Laurie Nahigian

Bib: 11691β€’F

MA

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F55-59)
#0 / 951
Race Day Weather
51Β°/41Β°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
29:09
3.11 mi
Rank: #24080
Start β†’ 5K
29:09 | 9:23/mi
10K
57:44
6.21 mi
Rank: #23872 (+208)
5K β†’ 10K
28:35 | 9:13/mi
15K
1:26:46
9.32 mi
Rank: #23951 (-79)
10K β†’ 15K
29:02 | 9:21/mi
20K
1:57:43
12.43 mi
Rank: #24222 (-271)
15K β†’ 20K
30:57 | 9:58/mi
HALF
2:03:54
13.11 mi
Rank: #24175 (+47)
20K β†’ HALF
6:11 | 9:05/mi
25K
2:27:47
15.53 mi
Rank: #24136 (+39)
HALF β†’ 25K
23:53 | 9:51/mi
30K
2:59:31
18.64 mi
Rank: #24007 (+129)
25K β†’ 30K
31:44 | 10:13/mi
20M
3:13:31
20.00 mi
Rank: #23947 (+60)
30K β†’ 20M
14:00 | 10:19/mi
21M
3:25:40
21.00 mi
Rank: #24048 (-101)
20M β†’ 21M
12:09 | 12:09/mi
35K
3:32:44
21.75 mi
Rank: #23940 (+108)
21M β†’ 35K
7:04 | 9:27/mi
23M
3:45:02
23.00 mi
Rank: #23788 (+152)
35K β†’ 23M
12:18 | 9:50/mi
24M
3:54:34
24.00 mi
Rank: #23691 (+97)
23M β†’ 24M
9:32 | 9:32/mi
40K
4:03:15
24.85 mi
Rank: #23619 (+72)
24M β†’ 40K
8:41 | 10:10/mi
25.2M
4:07:45
25.20 mi
Rank: #23678 (-59)
40K β†’ 25.2M
4:30 | 13:03/mi
FINISH
4:17:19
26.22 mi
Rank: #23607 (+71)
25.2M β†’ FINISH
9:34 | 9:24/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:03:54
Pace9:28 /mi
2nd Half
Distance13.11 mi
Time2:13:25
Pace10:11 /mi
πŸ“ŠPositive Split: 7.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:5829:099:2329:09
9:23
-
10K
6.21 mi11:19:3357:449:1828:35
9:13
-0:10
15K
9.32 mi11:48:351:26:469:1929:02
9:21
+0:08
20K
12.43 mi12:19:321:57:439:2930:57
9:58
+0:37
HALF
13.11 mi12:25:432:03:549:286:11
9:05
-0:53
25K
15.53 mi12:49:362:27:479:3123:53
9:51
+0:46
30K
18.64 mi13:21:202:59:319:3831:44
10:13
+0:22
20M
20.00 mi13:35:203:13:319:4114:00
10:19
+0:06
21M
21.00 mi13:47:293:25:409:4812:09
12:09
+1:50
35K
21.75 mi13:54:333:32:449:477:04
9:27
-2:42
23M
23.00 mi14:06:513:45:029:4812:18
9:50
+0:23
24M
24.00 mi14:16:233:54:349:479:32
9:32
-0:18
40K
24.85 mi14:25:044:03:159:488:41
10:10
+0:38
25.2M
25.20 mi14:29:344:07:459:504:30
13:03
+2:53
FINISH
26.22 mi14:39:084:17:199:509:34
9:24
-3:39

Checkpoint Splits Visualizations

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

πŸ“ˆPace 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

9:05 /mi

Average Pace

9:49 /mi

Slowest Pace

13:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

34:46

14% of race

Time at Steady Pace

3:25:54

80% of race

Time at Slower Pace

16:39

6% of race

Average Pace: 9:49 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:50:5829:099:2329:09
9:23
#24080
10K
6.21 mi11:19:3357:449:1828:35
9:13
#23872
15K
9.32 mi11:48:351:26:469:1929:02
9:21
#23951
20K
12.43 mi12:19:321:57:439:2930:57
9:58
#24222
HALF
13.11 mi12:25:432:03:549:286:11
9:05
#24175
25K
15.53 mi12:49:362:27:479:3123:53
9:51
#24136
30K
18.64 mi13:21:202:59:319:3831:44
10:13
#24007
20M
20.00 mi13:35:203:13:319:4114:00
10:19
#23947
21M
21.00 mi13:47:293:25:409:4812:09
12:09
#24048
35K
21.75 mi13:54:333:32:449:477:04
9:27
#23940
23M
23.00 mi14:06:513:45:029:4812:18
9:50
#23788
24M
24.00 mi14:16:233:54:349:479:32
9:32
#23691
40K
24.85 mi14:25:044:03:159:488:41
10:10
#23619
25.2M
25.20 mi14:29:344:07:459:504:30
13:03
#23678
FINISH
26.22 mi14:39:084:17:199:509:34
9:24
#23607
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi240809704970423981(Top 83%)9640(Top 77%)9640(Top 1014%)
10K6.21 mi3.10 mi23872+2089592+1129592+11223633(Top 81%)9477(Top 75%)9477(Top 997%)
15K9.32 mi3.11 mi23951-799631-399631-3923981(Top 83%)9640(Top 77%)9640(Top 1014%)
20K12.43 mi3.11 mi24222-2719769-1389769-13824943(Top 86%)10171(Top 81%)10171(Top 1070%)
HALF13.11 mi0.68 mi24175+479741+289741+2823076(Top 80%)9206(Top 73%)9206(Top 968%)
25K15.53 mi2.42 mi24136+399741974123923(Top 82%)9680(Top 77%)9680(Top 1018%)
30K18.64 mi3.11 mi24007+1299702+399702+3923663(Top 82%)9649(Top 77%)9649(Top 1015%)
20M20.00 mi1.36 mi23947+609679+239679+2323370(Top 81%)9572(Top 76%)9572(Top 1007%)
21M21.00 mi1.00 mi24048-1019747-689747-6825291(Top 87%)10653(Top 85%)10653(Top 1120%)
35K21.75 mi0.75 mi23940+1089704+439704+4321635(Top 75%)8774(Top 70%)8774(Top 923%)
23M23.00 mi1.25 mi23788+1529644+609644+6021663(Top 75%)8828(Top 70%)8828(Top 928%)
24M24.00 mi1.00 mi23691+979609+359609+3521479(Top 74%)8792(Top 70%)8792(Top 925%)
40K24.85 mi0.85 mi23619+729589+209589+2022369(Top 77%)9290(Top 74%)9290(Top 977%)
25.2M25.20 mi0.35 mi23678-599622-339622-3326119(Top 90%)11170(Top 89%)11170(Top 1175%)
FINISH26.22 mi1.02 mi23607+719603+199603+1921995(Top 76%)9064(Top 72%)9064(Top 953%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
Γ—21
+97ft-345ft

Overall

23981

Females

9640

F55-59

9640

5K→10K

3.1 - 6.2 mi

Top 81%
Γ—5
+79ft-138ft

Overall

23633

Females

9477

F55-59

9477

10K→15K

6.2 - 9.3 mi

Top 83%
Γ—3
+67ft-78ft

Overall

23981

Females

9640

F55-59

9640

15K→20K

9.3 - 12.4 mi

Top 86%
Γ—5
+106ft-86ft

Overall

24943

Females

10171

F55-59

10171

20K→HALF

12.4 - 13.1 mi

Top 80%
Γ—2
+19ft-37ft

Overall

23076

Females

9206

F55-59

9206

HALF→25K

13.1 - 15.5 mi

Top 82%
Γ—4
+66ft-88ft

Overall

23923

Females

9680

F55-59

9680

25K→30K

15.5 - 18.6 mi

Top 82%
Γ—9
+181ft-148ft

Overall

23663

Females

9649

F55-59

9649

30K→20M

18.6 - 20.0 mi

Top 81%
Γ—5
+64ft-50ft

Overall

23370

Females

9572

F55-59

9572

20M→21M

20.0 - 21.0 mi

Top 87%
Γ—8
+106ft-24ft

Overall

25291

Females

10653

F55-59

10653

21M→35K

21.0 - 21.8 mi

Top 75%
Γ—7
+17ft-86ft

Overall

21635

Females

8774

F55-59

8774

35K→23M

21.8 - 23.0 mi

Top 75%
Γ—5
+23ft-63ft

Overall

21663

Females

8828

F55-59

8828

23M→24M

23.0 - 24.0 mi

Top 74%
Γ—6
+12ft-82ft

Overall

21479

Females

8792

F55-59

8792

24M→40K

24.0 - 24.9 mi

Top 77%
Γ—1
+6ft-20ft

Overall

22369

Females

9290

F55-59

9290

40K→25.2M

24.9 - 25.2 mi

Top 90%
Γ—1
+13ft-16ft

Overall

26119

Females

11170

F55-59

11170

25.2M→FINISH

25.2 - 26.2 mi

Top 76%
Γ—2
+22ft-21ft

Overall

21995

Females

9064

F55-59

9064

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1589*
Passed By
984
Net Change
+473
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#24080
5K β†’ 10K332*124+208#24080#23872
10K β†’ 15K128200-79#23872#23951
15K β†’ 20K54200-271#23951#24222
20K β†’ HALF547+47#24222#24175
HALF β†’ 25K12788+39#24175#24136
25K β†’ 30K207*78+129#24136#24007
30K β†’ 20M9535+60#24007#23947
20M β†’ 21M32133-101#23947#24048
21M β†’ 35K1124+108#24048#23940
35K β†’ 23M1619+152#23940#23788
23M β†’ 24M992+97#23788#23691
24M β†’ 40K9018+72#23691#23619
40K β†’ 25.2M968-59#23619#23678
25.2M β†’ FINISH8918+71#23678#23607
TOTALS1589*984+473

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

πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing