Susannah Duvall

Bib: 19912F

BC

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 28404
Top 46%
Gender (Female)
#0 / 12228
Top 31%
Masters (Masters Women)
#0 / 6759
Top 16%
Division (F45-49)
#0 / 1813
Top 18%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:21
Rank: #12392
Start5K
7:31/mi
23:21 split
10K· 6.21 mi
47:14
Rank: #13064 (-672)
5K10K
7:41/mi
23:53 split
15K· 9.32 mi
1:12:20
Rank: #14302 (-1238)
10K15K
8:05/mi
25:06 split
20K· 12.43 mi
1:36:48
Rank: #14170 (+132)
15K20K
7:53/mi
24:28 split
Half· 13.11 mi
1:42:13
Rank: #14230 (-60)
20KHalf
7:56/mi
5:25 split
25K· 15.53 mi
2:01:26
Rank: #14022 (+208)
Half25K
7:56/mi
19:13 split
30K· 18.64 mi
2:26:28
Rank: #13545 (+477)
25K30K
8:03/mi
25:02 split
20M
2:37:24
Rank: #13293 (+252)
30K20M
8:03/mi
10:56 split
21M
2:46:12
Rank: #13201 (+92)
20M21M
8:48/mi
8:48 split
35K· 21.75 mi
2:52:26
Rank: #13239 (-38)
21M35K
8:20/mi
6:14 split
23M
3:02:48
Rank: #13135 (+104)
35K23M
8:17/mi
10:22 split
24M
3:10:59
Rank: #13095 (+40)
23M24M
8:11/mi
8:11 split
40K· 24.85 mi
3:17:57
Rank: #13007 (+88)
24M40K
8:09/mi
6:58 split
25.2M
3:21:05
Rank: #12999 (+8)
40K25.2M
9:05/mi
3:08 split
Finish· 26.22 mi
3:29:13
Rank: #12981 (+18)
25.2MFinish
7:59/mi
8:08 split

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:13
Pace7:48 /mi
2nd Half
Distance13.11 mi
Time1:47:00
Pace8:10 /mi
📊Positive Split: 4.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:0723:217:3123:21
7:31
-
10K
6.21 mi11:39:0047:147:3623:53
7:41
+0:10
15K
9.32 mi12:04:061:12:207:4625:06
8:05
+0:24
20K
12.43 mi12:28:341:36:487:4724:28
7:53
-0:12
Half
13.11 mi12:33:591:42:137:485:25
7:56
+0:03
25K
15.53 mi12:53:122:01:267:4919:13
7:56
0:00
30K
18.64 mi13:18:142:26:287:5125:02
8:03
+0:07
20M
20.00 mi13:29:102:37:247:5210:56
8:03
0:00
21M
21.00 mi13:37:582:46:127:558:48
8:48
+0:45
35K
21.75 mi13:44:122:52:267:566:14
8:20
-0:28
23M
23.00 mi13:54:343:02:487:5710:22
8:17
-0:03
24M
24.00 mi14:02:453:10:597:578:11
8:11
-0:06
40K
24.85 mi14:09:433:17:577:586:58
8:09
-0:02
25.2M
25.20 mi14:12:513:21:057:593:08
9:05
+0:56
Finish
26.22 mi14:20:593:29:137:598:08
7:59
-1:06

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

7:31 /mi

Average Pace

7:59 /mi

Slowest Pace

9:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

47:14

23% of race

Time at Steady Pace

2:13:27

64% of race

Time at Slower Pace

28:32

14% of race

Average Pace: 7:59 /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 mi11:15:0723:217:3123:21
7:31
#12392
10K
6.21 mi11:39:0047:147:3623:53
7:41
#13064
15K
9.32 mi12:04:061:12:207:4625:06
8:05
#14302
20K
12.43 mi12:28:341:36:487:4724:28
7:53
#14170
Half
13.11 mi12:33:591:42:137:485:25
7:56
#14230
25K
15.53 mi12:53:122:01:267:4919:13
7:56
#14022
30K
18.64 mi13:18:142:26:287:5125:02
8:03
#13545
20M
20.00 mi13:29:102:37:247:5210:56
8:03
#13293
21M
21.00 mi13:37:582:46:127:558:48
8:48
#13201
35K
21.75 mi13:44:122:52:267:566:14
8:20
#13239
23M
23.00 mi13:54:343:02:487:5710:22
8:17
#13135
24M
24.00 mi14:02:453:10:597:578:11
8:11
#13095
40K
24.85 mi14:09:433:17:577:586:58
8:09
#13007
25.2M
25.20 mi14:12:513:21:057:593:08
9:05
#12999
Finish
26.22 mi14:20:593:29:137:598:08
7:59
#12981
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi123923012301216601(Top 58%)5494(Top 45%)5494(Top 303%)
10K6.21 mi3.10 mi13064-6723380-3683380-36813786(Top 49%)3829(Top 31%)3829(Top 211%)
15K9.32 mi3.11 mi14302-12384136-7564136-75616601(Top 58%)5494(Top 45%)5494(Top 303%)
20K12.43 mi3.11 mi14170+1324102+344102+3413890(Top 49%)4027(Top 33%)4027(Top 222%)
Half13.11 mi0.68 mi14230-604139-374139-3715424(Top 54%)4824(Top 39%)4824(Top 266%)
25K15.53 mi2.42 mi14022+2084058+814058+8113314(Top 47%)3836(Top 31%)3836(Top 212%)
30K18.64 mi3.11 mi13545+4773847+2113847+21111812(Top 42%)3202(Top 26%)3202(Top 177%)
20M20.00 mi1.36 mi13293+2523743+1043743+10410788(Top 38%)2835(Top 23%)2835(Top 156%)
21M21.00 mi1.00 mi13201+923722+213722+2112320(Top 43%)3771(Top 31%)3771(Top 208%)
35K21.75 mi0.75 mi13239-383760-383760-3814489(Top 51%)4943(Top 40%)4943(Top 273%)
23M23.00 mi1.25 mi13135+1043749+113749+1111944(Top 42%)3711(Top 30%)3711(Top 205%)
24M24.00 mi1.00 mi13095+403758-93758-912480(Top 44%)4034(Top 33%)4034(Top 223%)
40K24.85 mi0.85 mi13007+883742+163742+1611255(Top 40%)3539(Top 29%)3539(Top 195%)
25.2M25.20 mi0.35 mi12999+83740+23740+212335(Top 43%)4134(Top 34%)4134(Top 228%)
Finish26.22 mi1.02 mi12981+183746-63746-612772(Top 45%)4315(Top 35%)4315(Top 238%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21stories
+97ft-345ft

Overall

16601

Females

5494

F45-49

5494

5K→10K

3.1 - 6.2 mi

Top 49%
×5stories
+79ft-138ft

Overall

13786

Females

3829

F45-49

3829

10K→15K

6.2 - 9.3 mi

Top 58%
×3stories
+67ft-78ft

Overall

16601

Females

5494

F45-49

5494

15K→20K

9.3 - 12.4 mi

Top 49%
×5stories
+106ft-86ft

Overall

13890

Females

4027

F45-49

4027

20K→Half

12.4 - 13.1 mi

Top 54%
×2stories
+19ft-37ft

Overall

15424

Females

4824

F45-49

4824

Half→25K

13.1 - 15.5 mi

Top 47%
×4stories
+66ft-88ft

Overall

13314

Females

3836

F45-49

3836

25K→30K

15.5 - 18.6 mi

Top 42%
×9stories
+181ft-148ft

Overall

11812

Females

3202

F45-49

3202

30K→20M

18.6 - 20.0 mi

Top 38%
×5stories
+64ft-50ft

Overall

10788

Females

2835

F45-49

2835

20M→21M

20.0 - 21.0 mi

Top 43%
×8stories
+106ft-24ft

Overall

12320

Females

3771

F45-49

3771

21M→35K

21.0 - 21.8 mi

Top 51%
×7stories
+17ft-86ft

Overall

14489

Females

4943

F45-49

4943

35K→23M

21.8 - 23.0 mi

Top 42%
×5stories
+23ft-63ft

Overall

11944

Females

3711

F45-49

3711

23M→24M

23.0 - 24.0 mi

Top 44%
×6stories
+12ft-82ft

Overall

12480

Females

4034

F45-49

4034

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

11255

Females

3539

F45-49

3539

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1story
+13ft-16ft

Overall

12335

Females

4134

F45-49

4134

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2stories
+22ft-21ft

Overall

12772

Females

4315

F45-49

4315

Passing Analysis

Category:
Athletes Passed
2120
Passed By
2709
Net Change
-589
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12392
5K10K75747-672#12392#13064
10K15K281266-1238#13064#14302
15K20K278146+132#14302#14170
20KHalf1171-60#14170#14230
Half25K26860+208#14230#14022
25K30K51639+477#14022#13545
30K20M26715+252#13545#13293
20M21M15058+92#13293#13201
21M35K4785-38#13201#13239
35K23M16965+104#13239#13135
23M24M8646+40#13135#13095
24M40K11830+88#13095#13007
40K25.2M3022+8#13007#12999
25.2MFinish7759+18#12999#12981
TOTALS21202709-589
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

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
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing