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BOSTON MARATHON 2025

Christine Quiros

Bib: 19145•F

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 48%
Gender (Female)
#0 / 12228
Top 33%
Masters (Masters Women)
#0 / 6759
Top 18%
Division (F50-54)
#0 / 1303
Top 11%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:56
Rank: #11160
Start → 5K
22:56 | 7:23/mi
10K· 6.21 mi
45:42
Rank: #10829 (+331)
5K → 10K
22:46 | 7:20/mi
15K· 9.32 mi
1:09:09
Rank: #11248 (-419)
10K → 15K
23:27 | 7:33/mi
20K· 12.43 mi
1:33:10
Rank: #11609 (-361)
15K → 20K
24:01 | 7:44/mi
Half· 13.11 mi
1:38:21
Rank: #11662 (-53)
20K → Half
5:11 | 7:36/mi
25K· 15.53 mi
1:57:27
Rank: #11853 (-191)
Half → 25K
19:06 | 7:53/mi
30K· 18.64 mi
2:23:43
Rank: #12359 (-506)
25K → 30K
26:16 | 8:27/mi
20M
2:35:27
Rank: #12498 (-139)
30K → 20M
11:44 | 8:38/mi
21M
2:44:59
Rank: #12751 (-253)
20M → 21M
9:32 | 9:32/mi
35K· 21.75 mi
2:51:43
Rank: #12995 (-244)
21M → 35K
6:44 | 9:00/mi
23M
3:02:34
Rank: #13064 (-69)
35K → 23M
10:51 | 8:40/mi
24M
3:10:51
Rank: #13050 (+14)
23M → 24M
8:17 | 8:17/mi
40K· 24.85 mi
3:18:27
Rank: #13153 (-103)
24M → 40K
7:36 | 8:53/mi
25.2M
3:22:04
Rank: #13262 (-109)
40K → 25.2M
3:37 | 10:29/mi
Finish· 26.22 mi
3:31:08
Rank: #13519 (-257)
25.2M → Finish
9:04 | 8:54/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:21
Pace7:30 /mi
2nd Half
Distance13.11 mi
Time1:52:47
Pace8:36 /mi
📊Positive Split: 14.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:13:5222:567:2322:56
7:23
-
10K
6.21 mi11:36:3845:427:2122:46
7:20
-0:03
15K
9.32 mi12:00:051:09:097:2523:27
7:33
+0:13
20K
12.43 mi12:24:061:33:107:3024:01
7:44
+0:11
Half
13.11 mi12:29:171:38:217:305:11
7:36
-0:08
25K
15.53 mi12:48:231:57:277:3419:06
7:53
+0:17
30K
18.64 mi13:14:392:23:437:4326:16
8:27
+0:34
20M
20.00 mi13:26:232:35:277:4611:44
8:38
+0:11
21M
21.00 mi13:35:552:44:597:519:32
9:32
+0:54
35K
21.75 mi13:42:392:51:437:546:44
9:00
-0:32
23M
23.00 mi13:53:303:02:347:5610:51
8:40
-0:20
24M
24.00 mi14:01:473:10:517:578:17
8:17
-0:23
40K
24.85 mi14:09:233:18:277:597:36
8:53
+0:36
25.2M
25.20 mi14:13:003:22:048:013:37
10:29
+1:36
Finish
26.22 mi14:22:043:31:088:049:04
8:54
-1:35

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

7:20 /mi

Average Pace

8:04 /mi

Slowest Pace

10:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:57:27

56% of race

Time at Steady Pace

57:08

27% of race

Time at Slower Pace

36:33

17% of race

Average Pace: 8:03 /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 mi11:13:5222:567:2322:56
7:23
#11160
10K
6.21 mi11:36:3845:427:2122:46
7:20
#10829
15K
9.32 mi12:00:051:09:097:2523:27
7:33
#11248
20K
12.43 mi12:24:061:33:107:3024:01
7:44
#11609
Half
13.11 mi12:29:171:38:217:305:11
7:36
#11662
25K
15.53 mi12:48:231:57:277:3419:06
7:53
#11853
30K
18.64 mi13:14:392:23:437:4326:16
8:27
#12359
20M
20.00 mi13:26:232:35:277:4611:44
8:38
#12498
21M
21.00 mi13:35:552:44:597:519:32
9:32
#12751
35K
21.75 mi13:42:392:51:437:546:44
9:00
#12995
23M
23.00 mi13:53:303:02:347:5610:51
8:40
#13064
24M
24.00 mi14:01:473:10:517:578:17
8:17
#13050
40K
24.85 mi14:09:233:18:277:597:36
8:53
#13153
25.2M
25.20 mi14:13:003:22:048:013:37
10:29
#13262
Finish
26.22 mi14:22:043:31:088:049:04
8:54
#13519
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi111602362236212191(Top 43%)3018(Top 25%)3018(Top 232%)
10K6.21 mi3.10 mi10829+3312225+1372225+13710585(Top 37%)2106(Top 17%)2106(Top 162%)
15K9.32 mi3.11 mi11248-4192446-2212446-22112191(Top 43%)3018(Top 25%)3018(Top 232%)
20K12.43 mi3.11 mi11609-3612671-2252671-22512682(Top 45%)3377(Top 28%)3377(Top 259%)
Half13.11 mi0.68 mi11662-532695-242695-2412638(Top 44%)3322(Top 27%)3322(Top 255%)
25K15.53 mi2.42 mi11853-1912846-1512846-15112971(Top 46%)3654(Top 30%)3654(Top 280%)
30K18.64 mi3.11 mi12359-5063192-3463192-34614478(Top 51%)4619(Top 38%)4619(Top 354%)
20M20.00 mi1.36 mi12498-1393308-1163308-11614646(Top 52%)4845(Top 40%)4845(Top 372%)
21M21.00 mi1.00 mi12751-2533477-1693477-16916226(Top 57%)5822(Top 48%)5822(Top 447%)
35K21.75 mi0.75 mi12995-2443620-1433620-14318228(Top 64%)7020(Top 57%)7020(Top 539%)
23M23.00 mi1.25 mi13064-693708-883708-8814346(Top 51%)4983(Top 41%)4983(Top 382%)
24M24.00 mi1.00 mi13050+143733-253733-2513158(Top 46%)4397(Top 36%)4397(Top 337%)
40K24.85 mi0.85 mi13153-1033813-803813-8015704(Top 55%)5888(Top 48%)5888(Top 452%)
25.2M25.20 mi0.35 mi13262-1093890-773890-7718960(Top 67%)7599(Top 62%)7599(Top 583%)
Finish26.22 mi1.02 mi13519-2574051-1614051-16118523(Top 65%)7337(Top 60%)7337(Top 563%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×21stories
+97ft-345ft

Overall

12191

Females

3018

F50-54

3018

5K→10K

3.1 - 6.2 mi

Top 37%
×5stories
+79ft-138ft

Overall

10585

Females

2106

F50-54

2106

10K→15K

6.2 - 9.3 mi

Top 43%
×3stories
+67ft-78ft

Overall

12191

Females

3018

F50-54

3018

15K→20K

9.3 - 12.4 mi

Top 45%
×5stories
+106ft-86ft

Overall

12682

Females

3377

F50-54

3377

20K→Half

12.4 - 13.1 mi

Top 44%
×2stories
+19ft-37ft

Overall

12638

Females

3322

F50-54

3322

Half→25K

13.1 - 15.5 mi

Top 46%
×4stories
+66ft-88ft

Overall

12971

Females

3654

F50-54

3654

25K→30K

15.5 - 18.6 mi

Top 51%
×9stories
+181ft-148ft

Overall

14478

Females

4619

F50-54

4619

30K→20M

18.6 - 20.0 mi

Top 52%
×5stories
+64ft-50ft

Overall

14646

Females

4845

F50-54

4845

20M→21M

20.0 - 21.0 mi

Top 57%
×8stories
+106ft-24ft

Overall

16226

Females

5822

F50-54

5822

21M→35K

21.0 - 21.8 mi

Top 64%
×7stories
+17ft-86ft

Overall

18228

Females

7020

F50-54

7020

35K→23M

21.8 - 23.0 mi

Top 51%
×5stories
+23ft-63ft

Overall

14346

Females

4983

F50-54

4983

23M→24M

23.0 - 24.0 mi

Top 46%
×6stories
+12ft-82ft

Overall

13158

Females

4397

F50-54

4397

24M→40K

24.0 - 24.9 mi

Top 55%
×1story
+6ft-20ft

Overall

15704

Females

5888

F50-54

5888

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1story
+13ft-16ft

Overall

18960

Females

7599

F50-54

7599

25.2M→Finish

25.2 - 26.2 mi

Top 65%
×2stories
+22ft-21ft

Overall

18523

Females

7337

F50-54

7337

Passing Analysis

Category:
Athletes Passed
1279
Passed By
3638
Net Change
-2359
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11160
5K → 10K455124+331#11160#10829
10K → 15K82501-419#10829#11248
15K → 20K87448-361#11248#11609
20K → Half1871-53#11609#11662
Half → 25K114305-191#11662#11853
25K → 30K118624-506#11853#12359
30K → 20M82221-139#12359#12498
20M → 21M57310-253#12498#12751
21M → 35K17261-244#12751#12995
35K → 23M93162-69#12995#13064
23M → 24M7965+14#13064#13050
24M → 40K46149-103#13050#13153
40K → 25.2M14123-109#13153#13262
25.2M → Finish17274-257#13262#13519
TOTALS12793638-2359
📊

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