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SF MARATHON 2026

Kevin Ma

Bib: 1885•M•Age: 51

Richmond, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 7166
Top 18%
Gender (Male)
#0 / 5052
Top 22%
Masters (Masters Men)
#0 / 1321
Top 17%
Division (M50-54)
#0 / 245
Top 18%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
17:38
Rank: #1871
Start → 2M
17:38 | 8:49/mi
4M
34:37
Rank: #1576 (+295)
2M → 4M
16:59 | 8:30/mi
6M
51:31
Rank: #1453 (+123)
4M → 6M
16:54 | 8:27/mi
8M
1:08:20
Rank: #1418 (+35)
6M → 8M
16:49 | 8:24/mi
9.6M
1:22:18
Rank: #1360 (+58)
8M → 9.6M
13:58 | 8:44/mi
10M
1:24:36
Rank: #1338 (+22)
9.6M → 10M
2:18 | 5:45/mi
10.5M
1:29:57
Rank: #1294 (+44)
10M → 10.5M
5:21 | 10:42/mi
12M
1:42:21
Rank: #1320 (-26)
10.5M → 12M
12:24 | 8:16/mi
14M
2:00:40
Rank: #1317 (+3)
12M → 14M
18:19 | 9:09/mi
16M
2:17:46
Rank: #1487 (-170)
14M → 16M
17:06 | 8:33/mi
18M
2:34:51
Rank: #1316 (+171)
16M → 18M
17:05 | 8:33/mi
20M
2:54:00
Rank: #1365 (-49)
18M → 20M
19:09 | 9:34/mi
22M
3:10:53
Rank: #1340 (+25)
20M → 22M
16:53 | 8:26/mi
24M
3:31:12
Rank: #1360 (-20)
22M → 24M
20:19 | 10:10/mi
Finish· 26.22 mi
3:51:07
Rank: #1312 (+48)
24M → Finish
19:55 | 8:59/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:00:40
Pace8:37 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:50:27
Pace9:02 /mi
📊Negative Split: 8.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:33:5117:388:4917:38
8:49
-
4M
4.00 mi05:50:5034:378:3916:59
8:30
-0:19
6M
6.00 mi06:07:4451:318:3516:54
8:27
-0:03
8M
8.00 mi06:24:331:08:208:3216:49
8:24
-0:03
9.6M
9.60 mi06:38:311:22:188:3413:58
8:44
+0:20
10M
10.00 mi06:40:491:24:368:282:18
5:45
-2:59
10.5M
10.50 mi06:46:101:29:578:345:21
10:42
+4:57
12M
12.00 mi06:58:341:42:218:3212:24
8:16
-2:26
14M
14.00 mi07:16:532:00:408:3718:19
9:09
+0:53
16M
16.00 mi07:33:592:17:468:3717:06
8:33
-0:36
18M
18.00 mi07:51:042:34:518:3617:05
8:33
0:00
20M
20.00 mi08:10:132:54:008:4219:09
9:34
+1:01
22M
22.00 mi08:27:063:10:538:4116:53
8:26
-1:08
24M
24.00 mi08:47:253:31:128:4820:19
10:10
+1:44
Finish
26.22 mi09:07:203:51:078:4919:55
8:59
-1:11

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

5:45 /mi

Average Pace

8:49 /mi

Slowest Pace

10:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:18

1% of race

Time at Steady Pace

2:45:41

72% of race

Time at Slower Pace

1:03:08

27% of race

Average Pace: 8:49 /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
2M
2.00 mi05:33:5117:388:4917:38
8:49
#1871
4M
4.00 mi05:50:5034:378:3916:59
8:30
#1576
6M
6.00 mi06:07:4451:318:3516:54
8:27
#1453
8M
8.00 mi06:24:331:08:208:3216:49
8:24
#1418
9.6M
9.60 mi06:38:311:22:188:3413:58
8:44
#1360
10M
10.00 mi06:40:491:24:368:282:18
5:45
#1338
10.5M
10.50 mi06:46:101:29:578:345:21
10:42
#1294
12M
12.00 mi06:58:341:42:218:3212:24
8:16
#1320
14M
14.00 mi07:16:532:00:408:3718:19
9:09
#1317
16M
16.00 mi07:33:592:17:468:3717:06
8:33
#1487
18M
18.00 mi07:51:042:34:518:3617:05
8:33
#1316
20M
20.00 mi08:10:132:54:008:4219:09
9:34
#1365
22M
22.00 mi08:27:063:10:538:4116:53
8:26
#1340
24M
24.00 mi08:47:253:31:128:4820:19
10:10
#1360
Finish
26.22 mi09:07:203:51:078:4919:55
8:59
#1312
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 13%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

7:39

Segment Time

8:30/mi

Pace

0.90 mi

Distance

Overall

923

Men

824

Division

33

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
2M2.00 mi2.00 mi18711611671695(Top 24%)1434(Top 28%)51(Top 21%)
4M4.00 mi2.00 mi1576+2951369+24257+101345(Top 19%)1169(Top 23%)47(Top 19%)
6M6.00 mi2.00 mi1453+1231266+10352+51268(Top 18%)1100(Top 22%)43(Top 18%)
8M8.00 mi2.00 mi1418+351233+3350+21408(Top 20%)1217(Top 24%)49(Top 20%)
9.6M9.60 mi1.60 mi1360+581185+4848+21238(Top 17%)1090(Top 22%)38(Top 16%)
10M10.00 mi0.40 mi1338+221167+1846+21170(Top 16%)1025(Top 20%)39(Top 16%)
10.5M10.50 mi0.50 mi1294+441131+3645+1937(Top 13%)831(Top 16%)33(Top 13%)
12M12.00 mi1.50 mi1320-261151-20451695(Top 24%)1434(Top 28%)51(Top 21%)
14M14.00 mi2.00 mi1317+31153-246-11382(Top 19%)1201(Top 24%)47(Top 19%)
16M16.00 mi2.00 mi1487-1701292-13954-82883(Top 40%)2265(Top 45%)111(Top 45%)
18M18.00 mi2.00 mi1316+1711144+14846+8791(Top 11%)689(Top 14%)19(Top 8%)
20M20.00 mi2.00 mi1365-491175-3147-12138(Top 30%)1733(Top 34%)82(Top 33%)
22M22.00 mi2.00 mi1340+251150+2546+11347(Top 19%)1112(Top 22%)46(Top 19%)
24M24.00 mi2.00 mi1360-201153-348-21962(Top 27%)1521(Top 30%)72(Top 29%)
Finish26.22 mi2.22 mi1312+481106+4744+41091(Top 15%)877(Top 17%)35(Top 14%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 24%
×1human
+6ft-11ft

Overall

1695

Males

1434

M50-54

53

2M→4M

2.0 - 4.0 mi

Top 19%
×4stories
+75ft-70ft

Overall

1345

Males

1169

M50-54

49

4M→6M

4.0 - 6.0 mi

Top 18%
×5stories
+71ft-18ft

Overall

1268

Males

1100

M50-54

45

6M→8M

6.0 - 8.0 mi

Top 20%
×9stories
+106ft-21ft

Overall

1408

Males

1217

M50-54

51

8M→9.6M

8.0 - 9.6 mi

Top 17%
×13stories
+117ft-177ft

Overall

1238

Males

1090

M50-54

40

9.6M→10M

9.6 - 10.0 mi

Top 16%
×1story
+17ft-12ft

Overall

1170

Males

1025

M50-54

41

10M→10.5M

10.0 - 10.5 mi

Top 13%
×9stories
+0ft-102ft

Overall

937

Males

831

M50-54

34

10.5M→12M

10.5 - 12.0 mi

Top 24%
×18stories
+304ft-125ft

Overall

1695

Males

1434

M50-54

53

12M→14M

12.0 - 14.0 mi

Top 19%
×9stories
+99ft-125ft

Overall

1382

Males

1201

M50-54

48

14M→16M

14.0 - 16.0 mi

Top 40%
×9stories
+124ft-78ft

Overall

2883

Males

2265

M50-54

111

16M→18M

16.0 - 18.0 mi

Top 11%
×8stories
+106ft-45ft

Overall

791

Males

689

M50-54

19

18M→20M

18.0 - 20.0 mi

Top 30%
×3stories
+52ft-26ft

Overall

2138

Males

1733

M50-54

82

20M→22M

20.0 - 22.0 mi

Top 19%
×21stories
+17ft-266ft

Overall

1347

Males

1112

M50-54

46

22M→24M

22.0 - 24.0 mi

Top 27%
×3stories
+70ft-85ft

Overall

1962

Males

1521

M50-54

72

24M→Finish

24.0 - 26.2 mi

Top 15%
~flat
+2ft-2ft

Overall

1091

Males

877

M50-54

35

Passing Analysis

Category:
Athletes Passed
1070*
Passed By
511
Net Change
+559
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1871
2M → 4M3016+295#1871#1576
4M → 6M1318+123#1576#1453
6M → 8M53*18+35#1453#1418
8M → 9.6M7012+58#1418#1360
9.6M → 10M220+22#1360#1338
10M → 10.5M473+44#1338#1294
10.5M → 12M2349-26#1294#1320
12M → 14M30*27+3#1320#1317
14M → 16M26*196-170#1317#1487
16M → 18M18716+171#1487#1316
18M → 20M23*72-49#1316#1365
20M → 22M49*24+25#1365#1340
22M → 24M44*64-20#1340#1360
24M → Finish64*16+48#1360#1312
TOTALS1070*511+559

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

📊

Passing Visuals

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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