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BOSTON MARATHON 2023

Andrew Mckillop

Bib: 1389•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 8%
Gender (Male)
#0 / 15176
Top 14%
Masters (Masters Men)
#0 / 9891
Top 4%
Division (M50-54)
#0 / 2052
Top 2%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:06
Rank: #2118
Start → 5K
20:06 | 6:28/mi
10K· 6.21 mi
39:53
Rank: #2086 (+32)
5K → 10K
19:47 | 6:22/mi
15K· 9.32 mi
59:41
Rank: #2017 (+69)
10K → 15K
19:48 | 6:22/mi
20K· 12.43 mi
1:19:51
Rank: #2056 (-39)
15K → 20K
20:10 | 6:29/mi
Half· 13.11 mi
1:24:09
Rank: #2037 (+19)
20K → Half
4:18 | 6:18/mi
25K· 15.53 mi
1:40:00
Rank: #2079 (-42)
Half → 25K
15:51 | 6:32/mi
30K· 18.64 mi
2:00:47
Rank: #2119 (-40)
25K → 30K
20:47 | 6:41/mi
20M
2:09:59
Rank: #2132 (-13)
30K → 20M
9:12 | 6:46/mi
21M
2:17:10
Rank: #2164 (-32)
20M → 21M
7:11 | 7:11/mi
35K· 21.75 mi
2:22:00
Rank: #2156 (+8)
21M → 35K
4:50 | 6:28/mi
23M
2:30:30
Rank: #2155 (+1)
35K → 23M
8:30 | 6:47/mi
24M
2:37:07
Rank: #2147 (+8)
23M → 24M
6:37 | 6:37/mi
40K· 24.85 mi
2:42:56
Rank: #2156 (-9)
24M → 40K
5:49 | 6:49/mi
25.2M
2:45:17
Rank: #2121 (+35)
40K → 25.2M
2:21 | 6:49/mi
Finish· 26.22 mi
2:52:14
Rank: #2144 (-23)
25.2M → Finish
6:57 | 6:49/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:09
Pace6:25 /mi
2nd Half
Distance13.11 mi
Time1:28:05
Pace6:43 /mi
📊Positive Split: 4.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:2820:066:2820:06
6:28
-
10K
6.21 mi10:40:1539:536:2519:47
6:22
-0:06
15K
9.32 mi11:00:0359:416:2419:48
6:22
0:00
20K
12.43 mi11:20:131:19:516:2620:10
6:29
+0:07
Half
13.11 mi11:24:311:24:096:254:18
6:18
-0:11
25K
15.53 mi11:40:221:40:006:2615:51
6:32
+0:14
30K
18.64 mi12:01:092:00:476:2920:47
6:41
+0:09
20M
20.00 mi12:10:212:09:596:309:12
6:46
+0:05
21M
21.00 mi12:17:322:17:106:327:11
7:11
+0:25
35K
21.75 mi12:22:222:22:006:324:50
6:28
-0:43
23M
23.00 mi12:30:522:30:306:338:30
6:47
+0:19
24M
24.00 mi12:37:292:37:076:336:37
6:37
-0:10
40K
24.85 mi12:43:182:42:566:335:49
6:49
+0:12
25.2M
25.20 mi12:45:392:45:176:342:21
6:49
0:00
Finish
26.22 mi12:52:362:52:146:346:57
6:49
0:00

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

6:18 /mi

Average Pace

6:34 /mi

Slowest Pace

7:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:45:03

96% of race

Time at Steady Pace

7:11

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:34 /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 mi10:20:2820:066:2820:06
6:28
#2118
10K
6.21 mi10:40:1539:536:2519:47
6:22
#2086
15K
9.32 mi11:00:0359:416:2419:48
6:22
#2017
20K
12.43 mi11:20:131:19:516:2620:10
6:29
#2056
Half
13.11 mi11:24:311:24:096:254:18
6:18
#2037
25K
15.53 mi11:40:221:40:006:2615:51
6:32
#2079
30K
18.64 mi12:01:092:00:476:2920:47
6:41
#2119
20M
20.00 mi12:10:212:09:596:309:12
6:46
#2132
21M
21.00 mi12:17:322:17:106:327:11
7:11
#2164
35K
21.75 mi12:22:222:22:006:324:50
6:28
#2156
23M
23.00 mi12:30:522:30:306:338:30
6:47
#2155
24M
24.00 mi12:37:292:37:076:336:37
6:37
#2147
40K
24.85 mi12:43:182:42:566:335:49
6:49
#2156
25.2M
25.20 mi12:45:392:45:176:342:21
6:49
#2121
Finish
26.22 mi12:52:362:52:146:346:57
6:49
#2144
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi2118202120211966(Top 7%)1882(Top 12%)1882(Top 92%)
10K6.21 mi3.10 mi2086+321996+251996+252066(Top 8%)1977(Top 13%)1977(Top 96%)
15K9.32 mi3.11 mi2017+691932+641932+641966(Top 7%)1882(Top 12%)1882(Top 92%)
20K12.43 mi3.11 mi2056-391969-371969-372230(Top 8%)2140(Top 14%)2140(Top 104%)
Half13.11 mi0.68 mi2037+191950+191950+191806(Top 7%)1735(Top 11%)1735(Top 85%)
25K15.53 mi2.42 mi2079-421994-441994-442361(Top 9%)2261(Top 15%)2261(Top 110%)
30K18.64 mi3.11 mi2119-402032-382032-382338(Top 9%)2227(Top 15%)2227(Top 109%)
20M20.00 mi1.36 mi2132-132043-112043-112622(Top 10%)2479(Top 16%)2479(Top 121%)
21M21.00 mi1.00 mi2164-322073-302073-302971(Top 11%)2782(Top 18%)2782(Top 136%)
35K21.75 mi0.75 mi2156+82065+82065+82217(Top 8%)2104(Top 14%)2104(Top 103%)
23M23.00 mi1.25 mi2155+1206520652567(Top 10%)2408(Top 16%)2408(Top 117%)
24M24.00 mi1.00 mi2147+82060+52060+52629(Top 10%)2447(Top 16%)2447(Top 119%)
40K24.85 mi0.85 mi2156-92068-82068-82890(Top 11%)2657(Top 18%)2657(Top 129%)
25.2M25.20 mi0.35 mi2121+352034+342034+341126(Top 4%)1065(Top 7%)1065(Top 52%)
Finish26.22 mi1.02 mi2144-232056-222056-224132(Top 16%)3636(Top 24%)3636(Top 177%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×21stories
+97ft-345ft

Overall

1966

Males

1882

M50-54

1882

5K→10K

3.1 - 6.2 mi

Top 8%
×5stories
+79ft-138ft

Overall

2066

Males

1977

M50-54

1977

10K→15K

6.2 - 9.3 mi

Top 7%
×3stories
+67ft-78ft

Overall

1966

Males

1882

M50-54

1882

15K→20K

9.3 - 12.4 mi

Top 8%
×5stories
+106ft-86ft

Overall

2230

Males

2140

M50-54

2140

20K→Half

12.4 - 13.1 mi

Top 7%
×2stories
+19ft-37ft

Overall

1806

Males

1735

M50-54

1735

Half→25K

13.1 - 15.5 mi

Top 9%
×4stories
+66ft-88ft

Overall

2361

Males

2261

M50-54

2261

25K→30K

15.5 - 18.6 mi

Top 9%
×9stories
+181ft-148ft

Overall

2338

Males

2227

M50-54

2227

30K→20M

18.6 - 20.0 mi

Top 10%
×5stories
+64ft-50ft

Overall

2622

Males

2479

M50-54

2479

20M→21M

20.0 - 21.0 mi

Top 11%
×8stories
+106ft-24ft

Overall

2971

Males

2782

M50-54

2782

21M→35K

21.0 - 21.8 mi

Top 8%
×7stories
+17ft-86ft

Overall

2217

Males

2104

M50-54

2104

35K→23M

21.8 - 23.0 mi

Top 10%
×5stories
+23ft-63ft

Overall

2567

Males

2408

M50-54

2408

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2629

Males

2447

M50-54

2447

24M→40K

24.0 - 24.9 mi

Top 11%
×1story
+6ft-20ft

Overall

2890

Males

2657

M50-54

2657

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

1126

Males

1065

M50-54

1065

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4132

Males

3636

M50-54

3636

Passing Analysis

Category:
Athletes Passed
616
Passed By
642
Net Change
-26
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2118
5K → 10K13199+32#2118#2086
10K → 15K10132+69#2086#2017
15K → 20K4786-39#2017#2056
20K → Half212+19#2056#2037
Half → 25K3375-42#2037#2079
25K → 30K5797-40#2079#2119
30K → 20M2639-13#2119#2132
20M → 21M2759-32#2132#2164
21M → 35K1911+8#2164#2156
35K → 23M4140+1#2156#2155
23M → 24M3022+8#2155#2147
24M → 40K2433-9#2147#2156
40K → 25.2M350+35#2156#2121
25.2M → Finish2447-23#2121#2144
TOTALS616642-26
📊

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