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BOSTON MARATHON 2024

Jamie Rizzo

Bib: 9407•F

NH

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 42%
Gender (Female)
#0 / 10924
Top 28%
Division (F18-39)
#0 / 4660
Top 45%
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
7:14/mi
22:29
↑ 97↓ 3451.5%
10K· 6.21 mi
7:16/mi
45:03
↑ 79↓ 1380.4%
15K· 9.32 mi
7:11/mi
1:07:22
↑ 67↓ 78
20K· 12.43 mi
7:35/mi
1:30:56
↑ 106↓ 860.1%
Half· 13.11 mi
7:08/mi
1:35:48
↑ 19↓ 370.5%
25K· 15.53 mi
9:10/mi
1:58:02
↑ 66↓ 880.2%
30K· 18.64 mi
8:50/mi
2:25:29
↑ 181↓ 1480.2%
20M
10:40/mi
2:39:59
↑ 64↓ 500.2%
21M
10:01/mi
2:50:00
↑ 106↓ 241.6%
35K· 21.75 mi
10:19/mi
2:57:43
↑ 17↓ 861.7%
23M
8:30/mi
3:08:22
↑ 23↓ 630.6%
24M
7:22/mi
3:15:44
↓ 821.3%
40K· 24.85 mi
8:53/mi
3:23:20
↓ 200.3%
25.2M
9:57/mi
3:26:46
↑ 13↓ 160.2%
Finish· 26.22 mi
8:13/mi
3:35:08
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:48
Pace7:18 /mi
2nd Half
Distance13.11 mi
Time1:59:20
Pace9:06 /mi
📊Positive Split: 24.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:3622:297:1422:29
7:14
-
10K
6.21 mi11:11:1045:037:1522:34
7:16
+0:02
15K
9.32 mi11:33:291:07:227:1422:19
7:11
-0:05
20K
12.43 mi11:57:031:30:567:1923:34
7:35
+0:24
Half
13.11 mi12:01:551:35:487:184:52
7:08
-0:27
25K
15.53 mi12:24:091:58:027:3622:14
9:10
+2:02
30K
18.64 mi12:51:362:25:297:4827:27
8:50
-0:20
20M
20.00 mi13:06:062:39:598:0014:30
10:40
+1:50
21M
21.00 mi13:16:072:50:008:0610:01
10:01
-0:39
35K
21.75 mi13:23:502:57:438:107:43
10:19
+0:18
23M
23.00 mi13:34:293:08:228:1110:39
8:30
-1:49
24M
24.00 mi13:41:513:15:448:097:22
7:22
-1:08
40K
24.85 mi13:49:273:23:208:117:36
8:53
+1:31
25.2M
25.20 mi13:52:533:26:468:123:26
9:57
+1:04
Finish
26.22 mi14:01:153:35:088:138:22
8:13
-1:44

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

7:08 /mi

Average Pace

8:13 /mi

Slowest Pace

10:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:10

48% of race

Time at Steady Pace

54:04

25% of race

Time at Slower Pace

57:54

27% of race

Average Pace: 8:12 /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 mi10:48:3622:297:1422:29
7:14
#8709
10K
6.21 mi11:11:1045:037:1522:34
7:16
#8518
15K
9.32 mi11:33:291:07:227:1422:19
7:11
#8060
20K
12.43 mi11:57:031:30:567:1923:34
7:35
#8252
Half
13.11 mi12:01:551:35:487:184:52
7:08
#8151
25K
15.53 mi12:24:091:58:027:3622:14
9:10
#9780
30K
18.64 mi12:51:362:25:297:4827:27
8:50
#10278
20M
20.00 mi13:06:062:39:598:0014:30
10:40
#11179
21M
21.00 mi13:16:072:50:008:0610:01
10:01
#11303
35K
21.75 mi13:23:502:57:438:107:43
10:19
#11665
23M
23.00 mi13:34:293:08:228:1110:39
8:30
#11383
24M
24.00 mi13:41:513:15:448:097:22
7:22
#10964
40K
24.85 mi13:49:273:23:208:117:36
8:53
#10881
25.2M
25.20 mi13:52:533:26:468:123:26
9:57
#10866
Finish
26.22 mi14:01:153:35:088:138:22
8:13
#10806
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi8709145914597379(Top 29%)1042(Top 10%)1042(Top 22%)
10K6.21 mi3.10 mi8518+1911422+371422+378402(Top 33%)1403(Top 13%)1403(Top 30%)
15K9.32 mi3.11 mi8060+4581252+1701252+1707379(Top 29%)1042(Top 10%)1042(Top 22%)
20K12.43 mi3.11 mi8252-1921346-941346-948991(Top 35%)1808(Top 17%)1808(Top 39%)
Half13.11 mi0.68 mi8151+1011309+371309+376601(Top 26%)876(Top 8%)876(Top 19%)
25K15.53 mi2.42 mi9780-16292110-8012110-80116295(Top 64%)5885(Top 54%)5885(Top 126%)
30K18.64 mi3.11 mi10278-4982468-3582468-35812373(Top 48%)3923(Top 36%)3923(Top 84%)
20M20.00 mi1.36 mi11179-9012975-5072975-50718491(Top 72%)7449(Top 68%)7449(Top 160%)
21M21.00 mi1.00 mi11303-1243093-1183093-11813026(Top 51%)4800(Top 44%)4800(Top 103%)
35K21.75 mi0.75 mi11665-3623313-2203313-22018072(Top 71%)7373(Top 67%)7373(Top 158%)
23M23.00 mi1.25 mi11383+2823242+713242+718535(Top 33%)2640(Top 24%)2640(Top 57%)
24M24.00 mi1.00 mi10964+4193059+1833059+1833637(Top 14%)558(Top 5%)558(Top 12%)
40K24.85 mi0.85 mi10881+833067-83067-810334(Top 40%)3725(Top 34%)3725(Top 80%)
25.2M25.20 mi0.35 mi10866+153085-183085-1810794(Top 42%)3987(Top 36%)3987(Top 86%)
Finish26.22 mi1.02 mi10806+603096-113096-119848(Top 39%)3447(Top 32%)3447(Top 74%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21story building
+97ft-345ft

Overall

7379

Females

1042

F18-39

1042

5K→10K

3.1 - 6.2 mi

Top 33%
×5story building
+79ft-138ft

Overall

8402

Females

1403

F18-39

1403

10K→15K

6.2 - 9.3 mi

Top 29%
×3story building
+67ft-78ft

Overall

7379

Females

1042

F18-39

1042

15K→20K

9.3 - 12.4 mi

Top 35%
×5story building
+106ft-86ft

Overall

8991

Females

1808

F18-39

1808

20K→Half

12.4 - 13.1 mi

Top 26%
×2story building
+19ft-37ft

Overall

6601

Females

876

F18-39

876

Half→25K

13.1 - 15.5 mi

Top 64%
×4story building
+66ft-88ft

Overall

16295

Females

5885

F18-39

5885

25K→30K

15.5 - 18.6 mi

Top 48%
×9story building
+181ft-148ft

Overall

12373

Females

3923

F18-39

3923

30K→20M

18.6 - 20.0 mi

Top 72%
×5story building
+64ft-50ft

Overall

18491

Females

7449

F18-39

7449

20M→21M

20.0 - 21.0 mi

Top 51%
×8story building
+106ft-24ft

Overall

13026

Females

4800

F18-39

4800

21M→35K

21.0 - 21.8 mi

Top 71%
×7story building
+17ft-86ft

Overall

18072

Females

7373

F18-39

7373

35K→23M

21.8 - 23.0 mi

Top 33%
×5story building
+23ft-63ft

Overall

8535

Females

2640

F18-39

2640

23M→24M

23.0 - 24.0 mi

Top 14%
×6story building
+12ft-82ft

Overall

3637

Females

558

F18-39

558

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

10334

Females

3725

F18-39

3725

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1story
+13ft-16ft

Overall

10794

Females

3987

F18-39

3987

25.2M→Finish

25.2 - 26.2 mi

Top 39%
×2story building
+22ft-21ft

Overall

9848

Females

3447

F18-39

3447

Passing Analysis

Category:
Athletes Passed
2394
Passed By
4487
Net Change
-2097
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8709
5K → 10K347156+191#8709#8518
10K → 15K47618+458#8518#8060
15K → 20K135327-192#8060#8252
20K → Half1032+101#8252#8151
Half → 25K211649-1629#8151#9780
25K → 30K144640-498#9780#10278
30K → 20M26926-901#10278#11179
20M → 21M113237-124#11179#11303
21M → 35K19381-362#11303#11665
35K → 23M30321+282#11665#11383
23M → 24M4190+419#11383#10964
24M → 40K12845+83#10964#10881
40K → 25.2M5540+15#10881#10866
25.2M → Finish10545+60#10866#10806
TOTALS23944487-2097
📊

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