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BOSTON MARATHON 2023

Edward Anderson

Bib: 11248•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 36%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Top 39%
Division (M60-64)
#0 / 1110
Top 8%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:03
Rank: #8969
Start → 5K
23:03 | 7:25/mi
10K· 6.21 mi
45:51
Rank: #9020 (-51)
5K → 10K
22:48 | 7:20/mi
15K· 9.32 mi
1:08:33
Rank: #8869 (+151)
10K → 15K
22:42 | 7:18/mi
20K· 12.43 mi
1:31:48
Rank: #8898 (-29)
15K → 20K
23:15 | 7:29/mi
Half· 13.11 mi
1:36:54
Rank: #8941 (-43)
20K → Half
5:06 | 7:29/mi
25K· 15.53 mi
1:55:52
Rank: #9303 (-362)
Half → 25K
18:58 | 7:49/mi
30K· 18.64 mi
2:20:35
Rank: #9504 (-201)
25K → 30K
24:43 | 7:57/mi
20M
2:31:12
Rank: #9441 (+63)
30K → 20M
10:37 | 7:49/mi
21M
2:39:27
Rank: #9364 (+77)
20M → 21M
8:15 | 8:15/mi
35K· 21.75 mi
2:45:21
Rank: #9433 (-69)
21M → 35K
5:54 | 7:53/mi
23M
2:55:10
Rank: #9332 (+101)
35K → 23M
9:49 | 7:50/mi
24M
3:02:50
Rank: #9278 (+54)
23M → 24M
7:40 | 7:40/mi
40K· 24.85 mi
3:09:43
Rank: #9313 (-35)
24M → 40K
6:53 | 8:03/mi
25.2M
3:12:47
Rank: #9348 (-35)
40K → 25.2M
3:04 | 8:54/mi
Finish· 26.22 mi
3:21:13
Rank: #9508 (-160)
25.2M → Finish
8:26 | 8:17/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:54
Pace7:23 /mi
2nd Half
Distance13.11 mi
Time1:44:19
Pace7:57 /mi
📊Positive Split: 7.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:3523:037:2523:03
7:25
-
10K
6.21 mi11:12:2345:517:2322:48
7:20
-0:05
15K
9.32 mi11:35:051:08:337:2122:42
7:18
-0:02
20K
12.43 mi11:58:201:31:487:2323:15
7:29
+0:11
Half
13.11 mi12:03:261:36:547:235:06
7:29
0:00
25K
15.53 mi12:22:241:55:527:2818:58
7:49
+0:20
30K
18.64 mi12:47:072:20:357:3224:43
7:57
+0:08
20M
20.00 mi12:57:442:31:127:3410:37
7:49
-0:08
21M
21.00 mi13:05:592:39:277:368:15
8:15
+0:26
35K
21.75 mi13:11:532:45:217:365:54
7:53
-0:22
23M
23.00 mi13:21:422:55:107:379:49
7:50
-0:03
24M
24.00 mi13:29:223:02:507:377:40
7:40
-0:10
40K
24.85 mi13:36:153:09:437:386:53
8:03
+0:23
25.2M
25.20 mi13:39:193:12:477:393:04
8:54
+0:51
Finish
26.22 mi13:47:453:21:137:418:26
8:17
-0:37

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

7:18 /mi

Average Pace

7:41 /mi

Slowest Pace

8:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:36:54

48% of race

Time at Steady Pace

1:17:41

39% of race

Time at Slower Pace

26:38

13% of race

Average Pace: 7:40 /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 mi10:49:3523:037:2523:03
7:25
#8969
10K
6.21 mi11:12:2345:517:2322:48
7:20
#9020
15K
9.32 mi11:35:051:08:337:2122:42
7:18
#8869
20K
12.43 mi11:58:201:31:487:2323:15
7:29
#8898
Half
13.11 mi12:03:261:36:547:235:06
7:29
#8941
25K
15.53 mi12:22:241:55:527:2818:58
7:49
#9303
30K
18.64 mi12:47:072:20:357:3224:43
7:57
#9504
20M
20.00 mi12:57:442:31:127:3410:37
7:49
#9441
21M
21.00 mi13:05:592:39:277:368:15
8:15
#9364
35K
21.75 mi13:11:532:45:217:365:54
7:53
#9433
23M
23.00 mi13:21:422:55:107:379:49
7:50
#9332
24M
24.00 mi13:29:223:02:507:377:40
7:40
#9278
40K
24.85 mi13:36:153:09:437:386:53
8:03
#9313
25.2M
25.20 mi13:39:193:12:477:393:04
8:54
#9348
Finish
26.22 mi13:47:453:21:137:418:26
8:17
#9508
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi8969757675768600(Top 32%)7309(Top 48%)7309(Top 658%)
10K6.21 mi3.10 mi9020-517585-97585-99148(Top 34%)7662(Top 50%)7662(Top 690%)
15K9.32 mi3.11 mi8869+1517485+1007485+1008600(Top 32%)7309(Top 48%)7309(Top 658%)
20K12.43 mi3.11 mi8898-297494-97494-99177(Top 34%)7606(Top 50%)7606(Top 685%)
Half13.11 mi0.68 mi8941-437511-177511-179966(Top 37%)8076(Top 53%)8076(Top 728%)
25K15.53 mi2.42 mi9303-3627726-2157726-21511266(Top 42%)8610(Top 57%)8610(Top 776%)
30K18.64 mi3.11 mi9504-2017803-777803-7710531(Top 40%)8112(Top 53%)8112(Top 731%)
20M20.00 mi1.36 mi9441+637746+577746+578949(Top 34%)7163(Top 47%)7163(Top 645%)
21M21.00 mi1.00 mi9364+777676+707676+708892(Top 33%)7006(Top 46%)7006(Top 631%)
35K21.75 mi0.75 mi9433-697697-217697-2111241(Top 42%)8223(Top 54%)8223(Top 741%)
23M23.00 mi1.25 mi9332+1017616+817616+818674(Top 33%)6800(Top 45%)6800(Top 613%)
24M24.00 mi1.00 mi9278+547559+577559+578840(Top 33%)6809(Top 45%)6809(Top 613%)
40K24.85 mi0.85 mi9313-357550+97550+910344(Top 39%)7511(Top 49%)7511(Top 677%)
25.2M25.20 mi0.35 mi9348-357559-97559-911800(Top 44%)8143(Top 54%)8143(Top 734%)
Finish26.22 mi1.02 mi9508-1607627-687627-6813907(Top 52%)9194(Top 61%)9194(Top 828%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21stories
+97ft-345ft

Overall

8600

Males

7309

M60-64

7309

5K→10K

3.1 - 6.2 mi

Top 34%
×5stories
+79ft-138ft

Overall

9148

Males

7662

M60-64

7662

10K→15K

6.2 - 9.3 mi

Top 32%
×3stories
+67ft-78ft

Overall

8600

Males

7309

M60-64

7309

15K→20K

9.3 - 12.4 mi

Top 34%
×5stories
+106ft-86ft

Overall

9177

Males

7606

M60-64

7606

20K→Half

12.4 - 13.1 mi

Top 37%
×2stories
+19ft-37ft

Overall

9966

Males

8076

M60-64

8076

Half→25K

13.1 - 15.5 mi

Top 42%
×4stories
+66ft-88ft

Overall

11266

Males

8610

M60-64

8610

25K→30K

15.5 - 18.6 mi

Top 40%
×9stories
+181ft-148ft

Overall

10531

Males

8112

M60-64

8112

30K→20M

18.6 - 20.0 mi

Top 34%
×5stories
+64ft-50ft

Overall

8949

Males

7163

M60-64

7163

20M→21M

20.0 - 21.0 mi

Top 33%
×8stories
+106ft-24ft

Overall

8892

Males

7006

M60-64

7006

21M→35K

21.0 - 21.8 mi

Top 42%
×7stories
+17ft-86ft

Overall

11241

Males

8223

M60-64

8223

35K→23M

21.8 - 23.0 mi

Top 33%
×5stories
+23ft-63ft

Overall

8674

Males

6800

M60-64

6800

23M→24M

23.0 - 24.0 mi

Top 33%
×6stories
+12ft-82ft

Overall

8840

Males

6809

M60-64

6809

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

10344

Males

7511

M60-64

7511

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

11800

Males

8143

M60-64

8143

25.2M→Finish

25.2 - 26.2 mi

Top 52%
×2stories
+22ft-21ft

Overall

13907

Males

9194

M60-64

9194

Passing Analysis

Category:
Athletes Passed
1339
Passed By
1878
Net Change
-539
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8969
5K → 10K245296-51#8969#9020
10K → 15K22877+151#9020#8869
15K → 20K116145-29#8869#8898
20K → Half1659-43#8898#8941
Half → 25K34396-362#8941#9303
25K → 30K118319-201#9303#9504
30K → 20M11350+63#9504#9441
20M → 21M11841+77#9441#9364
21M → 35K32101-69#9364#9433
35K → 23M13130+101#9433#9332
23M → 24M9238+54#9332#9278
24M → 40K5691-35#9278#9313
40K → 25.2M1954-35#9313#9348
25.2M → Finish21181-160#9348#9508
TOTALS13391878-539
📊

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