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BOSTON MARATHON 2023

Peter Merhige

Bib: 25746•M

PA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 23%
Gender (Male)
#0 / 15176
Top 36%
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:01/mi
21:47
↑ 97↓ 3451.5%
10K· 6.21 mi
6:56/mi
43:20
↑ 79↓ 1380.4%
15K· 9.32 mi
7:04/mi
1:05:18
↑ 67↓ 78
20K· 12.43 mi
7:01/mi
1:27:06
↑ 106↓ 860.1%
Half· 13.11 mi
6:49/mi
1:31:45
↑ 19↓ 370.5%
25K· 15.53 mi
7:05/mi
1:48:56
↑ 66↓ 880.2%
30K· 18.64 mi
7:15/mi
2:11:28
↑ 181↓ 1480.2%
20M
7:22/mi
2:21:28
↑ 64↓ 500.2%
21M
7:59/mi
2:29:27
↑ 106↓ 241.6%
35K· 21.75 mi
7:09/mi
2:34:48
↑ 17↓ 861.7%
23M
7:33/mi
2:44:15
↑ 23↓ 630.6%
24M
7:25/mi
2:51:40
↓ 821.3%
40K· 24.85 mi
7:34/mi
2:58:08
↓ 200.3%
25.2M
8:30/mi
3:01:04
↑ 13↓ 160.2%
Finish· 26.22 mi
7:29/mi
3:08:42
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:45
Pace7:00 /mi
2nd Half
Distance13.11 mi
Time1:36:57
Pace7:24 /mi
📊Positive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:39:4021:477:0121:47
7:01
-
10K
6.21 mi12:01:1343:206:5821:33
6:56
-0:05
15K
9.32 mi12:23:111:05:187:0021:58
7:04
+0:08
20K
12.43 mi12:44:591:27:067:0121:48
7:01
-0:03
Half
13.11 mi12:49:381:31:457:004:39
6:49
-0:12
25K
15.53 mi13:06:491:48:567:0117:11
7:05
+0:16
30K
18.64 mi13:29:212:11:287:0322:32
7:15
+0:10
20M
20.00 mi13:39:212:21:287:0410:00
7:22
+0:07
21M
21.00 mi13:47:202:29:277:077:59
7:59
+0:37
35K
21.75 mi13:52:412:34:487:075:21
7:09
-0:50
23M
23.00 mi14:02:082:44:157:089:27
7:33
+0:24
24M
24.00 mi14:09:332:51:407:097:25
7:25
-0:08
40K
24.85 mi14:16:012:58:087:106:28
7:34
+0:09
25.2M
25.20 mi14:18:573:01:047:112:56
8:30
+0:56
Finish
26.22 mi14:26:353:08:427:127:38
7:29
-1:01

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

6:49 /mi

Average Pace

7:12 /mi

Slowest Pace

8:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:09:47

37% of race

Time at Steady Pace

1:24:27

45% of race

Time at Slower Pace

34:28

18% of race

Average Pace: 7:12 /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 mi11:39:4021:477:0121:47
7:01
#6307
10K
6.21 mi12:01:1343:206:5821:33
6:56
#6349
15K
9.32 mi12:23:111:05:187:0021:58
7:04
#6541
20K
12.43 mi12:44:591:27:067:0121:48
7:01
#6405
Half
13.11 mi12:49:381:31:457:004:39
6:49
#6352
25K
15.53 mi13:06:491:48:567:0117:11
7:05
#6296
30K
18.64 mi13:29:212:11:287:0322:32
7:15
#6146
20M
20.00 mi13:39:212:21:287:0410:00
7:22
#6083
21M
21.00 mi13:47:202:29:277:077:59
7:59
#6101
35K
21.75 mi13:52:412:34:487:075:21
7:09
#6067
23M
23.00 mi14:02:082:44:157:089:27
7:33
#6052
24M
24.00 mi14:09:332:51:407:097:25
7:25
#6047
40K
24.85 mi14:16:012:58:087:106:28
7:34
#6032
25.2M
25.20 mi14:18:573:01:047:112:56
8:30
#6065
Finish
26.22 mi14:26:353:08:427:127:38
7:29
#6113
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi6307574357436962(Top 26%)6218(Top 41%)6218(Top 118%)
10K6.21 mi3.10 mi6349-425756-135756-136388(Top 24%)5768(Top 38%)5768(Top 109%)
15K9.32 mi3.11 mi6541-1925903-1475903-1476962(Top 26%)6218(Top 41%)6218(Top 118%)
20K12.43 mi3.11 mi6405+1365789+1145789+1146084(Top 23%)5534(Top 36%)5534(Top 105%)
Half13.11 mi0.68 mi6352+535744+455744+455425(Top 20%)5008(Top 33%)5008(Top 95%)
25K15.53 mi2.42 mi6296+565701+435701+436045(Top 23%)5481(Top 36%)5481(Top 104%)
30K18.64 mi3.11 mi6146+1505574+1275574+1275787(Top 22%)5213(Top 34%)5213(Top 99%)
20M20.00 mi1.36 mi6083+635518+565518+565959(Top 22%)5259(Top 35%)5259(Top 100%)
21M21.00 mi1.00 mi6101-185515+35515+37209(Top 27%)5987(Top 39%)5987(Top 113%)
35K21.75 mi0.75 mi6067+345483+325483+326198(Top 23%)5370(Top 35%)5370(Top 102%)
23M23.00 mi1.25 mi6052+155460+235460+236697(Top 25%)5628(Top 37%)5628(Top 106%)
24M24.00 mi1.00 mi6047+55442+185442+187134(Top 27%)5784(Top 38%)5784(Top 109%)
40K24.85 mi0.85 mi6032+155425+175425+177067(Top 27%)5660(Top 37%)5660(Top 107%)
25.2M25.20 mi0.35 mi6065-335446-215446-219435(Top 35%)6961(Top 46%)6961(Top 132%)
Finish26.22 mi1.02 mi6113-485463-175463-178439(Top 32%)6415(Top 42%)6415(Top 121%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21story building
+97ft-345ft

Overall

6962

Males

6218

M18-39

6218

5K→10K

3.1 - 6.2 mi

Top 24%
×5story building
+79ft-138ft

Overall

6388

Males

5768

M18-39

5768

10K→15K

6.2 - 9.3 mi

Top 26%
×3story building
+67ft-78ft

Overall

6962

Males

6218

M18-39

6218

15K→20K

9.3 - 12.4 mi

Top 23%
×5story building
+106ft-86ft

Overall

6084

Males

5534

M18-39

5534

20K→Half

12.4 - 13.1 mi

Top 20%
×2story building
+19ft-37ft

Overall

5425

Males

5008

M18-39

5008

Half→25K

13.1 - 15.5 mi

Top 23%
×4story building
+66ft-88ft

Overall

6045

Males

5481

M18-39

5481

25K→30K

15.5 - 18.6 mi

Top 22%
×9story building
+181ft-148ft

Overall

5787

Males

5213

M18-39

5213

30K→20M

18.6 - 20.0 mi

Top 22%
×5story building
+64ft-50ft

Overall

5959

Males

5259

M18-39

5259

20M→21M

20.0 - 21.0 mi

Top 27%
×8story building
+106ft-24ft

Overall

7209

Males

5987

M18-39

5987

21M→35K

21.0 - 21.8 mi

Top 23%
×7story building
+17ft-86ft

Overall

6198

Males

5370

M18-39

5370

35K→23M

21.8 - 23.0 mi

Top 25%
×5story building
+23ft-63ft

Overall

6697

Males

5628

M18-39

5628

23M→24M

23.0 - 24.0 mi

Top 27%
×6story building
+12ft-82ft

Overall

7134

Males

5784

M18-39

5784

24M→40K

24.0 - 24.9 mi

Top 27%
×1story
+6ft-20ft

Overall

7067

Males

5660

M18-39

5660

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1story
+13ft-16ft

Overall

9435

Males

6961

M18-39

6961

25.2M→Finish

25.2 - 26.2 mi

Top 32%
×2story building
+22ft-21ft

Overall

8439

Males

6415

M18-39

6415

Passing Analysis

Category:
Athletes Passed
1161
Passed By
967
Net Change
+194
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6307
5K → 10K167209-42#6307#6349
10K → 15K60252-192#6349#6541
15K → 20K17539+136#6541#6405
20K → Half563+53#6405#6352
Half → 25K10145+56#6352#6296
25K → 30K19242+150#6296#6146
30K → 20M9330+63#6146#6083
20M → 21M4260-18#6083#6101
21M → 35K5117+34#6101#6067
35K → 23M7156+15#6067#6052
23M → 24M6055+5#6052#6047
24M → 40K4631+15#6047#6032
40K → 25.2M1548-33#6032#6065
25.2M → Finish3280-48#6065#6113
TOTALS1161967+194
📊

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