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BOSTON MARATHON 2023

Fabiola Santoyo

Bib: 23702•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F55-59)
#0 / 815
Top 43%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:01
Rank: #23391
Start → 5K
31:01 | 9:59/mi
10K· 6.21 mi
59:29
Rank: #22528 (+863)
5K → 10K
28:28 | 9:10/mi
15K· 9.32 mi
1:27:38
Rank: #21991 (+537)
10K → 15K
28:09 | 9:04/mi
20K· 12.43 mi
1:55:57
Rank: #21609 (+382)
15K → 20K
28:19 | 9:07/mi
Half· 13.11 mi
2:01:55
Rank: #21493 (+116)
20K → Half
5:58 | 8:45/mi
25K· 15.53 mi
2:24:09
Rank: #21218 (+275)
Half → 25K
22:14 | 9:10/mi
30K· 18.64 mi
2:52:56
Rank: #20739 (+479)
25K → 30K
28:47 | 9:16/mi
20M
3:05:18
Rank: #20498 (+241)
30K → 20M
12:22 | 9:06/mi
21M
3:14:51
Rank: #20251 (+247)
20M → 21M
9:33 | 9:33/mi
35K· 21.75 mi
3:21:15
Rank: #20117 (+134)
21M → 35K
6:24 | 8:33/mi
23M
3:32:13
Rank: #19838 (+279)
35K → 23M
10:58 | 8:46/mi
24M
3:40:44
Rank: #19656 (+182)
23M → 24M
8:31 | 8:31/mi
40K· 24.85 mi
3:48:06
Rank: #19485 (+171)
24M → 40K
7:22 | 8:37/mi
25.2M
3:51:14
Rank: #19414 (+71)
40K → 25.2M
3:08 | 9:05/mi
Finish· 26.22 mi
3:59:36
Rank: #19246 (+168)
25.2M → Finish
8:22 | 8:13/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time2:01:55
Pace9:18 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:57:41
Pace8:59 /mi
📊Negative Split: 3.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:3831:019:5931:01
9:59
-
10K
6.21 mi12:19:0659:299:3428:28
9:10
-0:49
15K
9.32 mi12:47:151:27:389:2428:09
9:04
-0:06
20K
12.43 mi13:15:341:55:579:2028:19
9:07
+0:03
Half
13.11 mi13:21:322:01:559:185:58
8:45
-0:22
25K
15.53 mi13:43:462:24:099:1722:14
9:10
+0:25
30K
18.64 mi14:12:332:52:569:1728:47
9:16
+0:06
20M
20.00 mi14:24:553:05:189:1612:22
9:06
-0:10
21M
21.00 mi14:34:283:14:519:179:33
9:33
+0:27
35K
21.75 mi14:40:523:21:159:156:24
8:33
-1:00
23M
23.00 mi14:51:503:32:139:1410:58
8:46
+0:13
24M
24.00 mi15:00:213:40:449:128:31
8:31
-0:15
40K
24.85 mi15:07:433:48:069:117:22
8:37
+0:06
25.2M
25.20 mi15:10:513:51:149:113:08
9:05
+0:28
Finish
26.22 mi15:19:133:59:369:098:22
8:13
-0:52

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

8:13 /mi

Average Pace

9:09 /mi

Slowest Pace

9:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

47:35

20% of race

Time at Steady Pace

2:31:27

63% of race

Time at Slower Pace

40:34

17% of race

Average Pace: 9:08 /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 mi11:50:3831:019:5931:01
9:59
#23391
10K
6.21 mi12:19:0659:299:3428:28
9:10
#22528
15K
9.32 mi12:47:151:27:389:2428:09
9:04
#21991
20K
12.43 mi13:15:341:55:579:2028:19
9:07
#21609
Half
13.11 mi13:21:322:01:559:185:58
8:45
#21493
25K
15.53 mi13:43:462:24:099:1722:14
9:10
#21218
30K
18.64 mi14:12:332:52:569:1728:47
9:16
#20739
20M
20.00 mi14:24:553:05:189:1612:22
9:06
#20498
21M
21.00 mi14:34:283:14:519:179:33
9:33
#20251
35K
21.75 mi14:40:523:21:159:156:24
8:33
#20117
23M
23.00 mi14:51:503:32:139:1410:58
8:46
#19838
24M
24.00 mi15:00:213:40:449:128:31
8:31
#19656
40K
24.85 mi15:07:433:48:069:117:22
8:37
#19485
25.2M
25.20 mi15:10:513:51:149:113:08
9:05
#19414
Finish
26.22 mi15:19:133:59:369:098:22
8:13
#19246
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi233919597959720775(Top 78%)8107(Top 71%)8107(Top 995%)
10K6.21 mi3.10 mi22528+8639111+4869111+48621508(Top 81%)8559(Top 75%)8559(Top 1050%)
15K9.32 mi3.11 mi21991+5378835+2768835+27620775(Top 78%)8107(Top 71%)8107(Top 995%)
20K12.43 mi3.11 mi21609+3828615+2208615+22020199(Top 76%)7779(Top 68%)7779(Top 954%)
Half13.11 mi0.68 mi21493+1168542+738542+7319245(Top 72%)7236(Top 63%)7236(Top 888%)
25K15.53 mi2.42 mi21218+2758389+1538389+15319718(Top 74%)7540(Top 66%)7540(Top 925%)
30K18.64 mi3.11 mi20739+4798128+2618128+26118473(Top 69%)6903(Top 60%)6903(Top 847%)
20M20.00 mi1.36 mi20498+2418019+1098019+10917100(Top 64%)6230(Top 55%)6230(Top 764%)
21M21.00 mi1.00 mi20251+2477897+1227897+12216242(Top 61%)5770(Top 51%)5770(Top 708%)
35K21.75 mi0.75 mi20117+1347824+737824+7315663(Top 59%)5522(Top 48%)5522(Top 678%)
23M23.00 mi1.25 mi19838+2797670+1547670+15414797(Top 56%)5073(Top 44%)5073(Top 622%)
24M24.00 mi1.00 mi19656+1827570+1007570+10014624(Top 55%)5046(Top 44%)5046(Top 619%)
40K24.85 mi0.85 mi19485+1717482+887482+8814109(Top 53%)4820(Top 42%)4820(Top 591%)
25.2M25.20 mi0.35 mi19414+717439+437439+4313136(Top 49%)4334(Top 38%)4334(Top 532%)
Finish26.22 mi1.02 mi19246+1687351+887351+8813567(Top 51%)4522(Top 40%)4522(Top 555%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×21stories
+97ft-345ft

Overall

20775

Females

8107

F55-59

8107

5K→10K

3.1 - 6.2 mi

Top 81%
×5stories
+79ft-138ft

Overall

21508

Females

8559

F55-59

8559

10K→15K

6.2 - 9.3 mi

Top 78%
×3stories
+67ft-78ft

Overall

20775

Females

8107

F55-59

8107

15K→20K

9.3 - 12.4 mi

Top 76%
×5stories
+106ft-86ft

Overall

20199

Females

7779

F55-59

7779

20K→Half

12.4 - 13.1 mi

Top 72%
×2stories
+19ft-37ft

Overall

19245

Females

7236

F55-59

7236

Half→25K

13.1 - 15.5 mi

Top 74%
×4stories
+66ft-88ft

Overall

19718

Females

7540

F55-59

7540

25K→30K

15.5 - 18.6 mi

Top 69%
×9stories
+181ft-148ft

Overall

18473

Females

6903

F55-59

6903

30K→20M

18.6 - 20.0 mi

Top 64%
×5stories
+64ft-50ft

Overall

17100

Females

6230

F55-59

6230

20M→21M

20.0 - 21.0 mi

Top 61%
×8stories
+106ft-24ft

Overall

16242

Females

5770

F55-59

5770

21M→35K

21.0 - 21.8 mi

Top 59%
×7stories
+17ft-86ft

Overall

15663

Females

5522

F55-59

5522

35K→23M

21.8 - 23.0 mi

Top 56%
×5stories
+23ft-63ft

Overall

14797

Females

5073

F55-59

5073

23M→24M

23.0 - 24.0 mi

Top 55%
×6stories
+12ft-82ft

Overall

14624

Females

5046

F55-59

5046

24M→40K

24.0 - 24.9 mi

Top 53%
×1story
+6ft-20ft

Overall

14109

Females

4820

F55-59

4820

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1story
+13ft-16ft

Overall

13136

Females

4334

F55-59

4334

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2stories
+22ft-21ft

Overall

13567

Females

4522

F55-59

4522

Passing Analysis

Category:
Athletes Passed
4213
Passed By
68
Net Change
+4145
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23391
5K → 10K88219+863#23391#22528
10K → 15K5458+537#22528#21991
15K → 20K39311+382#21991#21609
20K → Half1182+116#21609#21493
Half → 25K2816+275#21493#21218
25K → 30K4878+479#21218#20739
30K → 20M2454+241#20739#20498
20M → 21M2481+247#20498#20251
21M → 35K1351+134#20251#20117
35K → 23M2801+279#20117#19838
23M → 24M1831+182#19838#19656
24M → 40K1732+171#19656#19485
40K → 25.2M710+71#19485#19414
25.2M → Finish1724+168#19414#19246
TOTALS421368+4145
📊

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