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BOSTON MARATHON 2025

Jane Trimberger

Bib: 11766•F

WI

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 29%
Gender (Female)
#0 / 12228
Top 11%
Masters (Masters Women)
#0 / 6759
Top 4%
Division (F40-44)
#0 / 1718
Top 8%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:37
Rank: #10168
Start → 5K
7:17/mi
22:37 split
10K· 6.21 mi
44:43
Rank: #9433 (+735)
5K → 10K
7:07/mi
22:06 split
15K· 9.32 mi
1:06:30
Rank: #8789 (+644)
10K → 15K
7:01/mi
21:47 split
20K· 12.43 mi
1:28:44
Rank: #8466 (+323)
15K → 20K
7:09/mi
22:14 split
Half· 13.11 mi
1:33:31
Rank: #8414 (+52)
20K → Half
7:01/mi
4:47 split
25K· 15.53 mi
1:51:07
Rank: #8321 (+93)
Half → 25K
7:16/mi
17:36 split
30K· 18.64 mi
2:15:02
Rank: #8387 (-66)
25K → 30K
7:42/mi
23:55 split
20M
2:25:35
Rank: #8377 (+10)
30K → 20M
7:46/mi
10:33 split
21M
2:33:55
Rank: #8375 (+2)
20M → 21M
8:20/mi
8:20 split
35K· 21.75 mi
2:39:33
Rank: #8364 (+11)
21M → 35K
7:32/mi
5:38 split
23M
2:49:16
Rank: #8303 (+61)
35K → 23M
7:46/mi
9:43 split
24M
2:56:47
Rank: #8230 (+73)
23M → 24M
7:31/mi
7:31 split
40K· 24.85 mi
3:03:18
Rank: #8172 (+58)
24M → 40K
7:37/mi
6:31 split
25.2M
3:06:12
Rank: #8167 (+5)
40K → 25.2M
8:25/mi
2:54 split
Finish· 26.22 mi
3:13:36
Rank: #8099 (+68)
25.2M → Finish
7:16/mi
7:24 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:31
Pace7:08 /mi
2nd Half
Distance13.11 mi
Time1:40:05
Pace7:38 /mi
📊Positive Split: 7.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:1322:377:1722:37
7:17
-
10K
6.21 mi11:11:1944:437:1222:06
7:07
-0:10
15K
9.32 mi11:33:061:06:307:0821:47
7:01
-0:06
20K
12.43 mi11:55:201:28:447:0822:14
7:09
+0:08
Half
13.11 mi12:00:071:33:317:084:47
7:01
-0:08
25K
15.53 mi12:17:431:51:077:0917:36
7:16
+0:15
30K
18.64 mi12:41:382:15:027:1523:55
7:42
+0:26
20M
20.00 mi12:52:112:25:357:1710:33
7:46
+0:04
21M
21.00 mi13:00:312:33:557:208:20
8:20
+0:34
35K
21.75 mi13:06:092:39:337:205:38
7:32
-0:48
23M
23.00 mi13:15:522:49:167:229:43
7:46
+0:14
24M
24.00 mi13:23:232:56:477:227:31
7:31
-0:15
40K
24.85 mi13:29:543:03:187:226:31
7:37
+0:06
25.2M
25.20 mi13:32:483:06:127:232:54
8:25
+0:48
Finish
26.22 mi13:40:123:13:367:237:24
7:16
-1:09

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

7:01 /mi

Average Pace

7:23 /mi

Slowest Pace

8:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:42:06

84% of race

Time at Steady Pace

20:16

10% of race

Time at Slower Pace

11:14

6% of race

Average Pace: 7:23 /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 mi10:49:1322:377:1722:37
7:17
#10168
10K
6.21 mi11:11:1944:437:1222:06
7:07
#9433
15K
9.32 mi11:33:061:06:307:0821:47
7:01
#8789
20K
12.43 mi11:55:201:28:447:0822:14
7:09
#8466
Half
13.11 mi12:00:071:33:317:084:47
7:01
#8414
25K
15.53 mi12:17:431:51:077:0917:36
7:16
#8321
30K
18.64 mi12:41:382:15:027:1523:55
7:42
#8387
20M
20.00 mi12:52:112:25:357:1710:33
7:46
#8377
21M
21.00 mi13:00:312:33:557:208:20
8:20
#8375
35K
21.75 mi13:06:092:39:337:205:38
7:32
#8364
23M
23.00 mi13:15:522:49:167:229:43
7:46
#8303
24M
24.00 mi13:23:232:56:477:227:31
7:31
#8230
40K
24.85 mi13:29:543:03:187:226:31
7:37
#8172
25.2M
25.20 mi13:32:483:06:127:232:54
8:25
#8167
Finish
26.22 mi13:40:123:13:367:237:24
7:16
#8099
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi10168187718777720(Top 27%)945(Top 8%)945(Top 55%)
10K6.21 mi3.10 mi9433+7351544+3331544+3338795(Top 31%)1301(Top 11%)1301(Top 76%)
15K9.32 mi3.11 mi8789+6441308+2361308+2367720(Top 27%)945(Top 8%)945(Top 55%)
20K12.43 mi3.11 mi8466+3231210+981210+987883(Top 28%)1068(Top 9%)1068(Top 62%)
Half13.11 mi0.68 mi8414+521193+171193+177739(Top 27%)1000(Top 8%)1000(Top 58%)
25K15.53 mi2.42 mi8321+931176+171176+178074(Top 28%)1243(Top 10%)1243(Top 72%)
30K18.64 mi3.11 mi8387-661252-761252-769187(Top 32%)1914(Top 16%)1914(Top 111%)
20M20.00 mi1.36 mi8377+101279-271279-278797(Top 31%)1878(Top 15%)1878(Top 109%)
21M21.00 mi1.00 mi8375+21319-401319-409449(Top 33%)2345(Top 19%)2345(Top 136%)
35K21.75 mi0.75 mi8364+111334-151334-158859(Top 31%)2053(Top 17%)2053(Top 119%)
23M23.00 mi1.25 mi8303+611353-191353-198323(Top 29%)1952(Top 16%)1952(Top 114%)
24M24.00 mi1.00 mi8230+731362-91362-97843(Top 28%)1792(Top 15%)1792(Top 104%)
40K24.85 mi0.85 mi8172+581367-51367-57586(Top 27%)1791(Top 15%)1791(Top 104%)
25.2M25.20 mi0.35 mi8167+51378-111378-118292(Top 29%)2172(Top 18%)2172(Top 126%)
Finish26.22 mi1.02 mi8099+681393-151393-157524(Top 26%)1860(Top 15%)1860(Top 108%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21story building
+97ft-345ft

Overall

7720

Females

945

F40-44

945

5K→10K

3.1 - 6.2 mi

Top 31%
×5story building
+79ft-138ft

Overall

8795

Females

1301

F40-44

1301

10K→15K

6.2 - 9.3 mi

Top 27%
×3story building
+67ft-78ft

Overall

7720

Females

945

F40-44

945

15K→20K

9.3 - 12.4 mi

Top 28%
×5story building
+106ft-86ft

Overall

7883

Females

1068

F40-44

1068

20K→Half

12.4 - 13.1 mi

Top 27%
×2story building
+19ft-37ft

Overall

7739

Females

1000

F40-44

1000

Half→25K

13.1 - 15.5 mi

Top 28%
×4story building
+66ft-88ft

Overall

8074

Females

1243

F40-44

1243

25K→30K

15.5 - 18.6 mi

Top 32%
×9story building
+181ft-148ft

Overall

9187

Females

1914

F40-44

1914

30K→20M

18.6 - 20.0 mi

Top 31%
×5story building
+64ft-50ft

Overall

8797

Females

1878

F40-44

1878

20M→21M

20.0 - 21.0 mi

Top 33%
×8story building
+106ft-24ft

Overall

9449

Females

2345

F40-44

2345

21M→35K

21.0 - 21.8 mi

Top 31%
×7story building
+17ft-86ft

Overall

8859

Females

2053

F40-44

2053

35K→23M

21.8 - 23.0 mi

Top 29%
×5story building
+23ft-63ft

Overall

8323

Females

1952

F40-44

1952

23M→24M

23.0 - 24.0 mi

Top 28%
×6story building
+12ft-82ft

Overall

7843

Females

1792

F40-44

1792

24M→40K

24.0 - 24.9 mi

Top 27%
×1story
+6ft-20ft

Overall

7586

Females

1791

F40-44

1791

40K→25.2M

24.9 - 25.2 mi

Top 29%
×1story
+13ft-16ft

Overall

8292

Females

2172

F40-44

2172

25.2M→Finish

25.2 - 26.2 mi

Top 26%
×2story building
+22ft-21ft

Overall

7524

Females

1860

F40-44

1860

Passing Analysis

Category:
Athletes Passed
2956*
Passed By
887
Net Change
+2069
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10168
5K → 10K779*44+735#10168#9433
10K → 15K65410+644#9433#8789
15K → 20K36138+323#8789#8466
20K → Half597+52#8466#8414
Half → 25K16673+93#8414#8321
25K → 30K182248-66#8321#8387
30K → 20M10393+10#8387#8377
20M → 21M9896+2#8377#8375
21M → 35K6655+11#8375#8364
35K → 23M13877+61#8364#8303
23M → 24M11643+73#8303#8230
24M → 40K9032+58#8230#8172
40K → 25.2M3025+5#8172#8167
25.2M → Finish11446+68#8167#8099
TOTALS2956*887+2069

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

📊

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