Akane Tomizawa

Seattle, WA

Bib: 14530 F 40

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Top 20%
Gender (Female)
#0 / 2930
Top 9%
Masters (Masters Women)
#0 / 781
Top 6%
Division (F40-44)
#0 / 255
Top 8%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
9:08/mi
18:16
→ flat
12 ft elev
4M
9:06/mi
36:28
6769
10 ft elev
6M
8:53/mi
54:14
1231.1%
126 ft elev
8M
10:12/mi
1:14:38
166531.1%
246 ft elev
9.6M
7:14/mi
1:26:12
681931.5%
126 ft elev
10M
16:41/mi
1:32:52
241.1%
90 ft elev
10.5M
4:34/mi
1:35:09
732.7%
18 ft elev
12M
11:26/mi
1:52:18
2803.2%
272 ft elev
Finish· 13.11 mi
8:13/mi
2:01:25
14891.3%
205 ft elev
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time54:14
Pace9:02 /mi
2nd Half
Distance7.11 mi
Time1:07:11
Pace9:27 /mi
📊Positive Split: 23.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:01:1918:169:0818:16
9:08
-
4M
4.00 mi07:19:3136:289:0718:12
9:06
-0:02
6M
6.00 mi07:37:1754:149:0217:46
8:53
-0:13
8M
8.00 mi07:57:411:14:389:2020:24
10:12
+1:19
9.6M
9.60 mi08:09:151:26:128:5911:34
7:14
-2:58
10M
10.00 mi08:15:551:32:529:176:40
16:41
+9:27
10.5M
10.50 mi08:18:121:35:099:042:17
4:34
-12:07
12M
12.00 mi08:35:211:52:189:2217:09
11:26
+6:52
Finish
13.11 mi08:44:282:01:259:169:07
8:13
-3:13

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

4:34 /mi

Average Pace

9:16 /mi

Slowest Pace

16:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

13:51

11% of race

Time at Steady Pace

1:23:45

69% of race

Time at Slower Pace

23:49

20% of race

Average Pace: 9:16 /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...
0mi3.3mi6.6mi9.8mi13.1mi
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
2M
2.00 mi07:01:1918:169:0818:16
9:08
#1688
4M
4.00 mi07:19:3136:289:0718:12
9:06
#1608
6M
6.00 mi07:37:1754:149:0217:46
8:53
#1499
8M
8.00 mi07:57:411:14:389:2020:24
10:12
#1760
9.6M
9.60 mi08:09:151:26:128:5911:34
7:14
#1536
10M
10.00 mi08:15:551:32:529:176:40
16:41
#1529
10.5M
10.50 mi08:18:121:35:099:042:17
4:34
#1544
12M
12.00 mi08:35:211:52:189:2217:09
11:26
#1379
Finish
13.11 mi08:44:282:01:259:169:07
8:13
#1285
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 25%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:57

Segment Time

9:57/mi

Pace

0.90 mi

Distance

Overall

1649

Women

414

Division

34

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
2M2.00 mi2.00 mi168841430874(Top 13%)182(Top 6%)17(Top 7%)
4M4.00 mi2.00 mi1608+80375+3928+21584(Top 24%)363(Top 12%)27(Top 11%)
6M6.00 mi2.00 mi1499+109330+4525+31281(Top 19%)263(Top 9%)19(Top 7%)
8M8.00 mi2.00 mi1760-261412-8228-32628(Top 40%)745(Top 25%)55(Top 22%)
9.6M9.60 mi1.60 mi1536+224345+6725+3832(Top 13%)241(Top 8%)18(Top 7%)
10M10.00 mi0.40 mi1529+7341+4251633(Top 25%)422(Top 14%)37(Top 15%)
10.5M10.50 mi0.50 mi1544-15350-926-11968(Top 30%)527(Top 18%)34(Top 13%)
12M12.00 mi1.50 mi1379+165304+4625+1874(Top 13%)182(Top 6%)17(Top 7%)
Finish13.11 mi1.11 mi1285+94273+3121+4795(Top 12%)148(Top 5%)11(Top 4%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 13%
~flat
+5ft-3ft

Overall

874

Females

182

F40-44

18

2M→4M

2.0 - 4.0 mi

Top 24%
×4story building
+67ft-69ft

Overall

1584

Females

363

F40-44

28

4M→6M

4.0 - 6.0 mi

Top 19%
×9story building
+123ft-9ft

Overall

1281

Females

263

F40-44

20

6M→8M

6.0 - 8.0 mi

Top 40%
×12story building
+166ft-53ft

Overall

2628

Females

745

F40-44

56

8M→9.6M

8.0 - 9.6 mi

Top 13%
×13story building
+68ft-193ft

Overall

832

Females

241

F40-44

19

9.6M→10M

9.6 - 10.0 mi

Top 25%
×2story building
+0ft-24ft

Overall

1633

Females

422

F40-44

38

10M→10.5M

10.0 - 10.5 mi

Top 30%
×6story building
+1ft-73ft

Overall

1968

Females

527

F40-44

35

10.5M→12M

10.5 - 12.0 mi

Top 13%
×21story building
+280ft-26ft

Overall

874

Females

182

F40-44

18

12M→Finish

12.0 - 13.1 mi

Top 12%
×7story building
+14ft-89ft

Overall

795

Females

148

F40-44

11

Passing Analysis

Category:
Athletes Passed
845*
Passed By
442
Net Change
+403
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1688
2M4M14464+80#1688#1608
4M6M13021+109#1608#1499
6M8M29290-261#1499#1760
8M9.6M23915+224#1760#1536
9.6M10M2720+7#1536#1529
10M10.5M318-15#1529#1544
10.5M12M17712+165#1544#1379
12MFinish96*2+94#1379#1285
TOTALS845*442+403

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events