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BOSTON MARATHON 2024

Katie Fritsch

Bib: 11015•F

CA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 31%
Gender (Female)
#0 / 10924
Top 16%
Division (F18-39)
#0 / 4660
Top 29%
Race Day Weather
55°/45°F
scattered clouds

⏱️ 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
7:00/mi
21:46
↑ 97↓ 3451.5%
10K· 6.21 mi
6:58/mi
43:25
↑ 79↓ 1380.4%
15K· 9.32 mi
7:09/mi
1:05:38
↑ 67↓ 78
20K· 12.43 mi
7:32/mi
1:29:03
↑ 106↓ 860.1%
Half· 13.11 mi
7:37/mi
1:34:15
↑ 19↓ 370.5%
25K· 15.53 mi
8:01/mi
1:53:41
↑ 66↓ 880.2%
30K· 18.64 mi
8:18/mi
2:19:28
↑ 181↓ 1480.2%
20M
8:19/mi
2:30:46
↑ 64↓ 500.2%
21M
8:46/mi
2:39:32
↑ 106↓ 241.6%
35K· 21.75 mi
8:28/mi
2:45:52
↑ 17↓ 861.7%
23M
8:40/mi
2:56:43
↑ 23↓ 630.6%
24M
8:34/mi
3:05:17
↓ 821.3%
40K· 24.85 mi
8:40/mi
3:12:42
↓ 200.3%
25.2M
9:31/mi
3:15:59
↑ 13↓ 160.2%
Finish· 26.22 mi
8:19/mi
3:24:27
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:15
Pace7:11 /mi
2nd Half
Distance13.11 mi
Time1:50:12
Pace8:24 /mi
📊Positive Split: 16.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:0021:467:0021:46
7:00
-
10K
6.21 mi11:11:3943:256:5921:39
6:58
-0:02
15K
9.32 mi11:33:521:05:387:0322:13
7:09
+0:11
20K
12.43 mi11:57:171:29:037:1023:25
7:32
+0:23
Half
13.11 mi12:02:291:34:157:115:12
7:37
+0:05
25K
15.53 mi12:21:551:53:417:1919:26
8:01
+0:24
30K
18.64 mi12:47:422:19:287:2925:47
8:18
+0:17
20M
20.00 mi12:59:002:30:467:3211:18
8:19
+0:01
21M
21.00 mi13:07:462:39:327:368:46
8:46
+0:27
35K
21.75 mi13:14:062:45:527:386:20
8:28
-0:18
23M
23.00 mi13:24:572:56:437:4110:51
8:40
+0:12
24M
24.00 mi13:33:313:05:177:438:34
8:34
-0:06
40K
24.85 mi13:40:563:12:427:457:25
8:40
+0:06
25.2M
25.20 mi13:44:133:15:597:473:17
9:31
+0:51
Finish
26.22 mi13:52:413:24:277:488:28
8:19
-1:12

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

6:58 /mi

Average Pace

7:48 /mi

Slowest Pace

9:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:34:15

46% of race

Time at Steady Pace

1:38:09

48% of race

Time at Slower Pace

12:03

6% of race

Average Pace: 7:48 /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 mi10:50:0021:467:0021:46
7:00
#7101
10K
6.21 mi11:11:3943:256:5921:39
6:58
#6769
15K
9.32 mi11:33:521:05:387:0322:13
7:09
#6867
20K
12.43 mi11:57:171:29:037:1023:25
7:32
#7218
Half
13.11 mi12:02:291:34:157:115:12
7:37
#7342
25K
15.53 mi12:21:551:53:417:1919:26
8:01
#7739
30K
18.64 mi12:47:422:19:287:2925:47
8:18
#8021
20M
20.00 mi12:59:002:30:467:3211:18
8:19
#8009
21M
21.00 mi13:07:462:39:327:368:46
8:46
#7889
35K
21.75 mi13:14:062:45:527:386:20
8:28
#7946
23M
23.00 mi13:24:572:56:437:4110:51
8:40
#7943
24M
24.00 mi13:33:313:05:177:438:34
8:34
#7970
40K
24.85 mi13:40:563:12:427:457:25
8:40
#7990
25.2M
25.20 mi13:44:133:15:597:473:17
9:31
#7977
Finish
26.22 mi13:52:413:24:277:488:28
8:19
#8040
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi71018458457139(Top 28%)960(Top 9%)960(Top 21%)
10K6.21 mi3.10 mi6769+332774+71774+716474(Top 25%)721(Top 7%)721(Top 15%)
15K9.32 mi3.11 mi6867-98826-52826-527139(Top 28%)960(Top 9%)960(Top 21%)
20K12.43 mi3.11 mi7218-351968-142968-1428648(Top 34%)1650(Top 15%)1650(Top 35%)
Half13.11 mi0.68 mi7342-1241014-461014-4610025(Top 39%)2297(Top 21%)2297(Top 49%)
25K15.53 mi2.42 mi7739-3971194-1801194-18010290(Top 40%)2625(Top 24%)2625(Top 56%)
30K18.64 mi3.11 mi8021-2821407-2131407-2139565(Top 37%)2482(Top 23%)2482(Top 53%)
20M20.00 mi1.36 mi8009+121444-371444-378471(Top 33%)2214(Top 20%)2214(Top 48%)
21M21.00 mi1.00 mi7889+1201441+31441+37491(Top 29%)1936(Top 18%)1936(Top 42%)
35K21.75 mi0.75 mi7946-571493-521493-5210536(Top 41%)3496(Top 32%)3496(Top 75%)
23M23.00 mi1.25 mi7943+31551-581551-589382(Top 37%)3065(Top 28%)3065(Top 66%)
24M24.00 mi1.00 mi7970-271608-571608-579853(Top 39%)3356(Top 31%)3356(Top 72%)
40K24.85 mi0.85 mi7990-201672-641672-649263(Top 36%)3210(Top 29%)3210(Top 69%)
25.2M25.20 mi0.35 mi7977+131688-161688-168839(Top 35%)3057(Top 28%)3057(Top 66%)
Finish26.22 mi1.02 mi8040-631761-731761-7310397(Top 41%)3686(Top 34%)3686(Top 79%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21story building
+97ft-345ft

Overall

7139

Females

960

F18-39

960

5K→10K

3.1 - 6.2 mi

Top 25%
×5story building
+79ft-138ft

Overall

6474

Females

721

F18-39

721

10K→15K

6.2 - 9.3 mi

Top 28%
×3story building
+67ft-78ft

Overall

7139

Females

960

F18-39

960

15K→20K

9.3 - 12.4 mi

Top 34%
×5story building
+106ft-86ft

Overall

8648

Females

1650

F18-39

1650

20K→Half

12.4 - 13.1 mi

Top 39%
×2story building
+19ft-37ft

Overall

10025

Females

2297

F18-39

2297

Half→25K

13.1 - 15.5 mi

Top 40%
×4story building
+66ft-88ft

Overall

10290

Females

2625

F18-39

2625

25K→30K

15.5 - 18.6 mi

Top 37%
×9story building
+181ft-148ft

Overall

9565

Females

2482

F18-39

2482

30K→20M

18.6 - 20.0 mi

Top 33%
×5story building
+64ft-50ft

Overall

8471

Females

2214

F18-39

2214

20M→21M

20.0 - 21.0 mi

Top 29%
×8story building
+106ft-24ft

Overall

7491

Females

1936

F18-39

1936

21M→35K

21.0 - 21.8 mi

Top 41%
×7story building
+17ft-86ft

Overall

10536

Females

3496

F18-39

3496

35K→23M

21.8 - 23.0 mi

Top 37%
×5story building
+23ft-63ft

Overall

9382

Females

3065

F18-39

3065

23M→24M

23.0 - 24.0 mi

Top 39%
×6story building
+12ft-82ft

Overall

9853

Females

3356

F18-39

3356

24M→40K

24.0 - 24.9 mi

Top 36%
×1story
+6ft-20ft

Overall

9263

Females

3210

F18-39

3210

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1story
+13ft-16ft

Overall

8839

Females

3057

F18-39

3057

25.2M→Finish

25.2 - 26.2 mi

Top 41%
×2story building
+22ft-21ft

Overall

10397

Females

3686

F18-39

3686

Passing Analysis

Category:
Athletes Passed
1639
Passed By
2578
Net Change
-939
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7101
5K → 10K39058+332#7101#6769
10K → 15K119217-98#6769#6867
15K → 20K81432-351#6867#7218
20K → Half9133-124#7218#7342
Half → 25K83480-397#7342#7739
25K → 30K185467-282#7739#8021
30K → 20M127115+12#8021#8009
20M → 21M17858+120#8009#7889
21M → 35K51108-57#7889#7946
35K → 23M136133+3#7946#7943
23M → 24M82109-27#7943#7970
24M → 40K89109-20#7970#7990
40K → 25.2M4734+13#7990#7977
25.2M → Finish62125-63#7977#8040
TOTALS16392578-939
📊

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