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BOSTON MARATHON 2024

Tim Bracco

Bib: 20793•M

MI

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M65-69)
#0 / 617
Top 21%
Race Day Weather
55°/45°F
scattered clouds

⏱️ 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
8:31/mi
26:28
↑ 97↓ 3451.5%
10K· 6.21 mi
8:32/mi
53:00
↑ 79↓ 1380.4%
15K· 9.32 mi
8:36/mi
1:19:43
↑ 67↓ 78
20K· 12.43 mi
8:42/mi
1:46:44
↑ 106↓ 860.1%
Half· 13.11 mi
8:40/mi
1:52:39
↑ 19↓ 370.5%
25K· 15.53 mi
8:50/mi
2:14:05
↑ 66↓ 880.2%
30K· 18.64 mi
9:07/mi
2:42:25
↑ 181↓ 1480.2%
20M
9:15/mi
2:54:59
↑ 64↓ 500.2%
21M
9:50/mi
3:04:49
↑ 106↓ 241.6%
35K· 21.75 mi
9:05/mi
3:11:37
↑ 17↓ 861.7%
23M
9:31/mi
3:23:32
↑ 23↓ 630.6%
24M
9:25/mi
3:32:57
↓ 821.3%
40K· 24.85 mi
9:58/mi
3:41:28
↓ 200.3%
25.2M
11:04/mi
3:45:17
↑ 13↓ 160.2%
Finish· 26.22 mi
9:45/mi
3:55:13
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:52:39
Pace8:36 /mi
2nd Half
Distance13.11 mi
Time2:02:34
Pace9:21 /mi
📊Positive Split: 8.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:4726:288:3126:28
8:31
-
10K
6.21 mi11:48:1953:008:3226:32
8:32
+0:01
15K
9.32 mi12:15:021:19:438:3326:43
8:36
+0:04
20K
12.43 mi12:42:031:46:448:3527:01
8:42
+0:06
Half
13.11 mi12:47:581:52:398:365:55
8:40
-0:02
25K
15.53 mi13:09:242:14:058:3821:26
8:50
+0:10
30K
18.64 mi13:37:442:42:258:4328:20
9:07
+0:17
20M
20.00 mi13:50:182:54:598:4512:34
9:15
+0:08
21M
21.00 mi14:00:083:04:498:489:50
9:50
+0:35
35K
21.75 mi14:06:563:11:378:496:48
9:05
-0:45
23M
23.00 mi14:18:513:23:328:5111:55
9:31
+0:26
24M
24.00 mi14:28:163:32:578:529:25
9:25
-0:06
40K
24.85 mi14:36:473:41:288:558:31
9:58
+0:33
25.2M
25.20 mi14:40:363:45:178:563:49
11:04
+1:06
Finish
26.22 mi14:50:323:55:138:599:56
9:45
-1:19

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

8:31 /mi

Average Pace

8:59 /mi

Slowest Pace

11:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:52:39

48% of race

Time at Steady Pace

1:18:33

33% of race

Time at Slower Pace

44:01

19% of race

Average Pace: 8:58 /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 mi11:21:4726:288:3126:28
8:31
#17865
10K
6.21 mi11:48:1953:008:3226:32
8:32
#17678
15K
9.32 mi12:15:021:19:438:3326:43
8:36
#17420
20K
12.43 mi12:42:031:46:448:3527:01
8:42
#16920
Half
13.11 mi12:47:581:52:398:365:55
8:40
#16897
25K
15.53 mi13:09:242:14:058:3821:26
8:50
#16466
30K
18.64 mi13:37:442:42:258:4328:20
9:07
#15968
20M
20.00 mi13:50:182:54:598:4512:34
9:15
#15757
21M
21.00 mi14:00:083:04:498:489:50
9:50
#15535
35K
21.75 mi14:06:563:11:378:496:48
9:05
#15475
23M
23.00 mi14:18:513:23:328:5111:55
9:31
#15363
24M
24.00 mi14:28:163:32:578:529:25
9:25
#15305
40K
24.85 mi14:36:473:41:288:558:31
9:58
#15276
25.2M
25.20 mi14:40:363:45:178:563:49
11:04
#15259
Finish
26.22 mi14:50:323:55:138:599:56
9:45
#15343
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi17865111481114816944(Top 66%)10792(Top 74%)10792(Top 1749%)
10K6.21 mi3.10 mi17678+18711089+5911089+5917508(Top 69%)11035(Top 76%)11035(Top 1788%)
15K9.32 mi3.11 mi17420+25810994+9510994+9516944(Top 66%)10792(Top 74%)10792(Top 1749%)
20K12.43 mi3.11 mi16920+50010761+23310761+23315815(Top 62%)10305(Top 71%)10305(Top 1670%)
Half13.11 mi0.68 mi16897+2310748+1310748+1316617(Top 65%)10575(Top 73%)10575(Top 1714%)
25K15.53 mi2.42 mi16466+43110546+20210546+20214752(Top 58%)9684(Top 66%)9684(Top 1570%)
30K18.64 mi3.11 mi15968+49810282+26410282+26413818(Top 54%)9046(Top 62%)9046(Top 1466%)
20M20.00 mi1.36 mi15757+21110147+13510147+13513376(Top 52%)8580(Top 59%)8580(Top 1391%)
21M21.00 mi1.00 mi15535+22210016+13110016+13112257(Top 48%)7841(Top 54%)7841(Top 1271%)
35K21.75 mi0.75 mi15475+609964+529964+5213735(Top 54%)8522(Top 58%)8522(Top 1381%)
23M23.00 mi1.25 mi15363+1129871+939871+9313601(Top 53%)8366(Top 57%)8366(Top 1356%)
24M24.00 mi1.00 mi15305+589805+669805+6614112(Top 55%)8586(Top 59%)8586(Top 1392%)
40K24.85 mi0.85 mi15276+299761+449761+4414857(Top 58%)8878(Top 61%)8878(Top 1439%)
25.2M25.20 mi0.35 mi15259+179741+209741+2014700(Top 58%)8777(Top 60%)8777(Top 1423%)
Finish26.22 mi1.02 mi15343-849752-119752-1117512(Top 69%)10206(Top 70%)10206(Top 1654%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21story building
+97ft-345ft

Overall

16944

Males

10792

M65-69

10792

5K→10K

3.1 - 6.2 mi

Top 69%
×5story building
+79ft-138ft

Overall

17508

Males

11035

M65-69

11035

10K→15K

6.2 - 9.3 mi

Top 66%
×3story building
+67ft-78ft

Overall

16944

Males

10792

M65-69

10792

15K→20K

9.3 - 12.4 mi

Top 62%
×5story building
+106ft-86ft

Overall

15815

Males

10305

M65-69

10305

20K→Half

12.4 - 13.1 mi

Top 65%
×2story building
+19ft-37ft

Overall

16617

Males

10575

M65-69

10575

Half→25K

13.1 - 15.5 mi

Top 58%
×4story building
+66ft-88ft

Overall

14752

Males

9684

M65-69

9684

25K→30K

15.5 - 18.6 mi

Top 54%
×9story building
+181ft-148ft

Overall

13818

Males

9046

M65-69

9046

30K→20M

18.6 - 20.0 mi

Top 52%
×5story building
+64ft-50ft

Overall

13376

Males

8580

M65-69

8580

20M→21M

20.0 - 21.0 mi

Top 48%
×8story building
+106ft-24ft

Overall

12257

Males

7841

M65-69

7841

21M→35K

21.0 - 21.8 mi

Top 54%
×7story building
+17ft-86ft

Overall

13735

Males

8522

M65-69

8522

35K→23M

21.8 - 23.0 mi

Top 53%
×5story building
+23ft-63ft

Overall

13601

Males

8366

M65-69

8366

23M→24M

23.0 - 24.0 mi

Top 55%
×6story building
+12ft-82ft

Overall

14112

Males

8586

M65-69

8586

24M→40K

24.0 - 24.9 mi

Top 58%
×1story
+6ft-20ft

Overall

14857

Males

8878

M65-69

8878

40K→25.2M

24.9 - 25.2 mi

Top 58%
×1story
+13ft-16ft

Overall

14700

Males

8777

M65-69

8777

25.2M→Finish

25.2 - 26.2 mi

Top 69%
×2story building
+22ft-21ft

Overall

17512

Males

10206

M65-69

10206

Passing Analysis

Category:
Athletes Passed
3415
Passed By
893
Net Change
+2522
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17865
5K → 10K384197+187#17865#17678
10K → 15K373115+258#17678#17420
15K → 20K54545+500#17420#16920
20K → Half5128+23#16920#16897
Half → 25K45827+431#16897#16466
25K → 30K54345+498#16466#15968
30K → 20M23726+211#15968#15757
20M → 21M24624+222#15757#15535
21M → 35K10343+60#15535#15475
35K → 23M16654+112#15475#15363
23M → 24M10749+58#15363#15305
24M → 40K10172+29#15305#15276
40K → 25.2M5235+17#15276#15259
25.2M → Finish49133-84#15259#15343
TOTALS3415893+2522
📊

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