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BOSTON MARATHON 2023

Francis Dooley

Bib: 13350•M

NJ

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 30%
Gender (Male)
#0 / 15176
Top 44%
Masters (Masters Men)
#0 / 9891
Top 31%
Division (M45-49)
#0 / 2252
Top 42%
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
7:29/mi
23:15
↑ 97↓ 3451.5%
10K· 6.21 mi
7:21/mi
46:05
↑ 79↓ 1380.4%
15K· 9.32 mi
7:21/mi
1:08:54
↑ 67↓ 78
20K· 12.43 mi
7:22/mi
1:31:48
↑ 106↓ 860.1%
Half· 13.11 mi
7:17/mi
1:36:46
↑ 19↓ 370.5%
25K· 15.53 mi
7:21/mi
1:54:36
↑ 66↓ 880.2%
30K· 18.64 mi
7:28/mi
2:17:48
↑ 181↓ 1480.2%
20M
7:32/mi
2:28:02
↑ 64↓ 500.2%
21M
7:47/mi
2:35:49
↑ 106↓ 241.6%
35K· 21.75 mi
7:25/mi
2:41:22
↑ 17↓ 861.7%
23M
7:50/mi
2:51:10
↑ 23↓ 630.6%
24M
7:35/mi
2:58:45
↓ 821.3%
40K· 24.85 mi
7:42/mi
3:05:20
↓ 200.3%
25.2M
8:07/mi
3:08:08
↑ 13↓ 160.2%
Finish· 26.22 mi
7:20/mi
3:15:36
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:46
Pace7:23 /mi
2nd Half
Distance13.11 mi
Time1:38:50
Pace7:32 /mi
📊Positive Split: 2.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:3923:157:2923:15
7:29
-
10K
6.21 mi11:14:2946:057:2522:50
7:21
-0:08
15K
9.32 mi11:37:181:08:547:2422:49
7:21
0:00
20K
12.43 mi12:00:121:31:487:2322:54
7:22
+0:01
Half
13.11 mi12:05:101:36:467:234:58
7:17
-0:05
25K
15.53 mi12:23:001:54:367:2317:50
7:21
+0:04
30K
18.64 mi12:46:122:17:487:2423:12
7:28
+0:07
20M
20.00 mi12:56:262:28:027:2410:14
7:32
+0:04
21M
21.00 mi13:04:132:35:497:257:47
7:47
+0:15
35K
21.75 mi13:09:462:41:227:255:33
7:25
-0:22
23M
23.00 mi13:19:342:51:107:279:48
7:50
+0:25
24M
24.00 mi13:27:092:58:457:277:35
7:35
-0:15
40K
24.85 mi13:33:443:05:207:276:35
7:42
+0:07
25.2M
25.20 mi13:36:323:08:087:282:48
8:07
+0:25
Finish
26.22 mi13:44:003:15:367:287:28
7:20
-0:47

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

7:17 /mi

Average Pace

7:28 /mi

Slowest Pace

8:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:12:48

99% of race

Time at Steady Pace

2:48

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:28 /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 mi10:51:3923:157:2923:15
7:29
#9472
10K
6.21 mi11:14:2946:057:2522:50
7:21
#9298
15K
9.32 mi11:37:181:08:547:2422:49
7:21
#9126
20K
12.43 mi12:00:121:31:487:2322:54
7:22
#8896
Half
13.11 mi12:05:101:36:467:234:58
7:17
#8864
25K
15.53 mi12:23:001:54:367:2317:50
7:21
#8651
30K
18.64 mi12:46:122:17:487:2423:12
7:28
#8299
20M
20.00 mi12:56:262:28:027:2410:14
7:32
#8188
21M
21.00 mi13:04:132:35:497:257:47
7:47
#8029
35K
21.75 mi13:09:462:41:227:255:33
7:25
#8012
23M
23.00 mi13:19:342:51:107:279:48
7:50
#8014
24M
24.00 mi13:27:092:58:457:277:35
7:35
#8000
40K
24.85 mi13:33:443:05:207:276:35
7:42
#7968
25.2M
25.20 mi13:36:323:08:087:282:48
8:07
#7943
Finish
26.22 mi13:44:003:15:367:287:28
7:20
#7896
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi9472785178518891(Top 33%)7468(Top 49%)7468(Top 332%)
10K6.21 mi3.10 mi9298+1747752+997752+999212(Top 35%)7698(Top 51%)7698(Top 342%)
15K9.32 mi3.11 mi9126+1727641+1117641+1118891(Top 33%)7468(Top 49%)7468(Top 332%)
20K12.43 mi3.11 mi8896+2307492+1497492+1498287(Top 31%)7065(Top 47%)7065(Top 314%)
Half13.11 mi0.68 mi8864+327470+227470+228394(Top 32%)7133(Top 47%)7133(Top 317%)
25K15.53 mi2.42 mi8651+2137327+1437327+1437655(Top 29%)6579(Top 43%)6579(Top 292%)
30K18.64 mi3.11 mi8299+3527060+2677060+2677009(Top 26%)6074(Top 40%)6074(Top 270%)
20M20.00 mi1.36 mi8188+1116973+876973+876999(Top 26%)5977(Top 39%)5977(Top 265%)
21M21.00 mi1.00 mi8029+1596859+1146859+1146095(Top 23%)5264(Top 35%)5264(Top 234%)
35K21.75 mi0.75 mi8012+176835+246835+247900(Top 30%)6435(Top 42%)6435(Top 286%)
23M23.00 mi1.25 mi8014-26811+246811+248583(Top 32%)6741(Top 44%)6741(Top 299%)
24M24.00 mi1.00 mi8000+146784+276784+278254(Top 31%)6459(Top 43%)6459(Top 287%)
40K24.85 mi0.85 mi7968+326750+346750+347954(Top 30%)6217(Top 41%)6217(Top 276%)
25.2M25.20 mi0.35 mi7943+256723+276723+277174(Top 27%)5688(Top 37%)5688(Top 253%)
Finish26.22 mi1.02 mi7896+476673+506673+507286(Top 27%)5741(Top 38%)5741(Top 255%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
×21story building
+97ft-345ft

Overall

8891

Males

7468

M45-49

7468

5K→10K

3.1 - 6.2 mi

Top 35%
×5story building
+79ft-138ft

Overall

9212

Males

7698

M45-49

7698

10K→15K

6.2 - 9.3 mi

Top 33%
×3story building
+67ft-78ft

Overall

8891

Males

7468

M45-49

7468

15K→20K

9.3 - 12.4 mi

Top 31%
×5story building
+106ft-86ft

Overall

8287

Males

7065

M45-49

7065

20K→Half

12.4 - 13.1 mi

Top 32%
×2story building
+19ft-37ft

Overall

8394

Males

7133

M45-49

7133

Half→25K

13.1 - 15.5 mi

Top 29%
×4story building
+66ft-88ft

Overall

7655

Males

6579

M45-49

6579

25K→30K

15.5 - 18.6 mi

Top 26%
×9story building
+181ft-148ft

Overall

7009

Males

6074

M45-49

6074

30K→20M

18.6 - 20.0 mi

Top 26%
×5story building
+64ft-50ft

Overall

6999

Males

5977

M45-49

5977

20M→21M

20.0 - 21.0 mi

Top 23%
×8story building
+106ft-24ft

Overall

6095

Males

5264

M45-49

5264

21M→35K

21.0 - 21.8 mi

Top 30%
×7story building
+17ft-86ft

Overall

7900

Males

6435

M45-49

6435

35K→23M

21.8 - 23.0 mi

Top 32%
×5story building
+23ft-63ft

Overall

8583

Males

6741

M45-49

6741

23M→24M

23.0 - 24.0 mi

Top 31%
×6story building
+12ft-82ft

Overall

8254

Males

6459

M45-49

6459

24M→40K

24.0 - 24.9 mi

Top 30%
×1story
+6ft-20ft

Overall

7954

Males

6217

M45-49

6217

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1story
+13ft-16ft

Overall

7174

Males

5688

M45-49

5688

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2story building
+22ft-21ft

Overall

7286

Males

5741

M45-49

5741

Passing Analysis

Category:
Athletes Passed
2236
Passed By
660
Net Change
+1576
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9472
5K → 10K370196+174#9472#9298
10K → 15K24775+172#9298#9126
15K → 20K26333+230#9126#8896
20K → Half4311+32#8896#8864
Half → 25K23421+213#8864#8651
25K → 30K38230+352#8651#8299
30K → 20M13120+111#8299#8188
20M → 21M17011+159#8188#8029
21M → 35K5235+17#8029#8012
35K → 23M8587-2#8012#8014
23M → 24M6753+14#8014#8000
24M → 40K7240+32#8000#7968
40K → 25.2M3712+25#7968#7943
25.2M → Finish8336+47#7943#7896
TOTALS2236660+1576
📊

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