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BOSTON MARATHON 2025

Salena Chatman

Bib: 19631•F

CT

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 48%
Masters (Masters Women)
#0 / 6759
Top 37%
Division (F45-49)
#0 / 1813
Top 46%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:36
Rank: #13102
Start → 5K
23:36 | 7:36/mi
10K· 6.21 mi
47:03
Rank: #12781 (+321)
5K → 10K
23:27 | 7:33/mi
15K· 9.32 mi
1:11:47
Rank: #13761 (-980)
10K → 15K
24:44 | 7:58/mi
20K· 12.43 mi
1:37:08
Rank: #14395 (-634)
15K → 20K
25:21 | 8:10/mi
Half· 13.11 mi
1:42:45
Rank: #14562 (-167)
20K → Half
5:37 | 8:14/mi
25K· 15.53 mi
2:05:08
Rank: #15990 (-1428)
Half → 25K
22:23 | 9:14/mi
30K· 18.64 mi
2:32:57
Rank: #16244 (-254)
25K → 30K
27:49 | 8:57/mi
20M
2:45:39
Rank: #16382 (-138)
30K → 20M
12:42 | 9:21/mi
21M
2:56:08
Rank: #16628 (-246)
20M → 21M
10:29 | 10:29/mi
35K· 21.75 mi
3:02:54
Rank: #16692 (-64)
21M → 35K
6:46 | 9:03/mi
23M
3:14:44
Rank: #16798 (-106)
35K → 23M
11:50 | 9:27/mi
24M
3:23:44
Rank: #16824 (-26)
23M → 24M
9:00 | 9:00/mi
40K· 24.85 mi
3:31:35
Rank: #16827 (-3)
24M → 40K
7:51 | 9:11/mi
25.2M
3:34:53
Rank: #16781 (+46)
40K → 25.2M
3:18 | 9:34/mi
Finish· 26.22 mi
3:43:41
Rank: #16800 (-19)
25.2M → Finish
8:48 | 8:38/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:45
Pace7:50 /mi
2nd Half
Distance13.11 mi
Time2:00:56
Pace9:14 /mi
📊Positive Split: 17.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:2423:367:3623:36
7:36
-
10K
6.21 mi11:38:5147:037:3423:27
7:33
-0:03
15K
9.32 mi12:03:351:11:477:4224:44
7:58
+0:25
20K
12.43 mi12:28:561:37:087:4925:21
8:10
+0:12
Half
13.11 mi12:34:331:42:457:505:37
8:14
+0:04
25K
15.53 mi12:56:562:05:088:0322:23
9:14
+1:00
30K
18.64 mi13:24:452:32:578:1227:49
8:57
-0:17
20M
20.00 mi13:37:272:45:398:1712:42
9:21
+0:24
21M
21.00 mi13:47:562:56:088:2310:29
10:29
+1:08
35K
21.75 mi13:54:423:02:548:256:46
9:03
-1:26
23M
23.00 mi14:06:323:14:448:2811:50
9:27
+0:24
24M
24.00 mi14:15:323:23:448:299:00
9:00
-0:27
40K
24.85 mi14:23:233:31:358:317:51
9:11
+0:11
25.2M
25.20 mi14:26:413:34:538:323:18
9:34
+0:23
Finish
26.22 mi14:35:293:43:418:328:48
8:38
-0:56

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

7:33 /mi

Average Pace

8:32 /mi

Slowest Pace

10:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:42:45

46% of race

Time at Steady Pace

1:35:19

43% of race

Time at Slower Pace

25:37

11% of race

Average Pace: 8:32 /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 mi11:15:2423:367:3623:36
7:36
#13102
10K
6.21 mi11:38:5147:037:3423:27
7:33
#12781
15K
9.32 mi12:03:351:11:477:4224:44
7:58
#13761
20K
12.43 mi12:28:561:37:087:4925:21
8:10
#14395
Half
13.11 mi12:34:331:42:457:505:37
8:14
#14562
25K
15.53 mi12:56:562:05:088:0322:23
9:14
#15990
30K
18.64 mi13:24:452:32:578:1227:49
8:57
#16244
20M
20.00 mi13:37:272:45:398:1712:42
9:21
#16382
21M
21.00 mi13:47:562:56:088:2310:29
10:29
#16628
35K
21.75 mi13:54:423:02:548:256:46
9:03
#16692
23M
23.00 mi14:06:323:14:448:2811:50
9:27
#16798
24M
24.00 mi14:15:323:23:448:299:00
9:00
#16824
40K
24.85 mi14:23:233:31:358:317:51
9:11
#16827
25.2M
25.20 mi14:26:413:34:538:323:18
9:34
#16781
Finish
26.22 mi14:35:293:43:418:328:48
8:38
#16800
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi131023381338115770(Top 56%)5019(Top 41%)5019(Top 277%)
10K6.21 mi3.10 mi12781+3213221+1603221+16012565(Top 44%)3132(Top 26%)3132(Top 173%)
15K9.32 mi3.11 mi13761-9803833-6123833-61215770(Top 56%)5019(Top 41%)5019(Top 277%)
20K12.43 mi3.11 mi14395-6344233-4004233-40016064(Top 57%)5257(Top 43%)5257(Top 290%)
Half13.11 mi0.68 mi14562-1674324-914324-9117525(Top 62%)6051(Top 49%)6051(Top 334%)
25K15.53 mi2.42 mi15990-14285159-8355159-83520904(Top 74%)8035(Top 66%)8035(Top 443%)
30K18.64 mi3.11 mi16244-2545374-2155374-21517437(Top 61%)6268(Top 51%)6268(Top 346%)
20M20.00 mi1.36 mi16382-1385486-1125486-11218511(Top 65%)7004(Top 57%)7004(Top 386%)
21M21.00 mi1.00 mi16628-2465656-1705656-17019958(Top 70%)7880(Top 64%)7880(Top 435%)
35K21.75 mi0.75 mi16692-645716-605716-6018459(Top 65%)7159(Top 59%)7159(Top 395%)
23M23.00 mi1.25 mi16798-1065811-955811-9518475(Top 65%)7217(Top 59%)7217(Top 398%)
24M24.00 mi1.00 mi16824-265857-465857-4617381(Top 61%)6694(Top 55%)6694(Top 369%)
40K24.85 mi0.85 mi16827-35889-325889-3217274(Top 61%)6732(Top 55%)6732(Top 371%)
25.2M25.20 mi0.35 mi16781+465880+95880+915016(Top 53%)5563(Top 45%)5563(Top 307%)
Finish26.22 mi1.02 mi16800-195904-245904-2417102(Top 60%)6607(Top 54%)6607(Top 364%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21stories
+97ft-345ft

Overall

15770

Females

5019

F45-49

5019

5K→10K

3.1 - 6.2 mi

Top 44%
×5stories
+79ft-138ft

Overall

12565

Females

3132

F45-49

3132

10K→15K

6.2 - 9.3 mi

Top 56%
×3stories
+67ft-78ft

Overall

15770

Females

5019

F45-49

5019

15K→20K

9.3 - 12.4 mi

Top 57%
×5stories
+106ft-86ft

Overall

16064

Females

5257

F45-49

5257

20K→Half

12.4 - 13.1 mi

Top 62%
×2stories
+19ft-37ft

Overall

17525

Females

6051

F45-49

6051

Half→25K

13.1 - 15.5 mi

Top 74%
×4stories
+66ft-88ft

Overall

20904

Females

8035

F45-49

8035

25K→30K

15.5 - 18.6 mi

Top 61%
×9stories
+181ft-148ft

Overall

17437

Females

6268

F45-49

6268

30K→20M

18.6 - 20.0 mi

Top 65%
×5stories
+64ft-50ft

Overall

18511

Females

7004

F45-49

7004

20M→21M

20.0 - 21.0 mi

Top 70%
×8stories
+106ft-24ft

Overall

19958

Females

7880

F45-49

7880

21M→35K

21.0 - 21.8 mi

Top 65%
×7stories
+17ft-86ft

Overall

18459

Females

7159

F45-49

7159

35K→23M

21.8 - 23.0 mi

Top 65%
×5stories
+23ft-63ft

Overall

18475

Females

7217

F45-49

7217

23M→24M

23.0 - 24.0 mi

Top 61%
×6stories
+12ft-82ft

Overall

17381

Females

6694

F45-49

6694

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

17274

Females

6732

F45-49

6732

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1story
+13ft-16ft

Overall

15016

Females

5563

F45-49

5563

25.2M→Finish

25.2 - 26.2 mi

Top 60%
×2stories
+22ft-21ft

Overall

17102

Females

6607

F45-49

6607

Passing Analysis

Category:
Athletes Passed
1301
Passed By
4999
Net Change
-3698
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13102
5K → 10K478157+321#13102#12781
10K → 15K351015-980#12781#13761
15K → 20K81715-634#13761#14395
20K → Half9176-167#14395#14562
Half → 25K151443-1428#14562#15990
25K → 30K155409-254#15990#16244
30K → 20M67205-138#16244#16382
20M → 21M53299-246#16382#16628
21M → 35K47111-64#16628#16692
35K → 23M84190-106#16692#16798
23M → 24M7197-26#16798#16824
24M → 40K7679-3#16824#16827
40K → 25.2M6418+46#16827#16781
25.2M → Finish6685-19#16781#16800
TOTALS13014999-3698
📊

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