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BOSTON MARATHON 2025

Kylie Tryder

Bib: 29854•F

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Division (F18-39)
#0 / 5469
Race Day Weather
50°/40°F
broken 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
9:29/mi
29:29
↑ 97↓ 3451.5%
10K· 6.21 mi
9:07/mi
57:49
↑ 79↓ 1380.4%
15K· 9.32 mi
9:00/mi
1:25:48
↑ 67↓ 78
20K· 12.43 mi
9:07/mi
1:54:06
↑ 106↓ 860.1%
Half· 13.11 mi
9:02/mi
2:00:16
↑ 19↓ 370.5%
25K· 15.53 mi
9:16/mi
2:22:44
↑ 66↓ 880.2%
30K· 18.64 mi
9:47/mi
2:53:07
↑ 181↓ 1480.2%
20M
9:29/mi
3:06:00
↑ 64↓ 500.2%
21M
9:53/mi
3:15:53
↑ 106↓ 241.6%
35K· 21.75 mi
9:11/mi
3:22:45
↑ 17↓ 861.7%
23M
9:24/mi
3:34:31
↑ 23↓ 630.6%
24M
9:13/mi
3:43:44
↓ 821.3%
40K· 24.85 mi
9:12/mi
3:51:36
↓ 200.3%
25.2M
9:57/mi
3:55:02
↑ 13↓ 160.2%
Finish· 26.22 mi
8:50/mi
4:04:02
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:00:16
Pace9:10 /mi
2nd Half
Distance13.11 mi
Time2:03:46
Pace9:26 /mi
📊Positive Split: 2.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:3029:299:2929:29
9:29
-
10K
6.21 mi12:19:5057:499:1828:20
9:07
-0:22
15K
9.32 mi12:47:491:25:489:1227:59
9:00
-0:07
20K
12.43 mi13:16:071:54:069:1128:18
9:07
+0:07
Half
13.11 mi13:22:172:00:169:106:10
9:02
-0:05
25K
15.53 mi13:44:452:22:449:1122:28
9:16
+0:14
30K
18.64 mi14:15:082:53:079:1730:23
9:47
+0:31
20M
20.00 mi14:28:013:06:009:1812:53
9:29
-0:18
21M
21.00 mi14:37:543:15:539:209:53
9:53
+0:24
35K
21.75 mi14:44:463:22:459:196:52
9:11
-0:42
23M
23.00 mi14:56:323:34:319:2011:46
9:24
+0:13
24M
24.00 mi15:05:453:43:449:199:13
9:13
-0:11
40K
24.85 mi15:13:373:51:369:197:52
9:12
-0:01
25.2M
25.20 mi15:17:033:55:029:203:26
9:57
+0:45
Finish
26.22 mi15:26:034:04:029:199:00
8:50
-1:07

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

8:50 /mi

Average Pace

9:19 /mi

Slowest Pace

9:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:20:20

82% of race

Time at Steady Pace

43:42

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:18 /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 mi11:51:3029:299:2929:29
9:29
#24214
10K
6.21 mi12:19:5057:499:1828:20
9:07
#23585
15K
9.32 mi12:47:491:25:489:1227:59
9:00
#23135
20K
12.43 mi13:16:071:54:069:1128:18
9:07
#22704
Half
13.11 mi13:22:172:00:169:106:10
9:02
#22664
25K
15.53 mi13:44:452:22:449:1122:28
9:16
#22396
30K
18.64 mi14:15:082:53:079:1730:23
9:47
#22116
20M
20.00 mi14:28:013:06:009:1812:53
9:29
#21873
21M
21.00 mi14:37:543:15:539:209:53
9:53
#21647
35K
21.75 mi14:44:463:22:459:196:52
9:11
#21557
23M
23.00 mi14:56:323:34:319:2011:46
9:24
#21337
24M
24.00 mi15:05:453:43:449:199:13
9:13
#21218
40K
24.85 mi15:13:373:51:369:197:52
9:12
#21077
25.2M
25.20 mi15:17:033:55:029:203:26
9:57
#20998
Finish
26.22 mi15:26:034:04:029:199:00
8:50
#20895
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi242149806980622088(Top 78%)8605(Top 70%)8605(Top 157%)
10K6.21 mi3.10 mi23585+6299475+3319475+33122897(Top 81%)9068(Top 74%)9068(Top 166%)
15K9.32 mi3.11 mi23135+4509204+2719204+27122088(Top 78%)8605(Top 70%)8605(Top 157%)
20K12.43 mi3.11 mi22704+4318954+2508954+25021491(Top 76%)8312(Top 68%)8312(Top 152%)
Half13.11 mi0.68 mi22664+408939+158939+1521991(Top 77%)8596(Top 70%)8596(Top 157%)
25K15.53 mi2.42 mi22396+2688810+1298810+12921054(Top 74%)8128(Top 66%)8128(Top 149%)
30K18.64 mi3.11 mi22116+2808688+1228688+12220937(Top 74%)8196(Top 67%)8196(Top 150%)
20M20.00 mi1.36 mi21873+2438564+1248564+12419108(Top 67%)7324(Top 60%)7324(Top 134%)
21M21.00 mi1.00 mi21647+2268472+928472+9217868(Top 63%)6728(Top 55%)6728(Top 123%)
35K21.75 mi0.75 mi21557+908433+398433+3919124(Top 67%)7519(Top 61%)7519(Top 137%)
23M23.00 mi1.25 mi21337+2208343+908343+9018254(Top 64%)7116(Top 58%)7116(Top 130%)
24M24.00 mi1.00 mi21218+1198299+448299+4418457(Top 65%)7286(Top 60%)7286(Top 133%)
40K24.85 mi0.85 mi21077+1418243+568243+5617397(Top 61%)6815(Top 56%)6815(Top 125%)
25.2M25.20 mi0.35 mi20998+798208+358208+3516924(Top 60%)6578(Top 54%)6578(Top 120%)
Finish26.22 mi1.02 mi20895+1038169+398169+3918242(Top 64%)7216(Top 59%)7216(Top 132%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×21story building
+97ft-345ft

Overall

22088

Females

8605

F18-39

8605

5K→10K

3.1 - 6.2 mi

Top 81%
×5story building
+79ft-138ft

Overall

22897

Females

9068

F18-39

9068

10K→15K

6.2 - 9.3 mi

Top 78%
×3story building
+67ft-78ft

Overall

22088

Females

8605

F18-39

8605

15K→20K

9.3 - 12.4 mi

Top 76%
×5story building
+106ft-86ft

Overall

21491

Females

8312

F18-39

8312

20K→Half

12.4 - 13.1 mi

Top 77%
×2story building
+19ft-37ft

Overall

21991

Females

8596

F18-39

8596

Half→25K

13.1 - 15.5 mi

Top 74%
×4story building
+66ft-88ft

Overall

21054

Females

8128

F18-39

8128

25K→30K

15.5 - 18.6 mi

Top 74%
×9story building
+181ft-148ft

Overall

20937

Females

8196

F18-39

8196

30K→20M

18.6 - 20.0 mi

Top 67%
×5story building
+64ft-50ft

Overall

19108

Females

7324

F18-39

7324

20M→21M

20.0 - 21.0 mi

Top 63%
×8story building
+106ft-24ft

Overall

17868

Females

6728

F18-39

6728

21M→35K

21.0 - 21.8 mi

Top 67%
×7story building
+17ft-86ft

Overall

19124

Females

7519

F18-39

7519

35K→23M

21.8 - 23.0 mi

Top 64%
×5story building
+23ft-63ft

Overall

18254

Females

7116

F18-39

7116

23M→24M

23.0 - 24.0 mi

Top 65%
×6story building
+12ft-82ft

Overall

18457

Females

7286

F18-39

7286

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

17397

Females

6815

F18-39

6815

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1story
+13ft-16ft

Overall

16924

Females

6578

F18-39

6578

25.2M→Finish

25.2 - 26.2 mi

Top 64%
×2story building
+22ft-21ft

Overall

18242

Females

7216

F18-39

7216

Passing Analysis

Category:
Athletes Passed
3563
Passed By
244
Net Change
+3319
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24214
5K → 10K68152+629#24214#23585
10K → 15K48030+450#23585#23135
15K → 20K45221+431#23135#22704
20K → Half5616+40#22704#22664
Half → 25K29325+268#22664#22396
25K → 30K33656+280#22396#22116
30K → 20M2452+243#22116#21873
20M → 21M2337+226#21873#21647
21M → 35K977+90#21647#21557
35K → 23M23010+220#21557#21337
23M → 24M1278+119#21337#21218
24M → 40K1443+141#21218#21077
40K → 25.2M801+79#21077#20998
25.2M → Finish1096+103#20998#20895
TOTALS3563244+3319
📊

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