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BOSTON MARATHON 2023

Kristen Galvez

Bib: 10899•F

CA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 32%
Gender (Female)
#0 / 11423
Top 12%
Division (F18-39)
#0 / 4884
Top 23%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:33
Rank: #10361
Start → 5K
23:33 | 7:35/mi
10K· 6.21 mi
46:22
Rank: #9685 (+676)
5K → 10K
22:49 | 7:21/mi
15K· 9.32 mi
1:09:18
Rank: #9484 (+201)
10K → 15K
22:56 | 7:23/mi
20K· 12.43 mi
1:32:17
Rank: #9196 (+288)
15K → 20K
22:59 | 7:24/mi
Half· 13.11 mi
1:37:17
Rank: #9182 (+14)
20K → Half
5:00 | 7:20/mi
25K· 15.53 mi
1:55:29
Rank: #9106 (+76)
Half → 25K
18:12 | 7:30/mi
30K· 18.64 mi
2:19:05
Rank: #8840 (+266)
25K → 30K
23:36 | 7:36/mi
20M
2:29:34
Rank: #8779 (+61)
30K → 20M
10:29 | 7:43/mi
21M
2:37:39
Rank: #8717 (+62)
20M → 21M
8:05 | 8:05/mi
35K· 21.75 mi
2:43:08
Rank: #8648 (+69)
21M → 35K
5:29 | 7:20/mi
23M
2:52:50
Rank: #8574 (+74)
35K → 23M
9:42 | 7:45/mi
24M
3:00:22
Rank: #8517 (+57)
23M → 24M
7:32 | 7:32/mi
40K· 24.85 mi
3:06:51
Rank: #8453 (+64)
24M → 40K
6:29 | 7:35/mi
25.2M
3:09:43
Rank: #8440 (+13)
40K → 25.2M
2:52 | 8:19/mi
Finish· 26.22 mi
3:17:23
Rank: #8423 (+17)
25.2M → Finish
7:40 | 7:31/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:17
Pace7:25 /mi
2nd Half
Distance13.11 mi
Time1:40:06
Pace7:38 /mi
📊Positive Split: 2.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:5323:337:3523:33
7:35
-
10K
6.21 mi11:12:4246:227:2822:49
7:21
-0:14
15K
9.32 mi11:35:381:09:187:2622:56
7:23
+0:02
20K
12.43 mi11:58:371:32:177:2622:59
7:24
+0:01
Half
13.11 mi12:03:371:37:177:255:00
7:20
-0:04
25K
15.53 mi12:21:491:55:297:2618:12
7:30
+0:10
30K
18.64 mi12:45:252:19:057:2823:36
7:36
+0:06
20M
20.00 mi12:55:542:29:347:2910:29
7:43
+0:07
21M
21.00 mi13:03:592:37:397:308:05
8:05
+0:22
35K
21.75 mi13:09:282:43:087:305:29
7:20
-0:45
23M
23.00 mi13:19:102:52:507:319:42
7:45
+0:25
24M
24.00 mi13:26:423:00:227:317:32
7:32
-0:13
40K
24.85 mi13:33:113:06:517:316:29
7:35
+0:03
25.2M
25.20 mi13:36:033:09:437:322:52
8:19
+0:44
Finish
26.22 mi13:43:433:17:237:327:40
7:31
-0:48

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

7:20 /mi

Average Pace

7:32 /mi

Slowest Pace

8:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:06:26

94% of race

Time at Steady Pace

10:57

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:32 /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 mi10:49:5323:337:3523:33
7:35
#10361
10K
6.21 mi11:12:4246:227:2822:49
7:21
#9685
15K
9.32 mi11:35:381:09:187:2622:56
7:23
#9484
20K
12.43 mi11:58:371:32:177:2622:59
7:24
#9196
Half
13.11 mi12:03:371:37:177:255:00
7:20
#9182
25K
15.53 mi12:21:491:55:297:2618:12
7:30
#9106
30K
18.64 mi12:45:252:19:057:2823:36
7:36
#8840
20M
20.00 mi12:55:542:29:347:2910:29
7:43
#8779
21M
21.00 mi13:03:592:37:397:308:05
8:05
#8717
35K
21.75 mi13:09:282:43:087:305:29
7:20
#8648
23M
23.00 mi13:19:102:52:507:319:42
7:45
#8574
24M
24.00 mi13:26:423:00:227:317:32
7:32
#8517
40K
24.85 mi13:33:113:06:517:316:29
7:35
#8453
25.2M
25.20 mi13:36:033:09:437:322:52
8:19
#8440
Finish
26.22 mi13:43:433:17:237:327:40
7:31
#8423
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi10361201820189194(Top 35%)1516(Top 13%)1516(Top 31%)
10K6.21 mi3.10 mi9685+6761697+3211697+3219193(Top 35%)1492(Top 13%)1492(Top 31%)
15K9.32 mi3.11 mi9484+2011608+891608+899194(Top 35%)1516(Top 13%)1516(Top 31%)
20K12.43 mi3.11 mi9196+2881511+971511+978507(Top 32%)1299(Top 11%)1299(Top 27%)
Half13.11 mi0.68 mi9182+141510+11510+18880(Top 33%)1430(Top 13%)1430(Top 29%)
25K15.53 mi2.42 mi9106+761484+261484+268843(Top 33%)1494(Top 13%)1494(Top 31%)
30K18.64 mi3.11 mi8840+2661420+641420+647929(Top 30%)1277(Top 11%)1277(Top 26%)
20M20.00 mi1.36 mi8779+611418+21418+28311(Top 31%)1515(Top 13%)1515(Top 31%)
21M21.00 mi1.00 mi8717+621411+71411+77929(Top 30%)1488(Top 13%)1488(Top 30%)
35K21.75 mi0.75 mi8648+691402+91402+97377(Top 28%)1252(Top 11%)1252(Top 26%)
23M23.00 mi1.25 mi8574+741397+51397+58064(Top 30%)1608(Top 14%)1608(Top 33%)
24M24.00 mi1.00 mi8517+571395+21395+27951(Top 30%)1651(Top 14%)1651(Top 34%)
40K24.85 mi0.85 mi8453+641396-11396-17244(Top 27%)1463(Top 13%)1463(Top 30%)
25.2M25.20 mi0.35 mi8440+131401-51401-58430(Top 32%)1981(Top 17%)1981(Top 41%)
Finish26.22 mi1.02 mi8423+171415-141415-148744(Top 33%)2124(Top 19%)2124(Top 43%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21stories
+97ft-345ft

Overall

9194

Females

1516

F18-39

1516

5K→10K

3.1 - 6.2 mi

Top 35%
×5stories
+79ft-138ft

Overall

9193

Females

1492

F18-39

1492

10K→15K

6.2 - 9.3 mi

Top 35%
×3stories
+67ft-78ft

Overall

9194

Females

1516

F18-39

1516

15K→20K

9.3 - 12.4 mi

Top 32%
×5stories
+106ft-86ft

Overall

8507

Females

1299

F18-39

1299

20K→Half

12.4 - 13.1 mi

Top 33%
×2stories
+19ft-37ft

Overall

8880

Females

1430

F18-39

1430

Half→25K

13.1 - 15.5 mi

Top 33%
×4stories
+66ft-88ft

Overall

8843

Females

1494

F18-39

1494

25K→30K

15.5 - 18.6 mi

Top 30%
×9stories
+181ft-148ft

Overall

7929

Females

1277

F18-39

1277

30K→20M

18.6 - 20.0 mi

Top 31%
×5stories
+64ft-50ft

Overall

8311

Females

1515

F18-39

1515

20M→21M

20.0 - 21.0 mi

Top 30%
×8stories
+106ft-24ft

Overall

7929

Females

1488

F18-39

1488

21M→35K

21.0 - 21.8 mi

Top 28%
×7stories
+17ft-86ft

Overall

7377

Females

1252

F18-39

1252

35K→23M

21.8 - 23.0 mi

Top 30%
×5stories
+23ft-63ft

Overall

8064

Females

1608

F18-39

1608

23M→24M

23.0 - 24.0 mi

Top 30%
×6stories
+12ft-82ft

Overall

7951

Females

1651

F18-39

1651

24M→40K

24.0 - 24.9 mi

Top 27%
×1story
+6ft-20ft

Overall

7244

Females

1463

F18-39

1463

40K→25.2M

24.9 - 25.2 mi

Top 32%
×1story
+13ft-16ft

Overall

8430

Females

1981

F18-39

1981

25.2M→Finish

25.2 - 26.2 mi

Top 33%
×2stories
+22ft-21ft

Overall

8744

Females

2124

F18-39

2124

Passing Analysis

Category:
Athletes Passed
2559*
Passed By
621
Net Change
+1938
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10361
5K → 10K762*86+676#10361#9685
10K → 15K27574+201#9685#9484
15K → 20K31527+288#9484#9196
20K → Half2915+14#9196#9182
Half → 25K15276+76#9182#9106
25K → 30K31549+266#9106#8840
30K → 20M10342+61#8840#8779
20M → 21M11048+62#8779#8717
21M → 35K7910+69#8717#8648
35K → 23M11945+74#8648#8574
23M → 24M8932+57#8574#8517
24M → 40K9733+64#8517#8453
40K → 25.2M3421+13#8453#8440
25.2M → Finish8063+17#8440#8423
TOTALS2559*621+1938

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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