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BOSTON MARATHON 2024

Giuliana Coli

Bib: 10881•F

NY

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 15%
Gender (Female)
#0 / 10924
Top 3%
Division (F18-39)
#0 / 4660
Top 6%
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
6:53/mi
21:23
↑ 97↓ 3451.5%
10K· 6.21 mi
6:49/mi
42:35
↑ 79↓ 1380.4%
15K· 9.32 mi
6:52/mi
1:03:54
↑ 67↓ 78
20K· 12.43 mi
6:58/mi
1:25:34
↑ 106↓ 860.1%
Half· 13.11 mi
6:50/mi
1:30:14
↑ 19↓ 370.5%
25K· 15.53 mi
7:07/mi
1:47:30
↑ 66↓ 880.2%
30K· 18.64 mi
7:33/mi
2:10:57
↑ 181↓ 1480.2%
20M
7:16/mi
2:20:49
↑ 64↓ 500.2%
21M
7:33/mi
2:28:22
↑ 106↓ 241.6%
35K· 21.75 mi
7:01/mi
2:33:37
↑ 17↓ 861.7%
23M
7:26/mi
2:42:56
↑ 23↓ 630.6%
24M
7:02/mi
2:49:58
↓ 821.3%
40K· 24.85 mi
7:08/mi
2:56:04
↓ 200.3%
25.2M
7:50/mi
2:58:46
↑ 13↓ 160.2%
Finish· 26.22 mi
6:34/mi
3:05:28
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:14
Pace6:53 /mi
2nd Half
Distance13.11 mi
Time1:35:14
Pace7:16 /mi
📊Positive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:2021:236:5321:23
6:53
-
10K
6.21 mi11:09:3242:356:5121:12
6:49
-0:04
15K
9.32 mi11:30:511:03:546:5121:19
6:52
+0:03
20K
12.43 mi11:52:311:25:346:5321:40
6:58
+0:06
Half
13.11 mi11:57:111:30:146:534:40
6:50
-0:08
25K
15.53 mi12:14:271:47:306:5517:16
7:07
+0:17
30K
18.64 mi12:37:542:10:577:0123:27
7:33
+0:26
20M
20.00 mi12:47:462:20:497:029:52
7:16
-0:17
21M
21.00 mi12:55:192:28:227:047:33
7:33
+0:17
35K
21.75 mi13:00:342:33:377:045:15
7:01
-0:32
23M
23.00 mi13:09:532:42:567:059:19
7:26
+0:25
24M
24.00 mi13:16:552:49:587:057:02
7:02
-0:24
40K
24.85 mi13:23:012:56:047:056:06
7:08
+0:06
25.2M
25.20 mi13:25:432:58:467:062:42
7:50
+0:42
Finish
26.22 mi13:32:253:05:287:056:42
6:34
-1:16

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

6:34 /mi

Average Pace

7:05 /mi

Slowest Pace

7:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:12:35

71% of race

Time at Steady Pace

50:11

27% of race

Time at Slower Pace

2:42

1% of race

Average Pace: 7:04 /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 mi10:48:2021:236:5321:23
6:53
#6265
10K
6.21 mi11:09:3242:356:5121:12
6:49
#5836
15K
9.32 mi11:30:511:03:546:5121:19
6:52
#5628
20K
12.43 mi11:52:311:25:346:5321:40
6:58
#5462
Half
13.11 mi11:57:111:30:146:534:40
6:50
#5418
25K
15.53 mi12:14:271:47:306:5517:16
7:07
#5221
30K
18.64 mi12:37:542:10:577:0123:27
7:33
#5148
20M
20.00 mi12:47:462:20:497:029:52
7:16
#4911
21M
21.00 mi12:55:192:28:227:047:33
7:33
#4687
35K
21.75 mi13:00:342:33:377:045:15
7:01
#4557
23M
23.00 mi13:09:532:42:567:059:19
7:26
#4382
24M
24.00 mi13:16:552:49:587:057:02
7:02
#4157
40K
24.85 mi13:23:012:56:047:056:06
7:08
#4015
25.2M
25.20 mi13:25:432:58:467:062:42
7:50
#3947
Finish
26.22 mi13:32:253:05:287:056:42
6:34
#3775
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi62656146145289(Top 21%)440(Top 4%)440(Top 9%)
10K6.21 mi3.10 mi5836+429512+102512+1025419(Top 21%)434(Top 4%)434(Top 9%)
15K9.32 mi3.11 mi5628+208473+39473+395289(Top 21%)440(Top 4%)440(Top 9%)
20K12.43 mi3.11 mi5462+166466+7466+75096(Top 20%)439(Top 4%)439(Top 9%)
Half13.11 mi0.68 mi5418+44453+13453+134857(Top 19%)393(Top 4%)393(Top 8%)
25K15.53 mi2.42 mi5221+197443+10443+104940(Top 19%)492(Top 5%)492(Top 11%)
30K18.64 mi3.11 mi5148+73459-16459-165336(Top 21%)737(Top 7%)737(Top 16%)
20M20.00 mi1.36 mi4911+237426+33426+333412(Top 13%)317(Top 3%)317(Top 7%)
21M21.00 mi1.00 mi4687+224406+20406+202681(Top 10%)245(Top 2%)245(Top 5%)
35K21.75 mi0.75 mi4557+130393+13393+133162(Top 12%)324(Top 3%)324(Top 7%)
23M23.00 mi1.25 mi4382+175382+11382+113415(Top 13%)420(Top 4%)420(Top 9%)
24M24.00 mi1.00 mi4157+225368+14368+142463(Top 10%)270(Top 2%)270(Top 6%)
40K24.85 mi0.85 mi4015+142354+14354+142310(Top 9%)266(Top 2%)266(Top 6%)
25.2M25.20 mi0.35 mi3947+68347+7347+72298(Top 9%)283(Top 3%)283(Top 6%)
Finish26.22 mi1.02 mi3775+172324+23324+231605(Top 6%)169(Top 2%)169(Top 4%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21story building
+97ft-345ft

Overall

5289

Females

440

F18-39

440

5K→10K

3.1 - 6.2 mi

Top 21%
×5story building
+79ft-138ft

Overall

5419

Females

434

F18-39

434

10K→15K

6.2 - 9.3 mi

Top 21%
×3story building
+67ft-78ft

Overall

5289

Females

440

F18-39

440

15K→20K

9.3 - 12.4 mi

Top 20%
×5story building
+106ft-86ft

Overall

5096

Females

439

F18-39

439

20K→Half

12.4 - 13.1 mi

Top 19%
×2story building
+19ft-37ft

Overall

4857

Females

393

F18-39

393

Half→25K

13.1 - 15.5 mi

Top 19%
×4story building
+66ft-88ft

Overall

4940

Females

492

F18-39

492

25K→30K

15.5 - 18.6 mi

Top 21%
×9story building
+181ft-148ft

Overall

5336

Females

737

F18-39

737

30K→20M

18.6 - 20.0 mi

Top 13%
×5story building
+64ft-50ft

Overall

3412

Females

317

F18-39

317

20M→21M

20.0 - 21.0 mi

Top 10%
×8story building
+106ft-24ft

Overall

2681

Females

245

F18-39

245

21M→35K

21.0 - 21.8 mi

Top 12%
×7story building
+17ft-86ft

Overall

3162

Females

324

F18-39

324

35K→23M

21.8 - 23.0 mi

Top 13%
×5story building
+23ft-63ft

Overall

3415

Females

420

F18-39

420

23M→24M

23.0 - 24.0 mi

Top 10%
×6story building
+12ft-82ft

Overall

2463

Females

270

F18-39

270

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2310

Females

266

F18-39

266

40K→25.2M

24.9 - 25.2 mi

Top 9%
×1story
+13ft-16ft

Overall

2298

Females

283

F18-39

283

25.2M→Finish

25.2 - 26.2 mi

Top 6%
×2story building
+22ft-21ft

Overall

1605

Females

169

F18-39

169

Passing Analysis

Category:
Athletes Passed
2894
Passed By
404
Net Change
+2490
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6265
5K → 10K46031+429#6265#5836
10K → 15K25446+208#5836#5628
15K → 20K24175+166#5628#5462
20K → Half5612+44#5462#5418
Half → 25K25659+197#5418#5221
25K → 30K209136+73#5221#5148
30K → 20M24710+237#5148#4911
20M → 21M2273+224#4911#4687
21M → 35K1366+130#4687#4557
35K → 23M19217+175#4557#4382
23M → 24M2283+225#4382#4157
24M → 40K1453+142#4157#4015
40K → 25.2M702+68#4015#3947
25.2M → Finish1731+172#3947#3775
TOTALS2894404+2490
📊

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