:304:24
6:27
-0:06
25K
15.53 mi11:46:341:41:346:3216:15
6:42
+0:15
30K
18.64 mi12:09:012:04:016:3922:27
7:14
+0:32
20M
20.00 mi12:19:162:14:166:4310:15
7:33
+0:19
21M
21.00 mi12:27:532:22:536:488:37
8:37
+1:04
35K
21.75 mi12:33:402:28:406:505:47
7:44
-0:53
23M
23.00 mi12:44:112:39:116:5510:31
8:24
+0:40
24M
24.00 mi12:52:292:47:296:598:18
8:18
-0:06
40K
24.85 mi12:59:542:54:547:027:25
8:40
+0:22
25.2M
25.20 mi13:03:142:58:147:043:20
9:40
+1:00
Finish
26.22 mi13:11:473:06:477:088:33
8:23
-1:17

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

6:27 /mi

Average Pace

7:08 /mi

Slowest Pace

9:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:34

54% of race

Time at Steady Pace

38:29

21% of race

Time at Slower Pace

46:44

25% of race

Average Pace: 7:07 /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 mi10:25:2120:216:3320:21
6:33
#3634
10K
6.21 mi10:45:2940:296:3120:08
6:29
#3254
15K
9.32 mi11:05:351:00:356:3020:06
6:28
#2966
20K
12.43 mi11:25:551:20:556:3120:20
6:33
#2746
Half
13.11 mi11:30:191:25:196:304:24
6:27
#2715
25K
15.53 mi11:46:341:41:346:3216:15
6:42
#2650
30K
18.64 mi12:09:012:04:016:3922:27
7:14
#2788
20M
20.00 mi12:19:162:14:166:4310:15
7:33
#2932
21M
21.00 mi12:27:532:22:536:488:37
8:37
#3154
35K
21.75 mi12:33:402:28:406:505:47
7:44
#3276
23M
23.00 mi12:44:112:39:116:5510:31
8:24
#3522
24M
24.00 mi12:52:292:47:296:598:18
8:18
#3663
40K
24.85 mi12:59:542:54:547:027:25
8:40
#3800
25.2M
25.20 mi13:03:142:58:147:043:20
9:40
#3854
Finish
26.22 mi13:11:473:06:477:088:33
8:23
#4009
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi3634345034502562(Top 10%)2459(Top 17%)2459(Top 111%)
10K6.21 mi3.10 mi3254+3803101+3493101+3492878(Top 11%)2749(Top 19%)2749(Top 124%)
15K9.32 mi3.11 mi2966+2882837+2642837+2642562(Top 10%)2459(Top 17%)2459(Top 111%)
20K12.43 mi3.11 mi2746+2202628+2092628+2092387(Top 9%)2291(Top 16%)2291(Top 103%)
Half13.11 mi0.68 mi2715+312598+302598+302386(Top 9%)2289(Top 16%)2289(Top 103%)
25K15.53 mi2.42 mi2650+652529+692529+692660(Top 10%)2526(Top 17%)2526(Top 114%)
30K18.64 mi3.11 mi2788-1382650-1212650-1213884(Top 15%)3527(Top 24%)3527(Top 159%)
20M20.00 mi1.36 mi2932-1442779-1292779-1294483(Top 18%)3891(Top 27%)3891(Top 175%)
21M21.00 mi1.00 mi3154-2222970-1912970-1916746(Top 26%)5120(Top 35%)5120(Top 231%)
35K21.75 mi0.75 mi3276-1223071-1013071-1016181(Top 24%)4777(Top 33%)4777(Top 215%)
23M23.00 mi1.25 mi3522-2463271-2003271-2007878(Top 31%)5512(Top 38%)5512(Top 249%)
24M24.00 mi1.00 mi3663-1413386-1153386-1158264(Top 32%)5619(Top 39%)5619(Top 253%)
40K24.85 mi0.85 mi3800-1373488-1023488-1029214(Top 36%)5989(Top 41%)5989(Top 270%)
25.2M25.20 mi0.35 mi3854-543522-343522-349347(Top 37%)5978(Top 41%)5978(Top 270%)
Finish26.22 mi1.02 mi4009-1553617-953617-9510846(Top 42%)6907(Top 47%)6907(Top 311%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21stories
+97ft-345ft

Overall

2562

Males

2459

M45-49

2459

5K→10K

3.1 - 6.2 mi

Top 11%
×5stories
+79ft-138ft

Overall

2878

Males

2749

M45-49

2749

10K→15K

6.2 - 9.3 mi

Top 10%
×3stories
+67ft-78ft

Overall

2562

Males

2459

M45-49

2459

15K→20K

9.3 - 12.4 mi

Top 9%
×5stories
+106ft-86ft

Overall

2387

Males

2291

M45-49

2291

20K→Half

12.4 - 13.1 mi

Top 9%
×2stories
+19ft-37ft

Overall

2386

Males

2289

M45-49

2289

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2660

Males

2526

M45-49

2526

25K→30K

15.5 - 18.6 mi

Top 15%
×9stories
+181ft-148ft

Overall

3884

Males

3527

M45-49

3527

30K→20M

18.6 - 20.0 mi

Top 18%
×5stories
+64ft-50ft

Overall

4483

Males

3891

M45-49

3891

20M→21M

20.0 - 21.0 mi

Top 26%
×8stories
+106ft-24ft

Overall

6746

Males

5120

M45-49

5120

21M→35K

21.0 - 21.8 mi

Top 24%
×7stories
+17ft-86ft

Overall

6181

Males

4777

M45-49

4777

35K→23M

21.8 - 23.0 mi

Top 31%
×5stories
+23ft-63ft

Overall

7878

Males

5512

M45-49

5512

23M→24M

23.0 - 24.0 mi

Top 32%
×6stories
+12ft-82ft

Overall

8264

Males

5619

M45-49

5619

24M→40K

24.0 - 24.9 mi

Top 36%
×1story
+6ft-20ft

Overall

9214

Males

5989

M45-49

5989

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1story
+13ft-16ft

Overall

9347

Males

5978

M45-49

5978

25.2M→Finish

25.2 - 26.2 mi

Top 42%
×2stories
+22ft-21ft

Overall

10846

Males

6907

M45-49

6907

Passing Analysis

Category:
Athletes Passed
1383
Passed By
1758
Net Change
-375
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3634
5K → 10K39313+380#3634#3254
10K → 15K30416+288#3254#2966
15K → 20K23515+220#2966#2746
20K → Half332+31#2746#2715
Half → 25K12055+65#2715#2650
25K → 30K100238-138#2650#2788
30K → 20M36180-144#2788#2932
20M → 21M31253-222#2932#3154
21M → 35K20142-122#3154#3276
35K → 23M39285-246#3276#3522
23M → 24M26167-141#3522#3663
24M → 40K14151-137#3663#3800
40K → 25.2M1367-54#3800#3854
25.2M → Finish19174-155#3854#4009
TOTALS13831758-375
📊

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