Skip to content

Sailor · 2010–2025

Jim Mumper

ayc Harbor 20PHRF handicap

Search sailors · About these ratings

Events
25

49 races · 1 race win

Win rate
0%

0% win rate · 0 of 25

Podium rate
20%

5 top-three finishes

Typically beats
59%

of boats faced (range 55%–63%, 453 boats)

Best class ranking
#227

Helm in Harbor 20 · rating -18

Biggest lift
Linda Mumper

+4 points of fleet beaten when sailing together

Longest-running crew
Laird Mumper

Jul 2020 – Feb 2023 · 9 events

Nemesis
Garth Hichens

6–26 head to head in 32 races

Rival
John Heintz

13–17 in 30 races

Best day
22 Apr 2020

3-5 · 2020 WNR Series 1

Signature result
3rd of 38

Race To Oxford · PHRF handicap · 12 Aug 2011

Partnerships · 10 sailors

  • Walter Laird · The Mighty Pearl · Harbor 20 10events 0 wins together · 1 podiums · 0% win rate · 1 of 27 races won Beat 46% of the fleet together(−14 vs. without) · best 3rd · Apr 2020 – Jun 2022
  • Laird Mumper · The Mighty Pearl · Harbor 20 9events 0 wins together · 1 podiums · 0% win rate · 0 of 20 races won Beat 42% of the fleet together(−19 vs. without) · best 2nd · Jul 2020 – Feb 2023
  • Walt Mumper · The Mighty Pearl · Harbor 20 9events 0 wins together · 1 podiums · 0% win rate · 0 of 20 races won Beat 42% of the fleet together(−19 vs. without) · best 2nd · Jul 2020 – Feb 2023
  • Linda Mumper · The Mighty Pearl · Harbor 20 3events 0 wins together · 1 podiums · 3 events · 0 of 5 races won Beat 58% of the fleet together(+4 vs. without) · best 2nd · Mar 2021 – May 2021
  • Mumper Laird · The Mighty Pearl · Harbor 20 2events 0 wins together · 0 podiums · 2 events · 1 of 6 races won Beat 64% of the fleet together · best 7th · Apr 2021 – Apr 2022
  • Jim Laird · The Mighty Pearl · Harbor 20 2events 0 wins together · 0 podiums · 2 events · 1 of 6 races won Beat 64% of the fleet together · best 7th · Apr 2021 – Apr 2022
  • Bonnie Urban · New Tricks · Harbor 20 1events 0 wins together · 0 podiums · 1 events · 0 of 3 races won Beat 56% of the fleet together · best 8th · Sep 2025 – Sep 2025
  • Harry Handlin · The Mighty Pearl · Harbor 20 1events 0 wins together · 0 podiums · 1 events · 0 of 4 races won Beat 13% of the fleet together · best 8th · Nov 2020 – Nov 2020
  • Dave Smith · The Mighty Pearl · Harbor 20 1events 0 wins together · 0 podiums · 1 events · 0 of 4 races won Beat 13% of the fleet together · best 8th · Nov 2020 – Nov 2020
  • Timothy Bloomfield · New Tricks · Harbor 20 1events 0 wins together · 0 podiums · 1 events · 0 of 3 races won Beat 56% of the fleet together · best 8th · Sep 2025 – Sep 2025

Lift shows how much better this sailor finishes with that partner aboard.

Rating history

-27318920112013201520172019202120232025Helm rating, full-size sailingCrew rating, full-size sailing

— Helm rating, full-size sailing · - - Crew rating, full-size sailing

Event history · 25

DateEventBoatClassRoleFinish
27 Sep 20252025 AYC Fall SeriesNew TricksHarbor 20Foil Trimmer8th / 17
5 Feb 20232022/2023 AYC Frostbite Series 2The Mighty PearlHarbor 20Skipper7th / 14
6 Nov 20222022/2023 AYC Frostbite Series 1The Mighty PearlHarbor 20Other7th / 14
29 Jun 20222022 AYC Wednesday Night - Series 2The Mighty PearlHarbor 20Skipper16th / 26
27 Apr 20222022 AYC Wednesday Night - Series 1The Mighty PearlHarbor 20Other10th / 25
21 May 20212021 Fawcett's Friday Night Beer Can SeriesThe Mighty PearlHarbor 20Other8th / 10
8 May 20212021 AYC Spring Harbor RegattaThe Mighty PearlHarbor 20Other13th / 17
28 Apr 20212021 AYC Wednesday Night - Series 1The Mighty PearlHarbor 20Co-Skipper7th / 18
7 Mar 20212020/2021 AYC Frostbite Series 2The Mighty PearlHarbor 20Skipper2nd / 9
8 Nov 20202020/2021 AYC Frostbite Series 1The Mighty PearlHarbor 20Co-Skipper8th / 9
4 Oct 20202020 AYC Fall SeriesThe Mighty PearlHarbor 20Other9th / 16
18 Sep 20202020 Hospice Cup XXXIXThe Mighty PearlHarbor 20Other8th / 16
2 Aug 20202020 AYC Two Bridge Fiasco RaceThe Mighty PearlHarbor 20Other6th / 6
31 Jul 20202020 Fawcett's Friday Night Beer Can SeriesThe Mighty PearlHarbor 20Other8th / 12
29 Jul 20202020 WNR Series 2The Mighty PearlHarbor 20Skipper8th / 23
22 Apr 20202020 WNR Series 1The Mighty PearlHarbor 20Skipper3rd / 23
25 May 2013Annapolis to Miles River RaceDiamond In The RoughPHRF handicapSkipper5th / 15
11 Aug 2012Robert K. Robson Memorial Races-By FleetDiamond In The Rough IIIPHRF handicapSkipper11th / 31
10 Aug 2012Race To OxfordDiamond In The Rough IIIPHRF handicapSkipper20th / 32
18 Sep 2011Hammond Memorial RaceDiamond In The Rough IIIPHRF handicapSkipper3rd / 13
13 Aug 2011Robson Memorial Round The Buoys RacesDIAMOND IN THE ROUGHPHRF handicapSkipper5th / 7
12 Aug 2011Race To OxfordDIAMOND IN THE ROUGHPHRF handicapSkipper3rd / 38
12 Sep 2010Hammond Memorial RaceDiamond in the Rough IIIPHRF handicapSkipper2nd / 6
14 Aug 2010Robson Memorial Round The Buoys RaceDiamond In The RoughPHRF handicapSkipper13th / 40
13 Aug 2010Race To OxfordDiamond In The RoughPHRF handicapSkipper21st / 41

Helm rating, Full-size sailing: 55, #41,897.Crew rating, Full-size sailing: 89. Compiled from public results; not an official ranking.