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BOSTON MARATHON 2025

Brynn Orban-Salley

Bib: 15718•F

VT

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 35%
Gender (Female)
#0 / 12228
Top 18%
Division (F18-39)
#0 / 5469
Top 32%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:09
Rank: #6383
Start → 5K
21:09 | 6:48/mi
10K· 6.21 mi
43:06
Rank: #7417 (-1034)
5K → 10K
21:57 | 7:04/mi
15K· 9.32 mi
1:05:29
Rank: #7950 (-533)
10K → 15K
22:23 | 7:12/mi
20K· 12.43 mi
1:28:29
Rank: #8311 (-361)
15K → 20K
23:00 | 7:24/mi
Half· 13.11 mi
1:33:28
Rank: #8383 (-72)
20K → Half
4:59 | 7:18/mi
25K· 15.53 mi
1:52:01
Rank: #8771 (-388)
Half → 25K
18:33 | 7:39/mi
30K· 18.64 mi
2:17:01
Rank: #9275 (-504)
25K → 30K
25:00 | 8:03/mi
20M
2:28:04
Rank: #9408 (-133)
30K → 20M
11:03 | 8:08/mi
21M
2:36:47
Rank: #9523 (-115)
20M → 21M
8:43 | 8:43/mi
35K· 21.75 mi
2:42:31
Rank: #9516 (+7)
21M → 35K
5:44 | 7:40/mi
23M
2:52:44
Rank: #9589 (-73)
35K → 23M
10:13 | 8:10/mi
24M
3:00:48
Rank: #9669 (-80)
23M → 24M
8:04 | 8:04/mi
40K· 24.85 mi
3:07:56
Rank: #9762 (-93)
24M → 40K
7:08 | 8:21/mi
25.2M
3:11:07
Rank: #9806 (-44)
40K → 25.2M
3:11 | 9:14/mi
Finish· 26.22 mi
3:19:25
Rank: #9971 (-165)
25.2M → Finish
8:18 | 8:09/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:28
Pace7:08 /mi
2nd Half
Distance13.11 mi
Time1:45:57
Pace8:05 /mi
📊Positive Split: 13.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:0721:096:4821:09
6:48
-
10K
6.21 mi11:15:0443:066:5621:57
7:04
+0:16
15K
9.32 mi11:37:271:05:297:0222:23
7:12
+0:08
20K
12.43 mi12:00:271:28:297:0723:00
7:24
+0:12
Half
13.11 mi12:05:261:33:287:084:59
7:18
-0:06
25K
15.53 mi12:23:591:52:017:1318:33
7:39
+0:21
30K
18.64 mi12:48:592:17:017:2125:00
8:03
+0:24
20M
20.00 mi13:00:022:28:047:2411:03
8:08
+0:05
21M
21.00 mi13:08:452:36:477:288:43
8:43
+0:35
35K
21.75 mi13:14:292:42:317:285:44
7:40
-1:03
23M
23.00 mi13:24:422:52:447:3110:13
8:10
+0:30
24M
24.00 mi13:32:463:00:487:328:04
8:04
-0:06
40K
24.85 mi13:39:543:07:567:347:08
8:21
+0:17
25.2M
25.20 mi13:43:053:11:077:353:11
9:14
+0:53
Finish
26.22 mi13:51:233:19:257:378:18
8:09
-1:05

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

6:48 /mi

Average Pace

7:37 /mi

Slowest Pace

9:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:57:45

59% of race

Time at Steady Pace

1:09:46

35% of race

Time at Slower Pace

11:54

6% of race

Average Pace: 7:36 /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 mi10:53:0721:096:4821:09
6:48
#6383
10K
6.21 mi11:15:0443:066:5621:57
7:04
#7417
15K
9.32 mi11:37:271:05:297:0222:23
7:12
#7950
20K
12.43 mi12:00:271:28:297:0723:00
7:24
#8311
Half
13.11 mi12:05:261:33:287:084:59
7:18
#8383
25K
15.53 mi12:23:591:52:017:1318:33
7:39
#8771
30K
18.64 mi12:48:592:17:017:2125:00
8:03
#9275
20M
20.00 mi13:00:022:28:047:2411:03
8:08
#9408
21M
21.00 mi13:08:452:36:477:288:43
8:43
#9523
35K
21.75 mi13:14:292:42:317:285:44
7:40
#9516
23M
23.00 mi13:24:422:52:447:3110:13
8:10
#9589
24M
24.00 mi13:32:463:00:487:328:04
8:04
#9669
40K
24.85 mi13:39:543:07:567:347:08
8:21
#9762
25.2M
25.20 mi13:43:053:11:077:353:11
9:14
#9806
Finish
26.22 mi13:51:233:19:257:378:18
8:09
#9971
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi63835535539194(Top 32%)1514(Top 12%)1514(Top 28%)
10K6.21 mi3.10 mi7417-1034803-250803-2508405(Top 30%)1149(Top 9%)1149(Top 21%)
15K9.32 mi3.11 mi7950-533982-179982-1799194(Top 32%)1514(Top 12%)1514(Top 28%)
20K12.43 mi3.11 mi8311-3611147-1651147-1659946(Top 35%)1935(Top 16%)1935(Top 35%)
Half13.11 mi0.68 mi8383-721182-351182-3510111(Top 36%)2017(Top 16%)2017(Top 37%)
25K15.53 mi2.42 mi8771-3881348-1661348-16611165(Top 39%)2664(Top 22%)2664(Top 49%)
30K18.64 mi3.11 mi9275-5041631-2831631-28311724(Top 41%)3148(Top 26%)3148(Top 58%)
20M20.00 mi1.36 mi9408-1331728-971728-9711345(Top 40%)3099(Top 25%)3099(Top 57%)
21M21.00 mi1.00 mi9523-1151809-811809-8111796(Top 42%)3481(Top 28%)3481(Top 64%)
35K21.75 mi0.75 mi9516+71821-121821-129824(Top 35%)2516(Top 21%)2516(Top 46%)
23M23.00 mi1.25 mi9589-731900-791900-7911128(Top 39%)3285(Top 27%)3285(Top 60%)
24M24.00 mi1.00 mi9669-801977-771977-7711705(Top 41%)3658(Top 30%)3658(Top 67%)
40K24.85 mi0.85 mi9762-932061-842061-8412425(Top 44%)4134(Top 34%)4134(Top 76%)
25.2M25.20 mi0.35 mi9806-442104-432104-4313104(Top 46%)4523(Top 37%)4523(Top 83%)
Finish26.22 mi1.02 mi9971-1652207-1032207-10313907(Top 49%)4897(Top 40%)4897(Top 90%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21stories
+97ft-345ft

Overall

9194

Females

1514

F18-39

1514

5K→10K

3.1 - 6.2 mi

Top 30%
×5stories
+79ft-138ft

Overall

8405

Females

1149

F18-39

1149

10K→15K

6.2 - 9.3 mi

Top 32%
×3stories
+67ft-78ft

Overall

9194

Females

1514

F18-39

1514

15K→20K

9.3 - 12.4 mi

Top 35%
×5stories
+106ft-86ft

Overall

9946

Females

1935

F18-39

1935

20K→Half

12.4 - 13.1 mi

Top 36%
×2stories
+19ft-37ft

Overall

10111

Females

2017

F18-39

2017

Half→25K

13.1 - 15.5 mi

Top 39%
×4stories
+66ft-88ft

Overall

11165

Females

2664

F18-39

2664

25K→30K

15.5 - 18.6 mi

Top 41%
×9stories
+181ft-148ft

Overall

11724

Females

3148

F18-39

3148

30K→20M

18.6 - 20.0 mi

Top 40%
×5stories
+64ft-50ft

Overall

11345

Females

3099

F18-39

3099

20M→21M

20.0 - 21.0 mi

Top 42%
×8stories
+106ft-24ft

Overall

11796

Females

3481

F18-39

3481

21M→35K

21.0 - 21.8 mi

Top 35%
×7stories
+17ft-86ft

Overall

9824

Females

2516

F18-39

2516

35K→23M

21.8 - 23.0 mi

Top 39%
×5stories
+23ft-63ft

Overall

11128

Females

3285

F18-39

3285

23M→24M

23.0 - 24.0 mi

Top 41%
×6stories
+12ft-82ft

Overall

11705

Females

3658

F18-39

3658

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

12425

Females

4134

F18-39

4134

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

13104

Females

4523

F18-39

4523

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2stories
+22ft-21ft

Overall

13907

Females

4897

F18-39

4897

Passing Analysis

Category:
Athletes Passed
737
Passed By
4325
Net Change
-3588
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6383
5K → 10K221056-1034#6383#7417
10K → 15K39572-533#7417#7950
15K → 20K65426-361#7950#8311
20K → Half981-72#8311#8383
Half → 25K58446-388#8383#8771
25K → 30K106610-504#8771#9275
30K → 20M65198-133#9275#9408
20M → 21M57172-115#9408#9523
21M → 35K6053+7#9523#9516
35K → 23M87160-73#9516#9589
23M → 24M64144-80#9589#9669
24M → 40K46139-93#9669#9762
40K → 25.2M2872-44#9762#9806
25.2M → Finish31196-165#9806#9971
TOTALS7374325-3588
📊

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