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BOSTON MARATHON 2024

Sandy White

Bib: 23494•F

AZ

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F60-64)
#0 / 549
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:27
Rank: #23255
Start → 5K
31:27 | 10:07/mi
10K· 6.21 mi
1:04:08
Rank: #23423 (-168)
5K → 10K
32:41 | 10:31/mi
15K· 9.32 mi
1:38:25
Rank: #23565 (-142)
10K → 15K
34:17 | 11:02/mi
20K· 12.43 mi
2:11:49
Rank: #23234 (+331)
15K → 20K
33:24 | 10:45/mi
Half· 13.11 mi
2:19:06
Rank: #23244 (-10)
20K → Half
7:17 | 10:41/mi
25K· 15.53 mi
2:46:05
Rank: #22983 (+261)
Half → 25K
26:59 | 11:08/mi
30K· 18.64 mi
3:21:42
Rank: #22616 (+367)
25K → 30K
35:37 | 11:28/mi
20M
3:37:09
Rank: #22453 (+163)
30K → 20M
15:27 | 11:22/mi
21M
3:49:43
Rank: #22325 (+128)
20M → 21M
12:34 | 12:34/mi
35K· 21.75 mi
3:58:01
Rank: #22242 (+83)
21M → 35K
8:18 | 11:06/mi
23M
4:12:22
Rank: #22094 (+148)
35K → 23M
14:21 | 11:28/mi
24M
4:24:13
Rank: #22041 (+53)
23M → 24M
11:51 | 11:51/mi
40K· 24.85 mi
4:34:35
Rank: #21987 (+54)
24M → 40K
10:22 | 12:07/mi
25.2M
4:39:20
Rank: #21976 (+11)
40K → 25.2M
4:45 | 13:46/mi
Finish· 26.22 mi
4:50:22
Rank: #21956 (+20)
25.2M → Finish
11:02 | 10:50/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:19:06
Pace10:37 /mi
2nd Half
Distance13.11 mi
Time2:31:16
Pace11:32 /mi
📊Positive Split: 8.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:31:3831:2710:0731:27
10:07
-
10K
6.21 mi12:04:191:04:0810:1932:41
10:31
+0:24
15K
9.32 mi12:38:361:38:2510:3434:17
11:02
+0:31
20K
12.43 mi13:12:002:11:4910:3633:24
10:45
-0:17
Half
13.11 mi13:19:172:19:0610:377:17
10:41
-0:04
25K
15.53 mi13:46:162:46:0510:4126:59
11:08
+0:27
30K
18.64 mi14:21:533:21:4210:4935:37
11:28
+0:20
20M
20.00 mi14:37:203:37:0910:5115:27
11:22
-0:06
21M
21.00 mi14:49:543:49:4310:5612:34
12:34
+1:12
35K
21.75 mi14:58:123:58:0110:578:18
11:06
-1:28
23M
23.00 mi15:12:334:12:2210:5814:21
11:28
+0:22
24M
24.00 mi15:24:244:24:1311:0111:51
11:51
+0:23
40K
24.85 mi15:34:464:34:3511:0310:22
12:07
+0:16
25.2M
25.20 mi15:39:314:39:2011:054:45
13:46
+1:39
Finish
26.22 mi15:50:334:50:2211:0511:02
10:50
-2:56

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

10:07 /mi

Average Pace

11:05 /mi

Slowest Pace

13:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:11:25

25% of race

Time at Steady Pace

2:59:25

62% of race

Time at Slower Pace

39:32

14% of race

Average Pace: 11:04 /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 mi11:31:3831:2710:0731:27
10:07
#23255
10K
6.21 mi12:04:191:04:0810:1932:41
10:31
#23423
15K
9.32 mi12:38:361:38:2510:3434:17
11:02
#23565
20K
12.43 mi13:12:002:11:4910:3633:24
10:45
#23234
Half
13.11 mi13:19:172:19:0610:377:17
10:41
#23244
25K
15.53 mi13:46:162:46:0510:4126:59
11:08
#22983
30K
18.64 mi14:21:533:21:4210:4935:37
11:28
#22616
20M
20.00 mi14:37:203:37:0910:5115:27
11:22
#22453
21M
21.00 mi14:49:543:49:4310:5612:34
12:34
#22325
35K
21.75 mi14:58:123:58:0110:578:18
11:06
#22242
23M
23.00 mi15:12:334:12:2210:5814:21
11:28
#22094
24M
24.00 mi15:24:244:24:1311:0111:51
11:51
#22041
40K
24.85 mi15:34:464:34:3511:0310:22
12:07
#21987
25.2M
25.20 mi15:39:314:39:2011:054:45
13:46
#21976
Finish
26.22 mi15:50:334:50:2211:0511:02
10:50
#21956
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi232559536953623763(Top 93%)9834(Top 90%)9834(Top 1791%)
10K6.21 mi3.10 mi23423-1689634-989634-9823556(Top 92%)9714(Top 89%)9714(Top 1769%)
15K9.32 mi3.11 mi23565-1429713-799713-7923763(Top 93%)9834(Top 90%)9834(Top 1791%)
20K12.43 mi3.11 mi23234+3319557+1569557+15622179(Top 87%)9008(Top 82%)9008(Top 1641%)
Half13.11 mi0.68 mi23244-109560-39560-322994(Top 90%)9486(Top 87%)9486(Top 1728%)
25K15.53 mi2.42 mi22983+2619445+1159445+11521737(Top 85%)8852(Top 81%)8852(Top 1612%)
30K18.64 mi3.11 mi22616+3679288+1579288+15720960(Top 82%)8614(Top 79%)8614(Top 1569%)
20M20.00 mi1.36 mi22453+1639219+699219+6920123(Top 79%)8295(Top 76%)8295(Top 1511%)
21M21.00 mi1.00 mi22325+1289171+489171+4820005(Top 78%)8334(Top 76%)8334(Top 1518%)
35K21.75 mi0.75 mi22242+839136+359136+3520036(Top 78%)8367(Top 77%)8367(Top 1524%)
23M23.00 mi1.25 mi22094+1489080+569080+5619555(Top 77%)8172(Top 75%)8172(Top 1489%)
24M24.00 mi1.00 mi22041+539078+29078+221149(Top 83%)9016(Top 83%)9016(Top 1642%)
40K24.85 mi0.85 mi21987+549069+99069+920704(Top 81%)8853(Top 81%)8853(Top 1613%)
25.2M25.20 mi0.35 mi21976+119068+19068+121237(Top 83%)9112(Top 83%)9112(Top 1660%)
Finish26.22 mi1.02 mi21956+209079-119079-1120920(Top 82%)8937(Top 82%)8937(Top 1628%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×21stories
+97ft-345ft

Overall

23763

Females

9834

F60-64

9834

5K→10K

3.1 - 6.2 mi

Top 92%
×5stories
+79ft-138ft

Overall

23556

Females

9714

F60-64

9714

10K→15K

6.2 - 9.3 mi

Top 93%
×3stories
+67ft-78ft

Overall

23763

Females

9834

F60-64

9834

15K→20K

9.3 - 12.4 mi

Top 87%
×5stories
+106ft-86ft

Overall

22179

Females

9008

F60-64

9008

20K→Half

12.4 - 13.1 mi

Top 90%
×2stories
+19ft-37ft

Overall

22994

Females

9486

F60-64

9486

Half→25K

13.1 - 15.5 mi

Top 85%
×4stories
+66ft-88ft

Overall

21737

Females

8852

F60-64

8852

25K→30K

15.5 - 18.6 mi

Top 82%
×9stories
+181ft-148ft

Overall

20960

Females

8614

F60-64

8614

30K→20M

18.6 - 20.0 mi

Top 79%
×5stories
+64ft-50ft

Overall

20123

Females

8295

F60-64

8295

20M→21M

20.0 - 21.0 mi

Top 78%
×8stories
+106ft-24ft

Overall

20005

Females

8334

F60-64

8334

21M→35K

21.0 - 21.8 mi

Top 78%
×7stories
+17ft-86ft

Overall

20036

Females

8367

F60-64

8367

35K→23M

21.8 - 23.0 mi

Top 77%
×5stories
+23ft-63ft

Overall

19555

Females

8172

F60-64

8172

23M→24M

23.0 - 24.0 mi

Top 83%
×6stories
+12ft-82ft

Overall

21149

Females

9016

F60-64

9016

24M→40K

24.0 - 24.9 mi

Top 81%
×1story
+6ft-20ft

Overall

20704

Females

8853

F60-64

8853

40K→25.2M

24.9 - 25.2 mi

Top 83%
×1story
+13ft-16ft

Overall

21237

Females

9112

F60-64

9112

25.2M→Finish

25.2 - 26.2 mi

Top 82%
×2stories
+22ft-21ft

Overall

20920

Females

8937

F60-64

8937

Passing Analysis

Category:
Athletes Passed
2090
Passed By
791
Net Change
+1299
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23255
5K → 10K129297-168#23255#23423
10K → 15K107249-142#23423#23565
15K → 20K35221+331#23565#23234
20K → Half2232-10#23234#23244
Half → 25K27918+261#23244#22983
25K → 30K38316+367#22983#22616
30K → 20M17613+163#22616#22453
20M → 21M1379+128#22453#22325
21M → 35K9512+83#22325#22242
35K → 23M1579+148#22242#22094
23M → 24M8633+53#22094#22041
24M → 40K8228+54#22041#21987
40K → 25.2M2817+11#21987#21976
25.2M → Finish5737+20#21976#21956
TOTALS2090791+1299
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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