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BOSTON MARATHON 2023

Frank Dougherty

Bib: 788•M

PA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 7%
Gender (Male)
#0 / 15176
Top 12%
Division (M18-39)
#0 / 5285
Top 28%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:22
Rank: #548
Start → 5K
18:22 | 5:55/mi
10K· 6.21 mi
36:46
Rank: #588 (-40)
5K → 10K
18:24 | 5:55/mi
15K· 9.32 mi
55:10
Rank: #572 (+16)
10K → 15K
18:24 | 5:55/mi
20K· 12.43 mi
1:13:49
Rank: #561 (+11)
15K → 20K
18:39 | 6:00/mi
Half· 13.11 mi
1:17:55
Rank: #565 (-4)
20K → Half
4:06 | 6:01/mi
25K· 15.53 mi
1:33:11
Rank: #642 (-77)
Half → 25K
15:16 | 6:18/mi
30K· 18.64 mi
1:54:20
Rank: #856 (-214)
25K → 30K
21:09 | 6:48/mi
20M
2:03:59
Rank: #976 (-120)
30K → 20M
9:39 | 7:06/mi
21M
2:12:12
Rank: #1171 (-195)
20M → 21M
8:13 | 8:13/mi
35K· 21.75 mi
2:17:59
Rank: #1366 (-195)
21M → 35K
5:47 | 7:44/mi
23M
2:27:30
Rank: #1576 (-210)
35K → 23M
9:31 | 7:36/mi
24M
2:34:39
Rank: #1686 (-110)
23M → 24M
7:09 | 7:09/mi
40K· 24.85 mi
2:40:58
Rank: #1789 (-103)
24M → 40K
6:19 | 7:23/mi
25.2M
2:43:30
Rank: #1803 (-14)
40K → 25.2M
2:32 | 7:22/mi
Finish· 26.22 mi
2:51:01
Rank: #1941 (-138)
25.2M → Finish
7:31 | 7:22/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:17:55
Pace5:57 /mi
2nd Half
Distance13.11 mi
Time1:33:06
Pace7:06 /mi
📊Positive Split: 19.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:2618:225:5518:22
5:55
-
10K
6.21 mi10:36:5036:465:5518:24
5:55
0:00
15K
9.32 mi10:55:1455:105:5518:24
5:55
0:00
20K
12.43 mi11:13:531:13:495:5618:39
6:00
+0:05
Half
13.11 mi11:17:591:17:555:574:06
6:01
+0:01
25K
15.53 mi11:33:151:33:116:0015:16
6:18
+0:17
30K
18.64 mi11:54:241:54:206:0821:09
6:48
+0:30
20M
20.00 mi12:04:032:03:596:129:39
7:06
+0:18
21M
21.00 mi12:12:162:12:126:188:13
8:13
+1:07
35K
21.75 mi12:18:032:17:596:215:47
7:44
-0:29
23M
23.00 mi12:27:342:27:306:259:31
7:36
-0:08
24M
24.00 mi12:34:432:34:396:277:09
7:09
-0:27
40K
24.85 mi12:41:022:40:586:296:19
7:23
+0:14
25.2M
25.20 mi12:43:342:43:306:292:32
7:22
-0:01
Finish
26.22 mi12:51:052:51:016:327:31
7:22
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

5:55 /mi

Average Pace

6:32 /mi

Slowest Pace

8:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:33:11

54% of race

Time at Steady Pace

54:19

32% of race

Time at Slower Pace

23:31

14% of race

Average Pace: 6:31 /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 mi10:18:2618:225:5518:22
5:55
#548
10K
6.21 mi10:36:5036:465:5518:24
5:55
#588
15K
9.32 mi10:55:1455:105:5518:24
5:55
#572
20K
12.43 mi11:13:531:13:495:5618:39
6:00
#561
Half
13.11 mi11:17:591:17:555:574:06
6:01
#565
25K
15.53 mi11:33:151:33:116:0015:16
6:18
#642
30K
18.64 mi11:54:241:54:206:0821:09
6:48
#856
20M
20.00 mi12:04:032:03:596:129:39
7:06
#976
21M
21.00 mi12:12:162:12:126:188:13
8:13
#1171
35K
21.75 mi12:18:032:17:596:215:47
7:44
#1366
23M
23.00 mi12:27:342:27:306:259:31
7:36
#1576
24M
24.00 mi12:34:432:34:396:277:09
7:09
#1686
40K
24.85 mi12:41:022:40:586:296:19
7:23
#1789
25.2M
25.20 mi12:43:342:43:306:292:32
7:22
#1803
Finish
26.22 mi12:51:052:51:016:327:31
7:22
#1941
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi548505505558(Top 2%)516(Top 3%)516(Top 10%)
10K6.21 mi3.10 mi588-40546-41546-41631(Top 2%)588(Top 4%)588(Top 11%)
15K9.32 mi3.11 mi572+16529+17529+17558(Top 2%)516(Top 3%)516(Top 10%)
20K12.43 mi3.11 mi561+11519+10519+10566(Top 2%)526(Top 3%)526(Top 10%)
Half13.11 mi0.68 mi565-4523-4523-4811(Top 3%)770(Top 5%)770(Top 15%)
25K15.53 mi2.42 mi642-77601-78601-781335(Top 5%)1275(Top 8%)1275(Top 24%)
30K18.64 mi3.11 mi856-214811-210811-2103018(Top 11%)2851(Top 19%)2851(Top 54%)
20M20.00 mi1.36 mi976-120926-115926-1154592(Top 17%)4211(Top 28%)4211(Top 80%)
21M21.00 mi1.00 mi1171-1951117-1911117-1918663(Top 33%)6868(Top 45%)6868(Top 130%)
35K21.75 mi0.75 mi1366-1951303-1861303-18610094(Top 38%)7654(Top 50%)7654(Top 145%)
23M23.00 mi1.25 mi1576-2101506-2031506-2037042(Top 26%)5837(Top 38%)5837(Top 110%)
24M24.00 mi1.00 mi1686-1101613-1071613-1075433(Top 20%)4722(Top 31%)4722(Top 89%)
40K24.85 mi0.85 mi1789-1031711-981711-985945(Top 22%)4969(Top 33%)4969(Top 94%)
25.2M25.20 mi0.35 mi1803-141724-131724-133289(Top 12%)2973(Top 20%)2973(Top 56%)
Finish26.22 mi1.02 mi1941-1381857-1331857-1337560(Top 28%)5890(Top 39%)5890(Top 111%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

558

Males

516

M18-39

516

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

631

Males

588

M18-39

588

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

558

Males

516

M18-39

516

15K→20K

9.3 - 12.4 mi

Top 2%
×5stories
+106ft-86ft

Overall

566

Males

526

M18-39

526

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

811

Males

770

M18-39

770

Half→25K

13.1 - 15.5 mi

Top 5%
×4stories
+66ft-88ft

Overall

1335

Males

1275

M18-39

1275

25K→30K

15.5 - 18.6 mi

Top 11%
×9stories
+181ft-148ft

Overall

3018

Males

2851

M18-39

2851

30K→20M

18.6 - 20.0 mi

Top 17%
×5stories
+64ft-50ft

Overall

4592

Males

4211

M18-39

4211

20M→21M

20.0 - 21.0 mi

Top 33%
×8stories
+106ft-24ft

Overall

8663

Males

6868

M18-39

6868

21M→35K

21.0 - 21.8 mi

Top 38%
×7stories
+17ft-86ft

Overall

10094

Males

7654

M18-39

7654

35K→23M

21.8 - 23.0 mi

Top 26%
×5stories
+23ft-63ft

Overall

7042

Males

5837

M18-39

5837

23M→24M

23.0 - 24.0 mi

Top 20%
×6stories
+12ft-82ft

Overall

5433

Males

4722

M18-39

4722

24M→40K

24.0 - 24.9 mi

Top 22%
×1story
+6ft-20ft

Overall

5945

Males

4969

M18-39

4969

40K→25.2M

24.9 - 25.2 mi

Top 12%
×1story
+13ft-16ft

Overall

3289

Males

2973

M18-39

2973

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2stories
+22ft-21ft

Overall

7560

Males

5890

M18-39

5890

Passing Analysis

Category:
Athletes Passed
103
Passed By
1496
Net Change
-1393
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#548
5K → 10K1454-40#548#588
10K → 15K2610+16#588#572
15K → 20K2312+11#572#561
20K → Half15-4#561#565
Half → 25K683-77#565#642
25K → 30K1215-214#642#856
30K → 20M2122-120#856#976
20M → 21M2197-195#976#1171
21M → 35K2197-195#1171#1366
35K → 23M1211-210#1366#1576
23M → 24M5115-110#1576#1686
24M → 40K8111-103#1686#1789
40K → 25.2M1024-14#1789#1803
25.2M → Finish2140-138#1803#1941
TOTALS1031496-1393
📊

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