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BOSTON MARATHON 2026

Lisa Salmon

Bib: 21928•F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 43%
Masters (Masters Women)
#0 / 6862
Top 29%
Age Group (F45-49)
#0 / 1786
Top 34%
Race Day Weather
51°/41°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
24:24
3.11 mi
Rank: #15888
Start → 5K
24:24 | 7:52/mi
10K
49:05
6.21 mi
Rank: #16300 (-412)
5K → 10K
24:41 | 7:57/mi
15K
1:13:58
9.32 mi
Rank: #16584 (-284)
10K → 15K
24:53 | 8:01/mi
20K
1:38:58
12.43 mi
Rank: #16543 (+41)
15K → 20K
25:00 | 8:03/mi
HALF
1:44:17
13.11 mi
Rank: #16498 (+45)
20K → HALF
5:19 | 7:48/mi
25K
2:03:48
15.53 mi
Rank: #16342 (+156)
HALF → 25K
19:31 | 8:03/mi
30K
2:29:36
18.64 mi
Rank: #16175 (+167)
25K → 30K
25:48 | 8:19/mi
20M
2:40:52
20.00 mi
Rank: #16085 (+90)
30K → 20M
11:16 | 8:18/mi
21M
2:49:49
21.00 mi
Rank: #16015 (+70)
20M → 21M
8:57 | 8:57/mi
35K
2:56:01
21.75 mi
Rank: #15994 (+21)
21M → 35K
6:12 | 8:18/mi
23M
3:06:35
23.00 mi
Rank: #15942 (+52)
35K → 23M
10:34 | 8:27/mi
24M
3:14:48
24.00 mi
Rank: #15905 (+37)
23M → 24M
8:13 | 8:13/mi
40K
3:21:55
24.85 mi
Rank: #15838 (+67)
24M → 40K
7:07 | 8:20/mi
25.2M
3:24:57
25.20 mi
Rank: #15790 (+48)
40K → 25.2M
3:02 | 8:48/mi
FINISH
3:33:14
26.22 mi
Rank: #15784 (+6)
25.2M → FINISH
8:17 | 8:08/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:44:17
Pace7:58 /mi
2nd Half
Distance13.11 mi
Time1:48:57
Pace8:19 /mi
📊Positive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:3224:247:5224:24
7:52
-
10K
6.21 mi11:50:1349:057:5424:41
7:57
+0:05
15K
9.32 mi12:15:061:13:587:5724:53
8:01
+0:04
20K
12.43 mi12:40:061:38:587:5825:00
8:03
+0:02
HALF
13.11 mi12:45:251:44:177:585:19
7:48
-0:15
25K
15.53 mi13:04:562:03:487:5919:31
8:03
+0:15
30K
18.64 mi13:30:442:29:368:0225:48
8:19
+0:16
20M
20.00 mi13:42:002:40:528:0311:16
8:18
-0:01
21M
21.00 mi13:50:572:49:498:068:57
8:57
+0:39
35K
21.75 mi13:57:092:56:018:066:12
8:18
-0:39
23M
23.00 mi14:07:433:06:358:0710:34
8:27
+0:09
24M
24.00 mi14:15:563:14:488:088:13
8:13
-0:14
40K
24.85 mi14:23:033:21:558:087:07
8:20
+0:07
25.2M
25.20 mi14:26:053:24:578:083:02
8:48
+0:28
FINISH
26.22 mi14:34:223:33:148:098:17
8:08
-0:40

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

7:48 /mi

Average Pace

8:08 /mi

Slowest Pace

8:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

3:21:15

94% of race

Time at Steady Pace

11:59

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:08 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:25:3224:247:5224:24
7:52
#15888
10K
6.21 mi11:50:1349:057:5424:41
7:57
#16300
15K
9.32 mi12:15:061:13:587:5724:53
8:01
#16584
20K
12.43 mi12:40:061:38:587:5825:00
8:03
#16543
HALF
13.11 mi12:45:251:44:177:585:19
7:48
#16498
25K
15.53 mi13:04:562:03:487:5919:31
8:03
#16342
30K
18.64 mi13:30:442:29:368:0225:48
8:19
#16175
20M
20.00 mi13:42:002:40:528:0311:16
8:18
#16085
21M
21.00 mi13:50:572:49:498:068:57
8:57
#16015
35K
21.75 mi13:57:092:56:018:066:12
8:18
#15994
23M
23.00 mi14:07:433:06:358:0710:34
8:27
#15942
24M
24.00 mi14:15:563:14:488:088:13
8:13
#15905
40K
24.85 mi14:23:033:21:558:087:07
8:20
#15838
25.2M
25.20 mi14:26:053:24:578:083:02
8:48
#15790
FINISH
26.22 mi14:34:223:33:148:098:17
8:08
#15784
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi158885240524017102(Top 59%)5966(Top 47%)5966(Top 334%)
10K6.21 mi3.10 mi16300-4125511-2715511-27116827(Top 58%)5813(Top 46%)5813(Top 325%)
15K9.32 mi3.11 mi16584-2845679-1685679-16817102(Top 59%)5966(Top 47%)5966(Top 334%)
20K12.43 mi3.11 mi16543+415665+145665+1416472(Top 57%)5636(Top 45%)5636(Top 316%)
HALF13.11 mi0.68 mi16498+455640+255640+2515615(Top 54%)5115(Top 41%)5115(Top 286%)
25K15.53 mi2.42 mi16342+1565566+745566+7415780(Top 54%)5295(Top 42%)5295(Top 296%)
30K18.64 mi3.11 mi16175+1675514+525514+5215656(Top 54%)5338(Top 42%)5338(Top 299%)
20M20.00 mi1.36 mi16085+905471+435471+4314927(Top 51%)5011(Top 40%)5011(Top 281%)
21M21.00 mi1.00 mi16015+705450+215450+2115882(Top 55%)5617(Top 45%)5617(Top 315%)
35K21.75 mi0.75 mi15994+215451-15451-116372(Top 56%)5957(Top 47%)5957(Top 334%)
23M23.00 mi1.25 mi15942+525455-45455-415365(Top 53%)5465(Top 43%)5465(Top 306%)
24M24.00 mi1.00 mi15905+375445+105445+1015213(Top 52%)5456(Top 43%)5456(Top 305%)
40K24.85 mi0.85 mi15838+675423+225423+2214634(Top 50%)5231(Top 42%)5231(Top 293%)
25.2M25.20 mi0.35 mi15790+485402+215402+2113597(Top 47%)4692(Top 37%)4692(Top 263%)
FINISH26.22 mi1.02 mi15784+65422-205422-2015996(Top 55%)5940(Top 47%)5940(Top 333%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21
+97ft-345ft

Overall

17102

Females

5966

F45-49

5966

5K→10K

3.1 - 6.2 mi

Top 58%
×5
+79ft-138ft

Overall

16827

Females

5813

F45-49

5813

10K→15K

6.2 - 9.3 mi

Top 59%
×3
+67ft-78ft

Overall

17102

Females

5966

F45-49

5966

15K→20K

9.3 - 12.4 mi

Top 57%
×5
+106ft-86ft

Overall

16472

Females

5636

F45-49

5636

20K→HALF

12.4 - 13.1 mi

Top 54%
×2
+19ft-37ft

Overall

15615

Females

5115

F45-49

5115

HALF→25K

13.1 - 15.5 mi

Top 54%
×4
+66ft-88ft

Overall

15780

Females

5295

F45-49

5295

25K→30K

15.5 - 18.6 mi

Top 54%
×9
+181ft-148ft

Overall

15656

Females

5338

F45-49

5338

30K→20M

18.6 - 20.0 mi

Top 51%
×5
+64ft-50ft

Overall

14927

Females

5011

F45-49

5011

20M→21M

20.0 - 21.0 mi

Top 55%
×8
+106ft-24ft

Overall

15882

Females

5617

F45-49

5617

21M→35K

21.0 - 21.8 mi

Top 56%
×7
+17ft-86ft

Overall

16372

Females

5957

F45-49

5957

35K→23M

21.8 - 23.0 mi

Top 53%
×5
+23ft-63ft

Overall

15365

Females

5465

F45-49

5465

23M→24M

23.0 - 24.0 mi

Top 52%
×6
+12ft-82ft

Overall

15213

Females

5456

F45-49

5456

24M→40K

24.0 - 24.9 mi

Top 50%
×1
+6ft-20ft

Overall

14634

Females

5231

F45-49

5231

40K→25.2M

24.9 - 25.2 mi

Top 47%
×1
+13ft-16ft

Overall

13597

Females

4692

F45-49

4692

25.2M→FINISH

25.2 - 26.2 mi

Top 55%
×2
+22ft-21ft

Overall

15996

Females

5940

F45-49

5940

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Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1740
Passed By
1636
Net Change
+104
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15888
5K → 10K128540-412#15888#16300
10K → 15K113397-284#16300#16584
15K → 20K198157+41#16584#16543
20K → HALF5712+45#16543#16498
HALF → 25K22165+156#16498#16342
25K → 30K274107+167#16342#16175
30K → 20M12636+90#16175#16085
20M → 21M13363+70#16085#16015
21M → 35K6847+21#16015#15994
35K → 23M12674+52#15994#15942
23M → 24M8346+37#15942#15905
24M → 40K10033+67#15905#15838
40K → 25.2M557+48#15838#15790
25.2M → FINISH5852+6#15790#15784
TOTALS17401636+104

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📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing