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BOSTON MARATHON 2025

Mccall Sheetz

Bib: 10766•F

NY

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 23%
Gender (Female)
#0 / 12228
Top 7%
Division (F18-39)
#0 / 5469
Top 13%
Race Day Weather
50°/40°F
broken 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
7:01/mi
21:47
↑ 97↓ 3451.5%
10K· 6.21 mi
7:02/mi
43:39
↑ 79↓ 1380.4%
15K· 9.32 mi
7:01/mi
1:05:27
↑ 67↓ 78
20K· 12.43 mi
6:55/mi
1:26:57
↑ 106↓ 860.1%
Half· 13.11 mi
6:47/mi
1:31:35
↑ 19↓ 370.5%
25K· 15.53 mi
7:02/mi
1:48:39
↑ 66↓ 880.2%
30K· 18.64 mi
7:31/mi
2:12:01
↑ 181↓ 1480.2%
20M
7:33/mi
2:22:16
↑ 64↓ 500.2%
21M
8:04/mi
2:30:20
↑ 106↓ 241.6%
35K· 21.75 mi
7:52/mi
2:36:13
↑ 17↓ 861.7%
23M
7:16/mi
2:45:19
↑ 23↓ 630.6%
24M
6:56/mi
2:52:15
↓ 821.3%
40K· 24.85 mi
7:09/mi
2:58:22
↓ 200.3%
25.2M
7:53/mi
3:01:05
↑ 13↓ 160.2%
Finish· 26.22 mi
7:03/mi
3:08:16
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:35
Pace6:59 /mi
2nd Half
Distance13.11 mi
Time1:36:41
Pace7:23 /mi
📊Positive Split: 5.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:5921:477:0121:47
7:01
-
10K
6.21 mi11:10:5143:397:0121:52
7:02
+0:01
15K
9.32 mi11:32:391:05:277:0121:48
7:01
-0:01
20K
12.43 mi11:54:091:26:577:0021:30
6:55
-0:06
Half
13.11 mi11:58:471:31:356:594:38
6:47
-0:08
25K
15.53 mi12:15:511:48:397:0017:04
7:02
+0:15
30K
18.64 mi12:39:132:12:017:0523:22
7:31
+0:29
20M
20.00 mi12:49:282:22:167:0710:15
7:33
+0:02
21M
21.00 mi12:57:322:30:207:108:04
8:04
+0:31
35K
21.75 mi13:03:252:36:137:115:53
7:52
-0:12
23M
23.00 mi13:12:312:45:197:119:06
7:16
-0:36
24M
24.00 mi13:19:272:52:157:116:56
6:56
-0:20
40K
24.85 mi13:25:342:58:227:116:07
7:09
+0:13
25.2M
25.20 mi13:28:173:01:057:112:43
7:53
+0:44
Finish
26.22 mi13:35:283:08:167:117:11
7:03
-0:50

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

6:47 /mi

Average Pace

7:11 /mi

Slowest Pace

8:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:17:59

73% of race

Time at Steady Pace

42:13

22% of race

Time at Slower Pace

8:04

4% of race

Average Pace: 7:11 /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 mi10:48:5921:477:0121:47
7:01
#7928
10K
6.21 mi11:10:5143:397:0121:52
7:02
#8060
15K
9.32 mi11:32:391:05:277:0121:48
7:01
#7916
20K
12.43 mi11:54:091:26:577:0021:30
6:55
#7484
Half
13.11 mi11:58:471:31:356:594:38
6:47
#7395
25K
15.53 mi12:15:511:48:397:0017:04
7:02
#7233
30K
18.64 mi12:39:132:12:017:0523:22
7:31
#7224
20M
20.00 mi12:49:282:22:167:0710:15
7:33
#7156
21M
21.00 mi12:57:322:30:207:108:04
8:04
#7120
35K
21.75 mi13:03:252:36:137:115:53
7:52
#7208
23M
23.00 mi13:12:312:45:197:119:06
7:16
#7028
24M
24.00 mi13:19:272:52:157:116:56
6:56
#6837
40K
24.85 mi13:25:342:58:227:116:07
7:09
#6683
25.2M
25.20 mi13:28:173:01:057:112:43
7:53
#6646
Finish
26.22 mi13:35:283:08:167:117:11
7:03
#6563
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi79289579577742(Top 27%)951(Top 8%)951(Top 17%)
10K6.21 mi3.10 mi8060-1321016-591016-598218(Top 29%)1079(Top 9%)1079(Top 20%)
15K9.32 mi3.11 mi7916+144967+49967+497742(Top 27%)951(Top 8%)951(Top 17%)
20K12.43 mi3.11 mi7484+432846+121846+1216363(Top 22%)634(Top 5%)634(Top 12%)
Half13.11 mi0.68 mi7395+89823+23823+236173(Top 22%)586(Top 5%)586(Top 11%)
25K15.53 mi2.42 mi7233+162793+30793+306589(Top 23%)745(Top 6%)745(Top 14%)
30K18.64 mi3.11 mi7224+9840-47840-477897(Top 28%)1351(Top 11%)1351(Top 25%)
20M20.00 mi1.36 mi7156+68846-6846-67313(Top 26%)1259(Top 10%)1259(Top 23%)
21M21.00 mi1.00 mi7120+36867-21867-217756(Top 27%)1602(Top 13%)1602(Top 29%)
35K21.75 mi0.75 mi7208-88913-46913-4611294(Top 40%)3246(Top 27%)3246(Top 59%)
23M23.00 mi1.25 mi7028+180895+18895+185292(Top 19%)764(Top 6%)764(Top 14%)
24M24.00 mi1.00 mi6837+191862+33862+334304(Top 15%)526(Top 4%)526(Top 10%)
40K24.85 mi0.85 mi6683+154845+17845+174833(Top 17%)729(Top 6%)729(Top 13%)
25.2M25.20 mi0.35 mi6646+37846-1846-15363(Top 19%)993(Top 8%)993(Top 18%)
Finish26.22 mi1.02 mi6563+83850-4850-46082(Top 21%)1279(Top 10%)1279(Top 23%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21story building
+97ft-345ft

Overall

7742

Females

951

F18-39

951

5K→10K

3.1 - 6.2 mi

Top 29%
×5story building
+79ft-138ft

Overall

8218

Females

1079

F18-39

1079

10K→15K

6.2 - 9.3 mi

Top 27%
×3story building
+67ft-78ft

Overall

7742

Females

951

F18-39

951

15K→20K

9.3 - 12.4 mi

Top 22%
×5story building
+106ft-86ft

Overall

6363

Females

634

F18-39

634

20K→Half

12.4 - 13.1 mi

Top 22%
×2story building
+19ft-37ft

Overall

6173

Females

586

F18-39

586

Half→25K

13.1 - 15.5 mi

Top 23%
×4story building
+66ft-88ft

Overall

6589

Females

745

F18-39

745

25K→30K

15.5 - 18.6 mi

Top 28%
×9story building
+181ft-148ft

Overall

7897

Females

1351

F18-39

1351

30K→20M

18.6 - 20.0 mi

Top 26%
×5story building
+64ft-50ft

Overall

7313

Females

1259

F18-39

1259

20M→21M

20.0 - 21.0 mi

Top 27%
×8story building
+106ft-24ft

Overall

7756

Females

1602

F18-39

1602

21M→35K

21.0 - 21.8 mi

Top 40%
×7story building
+17ft-86ft

Overall

11294

Females

3246

F18-39

3246

35K→23M

21.8 - 23.0 mi

Top 19%
×5story building
+23ft-63ft

Overall

5292

Females

764

F18-39

764

23M→24M

23.0 - 24.0 mi

Top 15%
×6story building
+12ft-82ft

Overall

4304

Females

526

F18-39

526

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4833

Females

729

F18-39

729

40K→25.2M

24.9 - 25.2 mi

Top 19%
×1story
+13ft-16ft

Overall

5363

Females

993

F18-39

993

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2story building
+22ft-21ft

Overall

6082

Females

1279

F18-39

1279

Passing Analysis

Category:
Athletes Passed
2244
Passed By
879
Net Change
+1365
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7928
5K → 10K152284-132#7928#8060
10K → 15K22177+144#8060#7916
15K → 20K4386+432#7916#7484
20K → Half912+89#7484#7395
Half → 25K19331+162#7395#7233
25K → 30K180171+9#7233#7224
30K → 20M12456+68#7224#7156
20M → 21M10569+36#7156#7120
21M → 35K29117-88#7120#7208
35K → 23M1899+180#7208#7028
23M → 24M1943+191#7028#6837
24M → 40K16612+154#6837#6683
40K → 25.2M469+37#6683#6646
25.2M → Finish11633+83#6646#6563
TOTALS2244879+1365
📊

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