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BOSTON MARATHON 2024

Tiffany Eid

Bib: 18069•F

CA

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Division (F18-39)
#0 / 4660
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
7:53/mi
24:31
↑ 97↓ 3451.5%
10K· 6.21 mi
7:47/mi
48:42
↑ 79↓ 1380.4%
15K· 9.32 mi
8:07/mi
1:13:55
↑ 67↓ 78
20K· 12.43 mi
8:20/mi
1:39:47
↑ 106↓ 860.1%
Half· 13.11 mi
8:20/mi
1:45:28
↑ 19↓ 370.5%
25K· 15.53 mi
8:54/mi
2:07:02
↑ 66↓ 880.2%
30K· 18.64 mi
9:28/mi
2:36:28
↑ 181↓ 1480.2%
20M
9:38/mi
2:49:33
↑ 64↓ 500.2%
21M
10:42/mi
3:00:15
↑ 106↓ 241.6%
35K· 21.75 mi
9:43/mi
3:07:31
↑ 17↓ 861.7%
23M
11:05/mi
3:21:24
↑ 23↓ 630.6%
24M
10:30/mi
3:31:54
↓ 821.3%
40K· 24.85 mi
10:37/mi
3:40:59
↓ 200.3%
25.2M
11:19/mi
3:44:53
↑ 13↓ 160.2%
Finish· 26.22 mi
9:33/mi
3:54:37
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:28
Pace8:03 /mi
2nd Half
Distance13.11 mi
Time2:09:09
Pace9:51 /mi
📊Positive Split: 22.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:40:5524:317:5324:31
7:53
-
10K
6.21 mi12:05:0648:427:5024:11
7:47
-0:06
15K
9.32 mi12:30:191:13:557:5625:13
8:07
+0:20
20K
12.43 mi12:56:111:39:478:0225:52
8:20
+0:13
Half
13.11 mi13:01:521:45:288:035:41
8:20
0:00
25K
15.53 mi13:23:262:07:028:1121:34
8:54
+0:34
30K
18.64 mi13:52:522:36:288:2429:26
9:28
+0:34
20M
20.00 mi14:05:572:49:338:2913:05
9:38
+0:10
21M
21.00 mi14:16:393:00:158:3510:42
10:42
+1:04
35K
21.75 mi14:23:553:07:318:377:16
9:43
-0:59
23M
23.00 mi14:37:483:21:248:4513:53
11:05
+1:22
24M
24.00 mi14:48:183:31:548:5010:30
10:30
-0:35
40K
24.85 mi14:57:233:40:598:539:05
10:37
+0:07
25.2M
25.20 mi15:01:173:44:538:553:54
11:19
+0:42
Finish
26.22 mi15:11:013:54:378:579:44
9:33
-1:46

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

7:47 /mi

Average Pace

8:57 /mi

Slowest Pace

11:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:02

54% of race

Time at Steady Pace

59:31

25% of race

Time at Slower Pace

48:04

20% of race

Average Pace: 8:57 /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 mi11:40:5524:317:5324:31
7:53
#13823
10K
6.21 mi12:05:0648:427:5024:11
7:47
#13137
15K
9.32 mi12:30:191:13:557:5625:13
8:07
#13556
20K
12.43 mi12:56:111:39:478:0225:52
8:20
#13640
Half
13.11 mi13:01:521:45:288:035:41
8:20
#13681
25K
15.53 mi13:23:262:07:028:1121:34
8:54
#13896
30K
18.64 mi13:52:522:36:288:2429:26
9:28
#14171
20M
20.00 mi14:05:572:49:338:2913:05
9:38
#14245
21M
21.00 mi14:16:393:00:158:3510:42
10:42
#14355
35K
21.75 mi14:23:553:07:318:377:16
9:43
#14445
23M
23.00 mi14:37:483:21:248:4513:53
11:05
#14867
24M
24.00 mi14:48:183:31:548:5010:30
10:30
#15073
40K
24.85 mi14:57:233:40:598:539:05
10:37
#15181
25.2M
25.20 mi15:01:173:44:538:553:54
11:19
#15173
Finish
26.22 mi15:11:013:54:378:579:44
9:33
#15227
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi138234198419814210(Top 56%)4500(Top 41%)4500(Top 97%)
10K6.21 mi3.10 mi13137+6863807+3913807+39112538(Top 49%)3502(Top 32%)3502(Top 75%)
15K9.32 mi3.11 mi13556-4194093-2864093-28614210(Top 56%)4500(Top 41%)4500(Top 97%)
20K12.43 mi3.11 mi13640-844146-534146-5313881(Top 54%)4353(Top 40%)4353(Top 93%)
Half13.11 mi0.68 mi13681-414176-304176-3014841(Top 58%)4954(Top 45%)4954(Top 106%)
25K15.53 mi2.42 mi13896-2154337-1614337-16115043(Top 59%)5208(Top 48%)5208(Top 112%)
30K18.64 mi3.11 mi14171-2754580-2434580-24315362(Top 60%)5617(Top 51%)5617(Top 121%)
20M20.00 mi1.36 mi14245-744681-1014681-10115073(Top 59%)5711(Top 52%)5711(Top 123%)
21M21.00 mi1.00 mi14355-1104795-1144795-11415470(Top 61%)6051(Top 55%)6051(Top 130%)
35K21.75 mi0.75 mi14445-904870-754870-7516247(Top 64%)6474(Top 59%)6474(Top 139%)
23M23.00 mi1.25 mi14867-4225180-3105180-31018669(Top 73%)7726(Top 71%)7726(Top 166%)
24M24.00 mi1.00 mi15073-2065327-1475327-14717843(Top 70%)7384(Top 68%)7384(Top 158%)
40K24.85 mi0.85 mi15181-1085429-1025429-10217062(Top 67%)7046(Top 65%)7046(Top 151%)
25.2M25.20 mi0.35 mi15173+85443-145443-1415510(Top 61%)6282(Top 58%)6282(Top 135%)
Finish26.22 mi1.02 mi15227-545488-455488-4516755(Top 66%)6889(Top 63%)6889(Top 148%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21story building
+97ft-345ft

Overall

14210

Females

4500

F18-39

4500

5K→10K

3.1 - 6.2 mi

Top 49%
×5story building
+79ft-138ft

Overall

12538

Females

3502

F18-39

3502

10K→15K

6.2 - 9.3 mi

Top 56%
×3story building
+67ft-78ft

Overall

14210

Females

4500

F18-39

4500

15K→20K

9.3 - 12.4 mi

Top 54%
×5story building
+106ft-86ft

Overall

13881

Females

4353

F18-39

4353

20K→Half

12.4 - 13.1 mi

Top 58%
×2story building
+19ft-37ft

Overall

14841

Females

4954

F18-39

4954

Half→25K

13.1 - 15.5 mi

Top 59%
×4story building
+66ft-88ft

Overall

15043

Females

5208

F18-39

5208

25K→30K

15.5 - 18.6 mi

Top 60%
×9story building
+181ft-148ft

Overall

15362

Females

5617

F18-39

5617

30K→20M

18.6 - 20.0 mi

Top 59%
×5story building
+64ft-50ft

Overall

15073

Females

5711

F18-39

5711

20M→21M

20.0 - 21.0 mi

Top 61%
×8story building
+106ft-24ft

Overall

15470

Females

6051

F18-39

6051

21M→35K

21.0 - 21.8 mi

Top 64%
×7story building
+17ft-86ft

Overall

16247

Females

6474

F18-39

6474

35K→23M

21.8 - 23.0 mi

Top 73%
×5story building
+23ft-63ft

Overall

18669

Females

7726

F18-39

7726

23M→24M

23.0 - 24.0 mi

Top 70%
×6story building
+12ft-82ft

Overall

17843

Females

7384

F18-39

7384

24M→40K

24.0 - 24.9 mi

Top 67%
×1story
+6ft-20ft

Overall

17062

Females

7046

F18-39

7046

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1story
+13ft-16ft

Overall

15510

Females

6282

F18-39

6282

25.2M→Finish

25.2 - 26.2 mi

Top 66%
×2story building
+22ft-21ft

Overall

16755

Females

6889

F18-39

6889

Passing Analysis

Category:
Athletes Passed
1998
Passed By
3402
Net Change
-1404
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13823
5K → 10K75569+686#13823#13137
10K → 15K103522-419#13137#13556
15K → 20K231315-84#13556#13640
20K → Half3576-41#13640#13681
Half → 25K141356-215#13681#13896
25K → 30K207482-275#13896#14171
30K → 20M108182-74#14171#14245
20M → 21M99209-110#14245#14355
21M → 35K60150-90#14355#14445
35K → 23M49471-422#14445#14867
23M → 24M44250-206#14867#15073
24M → 40K69177-108#15073#15181
40K → 25.2M4234+8#15181#15173
25.2M → Finish55109-54#15173#15227
TOTALS19983402-1404
📊

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