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BOSTON MARATHON 2026

Meredith Bacine

Bib: 27912•F

PA

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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
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
27:33
3.11 mi
Rank: #22033
Start → 5K
27:33 | 8:53/mi
10K
53:23
6.21 mi
Rank: #20703 (+1330)
5K → 10K
25:50 | 8:19/mi
15K
1:19:08
9.32 mi
Rank: #20089 (+614)
10K → 15K
25:45 | 8:18/mi
20K
1:45:05
12.43 mi
Rank: #19670 (+419)
15K → 20K
25:57 | 8:22/mi
HALF
1:50:47
13.11 mi
Rank: #19654 (+16)
20K → HALF
5:42 | 8:22/mi
25K
2:11:16
15.53 mi
Rank: #19456 (+198)
HALF → 25K
20:29 | 8:27/mi
30K
2:38:52
18.64 mi
Rank: #19350 (+106)
25K → 30K
27:36 | 8:54/mi
20M
2:51:06
20.00 mi
Rank: #19310 (+40)
30K → 20M
12:14 | 9:01/mi
21M
3:00:31
21.00 mi
Rank: #19228 (+82)
20M → 21M
9:25 | 9:25/mi
35K
3:06:58
21.75 mi
Rank: #19164 (+64)
21M → 35K
6:27 | 8:38/mi
23M
3:18:18
23.00 mi
Rank: #19166 (-2)
35K → 23M
11:20 | 9:04/mi
24M
3:27:32
24.00 mi
Rank: #19226 (-60)
23M → 24M
9:14 | 9:14/mi
40K
3:35:39
24.85 mi
Rank: #19296 (-70)
24M → 40K
8:07 | 9:30/mi
25.2M
3:39:10
25.20 mi
Rank: #19335 (-39)
40K → 25.2M
3:31 | 10:12/mi
FINISH
3:48:28
26.22 mi
Rank: #19417 (-82)
25.2M → FINISH
9:18 | 9:08/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:50:47
Pace8:28 /mi
2nd Half
Distance13.11 mi
Time1:57:41
Pace8:59 /mi
📊Positive Split: 6.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:0227:338:5327:33
8:53
-
10K
6.21 mi12:15:5253:238:3625:50
8:19
-0:34
15K
9.32 mi12:41:371:19:088:3025:45
8:18
-0:01
20K
12.43 mi13:07:341:45:058:2825:57
8:22
+0:04
HALF
13.11 mi13:13:161:50:478:285:42
8:22
0:00
25K
15.53 mi13:33:452:11:168:2820:29
8:27
+0:05
30K
18.64 mi14:01:212:38:528:3227:36
8:54
+0:27
20M
20.00 mi14:13:352:51:068:3412:14
9:01
+0:07
21M
21.00 mi14:23:003:00:318:369:25
9:25
+0:24
35K
21.75 mi14:29:273:06:588:366:27
8:38
-0:47
23M
23.00 mi14:40:473:18:188:3811:20
9:04
+0:26
24M
24.00 mi14:50:013:27:328:399:14
9:14
+0:10
40K
24.85 mi14:58:083:35:398:418:07
9:30
+0:16
25.2M
25.20 mi15:01:393:39:108:423:31
10:12
+0:42
FINISH
26.22 mi15:10:573:48:288:449:18
9:08
-1:04

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

8:18 /mi

Average Pace

8:43 /mi

Slowest Pace

10:12 /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

1:50:10

48% of race

Time at Steady Pace

1:28:01

39% of race

Time at Slower Pace

30:17

13% of race

Average Pace: 8:43 /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 mi11:50:0227:338:5327:33
8:53
#22033
10K
6.21 mi12:15:5253:238:3625:50
8:19
#20703
15K
9.32 mi12:41:371:19:088:3025:45
8:18
#20089
20K
12.43 mi13:07:341:45:058:2825:57
8:22
#19670
HALF
13.11 mi13:13:161:50:478:285:42
8:22
#19654
25K
15.53 mi13:33:452:11:168:2820:29
8:27
#19456
30K
18.64 mi14:01:212:38:528:3227:36
8:54
#19350
20M
20.00 mi14:13:352:51:068:3412:14
9:01
#19310
21M
21.00 mi14:23:003:00:318:369:25
9:25
#19228
35K
21.75 mi14:29:273:06:588:366:27
8:38
#19164
23M
23.00 mi14:40:473:18:188:3811:20
9:04
#19166
24M
24.00 mi14:50:013:27:328:399:14
9:14
#19226
40K
24.85 mi14:58:083:35:398:418:07
9:30
#19296
25.2M
25.20 mi15:01:393:39:108:423:31
10:12
#19335
FINISH
26.22 mi15:10:573:48:288:449:18
9:08
#19417
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi220338705870518925(Top 65%)6998(Top 56%)6998(Top 122%)
10K6.21 mi3.10 mi20703+13307993+7127993+71219288(Top 66%)7185(Top 57%)7185(Top 126%)
15K9.32 mi3.11 mi20089+6147659+3347659+33418925(Top 65%)6998(Top 56%)6998(Top 122%)
20K12.43 mi3.11 mi19670+4197441+2187441+21818442(Top 64%)6766(Top 54%)6766(Top 118%)
HALF13.11 mi0.68 mi19654+167429+127429+1219472(Top 67%)7309(Top 58%)7309(Top 128%)
25K15.53 mi2.42 mi19456+1987324+1057324+10518278(Top 63%)6736(Top 54%)6736(Top 118%)
30K18.64 mi3.11 mi19350+1067308+167308+1619005(Top 65%)7213(Top 57%)7213(Top 126%)
20M20.00 mi1.36 mi19310+407299+97299+918974(Top 65%)7272(Top 58%)7272(Top 127%)
21M21.00 mi1.00 mi19228+827259+407259+4018157(Top 63%)6875(Top 55%)6875(Top 120%)
35K21.75 mi0.75 mi19164+647233+267233+2618258(Top 63%)7040(Top 56%)7040(Top 123%)
23M23.00 mi1.25 mi19166-27257-247257-2418789(Top 65%)7363(Top 59%)7363(Top 129%)
24M24.00 mi1.00 mi19226-607321-647321-6420418(Top 70%)8255(Top 66%)8255(Top 144%)
40K24.85 mi0.85 mi19296-707370-497370-4920379(Top 70%)8264(Top 66%)8264(Top 145%)
25.2M25.20 mi0.35 mi19335-397399-297399-2920131(Top 69%)8127(Top 65%)8127(Top 142%)
FINISH26.22 mi1.02 mi19417-827452-537452-5321040(Top 72%)8594(Top 68%)8594(Top 150%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21
+97ft-345ft

Overall

18925

Females

6998

F18-39

6998

5K→10K

3.1 - 6.2 mi

Top 66%
×5
+79ft-138ft

Overall

19288

Females

7185

F18-39

7185

10K→15K

6.2 - 9.3 mi

Top 65%
×3
+67ft-78ft

Overall

18925

Females

6998

F18-39

6998

15K→20K

9.3 - 12.4 mi

Top 64%
×5
+106ft-86ft

Overall

18442

Females

6766

F18-39

6766

20K→HALF

12.4 - 13.1 mi

Top 67%
×2
+19ft-37ft

Overall

19472

Females

7309

F18-39

7309

HALF→25K

13.1 - 15.5 mi

Top 63%
×4
+66ft-88ft

Overall

18278

Females

6736

F18-39

6736

25K→30K

15.5 - 18.6 mi

Top 65%
×9
+181ft-148ft

Overall

19005

Females

7213

F18-39

7213

30K→20M

18.6 - 20.0 mi

Top 65%
×5
+64ft-50ft

Overall

18974

Females

7272

F18-39

7272

20M→21M

20.0 - 21.0 mi

Top 63%
×8
+106ft-24ft

Overall

18157

Females

6875

F18-39

6875

21M→35K

21.0 - 21.8 mi

Top 63%
×7
+17ft-86ft

Overall

18258

Females

7040

F18-39

7040

35K→23M

21.8 - 23.0 mi

Top 65%
×5
+23ft-63ft

Overall

18789

Females

7363

F18-39

7363

23M→24M

23.0 - 24.0 mi

Top 70%
×6
+12ft-82ft

Overall

20418

Females

8255

F18-39

8255

24M→40K

24.0 - 24.9 mi

Top 70%
×1
+6ft-20ft

Overall

20379

Females

8264

F18-39

8264

40K→25.2M

24.9 - 25.2 mi

Top 69%
×1
+13ft-16ft

Overall

20131

Females

8127

F18-39

8127

25.2M→FINISH

25.2 - 26.2 mi

Top 72%
×2
+22ft-21ft

Overall

21040

Females

8594

F18-39

8594

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3494
Passed By
878
Net Change
+2616
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22033
5K → 10K136434+1330#22033#20703
10K → 15K64632+614#20703#20089
15K → 20K44122+419#20089#19670
20K → HALF3418+16#19670#19654
HALF → 25K22729+198#19654#19456
25K → 30K238132+106#19456#19350
30K → 20M10969+40#19350#19310
20M → 21M12442+82#19310#19228
21M → 35K7915+64#19228#19164
35K → 23M8789-2#19164#19166
23M → 24M61121-60#19166#19226
24M → 40K39109-70#19226#19296
40K → 25.2M1453-39#19296#19335
25.2M → FINISH31113-82#19335#19417
TOTALS3494878+2616
📊

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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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