Martha Spencer

BC

Bib: 14750 F

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Top 27%
Gender (Female)
#0 / 10924
Top 11%
Masters (Masters Women)
#0 / 6263
Top 4%
Division (F40-44)
#0 / 1613
Top 9%
Race Day Weather
55°/45°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
7:08/mi
22:11
973451.5%
220 ft elev
10K· 6.21 mi
7:05/mi
44:11
791380.4%
157 ft elev
15K· 9.32 mi
7:14/mi
1:06:38
6778
146 ft elev
20K· 12.43 mi
7:19/mi
1:29:22
106860.1%
165 ft elev
Half· 13.11 mi
7:09/mi
1:34:15
19370.5%
148 ft elev
25K· 15.53 mi
7:32/mi
1:52:31
66880.2%
127 ft elev
30K· 18.64 mi
8:09/mi
2:17:49
1811480.2%
138 ft elev
20M
8:20/mi
2:29:09
64500.2%
148 ft elev
21M
9:27/mi
2:38:36
106241.6%
227 ft elev
35K· 21.75 mi
7:22/mi
2:44:07
17861.7%
156 ft elev
23M
7:58/mi
2:54:06
23630.6%
116 ft elev
24M
7:46/mi
3:01:52
821.3%
34 ft elev
40K· 24.85 mi
7:53/mi
3:08:36
200.3%
20 ft elev
25.2M
9:08/mi
3:11:45
13160.2%
18 ft elev
Finish· 26.22 mi
7:42/mi
3:19:36
2221
17 ft elev
Course Elevation
7469 ft
×2stacked redwood trees
890 ft climb · 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:34:157:11 /mi⚡ faster
2nd Half
1:45:218:02 /mi+11.8%
Positive split — 11.8% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
22:117:083.11 mi22:11
7:08
-
10K
44:117:073.10 mi22:00
7:05
-0:03
15K
1:06:387:093.11 mi22:27
7:14
+0:09
20K
1:29:227:113.11 mi22:44
7:19
+0:05
Half(13.11 mi)
1:34:157:110.68 mi4:53
7:09
-0:10
25K
1:52:317:152.42 mi18:16
7:32
+0:23
30K
2:17:497:243.11 mi25:18
8:09
+0:37
20M
2:29:097:271.36 mi11:20
8:20
+0:11
21M
2:38:367:331.00 mi9:27
9:27
+1:07
35K
2:44:077:330.75 mi5:31
7:22
-2:05
23M
2:54:067:341.25 mi9:59
7:58
+0:36
24M
3:01:527:351.00 mi7:46
7:46
-0:12
40K
3:08:367:350.85 mi6:44
7:53
+0:07
25.2M
3:11:457:370.35 mi3:09
9:08
+1:15
Finish(26.22 mi)
3:19:367:371.02 mi7:51
7:42
-1:26
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:05 /mi

Average Pace

7:37 /mi

Slowest Pace

9:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:34:15

47% of race

Time at Steady Pace

56:07

28% of race

Time at Slower Pace

49:14

25% of race

Average Pace: 7:37 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi796411541154765711281128
10K6.21 mi3.10 mi7529+4351017+1371017+1377185933933
15K9.32 mi3.11 mi7528+11043-261043-26765711281128
20K12.43 mi3.11 mi7380+1481022+211022+21710710371037
Half13.11 mi0.68 mi7341+391013+91013+96755922922
25K15.53 mi2.42 mi7238+1031010+31010+3720412441244
30K18.64 mi3.11 mi7410-1721133-1231133-123868820582058
20M20.00 mi1.36 mi7427-171190-571190-57860122732273
21M21.00 mi1.00 mi7589-1621312-1221312-1221063035273527
35K21.75 mi0.75 mi7393+1961258+541258+544532707707
23M23.00 mi1.25 mi7181+2121236+221236+22562412851285
24M24.00 mi1.00 mi7030+1511212+241212+24539012491249
40K24.85 mi0.85 mi6889+1411204+81204+8517812641264
25.2M25.20 mi0.35 mi6865+241216-121216-12719422612261
Finish26.22 mi1.02 mi6795+701223-71223-7677319951995

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21story building
+97ft-345ft

Overall

7657

Females

1128

F40-44

1128

5K→10K

3.1 - 6.2 mi

Top 28%
×5story building
+79ft-138ft

Overall

7185

Females

933

F40-44

933

10K→15K

6.2 - 9.3 mi

Top 30%
×3story building
+67ft-78ft

Overall

7657

Females

1128

F40-44

1128

15K→20K

9.3 - 12.4 mi

Top 28%
×5story building
+106ft-86ft

Overall

7107

Females

1037

F40-44

1037

20K→Half

12.4 - 13.1 mi

Top 26%
×2story building
+19ft-37ft

Overall

6755

Females

922

F40-44

922

Half→25K

13.1 - 15.5 mi

Top 28%
×4story building
+66ft-88ft

Overall

7204

Females

1244

F40-44

1244

25K→30K

15.5 - 18.6 mi

Top 34%
×9story building
+181ft-148ft

Overall

8688

Females

2058

F40-44

2058

30K→20M

18.6 - 20.0 mi

Top 34%
×5story building
+64ft-50ft

Overall

8601

Females

2273

F40-44

2273

20M→21M

20.0 - 21.0 mi

Top 42%
×8story building
+106ft-24ft

Overall

10630

Females

3527

F40-44

3527

21M→35K

21.0 - 21.8 mi

Top 18%
×7story building
+17ft-86ft

Overall

4532

Females

707

F40-44

707

35K→23M

21.8 - 23.0 mi

Top 22%
×5story building
+23ft-63ft

Overall

5624

Females

1285

F40-44

1285

23M→24M

23.0 - 24.0 mi

Top 21%
×6story building
+12ft-82ft

Overall

5390

Females

1249

F40-44

1249

24M→40K

24.0 - 24.9 mi

Top 20%
×1story
+6ft-20ft

Overall

5178

Females

1264

F40-44

1264

40K→25.2M

24.9 - 25.2 mi

Top 28%
×1story
+13ft-16ft

Overall

7194

Females

2261

F40-44

2261

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2story building
+22ft-21ft

Overall

6773

Females

1995

F40-44

1995

Passing Analysis

Category:
Athletes Passed
2441
Passed By
1272
Net Change
+1169
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7964
5K10K49156+435#7964#7529
10K15K152151+1#7529#7528
15K20K252104+148#7528#7380
20KHalf5516+39#7380#7341
Half25K223120+103#7341#7238
25K30K162334-172#7238#7410
30K20M109126-17#7410#7427
20M21M77239-162#7427#7589
21M35K1993+196#7589#7393
35K23M23826+212#7393#7181
23M24M17322+151#7181#7030
24M40K15211+141#7030#6889
40K25.2M5329+24#6889#6865
25.2MFinish10535+70#6865#6795
TOTALS24411272+1169

Passing Charts

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing