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BOSTON MARATHON 2024

Gianni Giansanti

Bib: 2619•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 8%
Gender (Male)
#0 / 14578
Top 13%
Masters (Masters Men)
#0 / 9729
Top 5%
Division (M40-44)
#0 / 2009
Top 14%
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
6:19/mi
19:37
↑ 97↓ 3451.5%
10K· 6.21 mi
6:22/mi
39:25
↑ 79↓ 1380.4%
15K· 9.32 mi
6:24/mi
59:17
↑ 67↓ 78
20K· 12.43 mi
6:33/mi
1:19:37
↑ 106↓ 860.1%
Half· 13.11 mi
6:30/mi
1:24:03
↑ 19↓ 370.5%
25K· 15.53 mi
6:38/mi
1:40:09
↑ 66↓ 880.2%
30K· 18.64 mi
6:52/mi
2:01:29
↑ 181↓ 1480.2%
20M
7:05/mi
2:11:06
↑ 64↓ 500.2%
21M
7:33/mi
2:18:39
↑ 106↓ 241.6%
35K· 21.75 mi
6:52/mi
2:23:47
↑ 17↓ 861.7%
23M
7:11/mi
2:32:47
↑ 23↓ 630.6%
24M
7:03/mi
2:39:50
↓ 821.3%
40K· 24.85 mi
7:08/mi
2:45:56
↓ 200.3%
25.2M
7:58/mi
2:48:41
↑ 13↓ 160.2%
Finish· 26.22 mi
6:59/mi
2:55:48
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:03
Pace6:25 /mi
2nd Half
Distance13.11 mi
Time1:31:45
Pace7:00 /mi
📊Positive Split: 9.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:0419:376:1919:37
6:19
-
10K
6.21 mi10:40:5239:256:2119:48
6:22
+0:03
15K
9.32 mi11:00:4459:176:2219:52
6:24
+0:02
20K
12.43 mi11:21:041:19:376:2420:20
6:33
+0:09
Half
13.11 mi11:25:301:24:036:254:26
6:30
-0:03
25K
15.53 mi11:41:361:40:096:2716:06
6:38
+0:08
30K
18.64 mi12:02:562:01:296:3121:20
6:52
+0:14
20M
20.00 mi12:12:332:11:066:339:37
7:05
+0:13
21M
21.00 mi12:20:062:18:396:367:33
7:33
+0:28
35K
21.75 mi12:25:142:23:476:375:08
6:52
-0:41
23M
23.00 mi12:34:142:32:476:399:00
7:11
+0:19
24M
24.00 mi12:41:172:39:506:407:03
7:03
-0:08
40K
24.85 mi12:47:232:45:566:416:06
7:08
+0:05
25.2M
25.20 mi12:50:082:48:416:422:45
7:58
+0:50
Finish
26.22 mi12:57:152:55:486:437:07
6:59
-0:59

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

6:19 /mi

Average Pace

6:43 /mi

Slowest Pace

7:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:40:09

57% of race

Time at Steady Pace

50:15

29% of race

Time at Slower Pace

25:24

14% of race

Average Pace: 6:42 /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 mi10:21:0419:376:1919:37
6:19
#2167
10K
6.21 mi10:40:5239:256:2119:48
6:22
#2215
15K
9.32 mi11:00:4459:176:2219:52
6:24
#2177
20K
12.43 mi11:21:041:19:376:2420:20
6:33
#2193
Half
13.11 mi11:25:301:24:036:254:26
6:30
#2203
25K
15.53 mi11:41:361:40:096:2716:06
6:38
#2185
30K
18.64 mi12:02:562:01:296:3121:20
6:52
#2115
20M
20.00 mi12:12:332:11:066:339:37
7:05
#2114
21M
21.00 mi12:20:062:18:396:367:33
7:33
#2091
35K
21.75 mi12:25:142:23:476:375:08
6:52
#2083
23M
23.00 mi12:34:142:32:476:399:00
7:11
#2057
24M
24.00 mi12:41:172:39:506:407:03
7:03
#2033
40K
24.85 mi12:47:232:45:566:416:06
7:08
#2019
25.2M
25.20 mi12:50:082:48:416:422:45
7:58
#2005
Finish
26.22 mi12:57:152:55:486:437:07
6:59
#2020
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi2167209520952141(Top 8%)2068(Top 14%)2068(Top 103%)
10K6.21 mi3.10 mi2215-482141-462141-462272(Top 9%)2190(Top 15%)2190(Top 109%)
15K9.32 mi3.11 mi2177+382105+362105+362141(Top 8%)2068(Top 14%)2068(Top 103%)
20K12.43 mi3.11 mi2193-162117-122117-122376(Top 9%)2280(Top 16%)2280(Top 113%)
Half13.11 mi0.68 mi2203-102126-92126-92571(Top 10%)2456(Top 17%)2456(Top 122%)
25K15.53 mi2.42 mi2185+182108+182108+182317(Top 9%)2211(Top 15%)2211(Top 110%)
30K18.64 mi3.11 mi2115+702037+712037+712203(Top 9%)2082(Top 14%)2082(Top 104%)
20M20.00 mi1.36 mi2114+12025+122025+122655(Top 10%)2458(Top 17%)2458(Top 122%)
21M21.00 mi1.00 mi2091+232003+222003+222641(Top 10%)2398(Top 16%)2398(Top 119%)
35K21.75 mi0.75 mi2083+81995+81995+82491(Top 10%)2267(Top 16%)2267(Top 113%)
23M23.00 mi1.25 mi2057+261966+291966+292523(Top 10%)2269(Top 16%)2269(Top 113%)
24M24.00 mi1.00 mi2033+241942+241942+242478(Top 10%)2202(Top 15%)2202(Top 110%)
40K24.85 mi0.85 mi2019+141928+141928+142274(Top 9%)2008(Top 14%)2008(Top 100%)
25.2M25.20 mi0.35 mi2005+141913+151913+152624(Top 10%)2247(Top 15%)2247(Top 112%)
Finish26.22 mi1.02 mi2020-151921-81921-83050(Top 12%)2549(Top 17%)2549(Top 127%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21story building
+97ft-345ft

Overall

2141

Males

2068

M40-44

2068

5K→10K

3.1 - 6.2 mi

Top 9%
×5story building
+79ft-138ft

Overall

2272

Males

2190

M40-44

2190

10K→15K

6.2 - 9.3 mi

Top 8%
×3story building
+67ft-78ft

Overall

2141

Males

2068

M40-44

2068

15K→20K

9.3 - 12.4 mi

Top 9%
×5story building
+106ft-86ft

Overall

2376

Males

2280

M40-44

2280

20K→Half

12.4 - 13.1 mi

Top 10%
×2story building
+19ft-37ft

Overall

2571

Males

2456

M40-44

2456

Half→25K

13.1 - 15.5 mi

Top 9%
×4story building
+66ft-88ft

Overall

2317

Males

2211

M40-44

2211

25K→30K

15.5 - 18.6 mi

Top 9%
×9story building
+181ft-148ft

Overall

2203

Males

2082

M40-44

2082

30K→20M

18.6 - 20.0 mi

Top 10%
×5story building
+64ft-50ft

Overall

2655

Males

2458

M40-44

2458

20M→21M

20.0 - 21.0 mi

Top 10%
×8story building
+106ft-24ft

Overall

2641

Males

2398

M40-44

2398

21M→35K

21.0 - 21.8 mi

Top 10%
×7story building
+17ft-86ft

Overall

2491

Males

2267

M40-44

2267

35K→23M

21.8 - 23.0 mi

Top 10%
×5story building
+23ft-63ft

Overall

2523

Males

2269

M40-44

2269

23M→24M

23.0 - 24.0 mi

Top 10%
×6story building
+12ft-82ft

Overall

2478

Males

2202

M40-44

2202

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2274

Males

2008

M40-44

2008

40K→25.2M

24.9 - 25.2 mi

Top 10%
×1story
+13ft-16ft

Overall

2624

Males

2247

M40-44

2247

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2story building
+22ft-21ft

Overall

3050

Males

2549

M40-44

2549

Passing Analysis

Category:
Athletes Passed
883
Passed By
736
Net Change
+147
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2167
5K → 10K100148-48#2167#2215
10K → 15K9658+38#2215#2177
15K → 20K8298-16#2177#2193
20K → Half1121-10#2193#2203
Half → 25K8567+18#2203#2185
25K → 30K15080+70#2185#2115
30K → 20M6059+1#2115#2114
20M → 21M5027+23#2114#2091
21M → 35K3830+8#2091#2083
35K → 23M6337+26#2083#2057
23M → 24M5531+24#2057#2033
24M → 40K3622+14#2033#2019
40K → 25.2M2612+14#2019#2005
25.2M → Finish3146-15#2005#2020
TOTALS883736+147
📊

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