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BOSTON MARATHON 2024

Julie Wirth

WI

Bib: 17607 F

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 41%
Gender (Female)
#0 / 10924
Top 27%
Division (F18-39)
#0 / 4660
Top 43%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
8:05/mi
25:07
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
8:04/mi
50:10
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
8:11/mi
1:15:36
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:58/mi
1:40:22
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:53/mi
1:45:45
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
8:03/mi
2:05:17
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:18/mi
2:31:04
↑ 181↓ 1480.2%
138 ft elev
20M
8:21/mi
2:42:25
↑ 64↓ 500.2%
148 ft elev
21M
9:00/mi
2:51:25
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
7:56/mi
2:57:21
↑ 17↓ 861.7%
156 ft elev
23M
8:16/mi
3:07:42
↑ 23↓ 630.6%
116 ft elev
24M
8:03/mi
3:15:45
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:09/mi
3:22:43
↓ 200.3%
20 ft elev
25.2M
8:45/mi
3:25:44
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
7:46/mi
3:33:39
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:45
Pace8:04 /mi
2nd Half
Distance13.11 mi
Time1:47:54
Pace8:14 /mi
📊Positive Split: 2.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:1725:078:0525:07
8:05
-
10K
6.21 mi11:41:2050:108:0425:03
8:04
-0:01
15K
9.32 mi12:06:461:15:368:0725:26
8:11
+0:07
20K
12.43 mi12:31:321:40:228:0524:46
7:58
-0:13
Half
13.11 mi12:36:551:45:458:045:23
7:53
-0:05
25K
15.53 mi12:56:272:05:178:0419:32
8:03
+0:10
30K
18.64 mi13:22:142:31:048:0625:47
8:18
+0:15
20M
20.00 mi13:33:352:42:258:0711:21
8:21
+0:03
21M
21.00 mi13:42:352:51:258:109:00
9:00
+0:39
35K
21.75 mi13:48:312:57:218:095:56
7:56
-1:04
23M
23.00 mi13:58:523:07:428:1010:21
8:16
+0:20
24M
24.00 mi14:06:553:15:458:098:03
8:03
-0:13
40K
24.85 mi14:13:533:22:438:096:58
8:09
+0:06
25.2M
25.20 mi14:16:543:25:448:103:01
8:45
+0:36
Finish
26.22 mi14:24:493:33:398:097:55
7:46
-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

7:46 /mi

Average Pace

8:09 /mi

Slowest Pace

9:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:21:38

94% of race

Time at Steady Pace

12:01

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:09 /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 mi11:16:1725:078:0525:07
8:05
#15267
10K
6.21 mi11:41:2050:108:0425:03
8:04
#14939
15K
9.32 mi12:06:461:15:368:0725:26
8:11
#14787
20K
12.43 mi12:31:321:40:228:0524:46
7:58
#13913
Half
13.11 mi12:36:551:45:458:045:23
7:53
#13806
25K
15.53 mi12:56:272:05:178:0419:32
8:03
#13173
30K
18.64 mi13:22:142:31:048:0625:47
8:18
#12384
20M
20.00 mi13:33:352:42:258:0711:21
8:21
#12040
21M
21.00 mi13:42:352:51:258:109:00
9:00
#11756
35K
21.75 mi13:48:312:57:218:095:56
7:56
#11539
23M
23.00 mi13:58:523:07:428:1010:21
8:16
#11210
24M
24.00 mi14:06:553:15:458:098:03
8:03
#10965
40K
24.85 mi14:13:533:22:438:096:58
8:09
#10726
25.2M
25.20 mi14:16:543:25:448:103:01
8:45
#10610
Finish
26.22 mi14:24:493:33:398:097:55
7:46
#10436
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi152675102510214647(Top 57%)4750(Top 43%)4750(Top 102%)
10K6.21 mi3.10 mi14939+3284898+2044898+20414649(Top 57%)4709(Top 43%)4709(Top 101%)
15K9.32 mi3.11 mi14787+1524810+884810+8814647(Top 57%)4750(Top 43%)4750(Top 102%)
20K12.43 mi3.11 mi13913+8744308+5024308+50211639(Top 46%)3132(Top 29%)3132(Top 67%)
Half13.11 mi0.68 mi13806+1074243+654243+6511997(Top 47%)3323(Top 30%)3323(Top 71%)
25K15.53 mi2.42 mi13173+6333901+3423901+34210569(Top 41%)2763(Top 25%)2763(Top 59%)
30K18.64 mi3.11 mi12384+7893570+3313570+3319578(Top 37%)2495(Top 23%)2495(Top 54%)
20M20.00 mi1.36 mi12040+3443428+1423428+1428693(Top 34%)2326(Top 21%)2326(Top 50%)
21M21.00 mi1.00 mi11756+2843334+943334+948617(Top 34%)2499(Top 23%)2499(Top 54%)
35K21.75 mi0.75 mi11539+2173253+813253+817428(Top 29%)1976(Top 18%)1976(Top 42%)
23M23.00 mi1.25 mi11210+3293150+1033150+1037175(Top 28%)1990(Top 18%)1990(Top 43%)
24M24.00 mi1.00 mi10965+2453060+903060+906934(Top 27%)1980(Top 18%)1980(Top 42%)
40K24.85 mi0.85 mi10726+2392991+692991+696561(Top 26%)1919(Top 18%)1919(Top 41%)
25.2M25.20 mi0.35 mi10610+1162956+352956+355531(Top 22%)1525(Top 14%)1525(Top 33%)
Finish26.22 mi1.02 mi10436+1742899+572899+577196(Top 28%)2211(Top 20%)2211(Top 47%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21story building
+97ft-345ft

Overall

14647

Females

4750

F18-39

4750

5K→10K

3.1 - 6.2 mi

Top 57%
×5story building
+79ft-138ft

Overall

14649

Females

4709

F18-39

4709

10K→15K

6.2 - 9.3 mi

Top 57%
×3story building
+67ft-78ft

Overall

14647

Females

4750

F18-39

4750

15K→20K

9.3 - 12.4 mi

Top 46%
×5story building
+106ft-86ft

Overall

11639

Females

3132

F18-39

3132

20K→Half

12.4 - 13.1 mi

Top 47%
×2story building
+19ft-37ft

Overall

11997

Females

3323

F18-39

3323

Half→25K

13.1 - 15.5 mi

Top 41%
×4story building
+66ft-88ft

Overall

10569

Females

2763

F18-39

2763

25K→30K

15.5 - 18.6 mi

Top 37%
×9story building
+181ft-148ft

Overall

9578

Females

2495

F18-39

2495

30K→20M

18.6 - 20.0 mi

Top 34%
×5story building
+64ft-50ft

Overall

8693

Females

2326

F18-39

2326

20M→21M

20.0 - 21.0 mi

Top 34%
×8story building
+106ft-24ft

Overall

8617

Females

2499

F18-39

2499

21M→35K

21.0 - 21.8 mi

Top 29%
×7story building
+17ft-86ft

Overall

7428

Females

1976

F18-39

1976

35K→23M

21.8 - 23.0 mi

Top 28%
×5story building
+23ft-63ft

Overall

7175

Females

1990

F18-39

1990

23M→24M

23.0 - 24.0 mi

Top 27%
×6story building
+12ft-82ft

Overall

6934

Females

1980

F18-39

1980

24M→40K

24.0 - 24.9 mi

Top 26%
×1story
+6ft-20ft

Overall

6561

Females

1919

F18-39

1919

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1story
+13ft-16ft

Overall

5531

Females

1525

F18-39

1525

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2story building
+22ft-21ft

Overall

7196

Females

2211

F18-39

2211

Passing Analysis

Category:
Athletes Passed
5206
Passed By
375
Net Change
+4831
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15267
5K → 10K465137+328#15267#14939
10K → 15K309157+152#14939#14787
15K → 20K8773+874#14787#13913
20K → Half1136+107#13913#13806
Half → 25K6407+633#13806#13173
25K → 30K80011+789#13173#12384
30K → 20M35410+344#12384#12040
20M → 21M29915+284#12040#11756
21M → 35K2192+217#11756#11539
35K → 23M3389+329#11539#11210
23M → 24M2527+245#11210#10965
24M → 40K2401+239#10965#10726
40K → 25.2M1182+116#10726#10610
25.2M → Finish1828+174#10610#10436
TOTALS5206375+4831
📊

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