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BOSTON MARATHON 2023

Andy Eggleston

Bib: 9823•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 27%
Gender (Male)
#0 / 15176
Top 41%
Masters (Masters Men)
#0 / 9891
Top 27%
Division (M40-44)
#0 / 2241
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:41
Rank: #6135
Start → 5K
21:41 | 6:59/mi
10K· 6.21 mi
43:25
Rank: #6436 (-301)
5K → 10K
21:44 | 7:00/mi
15K· 9.32 mi
1:05:21
Rank: #6570 (-134)
10K → 15K
21:56 | 7:04/mi
20K· 12.43 mi
1:27:48
Rank: #6736 (-166)
15K → 20K
22:27 | 7:14/mi
Half· 13.11 mi
1:32:43
Rank: #6784 (-48)
20K → Half
4:55 | 7:12/mi
25K· 15.53 mi
1:50:36
Rank: #6893 (-109)
Half → 25K
17:53 | 7:23/mi
30K· 18.64 mi
2:14:21
Rank: #7028 (-135)
25K → 30K
23:45 | 7:39/mi
20M
2:24:53
Rank: #7074 (-46)
30K → 20M
10:32 | 7:45/mi
21M
2:33:21
Rank: #7205 (-131)
20M → 21M
8:28 | 8:28/mi
35K· 21.75 mi
2:38:49
Rank: #7186 (+19)
21M → 35K
5:28 | 7:18/mi
23M
2:48:20
Rank: #7146 (+40)
35K → 23M
9:31 | 7:36/mi
24M
2:55:55
Rank: #7155 (-9)
23M → 24M
7:35 | 7:35/mi
40K· 24.85 mi
3:02:29
Rank: #7135 (+20)
24M → 40K
6:34 | 7:41/mi
25.2M
3:05:20
Rank: #7145 (-10)
40K → 25.2M
2:51 | 8:16/mi
Finish· 26.22 mi
3:13:03
Rank: #7166 (-21)
25.2M → Finish
7:43 | 7:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:43
Pace7:04 /mi
2nd Half
Distance13.11 mi
Time1:40:20
Pace7:39 /mi
📊Positive Split: 8.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:1521:416:5921:41
6:59
-
10K
6.21 mi11:08:5943:256:5921:44
7:00
+0:01
15K
9.32 mi11:30:551:05:217:0121:56
7:04
+0:04
20K
12.43 mi11:53:221:27:487:0422:27
7:14
+0:10
Half
13.11 mi11:58:171:32:437:044:55
7:12
-0:02
25K
15.53 mi12:16:101:50:367:0717:53
7:23
+0:11
30K
18.64 mi12:39:552:14:217:1223:45
7:39
+0:16
20M
20.00 mi12:50:272:24:537:1510:32
7:45
+0:06
21M
21.00 mi12:58:552:33:217:188:28
8:28
+0:43
35K
21.75 mi13:04:232:38:497:185:28
7:18
-1:10
23M
23.00 mi13:13:542:48:207:199:31
7:36
+0:18
24M
24.00 mi13:21:292:55:557:207:35
7:35
-0:01
40K
24.85 mi13:28:033:02:297:216:34
7:41
+0:06
25.2M
25.20 mi13:30:543:05:207:212:51
8:16
+0:35
Finish
26.22 mi13:38:373:13:037:227:43
7:34
-0:42

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

6:59 /mi

Average Pace

7:22 /mi

Slowest Pace

8:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:11

51% of race

Time at Steady Pace

1:23:33

43% of race

Time at Slower Pace

11:19

6% of race

Average Pace: 7:22 /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 mi10:47:1521:416:5921:41
6:59
#6135
10K
6.21 mi11:08:5943:256:5921:44
7:00
#6436
15K
9.32 mi11:30:551:05:217:0121:56
7:04
#6570
20K
12.43 mi11:53:221:27:487:0422:27
7:14
#6736
Half
13.11 mi11:58:171:32:437:044:55
7:12
#6784
25K
15.53 mi12:16:101:50:367:0717:53
7:23
#6893
30K
18.64 mi12:39:552:14:217:1223:45
7:39
#7028
20M
20.00 mi12:50:272:24:537:1510:32
7:45
#7074
21M
21.00 mi12:58:552:33:217:188:28
8:28
#7205
35K
21.75 mi13:04:232:38:497:185:28
7:18
#7186
23M
23.00 mi13:13:542:48:207:199:31
7:36
#7146
24M
24.00 mi13:21:292:55:557:207:35
7:35
#7155
40K
24.85 mi13:28:033:02:297:216:34
7:41
#7135
25.2M
25.20 mi13:30:543:05:207:212:51
8:16
#7145
Finish
26.22 mi13:38:373:13:037:227:43
7:34
#7166
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6135560456046909(Top 26%)6175(Top 41%)6175(Top 276%)
10K6.21 mi3.10 mi6436-3015817-2135817-2136788(Top 25%)6081(Top 40%)6081(Top 271%)
15K9.32 mi3.11 mi6570-1345929-1125929-1126909(Top 26%)6175(Top 41%)6175(Top 276%)
20K12.43 mi3.11 mi6736-1666046-1176046-1177261(Top 27%)6394(Top 42%)6394(Top 285%)
Half13.11 mi0.68 mi6784-486086-406086-407852(Top 29%)6800(Top 45%)6800(Top 303%)
25K15.53 mi2.42 mi6893-1096159-736159-737792(Top 29%)6662(Top 44%)6662(Top 297%)
30K18.64 mi3.11 mi7028-1356236-776236-778250(Top 31%)6834(Top 45%)6834(Top 305%)
20M20.00 mi1.36 mi7074-466261-256261-258488(Top 32%)6880(Top 45%)6880(Top 307%)
21M21.00 mi1.00 mi7205-1316334-736334-7310243(Top 38%)7721(Top 51%)7721(Top 345%)
35K21.75 mi0.75 mi7186+196308+266308+267149(Top 27%)5989(Top 39%)5989(Top 267%)
23M23.00 mi1.25 mi7146+406253+556253+557073(Top 27%)5868(Top 39%)5868(Top 262%)
24M24.00 mi1.00 mi7155-96242+116242+118248(Top 31%)6453(Top 43%)6453(Top 288%)
40K24.85 mi0.85 mi7135+206212+306212+307808(Top 29%)6122(Top 40%)6122(Top 273%)
25.2M25.20 mi0.35 mi7145-106209+36209+37984(Top 30%)6144(Top 40%)6144(Top 274%)
Finish26.22 mi1.02 mi7166-216193+166193+169053(Top 34%)6770(Top 45%)6770(Top 302%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21stories
+97ft-345ft

Overall

6909

Males

6175

M40-44

6175

5K→10K

3.1 - 6.2 mi

Top 25%
×5stories
+79ft-138ft

Overall

6788

Males

6081

M40-44

6081

10K→15K

6.2 - 9.3 mi

Top 26%
×3stories
+67ft-78ft

Overall

6909

Males

6175

M40-44

6175

15K→20K

9.3 - 12.4 mi

Top 27%
×5stories
+106ft-86ft

Overall

7261

Males

6394

M40-44

6394

20K→Half

12.4 - 13.1 mi

Top 29%
×2stories
+19ft-37ft

Overall

7852

Males

6800

M40-44

6800

Half→25K

13.1 - 15.5 mi

Top 29%
×4stories
+66ft-88ft

Overall

7792

Males

6662

M40-44

6662

25K→30K

15.5 - 18.6 mi

Top 31%
×9stories
+181ft-148ft

Overall

8250

Males

6834

M40-44

6834

30K→20M

18.6 - 20.0 mi

Top 32%
×5stories
+64ft-50ft

Overall

8488

Males

6880

M40-44

6880

20M→21M

20.0 - 21.0 mi

Top 38%
×8stories
+106ft-24ft

Overall

10243

Males

7721

M40-44

7721

21M→35K

21.0 - 21.8 mi

Top 27%
×7stories
+17ft-86ft

Overall

7149

Males

5989

M40-44

5989

35K→23M

21.8 - 23.0 mi

Top 27%
×5stories
+23ft-63ft

Overall

7073

Males

5868

M40-44

5868

23M→24M

23.0 - 24.0 mi

Top 31%
×6stories
+12ft-82ft

Overall

8248

Males

6453

M40-44

6453

24M→40K

24.0 - 24.9 mi

Top 29%
×1story
+6ft-20ft

Overall

7808

Males

6122

M40-44

6122

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1story
+13ft-16ft

Overall

7984

Males

6144

M40-44

6144

25.2M→Finish

25.2 - 26.2 mi

Top 34%
×2stories
+22ft-21ft

Overall

9053

Males

6770

M40-44

6770

Passing Analysis

Category:
Athletes Passed
741
Passed By
1772
Net Change
-1031
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6135
5K → 10K71372-301#6135#6436
10K → 15K70204-134#6436#6570
15K → 20K58224-166#6570#6736
20K → Half755-48#6736#6784
Half → 25K52161-109#6784#6893
25K → 30K72207-135#6893#7028
30K → 20M4591-46#7028#7074
20M → 21M30161-131#7074#7205
21M → 35K4324+19#7205#7186
35K → 23M10262+40#7186#7146
23M → 24M5463-9#7146#7155
24M → 40K5838+20#7155#7135
40K → 25.2M1828-10#7135#7145
25.2M → Finish6182-21#7145#7166
TOTALS7411772-1031
📊

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