CRA Bumping Races Risk Assessment

All coxes, marshals and bank parties must read and understand The notes for coxes and for marshals. Supported by the Rules.

A. Rowing to start and after the race - Risk low

B. Normal racing - Risk low
C. Straightforward bump -  Risk medium
D. Three or more boats together - Risk may be high
E. The river becomes blocked - Risk may be high
F. The towpath - Risk medium
G. Spectators - Risk low
H. Other river users - Risk low


A. Rowing to start and after the race. Risk low

At this stage the crews are in the same situation as on a normal outing and must take the usual precautions etc. Crews, particularly in the Long Reach, going to the start or paddling home after being involved in a bump must be extra aware of crews coming towards them, possibly two abreast.

B. Normal racing – Risk low

All boats must be fitted with a bow ball and coxes must wear life jackets (or equivalent) and be in accordance with other ARA Water Safety requirements. Marshals must check bowballs and if not in situation or they observe that the cox has no life jacket, they will stop the boat starting.

Where no bump is involved the risk is no greater than for a normal outing.

C. Straightforward bump – Risk medium

There is little risk in a straightforward two boat bump or technical bump. (Where boats overlap to coxes seat). Usually crews have ample time to pull into a bank.

Coxes must acknowledge as soon as the necessary overlap is achieved or an actual bump made.Coxes must be in control of their crew and get into the bank as soon as possible. Bank parties must assist at all times. Coxes, crews and bank parties must act upon the directions of a marshal (argue later if necessary)

There may be a risk that someone has fallen into the river, (possibly after catching a crab,) all participants must be made aware immediately . Static marshals and some on bicycles will have throwlines and also bank parties should carry them (ARA regulations). Get the person to the bank as soon as possible, if that is absolutely not possible the race must be stopped by the marshal.

D. Three or more boats together (this is potentially the most dangerous situation) Risk – potentially high

When three or more boats are close together, then there is a greater possibility of risk and marshals and bank parties must make themselves extra vigilant. If the back two boats bump then the situation is as for a normal bump. When the front two crews bump, both crews must continue rowing and pull into the back, preferably to the one that is away from the expected direction of the third boat. The marshal must inform the third crew immediately, and that crew must ease a little, but carry on past as soon as possible. If a fourth boat is close then extra precautions are needed.

E. The river becomes blocked . Risk potentially high

The river may become blocked when after a bump the two boats do not clear the river properly or in a three boat situation the third has become entangled and cannot proceed. If the third boat is firmly fixed but the river is clear for following boats then that boat should stay in place (given a row-over) and allow all the following boats to row past.

If in the opinion of a marshal the river is blocked, ie. it is impossible to row or paddle past , then he or she must stop the race and immediately go down stream and inform following crews who must obey the signal even if very close to getting a bump. (The committee will decide whether a bump should be awarded). For signalling that the race is to be stopped, and  for no other, all static marshals and some senior mobile ones will carry , an air horn and a bright red flag which will be sounded or waived violently and all coxes and bank parties must stop their crew.

F. The towpath Risk medium

The towpath is a public path (cycle and foot). Some people are not aware of the races, but most know that there will be coaches with boats, and will keep to one side. Those going into Cambridge will have past the boats at the start and will be more prepared, but may still be much slower or with children. These must be warned by as many marshals as possible and asked to stop for a few minutes during the race.

However those going towards the lock may not be prepared for such a large number of cyclists coming towards them. Notices must be displayed in Long Reach and at Peters Posts and if possible a marshal should go before the first boat in each division to give verbal warning.

G. Spectators Risk low

On the whole spectators are aware of the possible dangers on the towpath, by keeping to the grass, or of being hit by oars when crews come into the back. If the opportunity arises marshals should point out especially that children (and dogs) must be restrained.

H. Other river users Risk low

Many are well aware of the races and keep to the bank. Any who do not seem aware must be warned by marshals and the situation explained very forcibly so that the river is clear during races. A warning notice to be displayed at the Railway Bridge