Alison Laux

Bib: 14174 β€’F β€’Age: N/A

NJ

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 38%
Gender (Female)
#0 / 12578
Top 22%
Masters (Masters Women)
#0 / 6862
Top 8%
Age Group (F40-44)
#0 / 1737
Top 18%
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
22:42
3.11 mi
Rank: #11121
Start β†’ 5K
22:42 | 7:19/mi
10K
45:28
6.21 mi
Rank: #11239 (-118)
5K β†’ 10K
22:46 | 7:20/mi
15K
1:08:04
9.32 mi
Rank: #11069 (+170)
10K β†’ 15K
22:36 | 7:17/mi
20K
1:30:47
12.43 mi
Rank: #10879 (+190)
15K β†’ 20K
22:43 | 7:19/mi
HALF
1:35:46
13.11 mi
Rank: #10879
20K β†’ HALF
4:59 | 7:19/mi
25K
1:53:38
15.53 mi
Rank: #10725 (+154)
HALF β†’ 25K
17:52 | 7:23/mi
30K
2:17:33
18.64 mi
Rank: #10798 (-73)
25K β†’ 30K
23:55 | 7:42/mi
20M
2:28:13
20.00 mi
Rank: #10867 (-69)
30K β†’ 20M
10:40 | 7:52/mi
21M
2:36:25
21.00 mi
Rank: #10857 (+10)
20M β†’ 21M
8:12 | 8:12/mi
35K
2:42:07
21.75 mi
Rank: #10878 (-21)
21M β†’ 35K
5:42 | 7:38/mi
23M
2:52:14
23.00 mi
Rank: #10974 (-96)
35K β†’ 23M
10:07 | 8:06/mi
24M
3:00:03
24.00 mi
Rank: #10990 (-16)
23M β†’ 24M
7:49 | 7:49/mi
40K
3:07:03
24.85 mi
Rank: #11080 (-90)
24M β†’ 40K
7:00 | 8:12/mi
25.2M
3:09:51
25.20 mi
Rank: #11020 (+60)
40K β†’ 25.2M
2:48 | 8:08/mi
FINISH
3:17:23
26.22 mi
Rank: #10969 (+51)
25.2M β†’ FINISH
7:32 | 7:24/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:35:46
Pace7:19 /mi
2nd Half
Distance13.11 mi
Time1:41:37
Pace7:46 /mi
πŸ“ŠPositive Split: 6.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:4622:427:1922:42
7:19
-
10K
6.21 mi11:16:3245:287:2022:46
7:20
+0:01
15K
9.32 mi11:39:081:08:047:1922:36
7:17
-0:03
20K
12.43 mi12:01:511:30:477:1922:43
7:19
+0:02
HALF
13.11 mi12:06:501:35:467:194:59
7:19
0:00
25K
15.53 mi12:24:421:53:387:1917:52
7:23
+0:04
30K
18.64 mi12:48:372:17:337:2323:55
7:42
+0:19
20M
20.00 mi12:59:172:28:137:2510:40
7:52
+0:10
21M
21.00 mi13:07:292:36:257:278:12
8:12
+0:20
35K
21.75 mi13:13:112:42:077:285:42
7:38
-0:34
23M
23.00 mi13:23:182:52:147:3010:07
8:06
+0:28
24M
24.00 mi13:31:073:00:037:317:49
7:49
-0:17
40K
24.85 mi13:38:073:07:037:327:00
8:12
+0:23
25.2M
25.20 mi13:40:553:09:517:332:48
8:08
-0:04
FINISH
26.22 mi13:48:273:17:237:337:32
7:24
-0:44

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

7:17 /mi

Average Pace

7:32 /mi

Slowest Pace

8:12 /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

2:49:16

86% of race

Time at Steady Pace

28:07

14% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:32 /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 mi10:53:4622:427:1922:42
7:19
#11121
10K
6.21 mi11:16:3245:287:2022:46
7:20
#11239
15K
9.32 mi11:39:081:08:047:1922:36
7:17
#11069
20K
12.43 mi12:01:511:30:477:1922:43
7:19
#10879
HALF
13.11 mi12:06:501:35:467:194:59
7:19
#10879
25K
15.53 mi12:24:421:53:387:1917:52
7:23
#10725
30K
18.64 mi12:48:372:17:337:2323:55
7:42
#10798
20M
20.00 mi12:59:172:28:137:2510:40
7:52
#10867
21M
21.00 mi13:07:292:36:257:278:12
8:12
#10857
35K
21.75 mi13:13:112:42:077:285:42
7:38
#10878
23M
23.00 mi13:23:182:52:147:3010:07
8:06
#10974
24M
24.00 mi13:31:073:00:037:317:49
7:49
#10990
40K
24.85 mi13:38:073:07:037:327:00
8:12
#11080
25.2M
25.20 mi13:40:553:09:517:332:48
8:08
#11020
FINISH
26.22 mi13:48:273:17:237:337:32
7:24
#10969
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi111212425242510828(Top 37%)2385(Top 19%)2385(Top 137%)
10K6.21 mi3.10 mi11239-1182526-1012526-10111414(Top 39%)2660(Top 21%)2660(Top 153%)
15K9.32 mi3.11 mi11069+1702463+632463+6310828(Top 37%)2385(Top 19%)2385(Top 137%)
20K12.43 mi3.11 mi10879+1902407+562407+5610314(Top 36%)2209(Top 18%)2209(Top 127%)
HALF13.11 mi0.68 mi108792411-42411-411353(Top 39%)2673(Top 21%)2673(Top 154%)
25K15.53 mi2.42 mi10725+1542372+392372+3910315(Top 36%)2297(Top 18%)2297(Top 132%)
30K18.64 mi3.11 mi10798-732445-732445-7311223(Top 39%)2886(Top 23%)2886(Top 166%)
20M20.00 mi1.36 mi10867-692512-672512-6711748(Top 40%)3265(Top 26%)3265(Top 188%)
21M21.00 mi1.00 mi10857+102526-142526-1411209(Top 39%)3085(Top 25%)3085(Top 178%)
35K21.75 mi0.75 mi10878-212555-292555-2911739(Top 40%)3383(Top 27%)3383(Top 195%)
23M23.00 mi1.25 mi10974-962622-672622-6713037(Top 45%)4172(Top 33%)4172(Top 240%)
24M24.00 mi1.00 mi10990-162660-382660-3812446(Top 43%)3943(Top 31%)3943(Top 227%)
40K24.85 mi0.85 mi11080-902720-602720-6013690(Top 47%)4703(Top 37%)4703(Top 271%)
25.2M25.20 mi0.35 mi11020+602704+162704+169172(Top 32%)2435(Top 19%)2435(Top 140%)
FINISH26.22 mi1.02 mi10969+512710-62710-610621(Top 37%)3153(Top 25%)3153(Top 182%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
Γ—21
+97ft-345ft

Overall

10828

Females

2385

F40-44

2385

5K→10K

3.1 - 6.2 mi

Top 39%
Γ—5
+79ft-138ft

Overall

11414

Females

2660

F40-44

2660

10K→15K

6.2 - 9.3 mi

Top 37%
Γ—3
+67ft-78ft

Overall

10828

Females

2385

F40-44

2385

15K→20K

9.3 - 12.4 mi

Top 36%
Γ—5
+106ft-86ft

Overall

10314

Females

2209

F40-44

2209

20K→HALF

12.4 - 13.1 mi

Top 39%
Γ—2
+19ft-37ft

Overall

11353

Females

2673

F40-44

2673

HALF→25K

13.1 - 15.5 mi

Top 36%
Γ—4
+66ft-88ft

Overall

10315

Females

2297

F40-44

2297

25K→30K

15.5 - 18.6 mi

Top 39%
Γ—9
+181ft-148ft

Overall

11223

Females

2886

F40-44

2886

30K→20M

18.6 - 20.0 mi

Top 40%
Γ—5
+64ft-50ft

Overall

11748

Females

3265

F40-44

3265

20M→21M

20.0 - 21.0 mi

Top 39%
Γ—8
+106ft-24ft

Overall

11209

Females

3085

F40-44

3085

21M→35K

21.0 - 21.8 mi

Top 40%
Γ—7
+17ft-86ft

Overall

11739

Females

3383

F40-44

3383

35K→23M

21.8 - 23.0 mi

Top 45%
Γ—5
+23ft-63ft

Overall

13037

Females

4172

F40-44

4172

23M→24M

23.0 - 24.0 mi

Top 43%
Γ—6
+12ft-82ft

Overall

12446

Females

3943

F40-44

3943

24M→40K

24.0 - 24.9 mi

Top 47%
Γ—1
+6ft-20ft

Overall

13690

Females

4703

F40-44

4703

40K→25.2M

24.9 - 25.2 mi

Top 32%
Γ—1
+13ft-16ft

Overall

9172

Females

2435

F40-44

2435

25.2M→FINISH

25.2 - 26.2 mi

Top 37%
Γ—2
+22ft-21ft

Overall

10621

Females

3153

F40-44

3153

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1727*
Passed By
1427
Net Change
+152
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#11121
5K β†’ 10K194200-118#11121#11239
10K β†’ 15K267*97+170#11239#11069
15K β†’ 20K245*55+190#11069#10879
20K β†’ HALF36360#10879#10879
HALF β†’ 25K225*71+154#10879#10725
25K β†’ 30K163200-73#10725#10798
30K β†’ 20M74143-69#10798#10867
20M β†’ 21M9989+10#10867#10857
21M β†’ 35K4667-21#10857#10878
35K β†’ 23M84180-96#10878#10974
23M β†’ 24M7995-16#10974#10990
24M β†’ 40K44134-90#10990#11080
40K β†’ 25.2M677+60#11080#11020
25.2M β†’ FINISH10453+51#11020#10969
TOTALS1727*1427+152

* 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