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BOSTON MARATHON 2023

Evan Gibson

CA

Bib: 5098 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 15%
Gender (Male)
#0 / 15176
Top 24%
Masters (Masters Men)
#0 / 9891
Top 11%
Division (M40-44)
#0 / 2241
Top 27%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
6:49/mi
21:10
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
6:45/mi
42:09
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
6:46/mi
1:03:11
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
6:50/mi
1:24:26
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
6:45/mi
1:29:02
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
6:47/mi
1:45:29
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
6:59/mi
2:07:11
↑ 181↓ 1480.2%
138 ft elev
20M
7:01/mi
2:16:43
↑ 64↓ 500.2%
148 ft elev
21M
7:10/mi
2:23:53
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
6:46/mi
2:28:57
↑ 17↓ 861.7%
156 ft elev
23M
6:54/mi
2:37:35
↑ 23↓ 630.6%
116 ft elev
24M
6:40/mi
2:44:15
↓ 821.3%
34 ft elev
40K· 24.85 mi
6:44/mi
2:50:00
↓ 200.3%
20 ft elev
25.2M
7:03/mi
2:52:26
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
6:30/mi
2:59:03
↑ 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
Time1:29:02
Pace6:47 /mi
2nd Half
Distance13.11 mi
Time1:30:01
Pace6:52 /mi
📊Positive Split: 1.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:3621:106:4921:10
6:49
-
10K
6.21 mi10:44:3542:096:4720:59
6:45
-0:04
15K
9.32 mi11:05:371:03:116:4721:02
6:46
+0:01
20K
12.43 mi11:26:521:24:266:4821:15
6:50
+0:04
Half
13.11 mi11:31:281:29:026:474:36
6:45
-0:05
25K
15.53 mi11:47:551:45:296:4716:27
6:47
+0:02
30K
18.64 mi12:09:372:07:116:4921:42
6:59
+0:12
20M
20.00 mi12:19:092:16:436:509:32
7:01
+0:02
21M
21.00 mi12:26:192:23:536:517:10
7:10
+0:09
35K
21.75 mi12:31:232:28:576:515:04
6:46
-0:24
23M
23.00 mi12:40:012:37:356:518:38
6:54
+0:08
24M
24.00 mi12:46:412:44:156:516:40
6:40
-0:14
40K
24.85 mi12:52:262:50:006:505:45
6:44
+0:04
25.2M
25.20 mi12:54:522:52:266:512:26
7:03
+0:19
Finish
26.22 mi13:01:292:59:036:506:37
6:30
-0:33

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

6:30 /mi

Average Pace

6:50 /mi

Slowest Pace

7:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:51:53

96% of race

Time at Steady Pace

7:10

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:50 /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 mi10:23:3621:106:4921:10
6:49
#4790
10K
6.21 mi10:44:3542:096:4720:59
6:45
#4824
15K
9.32 mi11:05:371:03:116:4721:02
6:46
#4785
20K
12.43 mi11:26:521:24:266:4821:15
6:50
#4779
Half
13.11 mi11:31:281:29:026:474:36
6:45
#4772
25K
15.53 mi11:47:551:45:296:4716:27
6:47
#4595
30K
18.64 mi12:09:372:07:116:4921:42
6:59
#4512
20M
20.00 mi12:19:092:16:436:509:32
7:01
#4471
21M
21.00 mi12:26:192:23:536:517:10
7:10
#4330
35K
21.75 mi12:31:232:28:576:515:04
6:46
#4298
23M
23.00 mi12:40:012:37:356:518:38
6:54
#4196
24M
24.00 mi12:46:412:44:156:516:40
6:40
#4116
40K
24.85 mi12:52:262:50:006:505:45
6:44
#4022
25.2M
25.20 mi12:54:522:52:266:512:26
7:03
#3968
Finish
26.22 mi13:01:292:59:036:506:37
6:30
#3865
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4790445644564802(Top 18%)4473(Top 29%)4473(Top 200%)
10K6.21 mi3.10 mi4824-344486-304486-304837(Top 18%)4489(Top 30%)4489(Top 200%)
15K9.32 mi3.11 mi4785+394452+344452+344802(Top 18%)4473(Top 29%)4473(Top 200%)
20K12.43 mi3.11 mi4779+64457-54457-54790(Top 18%)4448(Top 29%)4448(Top 198%)
Half13.11 mi0.68 mi4772+74446+114446+114684(Top 18%)4346(Top 29%)4346(Top 194%)
25K15.53 mi2.42 mi4595+1774290+1564290+1564003(Top 15%)3754(Top 25%)3754(Top 168%)
30K18.64 mi3.11 mi4512+834213+774213+774240(Top 16%)3950(Top 26%)3950(Top 176%)
20M20.00 mi1.36 mi4471+414173+404173+404106(Top 15%)3796(Top 25%)3796(Top 169%)
21M21.00 mi1.00 mi4330+1414046+1274046+1272943(Top 11%)2760(Top 18%)2760(Top 123%)
35K21.75 mi0.75 mi4298+324019+274019+273999(Top 15%)3674(Top 24%)3674(Top 164%)
23M23.00 mi1.25 mi4196+1023927+923927+923207(Top 12%)2984(Top 20%)2984(Top 133%)
24M24.00 mi1.00 mi4116+803853+743853+742945(Top 11%)2737(Top 18%)2737(Top 122%)
40K24.85 mi0.85 mi4022+943765+883765+882487(Top 9%)2307(Top 15%)2307(Top 103%)
25.2M25.20 mi0.35 mi3968+543714+513714+511975(Top 7%)1858(Top 12%)1858(Top 83%)
Finish26.22 mi1.02 mi3865+1033627+873627+872455(Top 9%)2263(Top 15%)2263(Top 101%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21story building
+97ft-345ft

Overall

4802

Males

4473

M40-44

4473

5K→10K

3.1 - 6.2 mi

Top 18%
×5story building
+79ft-138ft

Overall

4837

Males

4489

M40-44

4489

10K→15K

6.2 - 9.3 mi

Top 18%
×3story building
+67ft-78ft

Overall

4802

Males

4473

M40-44

4473

15K→20K

9.3 - 12.4 mi

Top 18%
×5story building
+106ft-86ft

Overall

4790

Males

4448

M40-44

4448

20K→Half

12.4 - 13.1 mi

Top 18%
×2story building
+19ft-37ft

Overall

4684

Males

4346

M40-44

4346

Half→25K

13.1 - 15.5 mi

Top 15%
×4story building
+66ft-88ft

Overall

4003

Males

3754

M40-44

3754

25K→30K

15.5 - 18.6 mi

Top 16%
×9story building
+181ft-148ft

Overall

4240

Males

3950

M40-44

3950

30K→20M

18.6 - 20.0 mi

Top 15%
×5story building
+64ft-50ft

Overall

4106

Males

3796

M40-44

3796

20M→21M

20.0 - 21.0 mi

Top 11%
×8story building
+106ft-24ft

Overall

2943

Males

2760

M40-44

2760

21M→35K

21.0 - 21.8 mi

Top 15%
×7story building
+17ft-86ft

Overall

3999

Males

3674

M40-44

3674

35K→23M

21.8 - 23.0 mi

Top 12%
×5story building
+23ft-63ft

Overall

3207

Males

2984

M40-44

2984

23M→24M

23.0 - 24.0 mi

Top 11%
×6story building
+12ft-82ft

Overall

2945

Males

2737

M40-44

2737

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2487

Males

2307

M40-44

2307

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1story
+13ft-16ft

Overall

1975

Males

1858

M40-44

1858

25.2M→Finish

25.2 - 26.2 mi

Top 9%
×2story building
+22ft-21ft

Overall

2455

Males

2263

M40-44

2263

Passing Analysis

Category:
Athletes Passed
1603
Passed By
678
Net Change
+925
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4790
5K → 10K190224-34#4790#4824
10K → 15K13394+39#4824#4785
15K → 20K106100+6#4785#4779
20K → Half3326+7#4779#4772
Half → 25K20124+177#4772#4595
25K → 30K16683+83#4595#4512
30K → 20M8342+41#4512#4471
20M → 21M1465+141#4471#4330
21M → 35K5523+32#4330#4298
35K → 23M11816+102#4298#4196
23M → 24M9313+80#4196#4116
24M → 40K10713+94#4116#4022
40K → 25.2M562+54#4022#3968
25.2M → Finish11613+103#3968#3865
TOTALS1603678+925
📊

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