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BOSTON MARATHON 2024

Alison Heaphy

NY

Bib: 12863 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 29%
Gender (Female)
#0 / 10924
Top 13%
Masters (Masters Women)
#0 / 6263
Top 5%
Division (F55-59)
#0 / 876
Top 0.7%
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
7:24/mi
23:00
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:20/mi
45:46
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:23/mi
1:08:43
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:28/mi
1:31:55
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:29/mi
1:37:01
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
7:37/mi
1:55:28
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:01/mi
2:20:21
↑ 181↓ 1480.2%
138 ft elev
20M
8:12/mi
2:31:30
↑ 64↓ 500.2%
148 ft elev
21M
8:49/mi
2:40:19
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
7:57/mi
2:46:16
↑ 17↓ 861.7%
156 ft elev
23M
8:08/mi
2:56:27
↑ 23↓ 630.6%
116 ft elev
24M
7:55/mi
3:04:22
↓ 821.3%
34 ft elev
40K· 24.85 mi
7:57/mi
3:11:10
↓ 200.3%
20 ft elev
25.2M
8:45/mi
3:14:11
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
7:30/mi
3:21:50
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:37:017:24 /mi⚡ faster
2nd Half
1:44:498:00 /mi+8.0%
Positive split — 8.0% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
23:007:243.11 mi23:00
7:24
-
10K
45:467:223.10 mi22:46
7:20
-0:04
15K
1:08:437:223.11 mi22:57
7:23
+0:03
20K
1:31:557:243.11 mi23:12
7:28
+0:05
Half(13.11 mi)
1:37:017:240.68 mi5:06
7:29
+0:01
25K
1:55:287:262.42 mi18:27
7:37
+0:08
30K
2:20:217:323.11 mi24:53
8:01
+0:24
20M
2:31:307:341.36 mi11:09
8:12
+0:11
21M
2:40:197:381.00 mi8:49
8:49
+0:37
35K
2:46:167:390.75 mi5:57
7:57
-0:52
23M
2:56:277:401.25 mi10:11
8:08
+0:11
24M
3:04:227:411.00 mi7:55
7:55
-0:13
40K
3:11:107:410.85 mi6:48
7:57
+0:02
25.2M
3:14:117:420.35 mi3:01
8:45
+0:48
Finish(26.22 mi)
3:21:507:421.02 mi7:39
7:30
-1:15
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:20 /mi

Average Pace

7:42 /mi

Slowest Pace

8:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:03:07

61% of race

Time at Steady Pace

55:44

28% of race

Time at Slower Pace

22:59

11% of race

Average Pace: 7:42 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi997420042004880516081608
10K3.10 mi9385+5891771+2331771+233889515951595
15K3.11 mi9144+2411689+821689+82880516081608
20K3.11 mi8829+3151590+991590+99815314451445
Half(13.11 mi)0.68 mi8839-101602-121602-12896017861786
25K2.42 mi8581+2581533+691533+69770214371437
30K3.11 mi8343+2381532+11532+1792417341734
20M1.36 mi8250+931539-71539-7787619141914
21M1.00 mi8143+1071555-161555-16771120382038
35K0.75 mi8068+751552+31552+3752219921992
23M1.25 mi7855+2131514+381514+38644516541654
24M1.00 mi7711+1441494+201494+20619316111611
40K0.85 mi7564+1471480+141480+14559014561456
25.2M0.35 mi7477+871469+111469+11549014841484
Finish(26.22 mi)1.02 mi7346+1311451+181451+18568214941494

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×21story building
+97ft-345ft

Overall

8805

Females

1608

F55-59

1608

5K→10K

3.1 - 6.2 mi

Top 35%
×5story building
+79ft-138ft

Overall

8895

Females

1595

F55-59

1595

10K→15K

6.2 - 9.3 mi

Top 34%
×3story building
+67ft-78ft

Overall

8805

Females

1608

F55-59

1608

15K→20K

9.3 - 12.4 mi

Top 32%
×5story building
+106ft-86ft

Overall

8153

Females

1445

F55-59

1445

20K→Half

12.4 - 13.1 mi

Top 35%
×2story building
+19ft-37ft

Overall

8960

Females

1786

F55-59

1786

Half→25K

13.1 - 15.5 mi

Top 30%
×4story building
+66ft-88ft

Overall

7702

Females

1437

F55-59

1437

25K→30K

15.5 - 18.6 mi

Top 31%
×9story building
+181ft-148ft

Overall

7924

Females

1734

F55-59

1734

30K→20M

18.6 - 20.0 mi

Top 31%
×5story building
+64ft-50ft

Overall

7876

Females

1914

F55-59

1914

20M→21M

20.0 - 21.0 mi

Top 30%
×8story building
+106ft-24ft

Overall

7711

Females

2038

F55-59

2038

21M→35K

21.0 - 21.8 mi

Top 29%
×7story building
+17ft-86ft

Overall

7522

Females

1992

F55-59

1992

35K→23M

21.8 - 23.0 mi

Top 25%
×5story building
+23ft-63ft

Overall

6445

Females

1654

F55-59

1654

23M→24M

23.0 - 24.0 mi

Top 24%
×6story building
+12ft-82ft

Overall

6193

Females

1611

F55-59

1611

24M→40K

24.0 - 24.9 mi

Top 22%
×1story
+6ft-20ft

Overall

5590

Females

1456

F55-59

1456

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5490

Females

1484

F55-59

1484

25.2M→Finish

25.2 - 26.2 mi

Top 22%
×2story building
+22ft-21ft

Overall

5682

Females

1494

F55-59

1494

Passing Analysis

Category:
Passed
3301
Passed By
673
Net Change
+2628
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9974
5K → 10K63546+589#9974#9385
10K → 15K30968+241#9385#9144
15K → 20K35843+315#9144#8829
20K → Half3040-10#8829#8839
Half → 25K32668+258#8839#8581
25K → 30K390152+238#8581#8343
30K → 20M15663+93#8343#8250
20M → 21M18073+107#8250#8143
21M → 35K10429+75#8143#8068
35K → 23M23421+213#8068#7855
23M → 24M16824+144#7855#7711
24M → 40K16417+147#7711#7564
40K → 25.2M914+87#7564#7477
25.2M → Finish15625+131#7477#7346
TOTALS3301673+2628

Passing Charts

Category:
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Passing Circle

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Position Flow

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Race Lanes

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