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BOSTON MARATHON 2023

Kristen Ricker

Bib: 14160•F

NC

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 36%
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ 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
7:50/mi
24:19
↑ 97↓ 3451.5%
10K· 6.21 mi
7:52/mi
48:44
↑ 79↓ 1380.4%
15K· 9.32 mi
7:50/mi
1:13:03
↑ 67↓ 78
20K· 12.43 mi
7:53/mi
1:37:32
↑ 106↓ 860.1%
Half· 13.11 mi
7:45/mi
1:42:49
↑ 19↓ 370.5%
25K· 15.53 mi
7:57/mi
2:02:06
↑ 66↓ 880.2%
30K· 18.64 mi
8:08/mi
2:27:22
↑ 181↓ 1480.2%
20M
8:17/mi
2:38:38
↑ 64↓ 500.2%
21M
9:05/mi
2:47:43
↑ 106↓ 241.6%
35K· 21.75 mi
8:31/mi
2:54:05
↑ 17↓ 861.7%
23M
8:54/mi
3:05:14
↑ 23↓ 630.6%
24M
9:01/mi
3:14:15
↓ 821.3%
40K· 24.85 mi
9:20/mi
3:22:14
↓ 200.3%
25.2M
10:00/mi
3:25:41
↑ 13↓ 160.2%
Finish· 26.22 mi
9:11/mi
3:35:02
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:49
Pace7:51 /mi
2nd Half
Distance13.11 mi
Time1:52:13
Pace8:34 /mi
📊Positive Split: 9.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:2024:197:5024:19
7:50
-
10K
6.21 mi11:17:4548:447:5124:25
7:52
+0:02
15K
9.32 mi11:42:041:13:037:5024:19
7:50
-0:02
20K
12.43 mi12:06:331:37:327:5124:29
7:53
+0:03
Half
13.11 mi12:11:501:42:497:515:17
7:45
-0:08
25K
15.53 mi12:31:072:02:067:5219:17
7:57
+0:12
30K
18.64 mi12:56:232:27:227:5425:16
8:08
+0:11
20M
20.00 mi13:07:392:38:387:5611:16
8:17
+0:09
21M
21.00 mi13:16:442:47:437:599:05
9:05
+0:48
35K
21.75 mi13:23:062:54:058:006:22
8:31
-0:34
23M
23.00 mi13:34:153:05:148:0311:09
8:54
+0:23
24M
24.00 mi13:43:163:14:158:069:01
9:01
+0:07
40K
24.85 mi13:51:153:22:148:087:59
9:20
+0:19
25.2M
25.20 mi13:54:423:25:418:103:27
10:00
+0:40
Finish
26.22 mi14:04:033:35:028:129:21
9:11
-0:49

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

7:45 /mi

Average Pace

8:12 /mi

Slowest Pace

10:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:42:49

48% of race

Time at Steady Pace

1:02:11

29% of race

Time at Slower Pace

50:02

23% of race

Average Pace: 8:12 /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 mi10:53:2024:197:5024:19
7:50
#12640
10K
6.21 mi11:17:4548:447:5124:25
7:52
#13137
15K
9.32 mi11:42:041:13:037:5024:19
7:50
#13025
20K
12.43 mi12:06:331:37:327:5124:29
7:53
#12839
Half
13.11 mi12:11:501:42:497:515:17
7:45
#12801
25K
15.53 mi12:31:072:02:067:5219:17
7:57
#12685
30K
18.64 mi12:56:232:27:227:5425:16
8:08
#12517
20M
20.00 mi13:07:392:38:387:5611:16
8:17
#12480
21M
21.00 mi13:16:442:47:437:599:05
9:05
#12551
35K
21.75 mi13:23:062:54:058:006:22
8:31
#12667
23M
23.00 mi13:34:153:05:148:0311:09
8:54
#12872
24M
24.00 mi13:43:163:14:158:069:01
9:01
#13073
40K
24.85 mi13:51:153:22:148:087:59
9:20
#13276
25.2M
25.20 mi13:54:423:25:418:103:27
10:00
#13350
Finish
26.22 mi14:04:033:35:028:129:21
9:11
#13640
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi126403246324612959(Top 49%)3453(Top 30%)3453(Top 71%)
10K6.21 mi3.10 mi13137-4973531-2853531-28513652(Top 51%)3826(Top 33%)3826(Top 78%)
15K9.32 mi3.11 mi13025+1123478+533478+5312959(Top 49%)3453(Top 30%)3453(Top 71%)
20K12.43 mi3.11 mi12839+1863387+913387+9112472(Top 47%)3246(Top 28%)3246(Top 66%)
Half13.11 mi0.68 mi12801+383365+223365+2212336(Top 46%)3128(Top 27%)3128(Top 64%)
25K15.53 mi2.42 mi12685+1163328+373328+3712366(Top 46%)3294(Top 29%)3294(Top 67%)
30K18.64 mi3.11 mi12517+1683266+623266+6211896(Top 45%)3127(Top 27%)3127(Top 64%)
20M20.00 mi1.36 mi12480+373259+73259+712335(Top 46%)3486(Top 31%)3486(Top 71%)
21M21.00 mi1.00 mi12551-713325-663325-6613905(Top 52%)4438(Top 39%)4438(Top 91%)
35K21.75 mi0.75 mi12667-1163410-853410-8515389(Top 58%)5334(Top 47%)5334(Top 109%)
23M23.00 mi1.25 mi12872-2053555-1453555-14515566(Top 58%)5485(Top 48%)5485(Top 112%)
24M24.00 mi1.00 mi13073-2013691-1363691-13617311(Top 65%)6517(Top 57%)6517(Top 133%)
40K24.85 mi0.85 mi13276-2033825-1343825-13417690(Top 66%)6776(Top 59%)6776(Top 139%)
25.2M25.20 mi0.35 mi13350-743884-593884-5917402(Top 65%)6635(Top 58%)6635(Top 136%)
Finish26.22 mi1.02 mi13640-2904075-1914075-19118807(Top 71%)7329(Top 64%)7329(Top 150%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21story building
+97ft-345ft

Overall

12959

Females

3453

F18-39

3453

5K→10K

3.1 - 6.2 mi

Top 51%
×5story building
+79ft-138ft

Overall

13652

Females

3826

F18-39

3826

10K→15K

6.2 - 9.3 mi

Top 49%
×3story building
+67ft-78ft

Overall

12959

Females

3453

F18-39

3453

15K→20K

9.3 - 12.4 mi

Top 47%
×5story building
+106ft-86ft

Overall

12472

Females

3246

F18-39

3246

20K→Half

12.4 - 13.1 mi

Top 46%
×2story building
+19ft-37ft

Overall

12336

Females

3128

F18-39

3128

Half→25K

13.1 - 15.5 mi

Top 46%
×4story building
+66ft-88ft

Overall

12366

Females

3294

F18-39

3294

25K→30K

15.5 - 18.6 mi

Top 45%
×9story building
+181ft-148ft

Overall

11896

Females

3127

F18-39

3127

30K→20M

18.6 - 20.0 mi

Top 46%
×5story building
+64ft-50ft

Overall

12335

Females

3486

F18-39

3486

20M→21M

20.0 - 21.0 mi

Top 52%
×8story building
+106ft-24ft

Overall

13905

Females

4438

F18-39

4438

21M→35K

21.0 - 21.8 mi

Top 58%
×7story building
+17ft-86ft

Overall

15389

Females

5334

F18-39

5334

35K→23M

21.8 - 23.0 mi

Top 58%
×5story building
+23ft-63ft

Overall

15566

Females

5485

F18-39

5485

23M→24M

23.0 - 24.0 mi

Top 65%
×6story building
+12ft-82ft

Overall

17311

Females

6517

F18-39

6517

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

17690

Females

6776

F18-39

6776

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

17402

Females

6635

F18-39

6635

25.2M→Finish

25.2 - 26.2 mi

Top 71%
×2story building
+22ft-21ft

Overall

18807

Females

7329

F18-39

7329

Passing Analysis

Category:
Athletes Passed
1533
Passed By
2533
Net Change
-1000
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12640
5K → 10K135632-497#12640#13137
10K → 15K268156+112#13137#13025
15K → 20K27185+186#13025#12839
20K → Half5618+38#12839#12801
Half → 25K19680+116#12801#12685
25K → 30K277109+168#12685#12517
30K → 20M11780+37#12517#12480
20M → 21M73144-71#12480#12551
21M → 35K20136-116#12551#12667
35K → 23M33238-205#12667#12872
23M → 24M24225-201#12872#13073
24M → 40K21224-203#13073#13276
40K → 25.2M1993-74#13276#13350
25.2M → Finish23313-290#13350#13640
TOTALS15332533-1000
📊

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